unitycatalog_common/models/_gen/

unitycatalog.agents.v0alpha1.rs

// @generated by buffa-codegen. DO NOT EDIT.

/// The protocol a recipient uses to invoke an agent.
#[derive(Clone, Copy, PartialEq, Eq, Hash, Debug)]
#[repr(i32)]
pub enum InvocationProtocol {
    INVOCATION_PROTOCOL_UNSPECIFIED = 0i32,
    /// Model Context Protocol server.
    MCP = 1i32,
    /// Agent-to-Agent protocol (Google A2A spec).
    A2A = 2i32,
    /// OpenAI-compatible chat completions endpoint.
    OPENAI = 3i32,
    /// Anthropic-compatible messages endpoint.
    ANTHROPIC = 4i32,
    /// Minimal REST baseline (`POST {endpoint}/invoke`).
    REST = 5i32,
}
impl InvocationProtocol {
    ///Idiomatic alias for [`Self::INVOCATION_PROTOCOL_UNSPECIFIED`]; `Debug` prints the variant name.
    #[allow(non_upper_case_globals)]
    pub const InvocationProtocolUnspecified: Self = Self::INVOCATION_PROTOCOL_UNSPECIFIED;
    ///Idiomatic alias for [`Self::MCP`]; `Debug` prints the variant name.
    #[allow(non_upper_case_globals)]
    pub const Mcp: Self = Self::MCP;
    ///Idiomatic alias for [`Self::A2A`]; `Debug` prints the variant name.
    #[allow(non_upper_case_globals)]
    pub const A2a: Self = Self::A2A;
    ///Idiomatic alias for [`Self::OPENAI`]; `Debug` prints the variant name.
    #[allow(non_upper_case_globals)]
    pub const Openai: Self = Self::OPENAI;
    ///Idiomatic alias for [`Self::ANTHROPIC`]; `Debug` prints the variant name.
    #[allow(non_upper_case_globals)]
    pub const Anthropic: Self = Self::ANTHROPIC;
    ///Idiomatic alias for [`Self::REST`]; `Debug` prints the variant name.
    #[allow(non_upper_case_globals)]
    pub const Rest: Self = Self::REST;
}
impl ::core::default::Default for InvocationProtocol {
    fn default() -> Self {
        Self::INVOCATION_PROTOCOL_UNSPECIFIED
    }
}
impl ::serde::Serialize for InvocationProtocol {
    fn serialize<S: ::serde::Serializer>(
        &self,
        s: S,
    ) -> ::core::result::Result<S::Ok, S::Error> {
        s.serialize_str(::buffa::Enumeration::proto_name(self))
    }
}
impl<'de> ::serde::Deserialize<'de> for InvocationProtocol {
    fn deserialize<D: ::serde::Deserializer<'de>>(
        d: D,
    ) -> ::core::result::Result<Self, D::Error> {
        struct _V;
        impl ::serde::de::Visitor<'_> for _V {
            type Value = InvocationProtocol;
            fn expecting(
                &self,
                f: &mut ::core::fmt::Formatter<'_>,
            ) -> ::core::fmt::Result {
                f.write_str(
                    concat!(
                        "a string, integer, or null for ", stringify!(InvocationProtocol)
                    ),
                )
            }
            fn visit_str<E: ::serde::de::Error>(
                self,
                v: &str,
            ) -> ::core::result::Result<InvocationProtocol, E> {
                <InvocationProtocol as ::buffa::Enumeration>::from_proto_name(v)
                    .ok_or_else(|| { ::serde::de::Error::unknown_variant(v, &[]) })
            }
            fn visit_i64<E: ::serde::de::Error>(
                self,
                v: i64,
            ) -> ::core::result::Result<InvocationProtocol, E> {
                let v32 = i32::try_from(v)
                    .map_err(|_| {
                        ::serde::de::Error::custom(
                            ::buffa::alloc::format!("enum value {v} out of i32 range"),
                        )
                    })?;
                <InvocationProtocol as ::buffa::Enumeration>::from_i32(v32)
                    .ok_or_else(|| {
                        ::serde::de::Error::custom(
                            ::buffa::alloc::format!("unknown enum value {v32}"),
                        )
                    })
            }
            fn visit_u64<E: ::serde::de::Error>(
                self,
                v: u64,
            ) -> ::core::result::Result<InvocationProtocol, E> {
                let v32 = i32::try_from(v)
                    .map_err(|_| {
                        ::serde::de::Error::custom(
                            ::buffa::alloc::format!("enum value {v} out of i32 range"),
                        )
                    })?;
                <InvocationProtocol as ::buffa::Enumeration>::from_i32(v32)
                    .ok_or_else(|| {
                        ::serde::de::Error::custom(
                            ::buffa::alloc::format!("unknown enum value {v32}"),
                        )
                    })
            }
            fn visit_unit<E: ::serde::de::Error>(
                self,
            ) -> ::core::result::Result<InvocationProtocol, E> {
                ::core::result::Result::Ok(::core::default::Default::default())
            }
        }
        d.deserialize_any(_V)
    }
}
impl ::buffa::json_helpers::ProtoElemJson for InvocationProtocol {
    fn serialize_proto_json<S: ::serde::Serializer>(
        v: &Self,
        s: S,
    ) -> ::core::result::Result<S::Ok, S::Error> {
        ::serde::Serialize::serialize(v, s)
    }
    fn deserialize_proto_json<'de, D: ::serde::Deserializer<'de>>(
        d: D,
    ) -> ::core::result::Result<Self, D::Error> {
        <Self as ::serde::Deserialize>::deserialize(d)
    }
}
impl ::buffa::Enumeration for InvocationProtocol {
    fn from_i32(value: i32) -> ::core::option::Option<Self> {
        match value {
            0i32 => ::core::option::Option::Some(Self::INVOCATION_PROTOCOL_UNSPECIFIED),
            1i32 => ::core::option::Option::Some(Self::MCP),
            2i32 => ::core::option::Option::Some(Self::A2A),
            3i32 => ::core::option::Option::Some(Self::OPENAI),
            4i32 => ::core::option::Option::Some(Self::ANTHROPIC),
            5i32 => ::core::option::Option::Some(Self::REST),
            _ => ::core::option::Option::None,
        }
    }
    fn to_i32(&self) -> i32 {
        *self as i32
    }
    fn proto_name(&self) -> &'static str {
        match self {
            Self::INVOCATION_PROTOCOL_UNSPECIFIED => "INVOCATION_PROTOCOL_UNSPECIFIED",
            Self::MCP => "MCP",
            Self::A2A => "A2A",
            Self::OPENAI => "OPENAI",
            Self::ANTHROPIC => "ANTHROPIC",
            Self::REST => "REST",
        }
    }
    fn from_proto_name(name: &str) -> ::core::option::Option<Self> {
        match name {
            "INVOCATION_PROTOCOL_UNSPECIFIED" => {
                ::core::option::Option::Some(Self::INVOCATION_PROTOCOL_UNSPECIFIED)
            }
            "MCP" => ::core::option::Option::Some(Self::MCP),
            "A2A" => ::core::option::Option::Some(Self::A2A),
            "OPENAI" => ::core::option::Option::Some(Self::OPENAI),
            "ANTHROPIC" => ::core::option::Option::Some(Self::ANTHROPIC),
            "REST" => ::core::option::Option::Some(Self::REST),
            _ => ::core::option::Option::None,
        }
    }
    fn values() -> &'static [Self] {
        &[
            Self::INVOCATION_PROTOCOL_UNSPECIFIED,
            Self::MCP,
            Self::A2A,
            Self::OPENAI,
            Self::ANTHROPIC,
            Self::REST,
        ]
    }
}
/// An agent registered in Unity Catalog.
#[derive(Clone, PartialEq, Default)]
#[derive(::serde::Serialize, ::serde::Deserialize)]
#[serde(default)]
pub struct Agent {
    /// Name of the agent, relative to parent schema.
    ///
    /// Field 1: `name`
    #[serde(
        rename = "name",
        with = "::buffa::json_helpers::proto_string",
        skip_serializing_if = "::buffa::json_helpers::skip_if::is_empty_str"
    )]
    pub name: ::buffa::alloc::string::String,
    /// Name of parent catalog.
    ///
    /// Field 2: `catalog_name`
    #[serde(
        rename = "catalog_name",
        alias = "catalogName",
        with = "::buffa::json_helpers::proto_string",
        skip_serializing_if = "::buffa::json_helpers::skip_if::is_empty_str"
    )]
    pub catalog_name: ::buffa::alloc::string::String,
    /// Name of parent schema.
    ///
    /// Field 3: `schema_name`
    #[serde(
        rename = "schema_name",
        alias = "schemaName",
        with = "::buffa::json_helpers::proto_string",
        skip_serializing_if = "::buffa::json_helpers::skip_if::is_empty_str"
    )]
    pub schema_name: ::buffa::alloc::string::String,
    /// The three-level (fully qualified) name of the agent.
    ///
    /// Field 4: `full_name`
    #[serde(
        rename = "full_name",
        alias = "fullName",
        with = "::buffa::json_helpers::proto_string",
        skip_serializing_if = "::buffa::json_helpers::skip_if::is_empty_str"
    )]
    pub full_name: ::buffa::alloc::string::String,
    /// The unique identifier of the agent.
    ///
    /// Field 5: `agent_id`
    #[serde(
        rename = "agent_id",
        alias = "agentId",
        with = "::buffa::json_helpers::proto_string",
        skip_serializing_if = "::buffa::json_helpers::skip_if::is_empty_str"
    )]
    pub agent_id: ::buffa::alloc::string::String,
    /// The protocol a recipient uses to invoke the agent.
    ///
    /// Field 6: `invocation_protocol`
    #[serde(
        rename = "invocation_protocol",
        alias = "invocationProtocol",
        with = "::buffa::json_helpers::proto_enum",
        skip_serializing_if = "::buffa::json_helpers::skip_if::is_default_enum_value"
    )]
    pub invocation_protocol: ::buffa::EnumValue<InvocationProtocol>,
    /// The agent's invocation endpoint URL.
    ///
    /// Field 7: `endpoint`
    #[serde(
        rename = "endpoint",
        with = "::buffa::json_helpers::proto_string",
        skip_serializing_if = "::buffa::json_helpers::skip_if::is_empty_str"
    )]
    pub endpoint: ::buffa::alloc::string::String,
    /// An LLM-readable description of what the agent does and the inputs it
    /// expects.
    ///
    /// Field 8: `description`
    #[serde(
        rename = "description",
        skip_serializing_if = "::core::option::Option::is_none"
    )]
    pub description: ::core::option::Option<::buffa::alloc::string::String>,
    /// Capability identifiers advertised by the agent (e.g. `sql_query`,
    /// `document_search`, `code_execution`).
    ///
    /// Field 9: `capabilities`
    #[serde(
        rename = "capabilities",
        skip_serializing_if = "::buffa::json_helpers::skip_if::is_empty_vec",
        deserialize_with = "::buffa::json_helpers::null_as_default"
    )]
    pub capabilities: ::buffa::alloc::vec::Vec<::buffa::alloc::string::String>,
    /// A JSON Schema (encoded as a JSON string) describing the agent's expected
    /// input payload. Kept as an opaque string so the schema can evolve without
    /// changing this message.
    ///
    /// Field 10: `input_schema`
    #[serde(
        rename = "input_schema",
        alias = "inputSchema",
        skip_serializing_if = "::core::option::Option::is_none"
    )]
    pub input_schema: ::core::option::Option<::buffa::alloc::string::String>,
    /// Username of current owner of the agent.
    ///
    /// Field 11: `owner`
    #[serde(rename = "owner", skip_serializing_if = "::core::option::Option::is_none")]
    pub owner: ::core::option::Option<::buffa::alloc::string::String>,
    /// User-provided free-form text description.
    ///
    /// Field 12: `comment`
    #[serde(rename = "comment", skip_serializing_if = "::core::option::Option::is_none")]
    pub comment: ::core::option::Option<::buffa::alloc::string::String>,
    /// Time at which this agent was created, in epoch milliseconds.
    ///
    /// Field 1000: `created_at`
    #[serde(
        rename = "created_at",
        alias = "createdAt",
        with = "::buffa::json_helpers::opt_int64",
        skip_serializing_if = "::core::option::Option::is_none"
    )]
    pub created_at: ::core::option::Option<i64>,
    /// Username of agent creator.
    ///
    /// Field 1001: `created_by`
    #[serde(
        rename = "created_by",
        alias = "createdBy",
        skip_serializing_if = "::core::option::Option::is_none"
    )]
    pub created_by: ::core::option::Option<::buffa::alloc::string::String>,
    /// Time at which this agent was last updated, in epoch milliseconds.
    ///
    /// Field 1002: `updated_at`
    #[serde(
        rename = "updated_at",
        alias = "updatedAt",
        with = "::buffa::json_helpers::opt_int64",
        skip_serializing_if = "::core::option::Option::is_none"
    )]
    pub updated_at: ::core::option::Option<i64>,
    /// Username of user who last modified the agent.
    ///
    /// Field 1003: `updated_by`
    #[serde(
        rename = "updated_by",
        alias = "updatedBy",
        skip_serializing_if = "::core::option::Option::is_none"
    )]
    pub updated_by: ::core::option::Option<::buffa::alloc::string::String>,
    /// The unique identifier of the metastore.
    ///
    /// Field 1004: `metastore_id`
    #[serde(
        rename = "metastore_id",
        alias = "metastoreId",
        skip_serializing_if = "::core::option::Option::is_none"
    )]
    pub metastore_id: ::core::option::Option<::buffa::alloc::string::String>,
    #[serde(skip)]
    #[doc(hidden)]
    pub __buffa_unknown_fields: ::buffa::UnknownFields,
}
impl ::core::fmt::Debug for Agent {
    fn fmt(&self, f: &mut ::core::fmt::Formatter<'_>) -> ::core::fmt::Result {
        f.debug_struct("Agent")
            .field("name", &self.name)
            .field("catalog_name", &self.catalog_name)
            .field("schema_name", &self.schema_name)
            .field("full_name", &self.full_name)
            .field("agent_id", &self.agent_id)
            .field("invocation_protocol", &self.invocation_protocol)
            .field("endpoint", &self.endpoint)
            .field("description", &self.description)
            .field("capabilities", &self.capabilities)
            .field("input_schema", &self.input_schema)
            .field("owner", &self.owner)
            .field("comment", &self.comment)
            .field("created_at", &self.created_at)
            .field("created_by", &self.created_by)
            .field("updated_at", &self.updated_at)
            .field("updated_by", &self.updated_by)
            .field("metastore_id", &self.metastore_id)
            .finish()
    }
}
impl Agent {
    /// Protobuf type URL for this message, for use with `Any::pack` and
    /// `Any::unpack_if`.
    ///
    /// Format: `type.googleapis.com/<fully.qualified.TypeName>`
    pub const TYPE_URL: &'static str = "type.googleapis.com/unitycatalog.agents.v0alpha1.Agent";
}
impl Agent {
    #[must_use = "with_* setters return `self` by value; assign or chain the result"]
    #[inline]
    ///Sets [`Self::description`] to `Some(value)`, consuming and returning `self`.
    pub fn with_description(
        mut self,
        value: impl Into<::buffa::alloc::string::String>,
    ) -> Self {
        self.description = Some(value.into());
        self
    }
    #[must_use = "with_* setters return `self` by value; assign or chain the result"]
    #[inline]
    ///Sets [`Self::input_schema`] to `Some(value)`, consuming and returning `self`.
    pub fn with_input_schema(
        mut self,
        value: impl Into<::buffa::alloc::string::String>,
    ) -> Self {
        self.input_schema = Some(value.into());
        self
    }
    #[must_use = "with_* setters return `self` by value; assign or chain the result"]
    #[inline]
    ///Sets [`Self::owner`] to `Some(value)`, consuming and returning `self`.
    pub fn with_owner(
        mut self,
        value: impl Into<::buffa::alloc::string::String>,
    ) -> Self {
        self.owner = Some(value.into());
        self
    }
    #[must_use = "with_* setters return `self` by value; assign or chain the result"]
    #[inline]
    ///Sets [`Self::comment`] to `Some(value)`, consuming and returning `self`.
    pub fn with_comment(
        mut self,
        value: impl Into<::buffa::alloc::string::String>,
    ) -> Self {
        self.comment = Some(value.into());
        self
    }
    #[must_use = "with_* setters return `self` by value; assign or chain the result"]
    #[inline]
    ///Sets [`Self::created_at`] to `Some(value)`, consuming and returning `self`.
    pub fn with_created_at(mut self, value: i64) -> Self {
        self.created_at = Some(value);
        self
    }
    #[must_use = "with_* setters return `self` by value; assign or chain the result"]
    #[inline]
    ///Sets [`Self::created_by`] to `Some(value)`, consuming and returning `self`.
    pub fn with_created_by(
        mut self,
        value: impl Into<::buffa::alloc::string::String>,
    ) -> Self {
        self.created_by = Some(value.into());
        self
    }
    #[must_use = "with_* setters return `self` by value; assign or chain the result"]
    #[inline]
    ///Sets [`Self::updated_at`] to `Some(value)`, consuming and returning `self`.
    pub fn with_updated_at(mut self, value: i64) -> Self {
        self.updated_at = Some(value);
        self
    }
    #[must_use = "with_* setters return `self` by value; assign or chain the result"]
    #[inline]
    ///Sets [`Self::updated_by`] to `Some(value)`, consuming and returning `self`.
    pub fn with_updated_by(
        mut self,
        value: impl Into<::buffa::alloc::string::String>,
    ) -> Self {
        self.updated_by = Some(value.into());
        self
    }
    #[must_use = "with_* setters return `self` by value; assign or chain the result"]
    #[inline]
    ///Sets [`Self::metastore_id`] to `Some(value)`, consuming and returning `self`.
    pub fn with_metastore_id(
        mut self,
        value: impl Into<::buffa::alloc::string::String>,
    ) -> Self {
        self.metastore_id = Some(value.into());
        self
    }
}
impl ::buffa::DefaultInstance for Agent {
    fn default_instance() -> &'static Self {
        static VALUE: ::buffa::__private::OnceBox<Agent> = ::buffa::__private::OnceBox::new();
        VALUE.get_or_init(|| ::buffa::alloc::boxed::Box::new(Self::default()))
    }
}
impl ::buffa::MessageName for Agent {
    const PACKAGE: &'static str = "unitycatalog.agents.v0alpha1";
    const NAME: &'static str = "Agent";
    const FULL_NAME: &'static str = "unitycatalog.agents.v0alpha1.Agent";
    const TYPE_URL: &'static str = "type.googleapis.com/unitycatalog.agents.v0alpha1.Agent";
}
impl ::buffa::Message for Agent {
    /// Returns the total encoded size in bytes.
    ///
    /// The result is a `u32`; the protobuf specification requires all
    /// messages to fit within 2 GiB (2,147,483,647 bytes), so a
    /// compliant message will never overflow this type.
    #[allow(clippy::let_and_return)]
    fn compute_size(&self, _cache: &mut ::buffa::SizeCache) -> u32 {
        #[allow(unused_imports)]
        use ::buffa::Enumeration as _;
        let mut size = 0u32;
        if !self.name.is_empty() {
            size += 1u32 + ::buffa::types::string_encoded_len(&self.name) as u32;
        }
        if !self.catalog_name.is_empty() {
            size += 1u32 + ::buffa::types::string_encoded_len(&self.catalog_name) as u32;
        }
        if !self.schema_name.is_empty() {
            size += 1u32 + ::buffa::types::string_encoded_len(&self.schema_name) as u32;
        }
        if !self.full_name.is_empty() {
            size += 1u32 + ::buffa::types::string_encoded_len(&self.full_name) as u32;
        }
        if !self.agent_id.is_empty() {
            size += 1u32 + ::buffa::types::string_encoded_len(&self.agent_id) as u32;
        }
        {
            let val = self.invocation_protocol.to_i32();
            if val != 0 {
                size += 1u32 + ::buffa::types::int32_encoded_len(val) as u32;
            }
        }
        if !self.endpoint.is_empty() {
            size += 1u32 + ::buffa::types::string_encoded_len(&self.endpoint) as u32;
        }
        if let Some(ref v) = self.description {
            size += 1u32 + ::buffa::types::string_encoded_len(v) as u32;
        }
        for v in &self.capabilities {
            size += 1u32 + ::buffa::types::string_encoded_len(v) as u32;
        }
        if let Some(ref v) = self.input_schema {
            size += 1u32 + ::buffa::types::string_encoded_len(v) as u32;
        }
        if let Some(ref v) = self.owner {
            size += 1u32 + ::buffa::types::string_encoded_len(v) as u32;
        }
        if let Some(ref v) = self.comment {
            size += 1u32 + ::buffa::types::string_encoded_len(v) as u32;
        }
        if let Some(v) = self.created_at {
            size += 2u32 + ::buffa::types::int64_encoded_len(v) as u32;
        }
        if let Some(ref v) = self.created_by {
            size += 2u32 + ::buffa::types::string_encoded_len(v) as u32;
        }
        if let Some(v) = self.updated_at {
            size += 2u32 + ::buffa::types::int64_encoded_len(v) as u32;
        }
        if let Some(ref v) = self.updated_by {
            size += 2u32 + ::buffa::types::string_encoded_len(v) as u32;
        }
        if let Some(ref v) = self.metastore_id {
            size += 2u32 + ::buffa::types::string_encoded_len(v) as u32;
        }
        size += self.__buffa_unknown_fields.encoded_len() as u32;
        size
    }
    fn write_to(
        &self,
        _cache: &mut ::buffa::SizeCache,
        buf: &mut impl ::buffa::bytes::BufMut,
    ) {
        #[allow(unused_imports)]
        use ::buffa::Enumeration as _;
        if !self.name.is_empty() {
            ::buffa::encoding::Tag::new(
                    1u32,
                    ::buffa::encoding::WireType::LengthDelimited,
                )
                .encode(buf);
            ::buffa::types::encode_string(&self.name, buf);
        }
        if !self.catalog_name.is_empty() {
            ::buffa::encoding::Tag::new(
                    2u32,
                    ::buffa::encoding::WireType::LengthDelimited,
                )
                .encode(buf);
            ::buffa::types::encode_string(&self.catalog_name, buf);
        }
        if !self.schema_name.is_empty() {
            ::buffa::encoding::Tag::new(
                    3u32,
                    ::buffa::encoding::WireType::LengthDelimited,
                )
                .encode(buf);
            ::buffa::types::encode_string(&self.schema_name, buf);
        }
        if !self.full_name.is_empty() {
            ::buffa::encoding::Tag::new(
                    4u32,
                    ::buffa::encoding::WireType::LengthDelimited,
                )
                .encode(buf);
            ::buffa::types::encode_string(&self.full_name, buf);
        }
        if !self.agent_id.is_empty() {
            ::buffa::encoding::Tag::new(
                    5u32,
                    ::buffa::encoding::WireType::LengthDelimited,
                )
                .encode(buf);
            ::buffa::types::encode_string(&self.agent_id, buf);
        }
        {
            let val = self.invocation_protocol.to_i32();
            if val != 0 {
                ::buffa::encoding::Tag::new(6u32, ::buffa::encoding::WireType::Varint)
                    .encode(buf);
                ::buffa::types::encode_int32(val, buf);
            }
        }
        if !self.endpoint.is_empty() {
            ::buffa::encoding::Tag::new(
                    7u32,
                    ::buffa::encoding::WireType::LengthDelimited,
                )
                .encode(buf);
            ::buffa::types::encode_string(&self.endpoint, buf);
        }
        if let Some(ref v) = self.description {
            ::buffa::encoding::Tag::new(
                    8u32,
                    ::buffa::encoding::WireType::LengthDelimited,
                )
                .encode(buf);
            ::buffa::types::encode_string(v, buf);
        }
        for v in &self.capabilities {
            ::buffa::encoding::Tag::new(
                    9u32,
                    ::buffa::encoding::WireType::LengthDelimited,
                )
                .encode(buf);
            ::buffa::types::encode_string(v, buf);
        }
        if let Some(ref v) = self.input_schema {
            ::buffa::encoding::Tag::new(
                    10u32,
                    ::buffa::encoding::WireType::LengthDelimited,
                )
                .encode(buf);
            ::buffa::types::encode_string(v, buf);
        }
        if let Some(ref v) = self.owner {
            ::buffa::encoding::Tag::new(
                    11u32,
                    ::buffa::encoding::WireType::LengthDelimited,
                )
                .encode(buf);
            ::buffa::types::encode_string(v, buf);
        }
        if let Some(ref v) = self.comment {
            ::buffa::encoding::Tag::new(
                    12u32,
                    ::buffa::encoding::WireType::LengthDelimited,
                )
                .encode(buf);
            ::buffa::types::encode_string(v, buf);
        }
        if let Some(v) = self.created_at {
            ::buffa::encoding::Tag::new(1000u32, ::buffa::encoding::WireType::Varint)
                .encode(buf);
            ::buffa::types::encode_int64(v, buf);
        }
        if let Some(ref v) = self.created_by {
            ::buffa::encoding::Tag::new(
                    1001u32,
                    ::buffa::encoding::WireType::LengthDelimited,
                )
                .encode(buf);
            ::buffa::types::encode_string(v, buf);
        }
        if let Some(v) = self.updated_at {
            ::buffa::encoding::Tag::new(1002u32, ::buffa::encoding::WireType::Varint)
                .encode(buf);
            ::buffa::types::encode_int64(v, buf);
        }
        if let Some(ref v) = self.updated_by {
            ::buffa::encoding::Tag::new(
                    1003u32,
                    ::buffa::encoding::WireType::LengthDelimited,
                )
                .encode(buf);
            ::buffa::types::encode_string(v, buf);
        }
        if let Some(ref v) = self.metastore_id {
            ::buffa::encoding::Tag::new(
                    1004u32,
                    ::buffa::encoding::WireType::LengthDelimited,
                )
                .encode(buf);
            ::buffa::types::encode_string(v, buf);
        }
        self.__buffa_unknown_fields.write_to(buf);
    }
    fn merge_field(
        &mut self,
        tag: ::buffa::encoding::Tag,
        buf: &mut impl ::buffa::bytes::Buf,
        depth: u32,
    ) -> ::core::result::Result<(), ::buffa::DecodeError> {
        #[allow(unused_imports)]
        use ::buffa::bytes::Buf as _;
        #[allow(unused_imports)]
        use ::buffa::Enumeration as _;
        match tag.field_number() {
            1u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::LengthDelimited {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 1u32,
                        expected: 2u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                ::buffa::types::merge_string(&mut self.name, buf)?;
            }
            2u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::LengthDelimited {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 2u32,
                        expected: 2u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                ::buffa::types::merge_string(&mut self.catalog_name, buf)?;
            }
            3u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::LengthDelimited {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 3u32,
                        expected: 2u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                ::buffa::types::merge_string(&mut self.schema_name, buf)?;
            }
            4u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::LengthDelimited {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 4u32,
                        expected: 2u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                ::buffa::types::merge_string(&mut self.full_name, buf)?;
            }
            5u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::LengthDelimited {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 5u32,
                        expected: 2u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                ::buffa::types::merge_string(&mut self.agent_id, buf)?;
            }
            6u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::Varint {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 6u32,
                        expected: 0u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                self.invocation_protocol = ::buffa::EnumValue::from(
                    ::buffa::types::decode_int32(buf)?,
                );
            }
            7u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::LengthDelimited {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 7u32,
                        expected: 2u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                ::buffa::types::merge_string(&mut self.endpoint, buf)?;
            }
            8u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::LengthDelimited {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 8u32,
                        expected: 2u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                ::buffa::types::merge_string(
                    self
                        .description
                        .get_or_insert_with(::buffa::alloc::string::String::new),
                    buf,
                )?;
            }
            9u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::LengthDelimited {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 9u32,
                        expected: 2u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                self.capabilities.push(::buffa::types::decode_string(buf)?);
            }
            10u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::LengthDelimited {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 10u32,
                        expected: 2u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                ::buffa::types::merge_string(
                    self
                        .input_schema
                        .get_or_insert_with(::buffa::alloc::string::String::new),
                    buf,
                )?;
            }
            11u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::LengthDelimited {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 11u32,
                        expected: 2u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                ::buffa::types::merge_string(
                    self.owner.get_or_insert_with(::buffa::alloc::string::String::new),
                    buf,
                )?;
            }
            12u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::LengthDelimited {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 12u32,
                        expected: 2u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                ::buffa::types::merge_string(
                    self.comment.get_or_insert_with(::buffa::alloc::string::String::new),
                    buf,
                )?;
            }
            1000u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::Varint {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 1000u32,
                        expected: 0u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                self.created_at = ::core::option::Option::Some(
                    ::buffa::types::decode_int64(buf)?,
                );
            }
            1001u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::LengthDelimited {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 1001u32,
                        expected: 2u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                ::buffa::types::merge_string(
                    self
                        .created_by
                        .get_or_insert_with(::buffa::alloc::string::String::new),
                    buf,
                )?;
            }
            1002u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::Varint {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 1002u32,
                        expected: 0u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                self.updated_at = ::core::option::Option::Some(
                    ::buffa::types::decode_int64(buf)?,
                );
            }
            1003u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::LengthDelimited {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 1003u32,
                        expected: 2u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                ::buffa::types::merge_string(
                    self
                        .updated_by
                        .get_or_insert_with(::buffa::alloc::string::String::new),
                    buf,
                )?;
            }
            1004u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::LengthDelimited {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 1004u32,
                        expected: 2u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                ::buffa::types::merge_string(
                    self
                        .metastore_id
                        .get_or_insert_with(::buffa::alloc::string::String::new),
                    buf,
                )?;
            }
            _ => {
                self.__buffa_unknown_fields
                    .push(::buffa::encoding::decode_unknown_field(tag, buf, depth)?);
            }
        }
        ::core::result::Result::Ok(())
    }
    fn clear(&mut self) {
        self.name.clear();
        self.catalog_name.clear();
        self.schema_name.clear();
        self.full_name.clear();
        self.agent_id.clear();
        self.invocation_protocol = ::buffa::EnumValue::from(0);
        self.endpoint.clear();
        self.description = ::core::option::Option::None;
        self.capabilities.clear();
        self.input_schema = ::core::option::Option::None;
        self.owner = ::core::option::Option::None;
        self.comment = ::core::option::Option::None;
        self.created_at = ::core::option::Option::None;
        self.created_by = ::core::option::Option::None;
        self.updated_at = ::core::option::Option::None;
        self.updated_by = ::core::option::Option::None;
        self.metastore_id = ::core::option::Option::None;
        self.__buffa_unknown_fields.clear();
    }
}
impl ::buffa::ExtensionSet for Agent {
    const PROTO_FQN: &'static str = "unitycatalog.agents.v0alpha1.Agent";
    fn unknown_fields(&self) -> &::buffa::UnknownFields {
        &self.__buffa_unknown_fields
    }
    fn unknown_fields_mut(&mut self) -> &mut ::buffa::UnknownFields {
        &mut self.__buffa_unknown_fields
    }
}
impl ::buffa::json_helpers::ProtoElemJson for Agent {
    fn serialize_proto_json<S: ::serde::Serializer>(
        v: &Self,
        s: S,
    ) -> ::core::result::Result<S::Ok, S::Error> {
        ::serde::Serialize::serialize(v, s)
    }
    fn deserialize_proto_json<'de, D: ::serde::Deserializer<'de>>(
        d: D,
    ) -> ::core::result::Result<Self, D::Error> {
        <Self as ::serde::Deserialize>::deserialize(d)
    }
}
#[doc(hidden)]
pub const __AGENT_JSON_ANY: ::buffa::type_registry::JsonAnyEntry = ::buffa::type_registry::JsonAnyEntry {
    type_url: "type.googleapis.com/unitycatalog.agents.v0alpha1.Agent",
    to_json: ::buffa::type_registry::any_to_json::<Agent>,
    from_json: ::buffa::type_registry::any_from_json::<Agent>,
    is_wkt: false,
};
/// List agents.
#[derive(Clone, PartialEq, Default)]
#[derive(::serde::Serialize, ::serde::Deserialize)]
#[serde(default)]
pub struct ListAgentsRequest {
    /// The identifier of the catalog.
    ///
    /// Field 1: `catalog_name`
    #[serde(
        rename = "catalog_name",
        alias = "catalogName",
        with = "::buffa::json_helpers::proto_string",
        skip_serializing_if = "::buffa::json_helpers::skip_if::is_empty_str"
    )]
    pub catalog_name: ::buffa::alloc::string::String,
    /// The identifier of the schema.
    ///
    /// Field 2: `schema_name`
    #[serde(
        rename = "schema_name",
        alias = "schemaName",
        with = "::buffa::json_helpers::proto_string",
        skip_serializing_if = "::buffa::json_helpers::skip_if::is_empty_str"
    )]
    pub schema_name: ::buffa::alloc::string::String,
    /// The maximum number of results per page that should be returned.
    ///
    /// Field 3: `max_results`
    #[serde(
        rename = "max_results",
        alias = "maxResults",
        with = "::buffa::json_helpers::opt_int32",
        skip_serializing_if = "::core::option::Option::is_none"
    )]
    pub max_results: ::core::option::Option<i32>,
    /// Opaque pagination token to go to next page based on previous query.
    ///
    /// Field 4: `page_token`
    #[serde(
        rename = "page_token",
        alias = "pageToken",
        skip_serializing_if = "::core::option::Option::is_none"
    )]
    pub page_token: ::core::option::Option<::buffa::alloc::string::String>,
    /// Whether to include agents in the response for which the principal can only
    /// access selective metadata for.
    ///
    /// Field 5: `include_browse`
    #[serde(
        rename = "include_browse",
        alias = "includeBrowse",
        skip_serializing_if = "::core::option::Option::is_none"
    )]
    pub include_browse: ::core::option::Option<bool>,
    #[serde(skip)]
    #[doc(hidden)]
    pub __buffa_unknown_fields: ::buffa::UnknownFields,
}
impl ::core::fmt::Debug for ListAgentsRequest {
    fn fmt(&self, f: &mut ::core::fmt::Formatter<'_>) -> ::core::fmt::Result {
        f.debug_struct("ListAgentsRequest")
            .field("catalog_name", &self.catalog_name)
            .field("schema_name", &self.schema_name)
            .field("max_results", &self.max_results)
            .field("page_token", &self.page_token)
            .field("include_browse", &self.include_browse)
            .finish()
    }
}
impl ListAgentsRequest {
    /// Protobuf type URL for this message, for use with `Any::pack` and
    /// `Any::unpack_if`.
    ///
    /// Format: `type.googleapis.com/<fully.qualified.TypeName>`
    pub const TYPE_URL: &'static str = "type.googleapis.com/unitycatalog.agents.v0alpha1.ListAgentsRequest";
}
impl ListAgentsRequest {
    #[must_use = "with_* setters return `self` by value; assign or chain the result"]
    #[inline]
    ///Sets [`Self::max_results`] to `Some(value)`, consuming and returning `self`.
    pub fn with_max_results(mut self, value: i32) -> Self {
        self.max_results = Some(value);
        self
    }
    #[must_use = "with_* setters return `self` by value; assign or chain the result"]
    #[inline]
    ///Sets [`Self::page_token`] to `Some(value)`, consuming and returning `self`.
    pub fn with_page_token(
        mut self,
        value: impl Into<::buffa::alloc::string::String>,
    ) -> Self {
        self.page_token = Some(value.into());
        self
    }
    #[must_use = "with_* setters return `self` by value; assign or chain the result"]
    #[inline]
    ///Sets [`Self::include_browse`] to `Some(value)`, consuming and returning `self`.
    pub fn with_include_browse(mut self, value: bool) -> Self {
        self.include_browse = Some(value);
        self
    }
}
impl ::buffa::DefaultInstance for ListAgentsRequest {
    fn default_instance() -> &'static Self {
        static VALUE: ::buffa::__private::OnceBox<ListAgentsRequest> = ::buffa::__private::OnceBox::new();
        VALUE.get_or_init(|| ::buffa::alloc::boxed::Box::new(Self::default()))
    }
}
impl ::buffa::MessageName for ListAgentsRequest {
    const PACKAGE: &'static str = "unitycatalog.agents.v0alpha1";
    const NAME: &'static str = "ListAgentsRequest";
    const FULL_NAME: &'static str = "unitycatalog.agents.v0alpha1.ListAgentsRequest";
    const TYPE_URL: &'static str = "type.googleapis.com/unitycatalog.agents.v0alpha1.ListAgentsRequest";
}
impl ::buffa::Message for ListAgentsRequest {
    /// Returns the total encoded size in bytes.
    ///
    /// The result is a `u32`; the protobuf specification requires all
    /// messages to fit within 2 GiB (2,147,483,647 bytes), so a
    /// compliant message will never overflow this type.
    #[allow(clippy::let_and_return)]
    fn compute_size(&self, _cache: &mut ::buffa::SizeCache) -> u32 {
        #[allow(unused_imports)]
        use ::buffa::Enumeration as _;
        let mut size = 0u32;
        if !self.catalog_name.is_empty() {
            size += 1u32 + ::buffa::types::string_encoded_len(&self.catalog_name) as u32;
        }
        if !self.schema_name.is_empty() {
            size += 1u32 + ::buffa::types::string_encoded_len(&self.schema_name) as u32;
        }
        if let Some(v) = self.max_results {
            size += 1u32 + ::buffa::types::int32_encoded_len(v) as u32;
        }
        if let Some(ref v) = self.page_token {
            size += 1u32 + ::buffa::types::string_encoded_len(v) as u32;
        }
        if self.include_browse.is_some() {
            size += 1u32 + ::buffa::types::BOOL_ENCODED_LEN as u32;
        }
        size += self.__buffa_unknown_fields.encoded_len() as u32;
        size
    }
    fn write_to(
        &self,
        _cache: &mut ::buffa::SizeCache,
        buf: &mut impl ::buffa::bytes::BufMut,
    ) {
        #[allow(unused_imports)]
        use ::buffa::Enumeration as _;
        if !self.catalog_name.is_empty() {
            ::buffa::encoding::Tag::new(
                    1u32,
                    ::buffa::encoding::WireType::LengthDelimited,
                )
                .encode(buf);
            ::buffa::types::encode_string(&self.catalog_name, buf);
        }
        if !self.schema_name.is_empty() {
            ::buffa::encoding::Tag::new(
                    2u32,
                    ::buffa::encoding::WireType::LengthDelimited,
                )
                .encode(buf);
            ::buffa::types::encode_string(&self.schema_name, buf);
        }
        if let Some(v) = self.max_results {
            ::buffa::encoding::Tag::new(3u32, ::buffa::encoding::WireType::Varint)
                .encode(buf);
            ::buffa::types::encode_int32(v, buf);
        }
        if let Some(ref v) = self.page_token {
            ::buffa::encoding::Tag::new(
                    4u32,
                    ::buffa::encoding::WireType::LengthDelimited,
                )
                .encode(buf);
            ::buffa::types::encode_string(v, buf);
        }
        if let Some(v) = self.include_browse {
            ::buffa::encoding::Tag::new(5u32, ::buffa::encoding::WireType::Varint)
                .encode(buf);
            ::buffa::types::encode_bool(v, buf);
        }
        self.__buffa_unknown_fields.write_to(buf);
    }
    fn merge_field(
        &mut self,
        tag: ::buffa::encoding::Tag,
        buf: &mut impl ::buffa::bytes::Buf,
        depth: u32,
    ) -> ::core::result::Result<(), ::buffa::DecodeError> {
        #[allow(unused_imports)]
        use ::buffa::bytes::Buf as _;
        #[allow(unused_imports)]
        use ::buffa::Enumeration as _;
        match tag.field_number() {
            1u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::LengthDelimited {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 1u32,
                        expected: 2u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                ::buffa::types::merge_string(&mut self.catalog_name, buf)?;
            }
            2u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::LengthDelimited {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 2u32,
                        expected: 2u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                ::buffa::types::merge_string(&mut self.schema_name, buf)?;
            }
            3u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::Varint {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 3u32,
                        expected: 0u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                self.max_results = ::core::option::Option::Some(
                    ::buffa::types::decode_int32(buf)?,
                );
            }
            4u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::LengthDelimited {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 4u32,
                        expected: 2u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                ::buffa::types::merge_string(
                    self
                        .page_token
                        .get_or_insert_with(::buffa::alloc::string::String::new),
                    buf,
                )?;
            }
            5u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::Varint {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 5u32,
                        expected: 0u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                self.include_browse = ::core::option::Option::Some(
                    ::buffa::types::decode_bool(buf)?,
                );
            }
            _ => {
                self.__buffa_unknown_fields
                    .push(::buffa::encoding::decode_unknown_field(tag, buf, depth)?);
            }
        }
        ::core::result::Result::Ok(())
    }
    fn clear(&mut self) {
        self.catalog_name.clear();
        self.schema_name.clear();
        self.max_results = ::core::option::Option::None;
        self.page_token = ::core::option::Option::None;
        self.include_browse = ::core::option::Option::None;
        self.__buffa_unknown_fields.clear();
    }
}
impl ::buffa::ExtensionSet for ListAgentsRequest {
    const PROTO_FQN: &'static str = "unitycatalog.agents.v0alpha1.ListAgentsRequest";
    fn unknown_fields(&self) -> &::buffa::UnknownFields {
        &self.__buffa_unknown_fields
    }
    fn unknown_fields_mut(&mut self) -> &mut ::buffa::UnknownFields {
        &mut self.__buffa_unknown_fields
    }
}
impl ::buffa::json_helpers::ProtoElemJson for ListAgentsRequest {
    fn serialize_proto_json<S: ::serde::Serializer>(
        v: &Self,
        s: S,
    ) -> ::core::result::Result<S::Ok, S::Error> {
        ::serde::Serialize::serialize(v, s)
    }
    fn deserialize_proto_json<'de, D: ::serde::Deserializer<'de>>(
        d: D,
    ) -> ::core::result::Result<Self, D::Error> {
        <Self as ::serde::Deserialize>::deserialize(d)
    }
}
#[doc(hidden)]
pub const __LIST_AGENTS_REQUEST_JSON_ANY: ::buffa::type_registry::JsonAnyEntry = ::buffa::type_registry::JsonAnyEntry {
    type_url: "type.googleapis.com/unitycatalog.agents.v0alpha1.ListAgentsRequest",
    to_json: ::buffa::type_registry::any_to_json::<ListAgentsRequest>,
    from_json: ::buffa::type_registry::any_from_json::<ListAgentsRequest>,
    is_wkt: false,
};
/// List agents response.
#[derive(Clone, PartialEq, Default)]
#[derive(::serde::Serialize, ::serde::Deserialize)]
#[serde(default)]
pub struct ListAgentsResponse {
    /// The agents returned.
    ///
    /// Field 1: `agents`
    #[serde(
        rename = "agents",
        skip_serializing_if = "::buffa::json_helpers::skip_if::is_empty_vec",
        deserialize_with = "::buffa::json_helpers::null_as_default"
    )]
    pub agents: ::buffa::alloc::vec::Vec<Agent>,
    /// Opaque token to retrieve the next page of results.
    ///
    /// Absent if there are no more pages. page_token should be set to
    /// this value for the next request to retrieve the next page of results.
    ///
    /// Field 2: `next_page_token`
    #[serde(
        rename = "next_page_token",
        alias = "nextPageToken",
        skip_serializing_if = "::core::option::Option::is_none"
    )]
    pub next_page_token: ::core::option::Option<::buffa::alloc::string::String>,
    #[serde(skip)]
    #[doc(hidden)]
    pub __buffa_unknown_fields: ::buffa::UnknownFields,
}
impl ::core::fmt::Debug for ListAgentsResponse {
    fn fmt(&self, f: &mut ::core::fmt::Formatter<'_>) -> ::core::fmt::Result {
        f.debug_struct("ListAgentsResponse")
            .field("agents", &self.agents)
            .field("next_page_token", &self.next_page_token)
            .finish()
    }
}
impl ListAgentsResponse {
    /// Protobuf type URL for this message, for use with `Any::pack` and
    /// `Any::unpack_if`.
    ///
    /// Format: `type.googleapis.com/<fully.qualified.TypeName>`
    pub const TYPE_URL: &'static str = "type.googleapis.com/unitycatalog.agents.v0alpha1.ListAgentsResponse";
}
impl ListAgentsResponse {
    #[must_use = "with_* setters return `self` by value; assign or chain the result"]
    #[inline]
    ///Sets [`Self::next_page_token`] to `Some(value)`, consuming and returning `self`.
    pub fn with_next_page_token(
        mut self,
        value: impl Into<::buffa::alloc::string::String>,
    ) -> Self {
        self.next_page_token = Some(value.into());
        self
    }
}
impl ::buffa::DefaultInstance for ListAgentsResponse {
    fn default_instance() -> &'static Self {
        static VALUE: ::buffa::__private::OnceBox<ListAgentsResponse> = ::buffa::__private::OnceBox::new();
        VALUE.get_or_init(|| ::buffa::alloc::boxed::Box::new(Self::default()))
    }
}
impl ::buffa::MessageName for ListAgentsResponse {
    const PACKAGE: &'static str = "unitycatalog.agents.v0alpha1";
    const NAME: &'static str = "ListAgentsResponse";
    const FULL_NAME: &'static str = "unitycatalog.agents.v0alpha1.ListAgentsResponse";
    const TYPE_URL: &'static str = "type.googleapis.com/unitycatalog.agents.v0alpha1.ListAgentsResponse";
}
impl ::buffa::Message for ListAgentsResponse {
    /// Returns the total encoded size in bytes.
    ///
    /// The result is a `u32`; the protobuf specification requires all
    /// messages to fit within 2 GiB (2,147,483,647 bytes), so a
    /// compliant message will never overflow this type.
    #[allow(clippy::let_and_return)]
    fn compute_size(&self, __cache: &mut ::buffa::SizeCache) -> u32 {
        #[allow(unused_imports)]
        use ::buffa::Enumeration as _;
        let mut size = 0u32;
        for v in &self.agents {
            let __slot = __cache.reserve();
            let inner_size = v.compute_size(__cache);
            __cache.set(__slot, inner_size);
            size
                += 1u32 + ::buffa::encoding::varint_len(inner_size as u64) as u32
                    + inner_size;
        }
        if let Some(ref v) = self.next_page_token {
            size += 1u32 + ::buffa::types::string_encoded_len(v) as u32;
        }
        size += self.__buffa_unknown_fields.encoded_len() as u32;
        size
    }
    fn write_to(
        &self,
        __cache: &mut ::buffa::SizeCache,
        buf: &mut impl ::buffa::bytes::BufMut,
    ) {
        #[allow(unused_imports)]
        use ::buffa::Enumeration as _;
        for v in &self.agents {
            ::buffa::encoding::Tag::new(
                    1u32,
                    ::buffa::encoding::WireType::LengthDelimited,
                )
                .encode(buf);
            ::buffa::encoding::encode_varint(__cache.consume_next() as u64, buf);
            v.write_to(__cache, buf);
        }
        if let Some(ref v) = self.next_page_token {
            ::buffa::encoding::Tag::new(
                    2u32,
                    ::buffa::encoding::WireType::LengthDelimited,
                )
                .encode(buf);
            ::buffa::types::encode_string(v, buf);
        }
        self.__buffa_unknown_fields.write_to(buf);
    }
    fn merge_field(
        &mut self,
        tag: ::buffa::encoding::Tag,
        buf: &mut impl ::buffa::bytes::Buf,
        depth: u32,
    ) -> ::core::result::Result<(), ::buffa::DecodeError> {
        #[allow(unused_imports)]
        use ::buffa::bytes::Buf as _;
        #[allow(unused_imports)]
        use ::buffa::Enumeration as _;
        match tag.field_number() {
            1u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::LengthDelimited {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 1u32,
                        expected: 2u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                let mut elem = ::core::default::Default::default();
                ::buffa::Message::merge_length_delimited(&mut elem, buf, depth)?;
                self.agents.push(elem);
            }
            2u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::LengthDelimited {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 2u32,
                        expected: 2u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                ::buffa::types::merge_string(
                    self
                        .next_page_token
                        .get_or_insert_with(::buffa::alloc::string::String::new),
                    buf,
                )?;
            }
            _ => {
                self.__buffa_unknown_fields
                    .push(::buffa::encoding::decode_unknown_field(tag, buf, depth)?);
            }
        }
        ::core::result::Result::Ok(())
    }
    fn clear(&mut self) {
        self.agents.clear();
        self.next_page_token = ::core::option::Option::None;
        self.__buffa_unknown_fields.clear();
    }
}
impl ::buffa::ExtensionSet for ListAgentsResponse {
    const PROTO_FQN: &'static str = "unitycatalog.agents.v0alpha1.ListAgentsResponse";
    fn unknown_fields(&self) -> &::buffa::UnknownFields {
        &self.__buffa_unknown_fields
    }
    fn unknown_fields_mut(&mut self) -> &mut ::buffa::UnknownFields {
        &mut self.__buffa_unknown_fields
    }
}
impl ::buffa::json_helpers::ProtoElemJson for ListAgentsResponse {
    fn serialize_proto_json<S: ::serde::Serializer>(
        v: &Self,
        s: S,
    ) -> ::core::result::Result<S::Ok, S::Error> {
        ::serde::Serialize::serialize(v, s)
    }
    fn deserialize_proto_json<'de, D: ::serde::Deserializer<'de>>(
        d: D,
    ) -> ::core::result::Result<Self, D::Error> {
        <Self as ::serde::Deserialize>::deserialize(d)
    }
}
#[doc(hidden)]
pub const __LIST_AGENTS_RESPONSE_JSON_ANY: ::buffa::type_registry::JsonAnyEntry = ::buffa::type_registry::JsonAnyEntry {
    type_url: "type.googleapis.com/unitycatalog.agents.v0alpha1.ListAgentsResponse",
    to_json: ::buffa::type_registry::any_to_json::<ListAgentsResponse>,
    from_json: ::buffa::type_registry::any_from_json::<ListAgentsResponse>,
    is_wkt: false,
};
/// Create a new agent.
#[derive(Clone, PartialEq, Default)]
#[derive(::serde::Serialize, ::serde::Deserialize)]
#[serde(default)]
pub struct CreateAgentRequest {
    /// The identifier of the catalog.
    ///
    /// Field 1: `catalog_name`
    #[serde(
        rename = "catalog_name",
        alias = "catalogName",
        with = "::buffa::json_helpers::proto_string",
        skip_serializing_if = "::buffa::json_helpers::skip_if::is_empty_str"
    )]
    pub catalog_name: ::buffa::alloc::string::String,
    /// The identifier of the schema.
    ///
    /// Field 2: `schema_name`
    #[serde(
        rename = "schema_name",
        alias = "schemaName",
        with = "::buffa::json_helpers::proto_string",
        skip_serializing_if = "::buffa::json_helpers::skip_if::is_empty_str"
    )]
    pub schema_name: ::buffa::alloc::string::String,
    /// The identifier of the agent.
    ///
    /// Field 3: `name`
    #[serde(
        rename = "name",
        with = "::buffa::json_helpers::proto_string",
        skip_serializing_if = "::buffa::json_helpers::skip_if::is_empty_str"
    )]
    pub name: ::buffa::alloc::string::String,
    /// The protocol a recipient uses to invoke the agent.
    ///
    /// Field 4: `invocation_protocol`
    #[serde(
        rename = "invocation_protocol",
        alias = "invocationProtocol",
        with = "::buffa::json_helpers::proto_enum",
        skip_serializing_if = "::buffa::json_helpers::skip_if::is_default_enum_value"
    )]
    pub invocation_protocol: ::buffa::EnumValue<InvocationProtocol>,
    /// The agent's invocation endpoint URL.
    ///
    /// Field 5: `endpoint`
    #[serde(
        rename = "endpoint",
        with = "::buffa::json_helpers::proto_string",
        skip_serializing_if = "::buffa::json_helpers::skip_if::is_empty_str"
    )]
    pub endpoint: ::buffa::alloc::string::String,
    /// An LLM-readable description of what the agent does and the inputs it expects.
    ///
    /// Field 6: `description`
    #[serde(
        rename = "description",
        skip_serializing_if = "::core::option::Option::is_none"
    )]
    pub description: ::core::option::Option<::buffa::alloc::string::String>,
    /// Capability identifiers advertised by the agent.
    ///
    /// Field 7: `capabilities`
    #[serde(
        rename = "capabilities",
        skip_serializing_if = "::buffa::json_helpers::skip_if::is_empty_vec",
        deserialize_with = "::buffa::json_helpers::null_as_default"
    )]
    pub capabilities: ::buffa::alloc::vec::Vec<::buffa::alloc::string::String>,
    /// A JSON Schema (encoded as a JSON string) describing the expected input.
    ///
    /// Field 8: `input_schema`
    #[serde(
        rename = "input_schema",
        alias = "inputSchema",
        skip_serializing_if = "::core::option::Option::is_none"
    )]
    pub input_schema: ::core::option::Option<::buffa::alloc::string::String>,
    /// User-provided free-form text description.
    ///
    /// Field 9: `comment`
    #[serde(rename = "comment", skip_serializing_if = "::core::option::Option::is_none")]
    pub comment: ::core::option::Option<::buffa::alloc::string::String>,
    #[serde(skip)]
    #[doc(hidden)]
    pub __buffa_unknown_fields: ::buffa::UnknownFields,
}
impl ::core::fmt::Debug for CreateAgentRequest {
    fn fmt(&self, f: &mut ::core::fmt::Formatter<'_>) -> ::core::fmt::Result {
        f.debug_struct("CreateAgentRequest")
            .field("catalog_name", &self.catalog_name)
            .field("schema_name", &self.schema_name)
            .field("name", &self.name)
            .field("invocation_protocol", &self.invocation_protocol)
            .field("endpoint", &self.endpoint)
            .field("description", &self.description)
            .field("capabilities", &self.capabilities)
            .field("input_schema", &self.input_schema)
            .field("comment", &self.comment)
            .finish()
    }
}
impl CreateAgentRequest {
    /// Protobuf type URL for this message, for use with `Any::pack` and
    /// `Any::unpack_if`.
    ///
    /// Format: `type.googleapis.com/<fully.qualified.TypeName>`
    pub const TYPE_URL: &'static str = "type.googleapis.com/unitycatalog.agents.v0alpha1.CreateAgentRequest";
}
impl CreateAgentRequest {
    #[must_use = "with_* setters return `self` by value; assign or chain the result"]
    #[inline]
    ///Sets [`Self::description`] to `Some(value)`, consuming and returning `self`.
    pub fn with_description(
        mut self,
        value: impl Into<::buffa::alloc::string::String>,
    ) -> Self {
        self.description = Some(value.into());
        self
    }
    #[must_use = "with_* setters return `self` by value; assign or chain the result"]
    #[inline]
    ///Sets [`Self::input_schema`] to `Some(value)`, consuming and returning `self`.
    pub fn with_input_schema(
        mut self,
        value: impl Into<::buffa::alloc::string::String>,
    ) -> Self {
        self.input_schema = Some(value.into());
        self
    }
    #[must_use = "with_* setters return `self` by value; assign or chain the result"]
    #[inline]
    ///Sets [`Self::comment`] to `Some(value)`, consuming and returning `self`.
    pub fn with_comment(
        mut self,
        value: impl Into<::buffa::alloc::string::String>,
    ) -> Self {
        self.comment = Some(value.into());
        self
    }
}
impl ::buffa::DefaultInstance for CreateAgentRequest {
    fn default_instance() -> &'static Self {
        static VALUE: ::buffa::__private::OnceBox<CreateAgentRequest> = ::buffa::__private::OnceBox::new();
        VALUE.get_or_init(|| ::buffa::alloc::boxed::Box::new(Self::default()))
    }
}
impl ::buffa::MessageName for CreateAgentRequest {
    const PACKAGE: &'static str = "unitycatalog.agents.v0alpha1";
    const NAME: &'static str = "CreateAgentRequest";
    const FULL_NAME: &'static str = "unitycatalog.agents.v0alpha1.CreateAgentRequest";
    const TYPE_URL: &'static str = "type.googleapis.com/unitycatalog.agents.v0alpha1.CreateAgentRequest";
}
impl ::buffa::Message for CreateAgentRequest {
    /// Returns the total encoded size in bytes.
    ///
    /// The result is a `u32`; the protobuf specification requires all
    /// messages to fit within 2 GiB (2,147,483,647 bytes), so a
    /// compliant message will never overflow this type.
    #[allow(clippy::let_and_return)]
    fn compute_size(&self, _cache: &mut ::buffa::SizeCache) -> u32 {
        #[allow(unused_imports)]
        use ::buffa::Enumeration as _;
        let mut size = 0u32;
        if !self.catalog_name.is_empty() {
            size += 1u32 + ::buffa::types::string_encoded_len(&self.catalog_name) as u32;
        }
        if !self.schema_name.is_empty() {
            size += 1u32 + ::buffa::types::string_encoded_len(&self.schema_name) as u32;
        }
        if !self.name.is_empty() {
            size += 1u32 + ::buffa::types::string_encoded_len(&self.name) as u32;
        }
        {
            let val = self.invocation_protocol.to_i32();
            if val != 0 {
                size += 1u32 + ::buffa::types::int32_encoded_len(val) as u32;
            }
        }
        if !self.endpoint.is_empty() {
            size += 1u32 + ::buffa::types::string_encoded_len(&self.endpoint) as u32;
        }
        if let Some(ref v) = self.description {
            size += 1u32 + ::buffa::types::string_encoded_len(v) as u32;
        }
        for v in &self.capabilities {
            size += 1u32 + ::buffa::types::string_encoded_len(v) as u32;
        }
        if let Some(ref v) = self.input_schema {
            size += 1u32 + ::buffa::types::string_encoded_len(v) as u32;
        }
        if let Some(ref v) = self.comment {
            size += 1u32 + ::buffa::types::string_encoded_len(v) as u32;
        }
        size += self.__buffa_unknown_fields.encoded_len() as u32;
        size
    }
    fn write_to(
        &self,
        _cache: &mut ::buffa::SizeCache,
        buf: &mut impl ::buffa::bytes::BufMut,
    ) {
        #[allow(unused_imports)]
        use ::buffa::Enumeration as _;
        if !self.catalog_name.is_empty() {
            ::buffa::encoding::Tag::new(
                    1u32,
                    ::buffa::encoding::WireType::LengthDelimited,
                )
                .encode(buf);
            ::buffa::types::encode_string(&self.catalog_name, buf);
        }
        if !self.schema_name.is_empty() {
            ::buffa::encoding::Tag::new(
                    2u32,
                    ::buffa::encoding::WireType::LengthDelimited,
                )
                .encode(buf);
            ::buffa::types::encode_string(&self.schema_name, buf);
        }
        if !self.name.is_empty() {
            ::buffa::encoding::Tag::new(
                    3u32,
                    ::buffa::encoding::WireType::LengthDelimited,
                )
                .encode(buf);
            ::buffa::types::encode_string(&self.name, buf);
        }
        {
            let val = self.invocation_protocol.to_i32();
            if val != 0 {
                ::buffa::encoding::Tag::new(4u32, ::buffa::encoding::WireType::Varint)
                    .encode(buf);
                ::buffa::types::encode_int32(val, buf);
            }
        }
        if !self.endpoint.is_empty() {
            ::buffa::encoding::Tag::new(
                    5u32,
                    ::buffa::encoding::WireType::LengthDelimited,
                )
                .encode(buf);
            ::buffa::types::encode_string(&self.endpoint, buf);
        }
        if let Some(ref v) = self.description {
            ::buffa::encoding::Tag::new(
                    6u32,
                    ::buffa::encoding::WireType::LengthDelimited,
                )
                .encode(buf);
            ::buffa::types::encode_string(v, buf);
        }
        for v in &self.capabilities {
            ::buffa::encoding::Tag::new(
                    7u32,
                    ::buffa::encoding::WireType::LengthDelimited,
                )
                .encode(buf);
            ::buffa::types::encode_string(v, buf);
        }
        if let Some(ref v) = self.input_schema {
            ::buffa::encoding::Tag::new(
                    8u32,
                    ::buffa::encoding::WireType::LengthDelimited,
                )
                .encode(buf);
            ::buffa::types::encode_string(v, buf);
        }
        if let Some(ref v) = self.comment {
            ::buffa::encoding::Tag::new(
                    9u32,
                    ::buffa::encoding::WireType::LengthDelimited,
                )
                .encode(buf);
            ::buffa::types::encode_string(v, buf);
        }
        self.__buffa_unknown_fields.write_to(buf);
    }
    fn merge_field(
        &mut self,
        tag: ::buffa::encoding::Tag,
        buf: &mut impl ::buffa::bytes::Buf,
        depth: u32,
    ) -> ::core::result::Result<(), ::buffa::DecodeError> {
        #[allow(unused_imports)]
        use ::buffa::bytes::Buf as _;
        #[allow(unused_imports)]
        use ::buffa::Enumeration as _;
        match tag.field_number() {
            1u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::LengthDelimited {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 1u32,
                        expected: 2u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                ::buffa::types::merge_string(&mut self.catalog_name, buf)?;
            }
            2u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::LengthDelimited {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 2u32,
                        expected: 2u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                ::buffa::types::merge_string(&mut self.schema_name, buf)?;
            }
            3u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::LengthDelimited {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 3u32,
                        expected: 2u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                ::buffa::types::merge_string(&mut self.name, buf)?;
            }
            4u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::Varint {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 4u32,
                        expected: 0u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                self.invocation_protocol = ::buffa::EnumValue::from(
                    ::buffa::types::decode_int32(buf)?,
                );
            }
            5u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::LengthDelimited {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 5u32,
                        expected: 2u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                ::buffa::types::merge_string(&mut self.endpoint, buf)?;
            }
            6u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::LengthDelimited {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 6u32,
                        expected: 2u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                ::buffa::types::merge_string(
                    self
                        .description
                        .get_or_insert_with(::buffa::alloc::string::String::new),
                    buf,
                )?;
            }
            7u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::LengthDelimited {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 7u32,
                        expected: 2u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                self.capabilities.push(::buffa::types::decode_string(buf)?);
            }
            8u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::LengthDelimited {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 8u32,
                        expected: 2u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                ::buffa::types::merge_string(
                    self
                        .input_schema
                        .get_or_insert_with(::buffa::alloc::string::String::new),
                    buf,
                )?;
            }
            9u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::LengthDelimited {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 9u32,
                        expected: 2u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                ::buffa::types::merge_string(
                    self.comment.get_or_insert_with(::buffa::alloc::string::String::new),
                    buf,
                )?;
            }
            _ => {
                self.__buffa_unknown_fields
                    .push(::buffa::encoding::decode_unknown_field(tag, buf, depth)?);
            }
        }
        ::core::result::Result::Ok(())
    }
    fn clear(&mut self) {
        self.catalog_name.clear();
        self.schema_name.clear();
        self.name.clear();
        self.invocation_protocol = ::buffa::EnumValue::from(0);
        self.endpoint.clear();
        self.description = ::core::option::Option::None;
        self.capabilities.clear();
        self.input_schema = ::core::option::Option::None;
        self.comment = ::core::option::Option::None;
        self.__buffa_unknown_fields.clear();
    }
}
impl ::buffa::ExtensionSet for CreateAgentRequest {
    const PROTO_FQN: &'static str = "unitycatalog.agents.v0alpha1.CreateAgentRequest";
    fn unknown_fields(&self) -> &::buffa::UnknownFields {
        &self.__buffa_unknown_fields
    }
    fn unknown_fields_mut(&mut self) -> &mut ::buffa::UnknownFields {
        &mut self.__buffa_unknown_fields
    }
}
impl ::buffa::json_helpers::ProtoElemJson for CreateAgentRequest {
    fn serialize_proto_json<S: ::serde::Serializer>(
        v: &Self,
        s: S,
    ) -> ::core::result::Result<S::Ok, S::Error> {
        ::serde::Serialize::serialize(v, s)
    }
    fn deserialize_proto_json<'de, D: ::serde::Deserializer<'de>>(
        d: D,
    ) -> ::core::result::Result<Self, D::Error> {
        <Self as ::serde::Deserialize>::deserialize(d)
    }
}
#[doc(hidden)]
pub const __CREATE_AGENT_REQUEST_JSON_ANY: ::buffa::type_registry::JsonAnyEntry = ::buffa::type_registry::JsonAnyEntry {
    type_url: "type.googleapis.com/unitycatalog.agents.v0alpha1.CreateAgentRequest",
    to_json: ::buffa::type_registry::any_to_json::<CreateAgentRequest>,
    from_json: ::buffa::type_registry::any_from_json::<CreateAgentRequest>,
    is_wkt: false,
};
#[derive(Clone, PartialEq, Default)]
#[derive(::serde::Serialize, ::serde::Deserialize)]
#[serde(default)]
pub struct GetAgentRequest {
    /// The three-level (fully qualified) name of the agent.
    ///
    /// Field 1: `name`
    #[serde(
        rename = "name",
        with = "::buffa::json_helpers::proto_string",
        skip_serializing_if = "::buffa::json_helpers::skip_if::is_empty_str"
    )]
    pub name: ::buffa::alloc::string::String,
    /// Whether to include agents in the response for which the principal can only
    /// access selective metadata for.
    ///
    /// Field 1005: `include_browse`
    #[serde(
        rename = "include_browse",
        alias = "includeBrowse",
        skip_serializing_if = "::core::option::Option::is_none"
    )]
    pub include_browse: ::core::option::Option<bool>,
    #[serde(skip)]
    #[doc(hidden)]
    pub __buffa_unknown_fields: ::buffa::UnknownFields,
}
impl ::core::fmt::Debug for GetAgentRequest {
    fn fmt(&self, f: &mut ::core::fmt::Formatter<'_>) -> ::core::fmt::Result {
        f.debug_struct("GetAgentRequest")
            .field("name", &self.name)
            .field("include_browse", &self.include_browse)
            .finish()
    }
}
impl GetAgentRequest {
    /// Protobuf type URL for this message, for use with `Any::pack` and
    /// `Any::unpack_if`.
    ///
    /// Format: `type.googleapis.com/<fully.qualified.TypeName>`
    pub const TYPE_URL: &'static str = "type.googleapis.com/unitycatalog.agents.v0alpha1.GetAgentRequest";
}
impl GetAgentRequest {
    #[must_use = "with_* setters return `self` by value; assign or chain the result"]
    #[inline]
    ///Sets [`Self::include_browse`] to `Some(value)`, consuming and returning `self`.
    pub fn with_include_browse(mut self, value: bool) -> Self {
        self.include_browse = Some(value);
        self
    }
}
impl ::buffa::DefaultInstance for GetAgentRequest {
    fn default_instance() -> &'static Self {
        static VALUE: ::buffa::__private::OnceBox<GetAgentRequest> = ::buffa::__private::OnceBox::new();
        VALUE.get_or_init(|| ::buffa::alloc::boxed::Box::new(Self::default()))
    }
}
impl ::buffa::MessageName for GetAgentRequest {
    const PACKAGE: &'static str = "unitycatalog.agents.v0alpha1";
    const NAME: &'static str = "GetAgentRequest";
    const FULL_NAME: &'static str = "unitycatalog.agents.v0alpha1.GetAgentRequest";
    const TYPE_URL: &'static str = "type.googleapis.com/unitycatalog.agents.v0alpha1.GetAgentRequest";
}
impl ::buffa::Message for GetAgentRequest {
    /// Returns the total encoded size in bytes.
    ///
    /// The result is a `u32`; the protobuf specification requires all
    /// messages to fit within 2 GiB (2,147,483,647 bytes), so a
    /// compliant message will never overflow this type.
    #[allow(clippy::let_and_return)]
    fn compute_size(&self, _cache: &mut ::buffa::SizeCache) -> u32 {
        #[allow(unused_imports)]
        use ::buffa::Enumeration as _;
        let mut size = 0u32;
        if !self.name.is_empty() {
            size += 1u32 + ::buffa::types::string_encoded_len(&self.name) as u32;
        }
        if self.include_browse.is_some() {
            size += 2u32 + ::buffa::types::BOOL_ENCODED_LEN as u32;
        }
        size += self.__buffa_unknown_fields.encoded_len() as u32;
        size
    }
    fn write_to(
        &self,
        _cache: &mut ::buffa::SizeCache,
        buf: &mut impl ::buffa::bytes::BufMut,
    ) {
        #[allow(unused_imports)]
        use ::buffa::Enumeration as _;
        if !self.name.is_empty() {
            ::buffa::encoding::Tag::new(
                    1u32,
                    ::buffa::encoding::WireType::LengthDelimited,
                )
                .encode(buf);
            ::buffa::types::encode_string(&self.name, buf);
        }
        if let Some(v) = self.include_browse {
            ::buffa::encoding::Tag::new(1005u32, ::buffa::encoding::WireType::Varint)
                .encode(buf);
            ::buffa::types::encode_bool(v, buf);
        }
        self.__buffa_unknown_fields.write_to(buf);
    }
    fn merge_field(
        &mut self,
        tag: ::buffa::encoding::Tag,
        buf: &mut impl ::buffa::bytes::Buf,
        depth: u32,
    ) -> ::core::result::Result<(), ::buffa::DecodeError> {
        #[allow(unused_imports)]
        use ::buffa::bytes::Buf as _;
        #[allow(unused_imports)]
        use ::buffa::Enumeration as _;
        match tag.field_number() {
            1u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::LengthDelimited {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 1u32,
                        expected: 2u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                ::buffa::types::merge_string(&mut self.name, buf)?;
            }
            1005u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::Varint {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 1005u32,
                        expected: 0u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                self.include_browse = ::core::option::Option::Some(
                    ::buffa::types::decode_bool(buf)?,
                );
            }
            _ => {
                self.__buffa_unknown_fields
                    .push(::buffa::encoding::decode_unknown_field(tag, buf, depth)?);
            }
        }
        ::core::result::Result::Ok(())
    }
    fn clear(&mut self) {
        self.name.clear();
        self.include_browse = ::core::option::Option::None;
        self.__buffa_unknown_fields.clear();
    }
}
impl ::buffa::ExtensionSet for GetAgentRequest {
    const PROTO_FQN: &'static str = "unitycatalog.agents.v0alpha1.GetAgentRequest";
    fn unknown_fields(&self) -> &::buffa::UnknownFields {
        &self.__buffa_unknown_fields
    }
    fn unknown_fields_mut(&mut self) -> &mut ::buffa::UnknownFields {
        &mut self.__buffa_unknown_fields
    }
}
impl ::buffa::json_helpers::ProtoElemJson for GetAgentRequest {
    fn serialize_proto_json<S: ::serde::Serializer>(
        v: &Self,
        s: S,
    ) -> ::core::result::Result<S::Ok, S::Error> {
        ::serde::Serialize::serialize(v, s)
    }
    fn deserialize_proto_json<'de, D: ::serde::Deserializer<'de>>(
        d: D,
    ) -> ::core::result::Result<Self, D::Error> {
        <Self as ::serde::Deserialize>::deserialize(d)
    }
}
#[doc(hidden)]
pub const __GET_AGENT_REQUEST_JSON_ANY: ::buffa::type_registry::JsonAnyEntry = ::buffa::type_registry::JsonAnyEntry {
    type_url: "type.googleapis.com/unitycatalog.agents.v0alpha1.GetAgentRequest",
    to_json: ::buffa::type_registry::any_to_json::<GetAgentRequest>,
    from_json: ::buffa::type_registry::any_from_json::<GetAgentRequest>,
    is_wkt: false,
};
#[derive(Clone, PartialEq, Default)]
#[derive(::serde::Serialize, ::serde::Deserialize)]
#[serde(default)]
pub struct UpdateAgentRequest {
    /// The three-level (fully qualified) name of the agent.
    ///
    /// Field 1: `name`
    #[serde(
        rename = "name",
        with = "::buffa::json_helpers::proto_string",
        skip_serializing_if = "::buffa::json_helpers::skip_if::is_empty_str"
    )]
    pub name: ::buffa::alloc::string::String,
    /// New name for the agent.
    ///
    /// Field 2: `new_name`
    #[serde(
        rename = "new_name",
        alias = "newName",
        skip_serializing_if = "::core::option::Option::is_none"
    )]
    pub new_name: ::core::option::Option<::buffa::alloc::string::String>,
    /// The protocol a recipient uses to invoke the agent.
    ///
    /// Field 3: `invocation_protocol`
    #[serde(
        rename = "invocation_protocol",
        alias = "invocationProtocol",
        with = "::buffa::json_helpers::opt_enum",
        skip_serializing_if = "::core::option::Option::is_none"
    )]
    pub invocation_protocol: ::core::option::Option<
        ::buffa::EnumValue<InvocationProtocol>,
    >,
    /// The agent's invocation endpoint URL.
    ///
    /// Field 4: `endpoint`
    #[serde(
        rename = "endpoint",
        skip_serializing_if = "::core::option::Option::is_none"
    )]
    pub endpoint: ::core::option::Option<::buffa::alloc::string::String>,
    /// Updated LLM-readable description.
    ///
    /// Field 5: `description`
    #[serde(
        rename = "description",
        skip_serializing_if = "::core::option::Option::is_none"
    )]
    pub description: ::core::option::Option<::buffa::alloc::string::String>,
    /// Updated capability identifiers advertised by the agent.
    ///
    /// Field 6: `capabilities`
    #[serde(
        rename = "capabilities",
        skip_serializing_if = "::buffa::json_helpers::skip_if::is_empty_vec",
        deserialize_with = "::buffa::json_helpers::null_as_default"
    )]
    pub capabilities: ::buffa::alloc::vec::Vec<::buffa::alloc::string::String>,
    /// Updated JSON Schema (encoded as a JSON string) describing the expected input.
    ///
    /// Field 7: `input_schema`
    #[serde(
        rename = "input_schema",
        alias = "inputSchema",
        skip_serializing_if = "::core::option::Option::is_none"
    )]
    pub input_schema: ::core::option::Option<::buffa::alloc::string::String>,
    /// The comment attached to the agent.
    ///
    /// Field 8: `comment`
    #[serde(rename = "comment", skip_serializing_if = "::core::option::Option::is_none")]
    pub comment: ::core::option::Option<::buffa::alloc::string::String>,
    /// The identifier of the user who owns the agent.
    ///
    /// Field 9: `owner`
    #[serde(rename = "owner", skip_serializing_if = "::core::option::Option::is_none")]
    pub owner: ::core::option::Option<::buffa::alloc::string::String>,
    #[serde(skip)]
    #[doc(hidden)]
    pub __buffa_unknown_fields: ::buffa::UnknownFields,
}
impl ::core::fmt::Debug for UpdateAgentRequest {
    fn fmt(&self, f: &mut ::core::fmt::Formatter<'_>) -> ::core::fmt::Result {
        f.debug_struct("UpdateAgentRequest")
            .field("name", &self.name)
            .field("new_name", &self.new_name)
            .field("invocation_protocol", &self.invocation_protocol)
            .field("endpoint", &self.endpoint)
            .field("description", &self.description)
            .field("capabilities", &self.capabilities)
            .field("input_schema", &self.input_schema)
            .field("comment", &self.comment)
            .field("owner", &self.owner)
            .finish()
    }
}
impl UpdateAgentRequest {
    /// Protobuf type URL for this message, for use with `Any::pack` and
    /// `Any::unpack_if`.
    ///
    /// Format: `type.googleapis.com/<fully.qualified.TypeName>`
    pub const TYPE_URL: &'static str = "type.googleapis.com/unitycatalog.agents.v0alpha1.UpdateAgentRequest";
}
impl UpdateAgentRequest {
    #[must_use = "with_* setters return `self` by value; assign or chain the result"]
    #[inline]
    ///Sets [`Self::new_name`] to `Some(value)`, consuming and returning `self`.
    pub fn with_new_name(
        mut self,
        value: impl Into<::buffa::alloc::string::String>,
    ) -> Self {
        self.new_name = Some(value.into());
        self
    }
    #[must_use = "with_* setters return `self` by value; assign or chain the result"]
    #[inline]
    ///Sets [`Self::invocation_protocol`] to `Some(value)`, consuming and returning `self`.
    pub fn with_invocation_protocol(
        mut self,
        value: impl Into<::buffa::EnumValue<InvocationProtocol>>,
    ) -> Self {
        self.invocation_protocol = Some(value.into());
        self
    }
    #[must_use = "with_* setters return `self` by value; assign or chain the result"]
    #[inline]
    ///Sets [`Self::endpoint`] to `Some(value)`, consuming and returning `self`.
    pub fn with_endpoint(
        mut self,
        value: impl Into<::buffa::alloc::string::String>,
    ) -> Self {
        self.endpoint = Some(value.into());
        self
    }
    #[must_use = "with_* setters return `self` by value; assign or chain the result"]
    #[inline]
    ///Sets [`Self::description`] to `Some(value)`, consuming and returning `self`.
    pub fn with_description(
        mut self,
        value: impl Into<::buffa::alloc::string::String>,
    ) -> Self {
        self.description = Some(value.into());
        self
    }
    #[must_use = "with_* setters return `self` by value; assign or chain the result"]
    #[inline]
    ///Sets [`Self::input_schema`] to `Some(value)`, consuming and returning `self`.
    pub fn with_input_schema(
        mut self,
        value: impl Into<::buffa::alloc::string::String>,
    ) -> Self {
        self.input_schema = Some(value.into());
        self
    }
    #[must_use = "with_* setters return `self` by value; assign or chain the result"]
    #[inline]
    ///Sets [`Self::comment`] to `Some(value)`, consuming and returning `self`.
    pub fn with_comment(
        mut self,
        value: impl Into<::buffa::alloc::string::String>,
    ) -> Self {
        self.comment = Some(value.into());
        self
    }
    #[must_use = "with_* setters return `self` by value; assign or chain the result"]
    #[inline]
    ///Sets [`Self::owner`] to `Some(value)`, consuming and returning `self`.
    pub fn with_owner(
        mut self,
        value: impl Into<::buffa::alloc::string::String>,
    ) -> Self {
        self.owner = Some(value.into());
        self
    }
}
impl ::buffa::DefaultInstance for UpdateAgentRequest {
    fn default_instance() -> &'static Self {
        static VALUE: ::buffa::__private::OnceBox<UpdateAgentRequest> = ::buffa::__private::OnceBox::new();
        VALUE.get_or_init(|| ::buffa::alloc::boxed::Box::new(Self::default()))
    }
}
impl ::buffa::MessageName for UpdateAgentRequest {
    const PACKAGE: &'static str = "unitycatalog.agents.v0alpha1";
    const NAME: &'static str = "UpdateAgentRequest";
    const FULL_NAME: &'static str = "unitycatalog.agents.v0alpha1.UpdateAgentRequest";
    const TYPE_URL: &'static str = "type.googleapis.com/unitycatalog.agents.v0alpha1.UpdateAgentRequest";
}
impl ::buffa::Message for UpdateAgentRequest {
    /// Returns the total encoded size in bytes.
    ///
    /// The result is a `u32`; the protobuf specification requires all
    /// messages to fit within 2 GiB (2,147,483,647 bytes), so a
    /// compliant message will never overflow this type.
    #[allow(clippy::let_and_return)]
    fn compute_size(&self, _cache: &mut ::buffa::SizeCache) -> u32 {
        #[allow(unused_imports)]
        use ::buffa::Enumeration as _;
        let mut size = 0u32;
        if !self.name.is_empty() {
            size += 1u32 + ::buffa::types::string_encoded_len(&self.name) as u32;
        }
        if let Some(ref v) = self.new_name {
            size += 1u32 + ::buffa::types::string_encoded_len(v) as u32;
        }
        if let Some(ref v) = self.invocation_protocol {
            size += 1u32 + ::buffa::types::int32_encoded_len(v.to_i32()) as u32;
        }
        if let Some(ref v) = self.endpoint {
            size += 1u32 + ::buffa::types::string_encoded_len(v) as u32;
        }
        if let Some(ref v) = self.description {
            size += 1u32 + ::buffa::types::string_encoded_len(v) as u32;
        }
        for v in &self.capabilities {
            size += 1u32 + ::buffa::types::string_encoded_len(v) as u32;
        }
        if let Some(ref v) = self.input_schema {
            size += 1u32 + ::buffa::types::string_encoded_len(v) as u32;
        }
        if let Some(ref v) = self.comment {
            size += 1u32 + ::buffa::types::string_encoded_len(v) as u32;
        }
        if let Some(ref v) = self.owner {
            size += 1u32 + ::buffa::types::string_encoded_len(v) as u32;
        }
        size += self.__buffa_unknown_fields.encoded_len() as u32;
        size
    }
    fn write_to(
        &self,
        _cache: &mut ::buffa::SizeCache,
        buf: &mut impl ::buffa::bytes::BufMut,
    ) {
        #[allow(unused_imports)]
        use ::buffa::Enumeration as _;
        if !self.name.is_empty() {
            ::buffa::encoding::Tag::new(
                    1u32,
                    ::buffa::encoding::WireType::LengthDelimited,
                )
                .encode(buf);
            ::buffa::types::encode_string(&self.name, buf);
        }
        if let Some(ref v) = self.new_name {
            ::buffa::encoding::Tag::new(
                    2u32,
                    ::buffa::encoding::WireType::LengthDelimited,
                )
                .encode(buf);
            ::buffa::types::encode_string(v, buf);
        }
        if let Some(ref v) = self.invocation_protocol {
            ::buffa::encoding::Tag::new(3u32, ::buffa::encoding::WireType::Varint)
                .encode(buf);
            ::buffa::types::encode_int32(v.to_i32(), buf);
        }
        if let Some(ref v) = self.endpoint {
            ::buffa::encoding::Tag::new(
                    4u32,
                    ::buffa::encoding::WireType::LengthDelimited,
                )
                .encode(buf);
            ::buffa::types::encode_string(v, buf);
        }
        if let Some(ref v) = self.description {
            ::buffa::encoding::Tag::new(
                    5u32,
                    ::buffa::encoding::WireType::LengthDelimited,
                )
                .encode(buf);
            ::buffa::types::encode_string(v, buf);
        }
        for v in &self.capabilities {
            ::buffa::encoding::Tag::new(
                    6u32,
                    ::buffa::encoding::WireType::LengthDelimited,
                )
                .encode(buf);
            ::buffa::types::encode_string(v, buf);
        }
        if let Some(ref v) = self.input_schema {
            ::buffa::encoding::Tag::new(
                    7u32,
                    ::buffa::encoding::WireType::LengthDelimited,
                )
                .encode(buf);
            ::buffa::types::encode_string(v, buf);
        }
        if let Some(ref v) = self.comment {
            ::buffa::encoding::Tag::new(
                    8u32,
                    ::buffa::encoding::WireType::LengthDelimited,
                )
                .encode(buf);
            ::buffa::types::encode_string(v, buf);
        }
        if let Some(ref v) = self.owner {
            ::buffa::encoding::Tag::new(
                    9u32,
                    ::buffa::encoding::WireType::LengthDelimited,
                )
                .encode(buf);
            ::buffa::types::encode_string(v, buf);
        }
        self.__buffa_unknown_fields.write_to(buf);
    }
    fn merge_field(
        &mut self,
        tag: ::buffa::encoding::Tag,
        buf: &mut impl ::buffa::bytes::Buf,
        depth: u32,
    ) -> ::core::result::Result<(), ::buffa::DecodeError> {
        #[allow(unused_imports)]
        use ::buffa::bytes::Buf as _;
        #[allow(unused_imports)]
        use ::buffa::Enumeration as _;
        match tag.field_number() {
            1u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::LengthDelimited {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 1u32,
                        expected: 2u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                ::buffa::types::merge_string(&mut self.name, buf)?;
            }
            2u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::LengthDelimited {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 2u32,
                        expected: 2u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                ::buffa::types::merge_string(
                    self
                        .new_name
                        .get_or_insert_with(::buffa::alloc::string::String::new),
                    buf,
                )?;
            }
            3u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::Varint {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 3u32,
                        expected: 0u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                self.invocation_protocol = ::core::option::Option::Some(
                    ::buffa::EnumValue::from(::buffa::types::decode_int32(buf)?),
                );
            }
            4u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::LengthDelimited {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 4u32,
                        expected: 2u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                ::buffa::types::merge_string(
                    self
                        .endpoint
                        .get_or_insert_with(::buffa::alloc::string::String::new),
                    buf,
                )?;
            }
            5u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::LengthDelimited {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 5u32,
                        expected: 2u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                ::buffa::types::merge_string(
                    self
                        .description
                        .get_or_insert_with(::buffa::alloc::string::String::new),
                    buf,
                )?;
            }
            6u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::LengthDelimited {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 6u32,
                        expected: 2u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                self.capabilities.push(::buffa::types::decode_string(buf)?);
            }
            7u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::LengthDelimited {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 7u32,
                        expected: 2u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                ::buffa::types::merge_string(
                    self
                        .input_schema
                        .get_or_insert_with(::buffa::alloc::string::String::new),
                    buf,
                )?;
            }
            8u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::LengthDelimited {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 8u32,
                        expected: 2u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                ::buffa::types::merge_string(
                    self.comment.get_or_insert_with(::buffa::alloc::string::String::new),
                    buf,
                )?;
            }
            9u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::LengthDelimited {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 9u32,
                        expected: 2u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                ::buffa::types::merge_string(
                    self.owner.get_or_insert_with(::buffa::alloc::string::String::new),
                    buf,
                )?;
            }
            _ => {
                self.__buffa_unknown_fields
                    .push(::buffa::encoding::decode_unknown_field(tag, buf, depth)?);
            }
        }
        ::core::result::Result::Ok(())
    }
    fn clear(&mut self) {
        self.name.clear();
        self.new_name = ::core::option::Option::None;
        self.invocation_protocol = ::core::option::Option::None;
        self.endpoint = ::core::option::Option::None;
        self.description = ::core::option::Option::None;
        self.capabilities.clear();
        self.input_schema = ::core::option::Option::None;
        self.comment = ::core::option::Option::None;
        self.owner = ::core::option::Option::None;
        self.__buffa_unknown_fields.clear();
    }
}
impl ::buffa::ExtensionSet for UpdateAgentRequest {
    const PROTO_FQN: &'static str = "unitycatalog.agents.v0alpha1.UpdateAgentRequest";
    fn unknown_fields(&self) -> &::buffa::UnknownFields {
        &self.__buffa_unknown_fields
    }
    fn unknown_fields_mut(&mut self) -> &mut ::buffa::UnknownFields {
        &mut self.__buffa_unknown_fields
    }
}
impl ::buffa::json_helpers::ProtoElemJson for UpdateAgentRequest {
    fn serialize_proto_json<S: ::serde::Serializer>(
        v: &Self,
        s: S,
    ) -> ::core::result::Result<S::Ok, S::Error> {
        ::serde::Serialize::serialize(v, s)
    }
    fn deserialize_proto_json<'de, D: ::serde::Deserializer<'de>>(
        d: D,
    ) -> ::core::result::Result<Self, D::Error> {
        <Self as ::serde::Deserialize>::deserialize(d)
    }
}
#[doc(hidden)]
pub const __UPDATE_AGENT_REQUEST_JSON_ANY: ::buffa::type_registry::JsonAnyEntry = ::buffa::type_registry::JsonAnyEntry {
    type_url: "type.googleapis.com/unitycatalog.agents.v0alpha1.UpdateAgentRequest",
    to_json: ::buffa::type_registry::any_to_json::<UpdateAgentRequest>,
    from_json: ::buffa::type_registry::any_from_json::<UpdateAgentRequest>,
    is_wkt: false,
};
#[derive(Clone, PartialEq, Default)]
#[derive(::serde::Serialize, ::serde::Deserialize)]
#[serde(default)]
pub struct DeleteAgentRequest {
    /// The three-level (fully qualified) name of the agent.
    ///
    /// Field 1: `name`
    #[serde(
        rename = "name",
        with = "::buffa::json_helpers::proto_string",
        skip_serializing_if = "::buffa::json_helpers::skip_if::is_empty_str"
    )]
    pub name: ::buffa::alloc::string::String,
    #[serde(skip)]
    #[doc(hidden)]
    pub __buffa_unknown_fields: ::buffa::UnknownFields,
}
impl ::core::fmt::Debug for DeleteAgentRequest {
    fn fmt(&self, f: &mut ::core::fmt::Formatter<'_>) -> ::core::fmt::Result {
        f.debug_struct("DeleteAgentRequest").field("name", &self.name).finish()
    }
}
impl DeleteAgentRequest {
    /// Protobuf type URL for this message, for use with `Any::pack` and
    /// `Any::unpack_if`.
    ///
    /// Format: `type.googleapis.com/<fully.qualified.TypeName>`
    pub const TYPE_URL: &'static str = "type.googleapis.com/unitycatalog.agents.v0alpha1.DeleteAgentRequest";
}
impl ::buffa::DefaultInstance for DeleteAgentRequest {
    fn default_instance() -> &'static Self {
        static VALUE: ::buffa::__private::OnceBox<DeleteAgentRequest> = ::buffa::__private::OnceBox::new();
        VALUE.get_or_init(|| ::buffa::alloc::boxed::Box::new(Self::default()))
    }
}
impl ::buffa::MessageName for DeleteAgentRequest {
    const PACKAGE: &'static str = "unitycatalog.agents.v0alpha1";
    const NAME: &'static str = "DeleteAgentRequest";
    const FULL_NAME: &'static str = "unitycatalog.agents.v0alpha1.DeleteAgentRequest";
    const TYPE_URL: &'static str = "type.googleapis.com/unitycatalog.agents.v0alpha1.DeleteAgentRequest";
}
impl ::buffa::Message for DeleteAgentRequest {
    /// Returns the total encoded size in bytes.
    ///
    /// The result is a `u32`; the protobuf specification requires all
    /// messages to fit within 2 GiB (2,147,483,647 bytes), so a
    /// compliant message will never overflow this type.
    #[allow(clippy::let_and_return)]
    fn compute_size(&self, _cache: &mut ::buffa::SizeCache) -> u32 {
        #[allow(unused_imports)]
        use ::buffa::Enumeration as _;
        let mut size = 0u32;
        if !self.name.is_empty() {
            size += 1u32 + ::buffa::types::string_encoded_len(&self.name) as u32;
        }
        size += self.__buffa_unknown_fields.encoded_len() as u32;
        size
    }
    fn write_to(
        &self,
        _cache: &mut ::buffa::SizeCache,
        buf: &mut impl ::buffa::bytes::BufMut,
    ) {
        #[allow(unused_imports)]
        use ::buffa::Enumeration as _;
        if !self.name.is_empty() {
            ::buffa::encoding::Tag::new(
                    1u32,
                    ::buffa::encoding::WireType::LengthDelimited,
                )
                .encode(buf);
            ::buffa::types::encode_string(&self.name, buf);
        }
        self.__buffa_unknown_fields.write_to(buf);
    }
    fn merge_field(
        &mut self,
        tag: ::buffa::encoding::Tag,
        buf: &mut impl ::buffa::bytes::Buf,
        depth: u32,
    ) -> ::core::result::Result<(), ::buffa::DecodeError> {
        #[allow(unused_imports)]
        use ::buffa::bytes::Buf as _;
        #[allow(unused_imports)]
        use ::buffa::Enumeration as _;
        match tag.field_number() {
            1u32 => {
                if tag.wire_type() != ::buffa::encoding::WireType::LengthDelimited {
                    return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                        field_number: 1u32,
                        expected: 2u8,
                        actual: tag.wire_type() as u8,
                    });
                }
                ::buffa::types::merge_string(&mut self.name, buf)?;
            }
            _ => {
                self.__buffa_unknown_fields
                    .push(::buffa::encoding::decode_unknown_field(tag, buf, depth)?);
            }
        }
        ::core::result::Result::Ok(())
    }
    fn clear(&mut self) {
        self.name.clear();
        self.__buffa_unknown_fields.clear();
    }
}
impl ::buffa::ExtensionSet for DeleteAgentRequest {
    const PROTO_FQN: &'static str = "unitycatalog.agents.v0alpha1.DeleteAgentRequest";
    fn unknown_fields(&self) -> &::buffa::UnknownFields {
        &self.__buffa_unknown_fields
    }
    fn unknown_fields_mut(&mut self) -> &mut ::buffa::UnknownFields {
        &mut self.__buffa_unknown_fields
    }
}
impl ::buffa::json_helpers::ProtoElemJson for DeleteAgentRequest {
    fn serialize_proto_json<S: ::serde::Serializer>(
        v: &Self,
        s: S,
    ) -> ::core::result::Result<S::Ok, S::Error> {
        ::serde::Serialize::serialize(v, s)
    }
    fn deserialize_proto_json<'de, D: ::serde::Deserializer<'de>>(
        d: D,
    ) -> ::core::result::Result<Self, D::Error> {
        <Self as ::serde::Deserialize>::deserialize(d)
    }
}
#[doc(hidden)]
pub const __DELETE_AGENT_REQUEST_JSON_ANY: ::buffa::type_registry::JsonAnyEntry = ::buffa::type_registry::JsonAnyEntry {
    type_url: "type.googleapis.com/unitycatalog.agents.v0alpha1.DeleteAgentRequest",
    to_json: ::buffa::type_registry::any_to_json::<DeleteAgentRequest>,
    from_json: ::buffa::type_registry::any_from_json::<DeleteAgentRequest>,
    is_wkt: false,
};
#[allow(
    non_camel_case_types,
    dead_code,
    unused_imports,
    unused_qualifications,
    clippy::derivable_impls,
    clippy::match_single_binding,
    clippy::uninlined_format_args,
    clippy::doc_lazy_continuation,
    clippy::module_inception
)]
pub mod __buffa {
    #[allow(unused_imports)]
    use super::*;
    pub mod view {
        #[allow(unused_imports)]
        use super::*;
        /// An agent registered in Unity Catalog.
        #[derive(Clone, Debug, Default)]
        pub struct AgentView<'a> {
            /// Name of the agent, relative to parent schema.
            ///
            /// Field 1: `name`
            pub name: &'a str,
            /// Name of parent catalog.
            ///
            /// Field 2: `catalog_name`
            pub catalog_name: &'a str,
            /// Name of parent schema.
            ///
            /// Field 3: `schema_name`
            pub schema_name: &'a str,
            /// The three-level (fully qualified) name of the agent.
            ///
            /// Field 4: `full_name`
            pub full_name: &'a str,
            /// The unique identifier of the agent.
            ///
            /// Field 5: `agent_id`
            pub agent_id: &'a str,
            /// The protocol a recipient uses to invoke the agent.
            ///
            /// Field 6: `invocation_protocol`
            pub invocation_protocol: ::buffa::EnumValue<
                super::super::InvocationProtocol,
            >,
            /// The agent's invocation endpoint URL.
            ///
            /// Field 7: `endpoint`
            pub endpoint: &'a str,
            /// An LLM-readable description of what the agent does and the inputs it
            /// expects.
            ///
            /// Field 8: `description`
            pub description: ::core::option::Option<&'a str>,
            /// Capability identifiers advertised by the agent (e.g. `sql_query`,
            /// `document_search`, `code_execution`).
            ///
            /// Field 9: `capabilities`
            pub capabilities: ::buffa::RepeatedView<'a, &'a str>,
            /// A JSON Schema (encoded as a JSON string) describing the agent's expected
            /// input payload. Kept as an opaque string so the schema can evolve without
            /// changing this message.
            ///
            /// Field 10: `input_schema`
            pub input_schema: ::core::option::Option<&'a str>,
            /// Username of current owner of the agent.
            ///
            /// Field 11: `owner`
            pub owner: ::core::option::Option<&'a str>,
            /// User-provided free-form text description.
            ///
            /// Field 12: `comment`
            pub comment: ::core::option::Option<&'a str>,
            /// Time at which this agent was created, in epoch milliseconds.
            ///
            /// Field 1000: `created_at`
            pub created_at: ::core::option::Option<i64>,
            /// Username of agent creator.
            ///
            /// Field 1001: `created_by`
            pub created_by: ::core::option::Option<&'a str>,
            /// Time at which this agent was last updated, in epoch milliseconds.
            ///
            /// Field 1002: `updated_at`
            pub updated_at: ::core::option::Option<i64>,
            /// Username of user who last modified the agent.
            ///
            /// Field 1003: `updated_by`
            pub updated_by: ::core::option::Option<&'a str>,
            /// The unique identifier of the metastore.
            ///
            /// Field 1004: `metastore_id`
            pub metastore_id: ::core::option::Option<&'a str>,
            pub __buffa_unknown_fields: ::buffa::UnknownFieldsView<'a>,
        }
        impl<'a> AgentView<'a> {
            /// Decode from `buf`, enforcing a recursion depth limit for nested messages.
            ///
            /// Called by [`::buffa::MessageView::decode_view`] with [`::buffa::RECURSION_LIMIT`]
            /// and by generated sub-message decode arms with `depth - 1`.
            ///
            /// **Not part of the public API.** Named with a leading underscore to
            /// signal that it is for generated-code use only.
            #[doc(hidden)]
            pub fn _decode_depth(
                buf: &'a [u8],
                depth: u32,
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                let mut view = Self::default();
                view._merge_into_view(buf, depth)?;
                ::core::result::Result::Ok(view)
            }
            /// Merge fields from `buf` into this view (proto merge semantics).
            ///
            /// Repeated fields append; singular fields last-wins; singular
            /// MESSAGE fields merge recursively. Used by sub-message decode
            /// arms when the same field appears multiple times on the wire.
            ///
            /// **Not part of the public API.**
            #[doc(hidden)]
            pub fn _merge_into_view(
                &mut self,
                buf: &'a [u8],
                depth: u32,
            ) -> ::core::result::Result<(), ::buffa::DecodeError> {
                let _ = depth;
                #[allow(unused_variables)]
                let view = self;
                let mut cur: &'a [u8] = buf;
                while !cur.is_empty() {
                    let before_tag = cur;
                    let tag = ::buffa::encoding::Tag::decode(&mut cur)?;
                    match tag.field_number() {
                        1u32 => {
                            if tag.wire_type()
                                != ::buffa::encoding::WireType::LengthDelimited
                            {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 1u32,
                                    expected: 2u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.name = ::buffa::types::borrow_str(&mut cur)?;
                        }
                        2u32 => {
                            if tag.wire_type()
                                != ::buffa::encoding::WireType::LengthDelimited
                            {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 2u32,
                                    expected: 2u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.catalog_name = ::buffa::types::borrow_str(&mut cur)?;
                        }
                        3u32 => {
                            if tag.wire_type()
                                != ::buffa::encoding::WireType::LengthDelimited
                            {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 3u32,
                                    expected: 2u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.schema_name = ::buffa::types::borrow_str(&mut cur)?;
                        }
                        4u32 => {
                            if tag.wire_type()
                                != ::buffa::encoding::WireType::LengthDelimited
                            {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 4u32,
                                    expected: 2u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.full_name = ::buffa::types::borrow_str(&mut cur)?;
                        }
                        5u32 => {
                            if tag.wire_type()
                                != ::buffa::encoding::WireType::LengthDelimited
                            {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 5u32,
                                    expected: 2u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.agent_id = ::buffa::types::borrow_str(&mut cur)?;
                        }
                        6u32 => {
                            if tag.wire_type() != ::buffa::encoding::WireType::Varint {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 6u32,
                                    expected: 0u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.invocation_protocol = ::buffa::EnumValue::from(
                                ::buffa::types::decode_int32(&mut cur)?,
                            );
                        }
                        7u32 => {
                            if tag.wire_type()
                                != ::buffa::encoding::WireType::LengthDelimited
                            {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 7u32,
                                    expected: 2u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.endpoint = ::buffa::types::borrow_str(&mut cur)?;
                        }
                        8u32 => {
                            if tag.wire_type()
                                != ::buffa::encoding::WireType::LengthDelimited
                            {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 8u32,
                                    expected: 2u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.description = Some(
                                ::buffa::types::borrow_str(&mut cur)?,
                            );
                        }
                        10u32 => {
                            if tag.wire_type()
                                != ::buffa::encoding::WireType::LengthDelimited
                            {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 10u32,
                                    expected: 2u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.input_schema = Some(
                                ::buffa::types::borrow_str(&mut cur)?,
                            );
                        }
                        11u32 => {
                            if tag.wire_type()
                                != ::buffa::encoding::WireType::LengthDelimited
                            {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 11u32,
                                    expected: 2u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.owner = Some(::buffa::types::borrow_str(&mut cur)?);
                        }
                        12u32 => {
                            if tag.wire_type()
                                != ::buffa::encoding::WireType::LengthDelimited
                            {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 12u32,
                                    expected: 2u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.comment = Some(::buffa::types::borrow_str(&mut cur)?);
                        }
                        1000u32 => {
                            if tag.wire_type() != ::buffa::encoding::WireType::Varint {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 1000u32,
                                    expected: 0u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.created_at = Some(
                                ::buffa::types::decode_int64(&mut cur)?,
                            );
                        }
                        1001u32 => {
                            if tag.wire_type()
                                != ::buffa::encoding::WireType::LengthDelimited
                            {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 1001u32,
                                    expected: 2u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.created_by = Some(
                                ::buffa::types::borrow_str(&mut cur)?,
                            );
                        }
                        1002u32 => {
                            if tag.wire_type() != ::buffa::encoding::WireType::Varint {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 1002u32,
                                    expected: 0u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.updated_at = Some(
                                ::buffa::types::decode_int64(&mut cur)?,
                            );
                        }
                        1003u32 => {
                            if tag.wire_type()
                                != ::buffa::encoding::WireType::LengthDelimited
                            {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 1003u32,
                                    expected: 2u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.updated_by = Some(
                                ::buffa::types::borrow_str(&mut cur)?,
                            );
                        }
                        1004u32 => {
                            if tag.wire_type()
                                != ::buffa::encoding::WireType::LengthDelimited
                            {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 1004u32,
                                    expected: 2u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.metastore_id = Some(
                                ::buffa::types::borrow_str(&mut cur)?,
                            );
                        }
                        9u32 => {
                            if tag.wire_type()
                                != ::buffa::encoding::WireType::LengthDelimited
                            {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 9u32,
                                    expected: 2u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.capabilities
                                .push(::buffa::types::borrow_str(&mut cur)?);
                        }
                        _ => {
                            ::buffa::encoding::skip_field_depth(tag, &mut cur, depth)?;
                            let span_len = before_tag.len() - cur.len();
                            view.__buffa_unknown_fields
                                .push_raw(&before_tag[..span_len]);
                        }
                    }
                }
                ::core::result::Result::Ok(())
            }
        }
        impl<'a> ::buffa::MessageView<'a> for AgentView<'a> {
            type Owned = super::super::Agent;
            fn decode_view(
                buf: &'a [u8],
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                Self::_decode_depth(buf, ::buffa::RECURSION_LIMIT)
            }
            fn decode_view_with_limit(
                buf: &'a [u8],
                depth: u32,
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                Self::_decode_depth(buf, depth)
            }
            fn to_owned_message(&self) -> super::super::Agent {
                self.to_owned_from_source(None)
            }
            #[allow(clippy::useless_conversion, clippy::needless_update)]
            fn to_owned_from_source(
                &self,
                __buffa_src: ::core::option::Option<&::buffa::bytes::Bytes>,
            ) -> super::super::Agent {
                #[allow(unused_imports)]
                use ::buffa::alloc::string::ToString as _;
                let _ = __buffa_src;
                super::super::Agent {
                    name: self.name.to_string(),
                    catalog_name: self.catalog_name.to_string(),
                    schema_name: self.schema_name.to_string(),
                    full_name: self.full_name.to_string(),
                    agent_id: self.agent_id.to_string(),
                    invocation_protocol: self.invocation_protocol,
                    endpoint: self.endpoint.to_string(),
                    description: self.description.map(|s| s.to_string()),
                    capabilities: self
                        .capabilities
                        .iter()
                        .map(|s| s.to_string())
                        .collect(),
                    input_schema: self.input_schema.map(|s| s.to_string()),
                    owner: self.owner.map(|s| s.to_string()),
                    comment: self.comment.map(|s| s.to_string()),
                    created_at: self.created_at,
                    created_by: self.created_by.map(|s| s.to_string()),
                    updated_at: self.updated_at,
                    updated_by: self.updated_by.map(|s| s.to_string()),
                    metastore_id: self.metastore_id.map(|s| s.to_string()),
                    __buffa_unknown_fields: self
                        .__buffa_unknown_fields
                        .to_owned()
                        .unwrap_or_default()
                        .into(),
                    ..::core::default::Default::default()
                }
            }
        }
        impl<'a> ::buffa::ViewEncode<'a> for AgentView<'a> {
            #[allow(clippy::needless_borrow, clippy::let_and_return)]
            fn compute_size(&self, _cache: &mut ::buffa::SizeCache) -> u32 {
                #[allow(unused_imports)]
                use ::buffa::Enumeration as _;
                let mut size = 0u32;
                if !self.name.is_empty() {
                    size += 1u32 + ::buffa::types::string_encoded_len(&self.name) as u32;
                }
                if !self.catalog_name.is_empty() {
                    size
                        += 1u32
                            + ::buffa::types::string_encoded_len(&self.catalog_name)
                                as u32;
                }
                if !self.schema_name.is_empty() {
                    size
                        += 1u32
                            + ::buffa::types::string_encoded_len(&self.schema_name)
                                as u32;
                }
                if !self.full_name.is_empty() {
                    size
                        += 1u32
                            + ::buffa::types::string_encoded_len(&self.full_name) as u32;
                }
                if !self.agent_id.is_empty() {
                    size
                        += 1u32
                            + ::buffa::types::string_encoded_len(&self.agent_id) as u32;
                }
                {
                    let val = self.invocation_protocol.to_i32();
                    if val != 0 {
                        size += 1u32 + ::buffa::types::int32_encoded_len(val) as u32;
                    }
                }
                if !self.endpoint.is_empty() {
                    size
                        += 1u32
                            + ::buffa::types::string_encoded_len(&self.endpoint) as u32;
                }
                if let Some(ref v) = self.description {
                    size += 1u32 + ::buffa::types::string_encoded_len(v) as u32;
                }
                for v in &self.capabilities {
                    size += 1u32 + ::buffa::types::string_encoded_len(v) as u32;
                }
                if let Some(ref v) = self.input_schema {
                    size += 1u32 + ::buffa::types::string_encoded_len(v) as u32;
                }
                if let Some(ref v) = self.owner {
                    size += 1u32 + ::buffa::types::string_encoded_len(v) as u32;
                }
                if let Some(ref v) = self.comment {
                    size += 1u32 + ::buffa::types::string_encoded_len(v) as u32;
                }
                if let Some(v) = self.created_at {
                    size += 2u32 + ::buffa::types::int64_encoded_len(v) as u32;
                }
                if let Some(ref v) = self.created_by {
                    size += 2u32 + ::buffa::types::string_encoded_len(v) as u32;
                }
                if let Some(v) = self.updated_at {
                    size += 2u32 + ::buffa::types::int64_encoded_len(v) as u32;
                }
                if let Some(ref v) = self.updated_by {
                    size += 2u32 + ::buffa::types::string_encoded_len(v) as u32;
                }
                if let Some(ref v) = self.metastore_id {
                    size += 2u32 + ::buffa::types::string_encoded_len(v) as u32;
                }
                size += self.__buffa_unknown_fields.encoded_len() as u32;
                size
            }
            #[allow(clippy::needless_borrow)]
            fn write_to(
                &self,
                _cache: &mut ::buffa::SizeCache,
                buf: &mut impl ::buffa::bytes::BufMut,
            ) {
                #[allow(unused_imports)]
                use ::buffa::Enumeration as _;
                if !self.name.is_empty() {
                    ::buffa::encoding::Tag::new(
                            1u32,
                            ::buffa::encoding::WireType::LengthDelimited,
                        )
                        .encode(buf);
                    ::buffa::types::encode_string(&self.name, buf);
                }
                if !self.catalog_name.is_empty() {
                    ::buffa::encoding::Tag::new(
                            2u32,
                            ::buffa::encoding::WireType::LengthDelimited,
                        )
                        .encode(buf);
                    ::buffa::types::encode_string(&self.catalog_name, buf);
                }
                if !self.schema_name.is_empty() {
                    ::buffa::encoding::Tag::new(
                            3u32,
                            ::buffa::encoding::WireType::LengthDelimited,
                        )
                        .encode(buf);
                    ::buffa::types::encode_string(&self.schema_name, buf);
                }
                if !self.full_name.is_empty() {
                    ::buffa::encoding::Tag::new(
                            4u32,
                            ::buffa::encoding::WireType::LengthDelimited,
                        )
                        .encode(buf);
                    ::buffa::types::encode_string(&self.full_name, buf);
                }
                if !self.agent_id.is_empty() {
                    ::buffa::encoding::Tag::new(
                            5u32,
                            ::buffa::encoding::WireType::LengthDelimited,
                        )
                        .encode(buf);
                    ::buffa::types::encode_string(&self.agent_id, buf);
                }
                {
                    let val = self.invocation_protocol.to_i32();
                    if val != 0 {
                        ::buffa::encoding::Tag::new(
                                6u32,
                                ::buffa::encoding::WireType::Varint,
                            )
                            .encode(buf);
                        ::buffa::types::encode_int32(val, buf);
                    }
                }
                if !self.endpoint.is_empty() {
                    ::buffa::encoding::Tag::new(
                            7u32,
                            ::buffa::encoding::WireType::LengthDelimited,
                        )
                        .encode(buf);
                    ::buffa::types::encode_string(&self.endpoint, buf);
                }
                if let Some(ref v) = self.description {
                    ::buffa::encoding::Tag::new(
                            8u32,
                            ::buffa::encoding::WireType::LengthDelimited,
                        )
                        .encode(buf);
                    ::buffa::types::encode_string(v, buf);
                }
                for v in &self.capabilities {
                    ::buffa::encoding::Tag::new(
                            9u32,
                            ::buffa::encoding::WireType::LengthDelimited,
                        )
                        .encode(buf);
                    ::buffa::types::encode_string(v, buf);
                }
                if let Some(ref v) = self.input_schema {
                    ::buffa::encoding::Tag::new(
                            10u32,
                            ::buffa::encoding::WireType::LengthDelimited,
                        )
                        .encode(buf);
                    ::buffa::types::encode_string(v, buf);
                }
                if let Some(ref v) = self.owner {
                    ::buffa::encoding::Tag::new(
                            11u32,
                            ::buffa::encoding::WireType::LengthDelimited,
                        )
                        .encode(buf);
                    ::buffa::types::encode_string(v, buf);
                }
                if let Some(ref v) = self.comment {
                    ::buffa::encoding::Tag::new(
                            12u32,
                            ::buffa::encoding::WireType::LengthDelimited,
                        )
                        .encode(buf);
                    ::buffa::types::encode_string(v, buf);
                }
                if let Some(v) = self.created_at {
                    ::buffa::encoding::Tag::new(
                            1000u32,
                            ::buffa::encoding::WireType::Varint,
                        )
                        .encode(buf);
                    ::buffa::types::encode_int64(v, buf);
                }
                if let Some(ref v) = self.created_by {
                    ::buffa::encoding::Tag::new(
                            1001u32,
                            ::buffa::encoding::WireType::LengthDelimited,
                        )
                        .encode(buf);
                    ::buffa::types::encode_string(v, buf);
                }
                if let Some(v) = self.updated_at {
                    ::buffa::encoding::Tag::new(
                            1002u32,
                            ::buffa::encoding::WireType::Varint,
                        )
                        .encode(buf);
                    ::buffa::types::encode_int64(v, buf);
                }
                if let Some(ref v) = self.updated_by {
                    ::buffa::encoding::Tag::new(
                            1003u32,
                            ::buffa::encoding::WireType::LengthDelimited,
                        )
                        .encode(buf);
                    ::buffa::types::encode_string(v, buf);
                }
                if let Some(ref v) = self.metastore_id {
                    ::buffa::encoding::Tag::new(
                            1004u32,
                            ::buffa::encoding::WireType::LengthDelimited,
                        )
                        .encode(buf);
                    ::buffa::types::encode_string(v, buf);
                }
                self.__buffa_unknown_fields.write_to(buf);
            }
        }
        /// Serializes this view as protobuf JSON.
        ///
        /// Implicit-presence fields with default values are omitted, `required`
        /// fields are always emitted, explicit-presence (`optional`) fields are
        /// emitted only when set, bytes fields are base64-encoded, and enum
        /// values are their proto name strings.
        ///
        /// This impl uses `serialize_map(None)` because the number of emitted
        /// fields depends on default-omission rules; serializers that require
        /// known map lengths (e.g. `bincode`) will return a runtime error.
        /// Use the owned message type for those formats.
        impl<'__a> ::serde::Serialize for AgentView<'__a> {
            fn serialize<__S: ::serde::Serializer>(
                &self,
                __s: __S,
            ) -> ::core::result::Result<__S::Ok, __S::Error> {
                use ::serde::ser::SerializeMap as _;
                let mut __map = __s.serialize_map(::core::option::Option::None)?;
                if !::buffa::json_helpers::skip_if::is_empty_str(self.name) {
                    __map.serialize_entry("name", self.name)?;
                }
                if !::buffa::json_helpers::skip_if::is_empty_str(self.catalog_name) {
                    __map.serialize_entry("catalog_name", self.catalog_name)?;
                }
                if !::buffa::json_helpers::skip_if::is_empty_str(self.schema_name) {
                    __map.serialize_entry("schema_name", self.schema_name)?;
                }
                if !::buffa::json_helpers::skip_if::is_empty_str(self.full_name) {
                    __map.serialize_entry("full_name", self.full_name)?;
                }
                if !::buffa::json_helpers::skip_if::is_empty_str(self.agent_id) {
                    __map.serialize_entry("agent_id", self.agent_id)?;
                }
                if !::buffa::json_helpers::skip_if::is_default_enum_value(
                    &self.invocation_protocol,
                ) {
                    __map
                        .serialize_entry(
                            "invocationProtocol",
                            &self.invocation_protocol,
                        )?;
                }
                if !::buffa::json_helpers::skip_if::is_empty_str(self.endpoint) {
                    __map.serialize_entry("endpoint", self.endpoint)?;
                }
                if let ::core::option::Option::Some(__v) = self.description {
                    __map.serialize_entry("description", __v)?;
                }
                if !self.capabilities.is_empty() {
                    __map.serialize_entry("capabilities", &*self.capabilities)?;
                }
                if let ::core::option::Option::Some(__v) = self.input_schema {
                    __map.serialize_entry("input_schema", __v)?;
                }
                if let ::core::option::Option::Some(__v) = self.owner {
                    __map.serialize_entry("owner", __v)?;
                }
                if let ::core::option::Option::Some(__v) = self.comment {
                    __map.serialize_entry("comment", __v)?;
                }
                if let ::core::option::Option::Some(__v) = self.created_at {
                    struct _W(i64);
                    impl ::serde::Serialize for _W {
                        fn serialize<__S: ::serde::Serializer>(
                            &self,
                            __s: __S,
                        ) -> ::core::result::Result<__S::Ok, __S::Error> {
                            ::buffa::json_helpers::int64::serialize(&self.0, __s)
                        }
                    }
                    __map.serialize_entry("created_at", &_W(__v))?;
                }
                if let ::core::option::Option::Some(__v) = self.created_by {
                    __map.serialize_entry("created_by", __v)?;
                }
                if let ::core::option::Option::Some(__v) = self.updated_at {
                    struct _W(i64);
                    impl ::serde::Serialize for _W {
                        fn serialize<__S: ::serde::Serializer>(
                            &self,
                            __s: __S,
                        ) -> ::core::result::Result<__S::Ok, __S::Error> {
                            ::buffa::json_helpers::int64::serialize(&self.0, __s)
                        }
                    }
                    __map.serialize_entry("updated_at", &_W(__v))?;
                }
                if let ::core::option::Option::Some(__v) = self.updated_by {
                    __map.serialize_entry("updated_by", __v)?;
                }
                if let ::core::option::Option::Some(__v) = self.metastore_id {
                    __map.serialize_entry("metastore_id", __v)?;
                }
                __map.end()
            }
        }
        impl<'a> ::buffa::MessageName for AgentView<'a> {
            const PACKAGE: &'static str = "unitycatalog.agents.v0alpha1";
            const NAME: &'static str = "Agent";
            const FULL_NAME: &'static str = "unitycatalog.agents.v0alpha1.Agent";
            const TYPE_URL: &'static str = "type.googleapis.com/unitycatalog.agents.v0alpha1.Agent";
        }
        impl<'v> ::buffa::DefaultViewInstance for AgentView<'v> {
            fn default_view_instance<'a>() -> &'a Self
            where
                Self: 'a,
            {
                static VALUE: ::buffa::__private::OnceBox<AgentView<'static>> = ::buffa::__private::OnceBox::new();
                VALUE
                    .get_or_init(|| ::buffa::alloc::boxed::Box::new(
                        <AgentView<'static>>::default(),
                    ))
            }
        }
        impl ::buffa::ViewReborrow for AgentView<'static> {
            type Reborrowed<'b> = AgentView<'b>;
            fn reborrow<'b>(this: &'b Self) -> &'b Self::Reborrowed<'b> {
                this
            }
        }
        /** Self-contained, `'static` owned view of a `Agent` message.

 Wraps [`::buffa::OwnedView`]`<`[`AgentView`]`<'static>>`: the decoded view and the [`::buffa::bytes::Bytes`] buffer it borrows from travel together, so the handle is `'static` and `Send + Sync` — suitable for async handlers, spawned tasks, and anywhere a `'static` bound is required.

 Field accessors return borrows tied to `&self`. Use [`Self::view`] to get the full [`AgentView`] when you need struct patterns, iteration helpers, or to pass the view to lifetime-parameterised code.*/
        #[derive(Clone, Debug)]
        pub struct AgentOwnedView(::buffa::OwnedView<AgentView<'static>>);
        impl AgentOwnedView {
            /// Decode an owned view from a [`::buffa::bytes::Bytes`] buffer.
            ///
            /// The view borrows directly from the buffer's data; the buffer is
            /// retained inside the returned handle.
            ///
            /// # Errors
            ///
            /// Returns [`::buffa::DecodeError`] if the buffer contains invalid
            /// protobuf data.
            pub fn decode(
                bytes: ::buffa::bytes::Bytes,
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                ::core::result::Result::Ok(
                    AgentOwnedView(::buffa::OwnedView::decode(bytes)?),
                )
            }
            /// Decode with custom [`::buffa::DecodeOptions`] (recursion limit,
            /// max message size).
            ///
            /// # Errors
            ///
            /// Returns [`::buffa::DecodeError`] if the buffer is invalid or
            /// exceeds the configured limits.
            pub fn decode_with_options(
                bytes: ::buffa::bytes::Bytes,
                opts: &::buffa::DecodeOptions,
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                ::core::result::Result::Ok(
                    AgentOwnedView(::buffa::OwnedView::decode_with_options(bytes, opts)?),
                )
            }
            /// Build from an owned message via an encode → decode round-trip.
            ///
            /// # Errors
            ///
            /// Returns [`::buffa::DecodeError`] if the re-encoded bytes are
            /// somehow invalid (should not happen for well-formed messages).
            pub fn from_owned(
                msg: &super::super::Agent,
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                ::core::result::Result::Ok(
                    AgentOwnedView(::buffa::OwnedView::from_owned(msg)?),
                )
            }
            /// Borrow the full [`AgentView`] with its lifetime tied to `&self`.
            #[must_use]
            pub fn view(&self) -> &AgentView<'_> {
                self.0.reborrow()
            }
            /// Convert to the owned message type.
            #[must_use]
            pub fn to_owned_message(&self) -> super::super::Agent {
                self.0.to_owned_message()
            }
            /// The underlying bytes buffer.
            #[must_use]
            pub fn bytes(&self) -> &::buffa::bytes::Bytes {
                self.0.bytes()
            }
            /// Consume the handle, returning the underlying bytes buffer.
            #[must_use]
            pub fn into_bytes(self) -> ::buffa::bytes::Bytes {
                self.0.into_bytes()
            }
            /// Name of the agent, relative to parent schema.
            ///
            /// Field 1: `name`
            #[must_use]
            pub fn name(&self) -> &'_ str {
                self.0.reborrow().name
            }
            /// Name of parent catalog.
            ///
            /// Field 2: `catalog_name`
            #[must_use]
            pub fn catalog_name(&self) -> &'_ str {
                self.0.reborrow().catalog_name
            }
            /// Name of parent schema.
            ///
            /// Field 3: `schema_name`
            #[must_use]
            pub fn schema_name(&self) -> &'_ str {
                self.0.reborrow().schema_name
            }
            /// The three-level (fully qualified) name of the agent.
            ///
            /// Field 4: `full_name`
            #[must_use]
            pub fn full_name(&self) -> &'_ str {
                self.0.reborrow().full_name
            }
            /// The unique identifier of the agent.
            ///
            /// Field 5: `agent_id`
            #[must_use]
            pub fn agent_id(&self) -> &'_ str {
                self.0.reborrow().agent_id
            }
            /// The protocol a recipient uses to invoke the agent.
            ///
            /// Field 6: `invocation_protocol`
            #[must_use]
            pub fn invocation_protocol(
                &self,
            ) -> ::buffa::EnumValue<super::super::InvocationProtocol> {
                self.0.reborrow().invocation_protocol
            }
            /// The agent's invocation endpoint URL.
            ///
            /// Field 7: `endpoint`
            #[must_use]
            pub fn endpoint(&self) -> &'_ str {
                self.0.reborrow().endpoint
            }
            /// An LLM-readable description of what the agent does and the inputs it
            /// expects.
            ///
            /// Field 8: `description`
            #[must_use]
            pub fn description(&self) -> ::core::option::Option<&'_ str> {
                self.0.reborrow().description
            }
            /// Capability identifiers advertised by the agent (e.g. `sql_query`,
            /// `document_search`, `code_execution`).
            ///
            /// Field 9: `capabilities`
            #[must_use]
            pub fn capabilities(&self) -> &::buffa::RepeatedView<'_, &'_ str> {
                &self.0.reborrow().capabilities
            }
            /// A JSON Schema (encoded as a JSON string) describing the agent's expected
            /// input payload. Kept as an opaque string so the schema can evolve without
            /// changing this message.
            ///
            /// Field 10: `input_schema`
            #[must_use]
            pub fn input_schema(&self) -> ::core::option::Option<&'_ str> {
                self.0.reborrow().input_schema
            }
            /// Username of current owner of the agent.
            ///
            /// Field 11: `owner`
            #[must_use]
            pub fn owner(&self) -> ::core::option::Option<&'_ str> {
                self.0.reborrow().owner
            }
            /// User-provided free-form text description.
            ///
            /// Field 12: `comment`
            #[must_use]
            pub fn comment(&self) -> ::core::option::Option<&'_ str> {
                self.0.reborrow().comment
            }
            /// Time at which this agent was created, in epoch milliseconds.
            ///
            /// Field 1000: `created_at`
            #[must_use]
            pub fn created_at(&self) -> ::core::option::Option<i64> {
                self.0.reborrow().created_at
            }
            /// Username of agent creator.
            ///
            /// Field 1001: `created_by`
            #[must_use]
            pub fn created_by(&self) -> ::core::option::Option<&'_ str> {
                self.0.reborrow().created_by
            }
            /// Time at which this agent was last updated, in epoch milliseconds.
            ///
            /// Field 1002: `updated_at`
            #[must_use]
            pub fn updated_at(&self) -> ::core::option::Option<i64> {
                self.0.reborrow().updated_at
            }
            /// Username of user who last modified the agent.
            ///
            /// Field 1003: `updated_by`
            #[must_use]
            pub fn updated_by(&self) -> ::core::option::Option<&'_ str> {
                self.0.reborrow().updated_by
            }
            /// The unique identifier of the metastore.
            ///
            /// Field 1004: `metastore_id`
            #[must_use]
            pub fn metastore_id(&self) -> ::core::option::Option<&'_ str> {
                self.0.reborrow().metastore_id
            }
        }
        impl ::core::convert::From<::buffa::OwnedView<AgentView<'static>>>
        for AgentOwnedView {
            fn from(inner: ::buffa::OwnedView<AgentView<'static>>) -> Self {
                AgentOwnedView(inner)
            }
        }
        impl ::core::convert::From<AgentOwnedView>
        for ::buffa::OwnedView<AgentView<'static>> {
            fn from(wrapper: AgentOwnedView) -> Self {
                wrapper.0
            }
        }
        impl ::core::convert::AsRef<::buffa::OwnedView<AgentView<'static>>>
        for AgentOwnedView {
            fn as_ref(&self) -> &::buffa::OwnedView<AgentView<'static>> {
                &self.0
            }
        }
        impl ::buffa::HasMessageView for super::super::Agent {
            type View<'a> = AgentView<'a>;
            type ViewHandle = AgentOwnedView;
        }
        impl ::serde::Serialize for AgentOwnedView {
            fn serialize<__S: ::serde::Serializer>(
                &self,
                __s: __S,
            ) -> ::core::result::Result<__S::Ok, __S::Error> {
                ::serde::Serialize::serialize(&self.0, __s)
            }
        }
        /// List agents.
        #[derive(Clone, Debug, Default)]
        pub struct ListAgentsRequestView<'a> {
            /// The identifier of the catalog.
            ///
            /// Field 1: `catalog_name`
            pub catalog_name: &'a str,
            /// The identifier of the schema.
            ///
            /// Field 2: `schema_name`
            pub schema_name: &'a str,
            /// The maximum number of results per page that should be returned.
            ///
            /// Field 3: `max_results`
            pub max_results: ::core::option::Option<i32>,
            /// Opaque pagination token to go to next page based on previous query.
            ///
            /// Field 4: `page_token`
            pub page_token: ::core::option::Option<&'a str>,
            /// Whether to include agents in the response for which the principal can only
            /// access selective metadata for.
            ///
            /// Field 5: `include_browse`
            pub include_browse: ::core::option::Option<bool>,
            pub __buffa_unknown_fields: ::buffa::UnknownFieldsView<'a>,
        }
        impl<'a> ListAgentsRequestView<'a> {
            /// Decode from `buf`, enforcing a recursion depth limit for nested messages.
            ///
            /// Called by [`::buffa::MessageView::decode_view`] with [`::buffa::RECURSION_LIMIT`]
            /// and by generated sub-message decode arms with `depth - 1`.
            ///
            /// **Not part of the public API.** Named with a leading underscore to
            /// signal that it is for generated-code use only.
            #[doc(hidden)]
            pub fn _decode_depth(
                buf: &'a [u8],
                depth: u32,
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                let mut view = Self::default();
                view._merge_into_view(buf, depth)?;
                ::core::result::Result::Ok(view)
            }
            /// Merge fields from `buf` into this view (proto merge semantics).
            ///
            /// Repeated fields append; singular fields last-wins; singular
            /// MESSAGE fields merge recursively. Used by sub-message decode
            /// arms when the same field appears multiple times on the wire.
            ///
            /// **Not part of the public API.**
            #[doc(hidden)]
            pub fn _merge_into_view(
                &mut self,
                buf: &'a [u8],
                depth: u32,
            ) -> ::core::result::Result<(), ::buffa::DecodeError> {
                let _ = depth;
                #[allow(unused_variables)]
                let view = self;
                let mut cur: &'a [u8] = buf;
                while !cur.is_empty() {
                    let before_tag = cur;
                    let tag = ::buffa::encoding::Tag::decode(&mut cur)?;
                    match tag.field_number() {
                        1u32 => {
                            if tag.wire_type()
                                != ::buffa::encoding::WireType::LengthDelimited
                            {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 1u32,
                                    expected: 2u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.catalog_name = ::buffa::types::borrow_str(&mut cur)?;
                        }
                        2u32 => {
                            if tag.wire_type()
                                != ::buffa::encoding::WireType::LengthDelimited
                            {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 2u32,
                                    expected: 2u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.schema_name = ::buffa::types::borrow_str(&mut cur)?;
                        }
                        3u32 => {
                            if tag.wire_type() != ::buffa::encoding::WireType::Varint {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 3u32,
                                    expected: 0u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.max_results = Some(
                                ::buffa::types::decode_int32(&mut cur)?,
                            );
                        }
                        4u32 => {
                            if tag.wire_type()
                                != ::buffa::encoding::WireType::LengthDelimited
                            {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 4u32,
                                    expected: 2u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.page_token = Some(
                                ::buffa::types::borrow_str(&mut cur)?,
                            );
                        }
                        5u32 => {
                            if tag.wire_type() != ::buffa::encoding::WireType::Varint {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 5u32,
                                    expected: 0u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.include_browse = Some(
                                ::buffa::types::decode_bool(&mut cur)?,
                            );
                        }
                        _ => {
                            ::buffa::encoding::skip_field_depth(tag, &mut cur, depth)?;
                            let span_len = before_tag.len() - cur.len();
                            view.__buffa_unknown_fields
                                .push_raw(&before_tag[..span_len]);
                        }
                    }
                }
                ::core::result::Result::Ok(())
            }
        }
        impl<'a> ::buffa::MessageView<'a> for ListAgentsRequestView<'a> {
            type Owned = super::super::ListAgentsRequest;
            fn decode_view(
                buf: &'a [u8],
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                Self::_decode_depth(buf, ::buffa::RECURSION_LIMIT)
            }
            fn decode_view_with_limit(
                buf: &'a [u8],
                depth: u32,
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                Self::_decode_depth(buf, depth)
            }
            fn to_owned_message(&self) -> super::super::ListAgentsRequest {
                self.to_owned_from_source(None)
            }
            #[allow(clippy::useless_conversion, clippy::needless_update)]
            fn to_owned_from_source(
                &self,
                __buffa_src: ::core::option::Option<&::buffa::bytes::Bytes>,
            ) -> super::super::ListAgentsRequest {
                #[allow(unused_imports)]
                use ::buffa::alloc::string::ToString as _;
                let _ = __buffa_src;
                super::super::ListAgentsRequest {
                    catalog_name: self.catalog_name.to_string(),
                    schema_name: self.schema_name.to_string(),
                    max_results: self.max_results,
                    page_token: self.page_token.map(|s| s.to_string()),
                    include_browse: self.include_browse,
                    __buffa_unknown_fields: self
                        .__buffa_unknown_fields
                        .to_owned()
                        .unwrap_or_default()
                        .into(),
                    ..::core::default::Default::default()
                }
            }
        }
        impl<'a> ::buffa::ViewEncode<'a> for ListAgentsRequestView<'a> {
            #[allow(clippy::needless_borrow, clippy::let_and_return)]
            fn compute_size(&self, _cache: &mut ::buffa::SizeCache) -> u32 {
                #[allow(unused_imports)]
                use ::buffa::Enumeration as _;
                let mut size = 0u32;
                if !self.catalog_name.is_empty() {
                    size
                        += 1u32
                            + ::buffa::types::string_encoded_len(&self.catalog_name)
                                as u32;
                }
                if !self.schema_name.is_empty() {
                    size
                        += 1u32
                            + ::buffa::types::string_encoded_len(&self.schema_name)
                                as u32;
                }
                if let Some(v) = self.max_results {
                    size += 1u32 + ::buffa::types::int32_encoded_len(v) as u32;
                }
                if let Some(ref v) = self.page_token {
                    size += 1u32 + ::buffa::types::string_encoded_len(v) as u32;
                }
                if self.include_browse.is_some() {
                    size += 1u32 + ::buffa::types::BOOL_ENCODED_LEN as u32;
                }
                size += self.__buffa_unknown_fields.encoded_len() as u32;
                size
            }
            #[allow(clippy::needless_borrow)]
            fn write_to(
                &self,
                _cache: &mut ::buffa::SizeCache,
                buf: &mut impl ::buffa::bytes::BufMut,
            ) {
                #[allow(unused_imports)]
                use ::buffa::Enumeration as _;
                if !self.catalog_name.is_empty() {
                    ::buffa::encoding::Tag::new(
                            1u32,
                            ::buffa::encoding::WireType::LengthDelimited,
                        )
                        .encode(buf);
                    ::buffa::types::encode_string(&self.catalog_name, buf);
                }
                if !self.schema_name.is_empty() {
                    ::buffa::encoding::Tag::new(
                            2u32,
                            ::buffa::encoding::WireType::LengthDelimited,
                        )
                        .encode(buf);
                    ::buffa::types::encode_string(&self.schema_name, buf);
                }
                if let Some(v) = self.max_results {
                    ::buffa::encoding::Tag::new(
                            3u32,
                            ::buffa::encoding::WireType::Varint,
                        )
                        .encode(buf);
                    ::buffa::types::encode_int32(v, buf);
                }
                if let Some(ref v) = self.page_token {
                    ::buffa::encoding::Tag::new(
                            4u32,
                            ::buffa::encoding::WireType::LengthDelimited,
                        )
                        .encode(buf);
                    ::buffa::types::encode_string(v, buf);
                }
                if let Some(v) = self.include_browse {
                    ::buffa::encoding::Tag::new(
                            5u32,
                            ::buffa::encoding::WireType::Varint,
                        )
                        .encode(buf);
                    ::buffa::types::encode_bool(v, buf);
                }
                self.__buffa_unknown_fields.write_to(buf);
            }
        }
        /// Serializes this view as protobuf JSON.
        ///
        /// Implicit-presence fields with default values are omitted, `required`
        /// fields are always emitted, explicit-presence (`optional`) fields are
        /// emitted only when set, bytes fields are base64-encoded, and enum
        /// values are their proto name strings.
        ///
        /// This impl uses `serialize_map(None)` because the number of emitted
        /// fields depends on default-omission rules; serializers that require
        /// known map lengths (e.g. `bincode`) will return a runtime error.
        /// Use the owned message type for those formats.
        impl<'__a> ::serde::Serialize for ListAgentsRequestView<'__a> {
            fn serialize<__S: ::serde::Serializer>(
                &self,
                __s: __S,
            ) -> ::core::result::Result<__S::Ok, __S::Error> {
                use ::serde::ser::SerializeMap as _;
                let mut __map = __s.serialize_map(::core::option::Option::None)?;
                if !::buffa::json_helpers::skip_if::is_empty_str(self.catalog_name) {
                    __map.serialize_entry("catalog_name", self.catalog_name)?;
                }
                if !::buffa::json_helpers::skip_if::is_empty_str(self.schema_name) {
                    __map.serialize_entry("schema_name", self.schema_name)?;
                }
                if let ::core::option::Option::Some(__v) = self.max_results {
                    struct _W(i32);
                    impl ::serde::Serialize for _W {
                        fn serialize<__S: ::serde::Serializer>(
                            &self,
                            __s: __S,
                        ) -> ::core::result::Result<__S::Ok, __S::Error> {
                            ::buffa::json_helpers::int32::serialize(&self.0, __s)
                        }
                    }
                    __map.serialize_entry("max_results", &_W(__v))?;
                }
                if let ::core::option::Option::Some(__v) = self.page_token {
                    __map.serialize_entry("page_token", __v)?;
                }
                if let ::core::option::Option::Some(__v) = self.include_browse {
                    __map.serialize_entry("include_browse", &__v)?;
                }
                __map.end()
            }
        }
        impl<'a> ::buffa::MessageName for ListAgentsRequestView<'a> {
            const PACKAGE: &'static str = "unitycatalog.agents.v0alpha1";
            const NAME: &'static str = "ListAgentsRequest";
            const FULL_NAME: &'static str = "unitycatalog.agents.v0alpha1.ListAgentsRequest";
            const TYPE_URL: &'static str = "type.googleapis.com/unitycatalog.agents.v0alpha1.ListAgentsRequest";
        }
        impl<'v> ::buffa::DefaultViewInstance for ListAgentsRequestView<'v> {
            fn default_view_instance<'a>() -> &'a Self
            where
                Self: 'a,
            {
                static VALUE: ::buffa::__private::OnceBox<
                    ListAgentsRequestView<'static>,
                > = ::buffa::__private::OnceBox::new();
                VALUE
                    .get_or_init(|| ::buffa::alloc::boxed::Box::new(
                        <ListAgentsRequestView<'static>>::default(),
                    ))
            }
        }
        impl ::buffa::ViewReborrow for ListAgentsRequestView<'static> {
            type Reborrowed<'b> = ListAgentsRequestView<'b>;
            fn reborrow<'b>(this: &'b Self) -> &'b Self::Reborrowed<'b> {
                this
            }
        }
        /** Self-contained, `'static` owned view of a `ListAgentsRequest` message.

 Wraps [`::buffa::OwnedView`]`<`[`ListAgentsRequestView`]`<'static>>`: the decoded view and the [`::buffa::bytes::Bytes`] buffer it borrows from travel together, so the handle is `'static` and `Send + Sync` — suitable for async handlers, spawned tasks, and anywhere a `'static` bound is required.

 Field accessors return borrows tied to `&self`. Use [`Self::view`] to get the full [`ListAgentsRequestView`] when you need struct patterns, iteration helpers, or to pass the view to lifetime-parameterised code.*/
        #[derive(Clone, Debug)]
        pub struct ListAgentsRequestOwnedView(
            ::buffa::OwnedView<ListAgentsRequestView<'static>>,
        );
        impl ListAgentsRequestOwnedView {
            /// Decode an owned view from a [`::buffa::bytes::Bytes`] buffer.
            ///
            /// The view borrows directly from the buffer's data; the buffer is
            /// retained inside the returned handle.
            ///
            /// # Errors
            ///
            /// Returns [`::buffa::DecodeError`] if the buffer contains invalid
            /// protobuf data.
            pub fn decode(
                bytes: ::buffa::bytes::Bytes,
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                ::core::result::Result::Ok(
                    ListAgentsRequestOwnedView(::buffa::OwnedView::decode(bytes)?),
                )
            }
            /// Decode with custom [`::buffa::DecodeOptions`] (recursion limit,
            /// max message size).
            ///
            /// # Errors
            ///
            /// Returns [`::buffa::DecodeError`] if the buffer is invalid or
            /// exceeds the configured limits.
            pub fn decode_with_options(
                bytes: ::buffa::bytes::Bytes,
                opts: &::buffa::DecodeOptions,
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                ::core::result::Result::Ok(
                    ListAgentsRequestOwnedView(
                        ::buffa::OwnedView::decode_with_options(bytes, opts)?,
                    ),
                )
            }
            /// Build from an owned message via an encode → decode round-trip.
            ///
            /// # Errors
            ///
            /// Returns [`::buffa::DecodeError`] if the re-encoded bytes are
            /// somehow invalid (should not happen for well-formed messages).
            pub fn from_owned(
                msg: &super::super::ListAgentsRequest,
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                ::core::result::Result::Ok(
                    ListAgentsRequestOwnedView(::buffa::OwnedView::from_owned(msg)?),
                )
            }
            /// Borrow the full [`ListAgentsRequestView`] with its lifetime tied to `&self`.
            #[must_use]
            pub fn view(&self) -> &ListAgentsRequestView<'_> {
                self.0.reborrow()
            }
            /// Convert to the owned message type.
            #[must_use]
            pub fn to_owned_message(&self) -> super::super::ListAgentsRequest {
                self.0.to_owned_message()
            }
            /// The underlying bytes buffer.
            #[must_use]
            pub fn bytes(&self) -> &::buffa::bytes::Bytes {
                self.0.bytes()
            }
            /// Consume the handle, returning the underlying bytes buffer.
            #[must_use]
            pub fn into_bytes(self) -> ::buffa::bytes::Bytes {
                self.0.into_bytes()
            }
            /// The identifier of the catalog.
            ///
            /// Field 1: `catalog_name`
            #[must_use]
            pub fn catalog_name(&self) -> &'_ str {
                self.0.reborrow().catalog_name
            }
            /// The identifier of the schema.
            ///
            /// Field 2: `schema_name`
            #[must_use]
            pub fn schema_name(&self) -> &'_ str {
                self.0.reborrow().schema_name
            }
            /// The maximum number of results per page that should be returned.
            ///
            /// Field 3: `max_results`
            #[must_use]
            pub fn max_results(&self) -> ::core::option::Option<i32> {
                self.0.reborrow().max_results
            }
            /// Opaque pagination token to go to next page based on previous query.
            ///
            /// Field 4: `page_token`
            #[must_use]
            pub fn page_token(&self) -> ::core::option::Option<&'_ str> {
                self.0.reborrow().page_token
            }
            /// Whether to include agents in the response for which the principal can only
            /// access selective metadata for.
            ///
            /// Field 5: `include_browse`
            #[must_use]
            pub fn include_browse(&self) -> ::core::option::Option<bool> {
                self.0.reborrow().include_browse
            }
        }
        impl ::core::convert::From<::buffa::OwnedView<ListAgentsRequestView<'static>>>
        for ListAgentsRequestOwnedView {
            fn from(inner: ::buffa::OwnedView<ListAgentsRequestView<'static>>) -> Self {
                ListAgentsRequestOwnedView(inner)
            }
        }
        impl ::core::convert::From<ListAgentsRequestOwnedView>
        for ::buffa::OwnedView<ListAgentsRequestView<'static>> {
            fn from(wrapper: ListAgentsRequestOwnedView) -> Self {
                wrapper.0
            }
        }
        impl ::core::convert::AsRef<::buffa::OwnedView<ListAgentsRequestView<'static>>>
        for ListAgentsRequestOwnedView {
            fn as_ref(&self) -> &::buffa::OwnedView<ListAgentsRequestView<'static>> {
                &self.0
            }
        }
        impl ::buffa::HasMessageView for super::super::ListAgentsRequest {
            type View<'a> = ListAgentsRequestView<'a>;
            type ViewHandle = ListAgentsRequestOwnedView;
        }
        impl ::serde::Serialize for ListAgentsRequestOwnedView {
            fn serialize<__S: ::serde::Serializer>(
                &self,
                __s: __S,
            ) -> ::core::result::Result<__S::Ok, __S::Error> {
                ::serde::Serialize::serialize(&self.0, __s)
            }
        }
        /// List agents response.
        #[derive(Clone, Debug, Default)]
        pub struct ListAgentsResponseView<'a> {
            /// The agents returned.
            ///
            /// Field 1: `agents`
            pub agents: ::buffa::RepeatedView<
                'a,
                super::super::__buffa::view::AgentView<'a>,
            >,
            /// Opaque token to retrieve the next page of results.
            ///
            /// Absent if there are no more pages. page_token should be set to
            /// this value for the next request to retrieve the next page of results.
            ///
            /// Field 2: `next_page_token`
            pub next_page_token: ::core::option::Option<&'a str>,
            pub __buffa_unknown_fields: ::buffa::UnknownFieldsView<'a>,
        }
        impl<'a> ListAgentsResponseView<'a> {
            /// Decode from `buf`, enforcing a recursion depth limit for nested messages.
            ///
            /// Called by [`::buffa::MessageView::decode_view`] with [`::buffa::RECURSION_LIMIT`]
            /// and by generated sub-message decode arms with `depth - 1`.
            ///
            /// **Not part of the public API.** Named with a leading underscore to
            /// signal that it is for generated-code use only.
            #[doc(hidden)]
            pub fn _decode_depth(
                buf: &'a [u8],
                depth: u32,
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                let mut view = Self::default();
                view._merge_into_view(buf, depth)?;
                ::core::result::Result::Ok(view)
            }
            /// Merge fields from `buf` into this view (proto merge semantics).
            ///
            /// Repeated fields append; singular fields last-wins; singular
            /// MESSAGE fields merge recursively. Used by sub-message decode
            /// arms when the same field appears multiple times on the wire.
            ///
            /// **Not part of the public API.**
            #[doc(hidden)]
            pub fn _merge_into_view(
                &mut self,
                buf: &'a [u8],
                depth: u32,
            ) -> ::core::result::Result<(), ::buffa::DecodeError> {
                let _ = depth;
                #[allow(unused_variables)]
                let view = self;
                let mut cur: &'a [u8] = buf;
                while !cur.is_empty() {
                    let before_tag = cur;
                    let tag = ::buffa::encoding::Tag::decode(&mut cur)?;
                    match tag.field_number() {
                        2u32 => {
                            if tag.wire_type()
                                != ::buffa::encoding::WireType::LengthDelimited
                            {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 2u32,
                                    expected: 2u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.next_page_token = Some(
                                ::buffa::types::borrow_str(&mut cur)?,
                            );
                        }
                        1u32 => {
                            if tag.wire_type()
                                != ::buffa::encoding::WireType::LengthDelimited
                            {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 1u32,
                                    expected: 2u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            if depth == 0 {
                                return Err(::buffa::DecodeError::RecursionLimitExceeded);
                            }
                            let sub = ::buffa::types::borrow_bytes(&mut cur)?;
                            view.agents
                                .push(
                                    super::super::__buffa::view::AgentView::_decode_depth(
                                        sub,
                                        depth - 1,
                                    )?,
                                );
                        }
                        _ => {
                            ::buffa::encoding::skip_field_depth(tag, &mut cur, depth)?;
                            let span_len = before_tag.len() - cur.len();
                            view.__buffa_unknown_fields
                                .push_raw(&before_tag[..span_len]);
                        }
                    }
                }
                ::core::result::Result::Ok(())
            }
        }
        impl<'a> ::buffa::MessageView<'a> for ListAgentsResponseView<'a> {
            type Owned = super::super::ListAgentsResponse;
            fn decode_view(
                buf: &'a [u8],
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                Self::_decode_depth(buf, ::buffa::RECURSION_LIMIT)
            }
            fn decode_view_with_limit(
                buf: &'a [u8],
                depth: u32,
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                Self::_decode_depth(buf, depth)
            }
            fn to_owned_message(&self) -> super::super::ListAgentsResponse {
                self.to_owned_from_source(None)
            }
            #[allow(clippy::useless_conversion, clippy::needless_update)]
            fn to_owned_from_source(
                &self,
                __buffa_src: ::core::option::Option<&::buffa::bytes::Bytes>,
            ) -> super::super::ListAgentsResponse {
                #[allow(unused_imports)]
                use ::buffa::alloc::string::ToString as _;
                let _ = __buffa_src;
                super::super::ListAgentsResponse {
                    agents: self
                        .agents
                        .iter()
                        .map(|v| v.to_owned_from_source(__buffa_src))
                        .collect(),
                    next_page_token: self.next_page_token.map(|s| s.to_string()),
                    __buffa_unknown_fields: self
                        .__buffa_unknown_fields
                        .to_owned()
                        .unwrap_or_default()
                        .into(),
                    ..::core::default::Default::default()
                }
            }
        }
        impl<'a> ::buffa::ViewEncode<'a> for ListAgentsResponseView<'a> {
            #[allow(clippy::needless_borrow, clippy::let_and_return)]
            fn compute_size(&self, __cache: &mut ::buffa::SizeCache) -> u32 {
                #[allow(unused_imports)]
                use ::buffa::Enumeration as _;
                let mut size = 0u32;
                for v in &self.agents {
                    let __slot = __cache.reserve();
                    let inner_size = v.compute_size(__cache);
                    __cache.set(__slot, inner_size);
                    size
                        += 1u32 + ::buffa::encoding::varint_len(inner_size as u64) as u32
                            + inner_size;
                }
                if let Some(ref v) = self.next_page_token {
                    size += 1u32 + ::buffa::types::string_encoded_len(v) as u32;
                }
                size += self.__buffa_unknown_fields.encoded_len() as u32;
                size
            }
            #[allow(clippy::needless_borrow)]
            fn write_to(
                &self,
                __cache: &mut ::buffa::SizeCache,
                buf: &mut impl ::buffa::bytes::BufMut,
            ) {
                #[allow(unused_imports)]
                use ::buffa::Enumeration as _;
                for v in &self.agents {
                    ::buffa::encoding::Tag::new(
                            1u32,
                            ::buffa::encoding::WireType::LengthDelimited,
                        )
                        .encode(buf);
                    ::buffa::encoding::encode_varint(__cache.consume_next() as u64, buf);
                    v.write_to(__cache, buf);
                }
                if let Some(ref v) = self.next_page_token {
                    ::buffa::encoding::Tag::new(
                            2u32,
                            ::buffa::encoding::WireType::LengthDelimited,
                        )
                        .encode(buf);
                    ::buffa::types::encode_string(v, buf);
                }
                self.__buffa_unknown_fields.write_to(buf);
            }
        }
        /// Serializes this view as protobuf JSON.
        ///
        /// Implicit-presence fields with default values are omitted, `required`
        /// fields are always emitted, explicit-presence (`optional`) fields are
        /// emitted only when set, bytes fields are base64-encoded, and enum
        /// values are their proto name strings.
        ///
        /// This impl uses `serialize_map(None)` because the number of emitted
        /// fields depends on default-omission rules; serializers that require
        /// known map lengths (e.g. `bincode`) will return a runtime error.
        /// Use the owned message type for those formats.
        impl<'__a> ::serde::Serialize for ListAgentsResponseView<'__a> {
            fn serialize<__S: ::serde::Serializer>(
                &self,
                __s: __S,
            ) -> ::core::result::Result<__S::Ok, __S::Error> {
                use ::serde::ser::SerializeMap as _;
                let mut __map = __s.serialize_map(::core::option::Option::None)?;
                if !self.agents.is_empty() {
                    __map.serialize_entry("agents", &*self.agents)?;
                }
                if let ::core::option::Option::Some(__v) = self.next_page_token {
                    __map.serialize_entry("next_page_token", __v)?;
                }
                __map.end()
            }
        }
        impl<'a> ::buffa::MessageName for ListAgentsResponseView<'a> {
            const PACKAGE: &'static str = "unitycatalog.agents.v0alpha1";
            const NAME: &'static str = "ListAgentsResponse";
            const FULL_NAME: &'static str = "unitycatalog.agents.v0alpha1.ListAgentsResponse";
            const TYPE_URL: &'static str = "type.googleapis.com/unitycatalog.agents.v0alpha1.ListAgentsResponse";
        }
        impl<'v> ::buffa::DefaultViewInstance for ListAgentsResponseView<'v> {
            fn default_view_instance<'a>() -> &'a Self
            where
                Self: 'a,
            {
                static VALUE: ::buffa::__private::OnceBox<
                    ListAgentsResponseView<'static>,
                > = ::buffa::__private::OnceBox::new();
                VALUE
                    .get_or_init(|| ::buffa::alloc::boxed::Box::new(
                        <ListAgentsResponseView<'static>>::default(),
                    ))
            }
        }
        impl ::buffa::ViewReborrow for ListAgentsResponseView<'static> {
            type Reborrowed<'b> = ListAgentsResponseView<'b>;
            fn reborrow<'b>(this: &'b Self) -> &'b Self::Reborrowed<'b> {
                this
            }
        }
        /** Self-contained, `'static` owned view of a `ListAgentsResponse` message.

 Wraps [`::buffa::OwnedView`]`<`[`ListAgentsResponseView`]`<'static>>`: the decoded view and the [`::buffa::bytes::Bytes`] buffer it borrows from travel together, so the handle is `'static` and `Send + Sync` — suitable for async handlers, spawned tasks, and anywhere a `'static` bound is required.

 Field accessors return borrows tied to `&self`. Use [`Self::view`] to get the full [`ListAgentsResponseView`] when you need struct patterns, iteration helpers, or to pass the view to lifetime-parameterised code.*/
        #[derive(Clone, Debug)]
        pub struct ListAgentsResponseOwnedView(
            ::buffa::OwnedView<ListAgentsResponseView<'static>>,
        );
        impl ListAgentsResponseOwnedView {
            /// Decode an owned view from a [`::buffa::bytes::Bytes`] buffer.
            ///
            /// The view borrows directly from the buffer's data; the buffer is
            /// retained inside the returned handle.
            ///
            /// # Errors
            ///
            /// Returns [`::buffa::DecodeError`] if the buffer contains invalid
            /// protobuf data.
            pub fn decode(
                bytes: ::buffa::bytes::Bytes,
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                ::core::result::Result::Ok(
                    ListAgentsResponseOwnedView(::buffa::OwnedView::decode(bytes)?),
                )
            }
            /// Decode with custom [`::buffa::DecodeOptions`] (recursion limit,
            /// max message size).
            ///
            /// # Errors
            ///
            /// Returns [`::buffa::DecodeError`] if the buffer is invalid or
            /// exceeds the configured limits.
            pub fn decode_with_options(
                bytes: ::buffa::bytes::Bytes,
                opts: &::buffa::DecodeOptions,
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                ::core::result::Result::Ok(
                    ListAgentsResponseOwnedView(
                        ::buffa::OwnedView::decode_with_options(bytes, opts)?,
                    ),
                )
            }
            /// Build from an owned message via an encode → decode round-trip.
            ///
            /// # Errors
            ///
            /// Returns [`::buffa::DecodeError`] if the re-encoded bytes are
            /// somehow invalid (should not happen for well-formed messages).
            pub fn from_owned(
                msg: &super::super::ListAgentsResponse,
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                ::core::result::Result::Ok(
                    ListAgentsResponseOwnedView(::buffa::OwnedView::from_owned(msg)?),
                )
            }
            /// Borrow the full [`ListAgentsResponseView`] with its lifetime tied to `&self`.
            #[must_use]
            pub fn view(&self) -> &ListAgentsResponseView<'_> {
                self.0.reborrow()
            }
            /// Convert to the owned message type.
            #[must_use]
            pub fn to_owned_message(&self) -> super::super::ListAgentsResponse {
                self.0.to_owned_message()
            }
            /// The underlying bytes buffer.
            #[must_use]
            pub fn bytes(&self) -> &::buffa::bytes::Bytes {
                self.0.bytes()
            }
            /// Consume the handle, returning the underlying bytes buffer.
            #[must_use]
            pub fn into_bytes(self) -> ::buffa::bytes::Bytes {
                self.0.into_bytes()
            }
            /// The agents returned.
            ///
            /// Field 1: `agents`
            #[must_use]
            pub fn agents(
                &self,
            ) -> &::buffa::RepeatedView<'_, super::super::__buffa::view::AgentView<'_>> {
                &self.0.reborrow().agents
            }
            /// Opaque token to retrieve the next page of results.
            ///
            /// Absent if there are no more pages. page_token should be set to
            /// this value for the next request to retrieve the next page of results.
            ///
            /// Field 2: `next_page_token`
            #[must_use]
            pub fn next_page_token(&self) -> ::core::option::Option<&'_ str> {
                self.0.reborrow().next_page_token
            }
        }
        impl ::core::convert::From<::buffa::OwnedView<ListAgentsResponseView<'static>>>
        for ListAgentsResponseOwnedView {
            fn from(inner: ::buffa::OwnedView<ListAgentsResponseView<'static>>) -> Self {
                ListAgentsResponseOwnedView(inner)
            }
        }
        impl ::core::convert::From<ListAgentsResponseOwnedView>
        for ::buffa::OwnedView<ListAgentsResponseView<'static>> {
            fn from(wrapper: ListAgentsResponseOwnedView) -> Self {
                wrapper.0
            }
        }
        impl ::core::convert::AsRef<::buffa::OwnedView<ListAgentsResponseView<'static>>>
        for ListAgentsResponseOwnedView {
            fn as_ref(&self) -> &::buffa::OwnedView<ListAgentsResponseView<'static>> {
                &self.0
            }
        }
        impl ::buffa::HasMessageView for super::super::ListAgentsResponse {
            type View<'a> = ListAgentsResponseView<'a>;
            type ViewHandle = ListAgentsResponseOwnedView;
        }
        impl ::serde::Serialize for ListAgentsResponseOwnedView {
            fn serialize<__S: ::serde::Serializer>(
                &self,
                __s: __S,
            ) -> ::core::result::Result<__S::Ok, __S::Error> {
                ::serde::Serialize::serialize(&self.0, __s)
            }
        }
        /// Create a new agent.
        #[derive(Clone, Debug, Default)]
        pub struct CreateAgentRequestView<'a> {
            /// The identifier of the catalog.
            ///
            /// Field 1: `catalog_name`
            pub catalog_name: &'a str,
            /// The identifier of the schema.
            ///
            /// Field 2: `schema_name`
            pub schema_name: &'a str,
            /// The identifier of the agent.
            ///
            /// Field 3: `name`
            pub name: &'a str,
            /// The protocol a recipient uses to invoke the agent.
            ///
            /// Field 4: `invocation_protocol`
            pub invocation_protocol: ::buffa::EnumValue<
                super::super::InvocationProtocol,
            >,
            /// The agent's invocation endpoint URL.
            ///
            /// Field 5: `endpoint`
            pub endpoint: &'a str,
            /// An LLM-readable description of what the agent does and the inputs it expects.
            ///
            /// Field 6: `description`
            pub description: ::core::option::Option<&'a str>,
            /// Capability identifiers advertised by the agent.
            ///
            /// Field 7: `capabilities`
            pub capabilities: ::buffa::RepeatedView<'a, &'a str>,
            /// A JSON Schema (encoded as a JSON string) describing the expected input.
            ///
            /// Field 8: `input_schema`
            pub input_schema: ::core::option::Option<&'a str>,
            /// User-provided free-form text description.
            ///
            /// Field 9: `comment`
            pub comment: ::core::option::Option<&'a str>,
            pub __buffa_unknown_fields: ::buffa::UnknownFieldsView<'a>,
        }
        impl<'a> CreateAgentRequestView<'a> {
            /// Decode from `buf`, enforcing a recursion depth limit for nested messages.
            ///
            /// Called by [`::buffa::MessageView::decode_view`] with [`::buffa::RECURSION_LIMIT`]
            /// and by generated sub-message decode arms with `depth - 1`.
            ///
            /// **Not part of the public API.** Named with a leading underscore to
            /// signal that it is for generated-code use only.
            #[doc(hidden)]
            pub fn _decode_depth(
                buf: &'a [u8],
                depth: u32,
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                let mut view = Self::default();
                view._merge_into_view(buf, depth)?;
                ::core::result::Result::Ok(view)
            }
            /// Merge fields from `buf` into this view (proto merge semantics).
            ///
            /// Repeated fields append; singular fields last-wins; singular
            /// MESSAGE fields merge recursively. Used by sub-message decode
            /// arms when the same field appears multiple times on the wire.
            ///
            /// **Not part of the public API.**
            #[doc(hidden)]
            pub fn _merge_into_view(
                &mut self,
                buf: &'a [u8],
                depth: u32,
            ) -> ::core::result::Result<(), ::buffa::DecodeError> {
                let _ = depth;
                #[allow(unused_variables)]
                let view = self;
                let mut cur: &'a [u8] = buf;
                while !cur.is_empty() {
                    let before_tag = cur;
                    let tag = ::buffa::encoding::Tag::decode(&mut cur)?;
                    match tag.field_number() {
                        1u32 => {
                            if tag.wire_type()
                                != ::buffa::encoding::WireType::LengthDelimited
                            {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 1u32,
                                    expected: 2u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.catalog_name = ::buffa::types::borrow_str(&mut cur)?;
                        }
                        2u32 => {
                            if tag.wire_type()
                                != ::buffa::encoding::WireType::LengthDelimited
                            {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 2u32,
                                    expected: 2u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.schema_name = ::buffa::types::borrow_str(&mut cur)?;
                        }
                        3u32 => {
                            if tag.wire_type()
                                != ::buffa::encoding::WireType::LengthDelimited
                            {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 3u32,
                                    expected: 2u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.name = ::buffa::types::borrow_str(&mut cur)?;
                        }
                        4u32 => {
                            if tag.wire_type() != ::buffa::encoding::WireType::Varint {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 4u32,
                                    expected: 0u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.invocation_protocol = ::buffa::EnumValue::from(
                                ::buffa::types::decode_int32(&mut cur)?,
                            );
                        }
                        5u32 => {
                            if tag.wire_type()
                                != ::buffa::encoding::WireType::LengthDelimited
                            {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 5u32,
                                    expected: 2u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.endpoint = ::buffa::types::borrow_str(&mut cur)?;
                        }
                        6u32 => {
                            if tag.wire_type()
                                != ::buffa::encoding::WireType::LengthDelimited
                            {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 6u32,
                                    expected: 2u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.description = Some(
                                ::buffa::types::borrow_str(&mut cur)?,
                            );
                        }
                        8u32 => {
                            if tag.wire_type()
                                != ::buffa::encoding::WireType::LengthDelimited
                            {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 8u32,
                                    expected: 2u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.input_schema = Some(
                                ::buffa::types::borrow_str(&mut cur)?,
                            );
                        }
                        9u32 => {
                            if tag.wire_type()
                                != ::buffa::encoding::WireType::LengthDelimited
                            {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 9u32,
                                    expected: 2u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.comment = Some(::buffa::types::borrow_str(&mut cur)?);
                        }
                        7u32 => {
                            if tag.wire_type()
                                != ::buffa::encoding::WireType::LengthDelimited
                            {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 7u32,
                                    expected: 2u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.capabilities
                                .push(::buffa::types::borrow_str(&mut cur)?);
                        }
                        _ => {
                            ::buffa::encoding::skip_field_depth(tag, &mut cur, depth)?;
                            let span_len = before_tag.len() - cur.len();
                            view.__buffa_unknown_fields
                                .push_raw(&before_tag[..span_len]);
                        }
                    }
                }
                ::core::result::Result::Ok(())
            }
        }
        impl<'a> ::buffa::MessageView<'a> for CreateAgentRequestView<'a> {
            type Owned = super::super::CreateAgentRequest;
            fn decode_view(
                buf: &'a [u8],
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                Self::_decode_depth(buf, ::buffa::RECURSION_LIMIT)
            }
            fn decode_view_with_limit(
                buf: &'a [u8],
                depth: u32,
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                Self::_decode_depth(buf, depth)
            }
            fn to_owned_message(&self) -> super::super::CreateAgentRequest {
                self.to_owned_from_source(None)
            }
            #[allow(clippy::useless_conversion, clippy::needless_update)]
            fn to_owned_from_source(
                &self,
                __buffa_src: ::core::option::Option<&::buffa::bytes::Bytes>,
            ) -> super::super::CreateAgentRequest {
                #[allow(unused_imports)]
                use ::buffa::alloc::string::ToString as _;
                let _ = __buffa_src;
                super::super::CreateAgentRequest {
                    catalog_name: self.catalog_name.to_string(),
                    schema_name: self.schema_name.to_string(),
                    name: self.name.to_string(),
                    invocation_protocol: self.invocation_protocol,
                    endpoint: self.endpoint.to_string(),
                    description: self.description.map(|s| s.to_string()),
                    capabilities: self
                        .capabilities
                        .iter()
                        .map(|s| s.to_string())
                        .collect(),
                    input_schema: self.input_schema.map(|s| s.to_string()),
                    comment: self.comment.map(|s| s.to_string()),
                    __buffa_unknown_fields: self
                        .__buffa_unknown_fields
                        .to_owned()
                        .unwrap_or_default()
                        .into(),
                    ..::core::default::Default::default()
                }
            }
        }
        impl<'a> ::buffa::ViewEncode<'a> for CreateAgentRequestView<'a> {
            #[allow(clippy::needless_borrow, clippy::let_and_return)]
            fn compute_size(&self, _cache: &mut ::buffa::SizeCache) -> u32 {
                #[allow(unused_imports)]
                use ::buffa::Enumeration as _;
                let mut size = 0u32;
                if !self.catalog_name.is_empty() {
                    size
                        += 1u32
                            + ::buffa::types::string_encoded_len(&self.catalog_name)
                                as u32;
                }
                if !self.schema_name.is_empty() {
                    size
                        += 1u32
                            + ::buffa::types::string_encoded_len(&self.schema_name)
                                as u32;
                }
                if !self.name.is_empty() {
                    size += 1u32 + ::buffa::types::string_encoded_len(&self.name) as u32;
                }
                {
                    let val = self.invocation_protocol.to_i32();
                    if val != 0 {
                        size += 1u32 + ::buffa::types::int32_encoded_len(val) as u32;
                    }
                }
                if !self.endpoint.is_empty() {
                    size
                        += 1u32
                            + ::buffa::types::string_encoded_len(&self.endpoint) as u32;
                }
                if let Some(ref v) = self.description {
                    size += 1u32 + ::buffa::types::string_encoded_len(v) as u32;
                }
                for v in &self.capabilities {
                    size += 1u32 + ::buffa::types::string_encoded_len(v) as u32;
                }
                if let Some(ref v) = self.input_schema {
                    size += 1u32 + ::buffa::types::string_encoded_len(v) as u32;
                }
                if let Some(ref v) = self.comment {
                    size += 1u32 + ::buffa::types::string_encoded_len(v) as u32;
                }
                size += self.__buffa_unknown_fields.encoded_len() as u32;
                size
            }
            #[allow(clippy::needless_borrow)]
            fn write_to(
                &self,
                _cache: &mut ::buffa::SizeCache,
                buf: &mut impl ::buffa::bytes::BufMut,
            ) {
                #[allow(unused_imports)]
                use ::buffa::Enumeration as _;
                if !self.catalog_name.is_empty() {
                    ::buffa::encoding::Tag::new(
                            1u32,
                            ::buffa::encoding::WireType::LengthDelimited,
                        )
                        .encode(buf);
                    ::buffa::types::encode_string(&self.catalog_name, buf);
                }
                if !self.schema_name.is_empty() {
                    ::buffa::encoding::Tag::new(
                            2u32,
                            ::buffa::encoding::WireType::LengthDelimited,
                        )
                        .encode(buf);
                    ::buffa::types::encode_string(&self.schema_name, buf);
                }
                if !self.name.is_empty() {
                    ::buffa::encoding::Tag::new(
                            3u32,
                            ::buffa::encoding::WireType::LengthDelimited,
                        )
                        .encode(buf);
                    ::buffa::types::encode_string(&self.name, buf);
                }
                {
                    let val = self.invocation_protocol.to_i32();
                    if val != 0 {
                        ::buffa::encoding::Tag::new(
                                4u32,
                                ::buffa::encoding::WireType::Varint,
                            )
                            .encode(buf);
                        ::buffa::types::encode_int32(val, buf);
                    }
                }
                if !self.endpoint.is_empty() {
                    ::buffa::encoding::Tag::new(
                            5u32,
                            ::buffa::encoding::WireType::LengthDelimited,
                        )
                        .encode(buf);
                    ::buffa::types::encode_string(&self.endpoint, buf);
                }
                if let Some(ref v) = self.description {
                    ::buffa::encoding::Tag::new(
                            6u32,
                            ::buffa::encoding::WireType::LengthDelimited,
                        )
                        .encode(buf);
                    ::buffa::types::encode_string(v, buf);
                }
                for v in &self.capabilities {
                    ::buffa::encoding::Tag::new(
                            7u32,
                            ::buffa::encoding::WireType::LengthDelimited,
                        )
                        .encode(buf);
                    ::buffa::types::encode_string(v, buf);
                }
                if let Some(ref v) = self.input_schema {
                    ::buffa::encoding::Tag::new(
                            8u32,
                            ::buffa::encoding::WireType::LengthDelimited,
                        )
                        .encode(buf);
                    ::buffa::types::encode_string(v, buf);
                }
                if let Some(ref v) = self.comment {
                    ::buffa::encoding::Tag::new(
                            9u32,
                            ::buffa::encoding::WireType::LengthDelimited,
                        )
                        .encode(buf);
                    ::buffa::types::encode_string(v, buf);
                }
                self.__buffa_unknown_fields.write_to(buf);
            }
        }
        /// Serializes this view as protobuf JSON.
        ///
        /// Implicit-presence fields with default values are omitted, `required`
        /// fields are always emitted, explicit-presence (`optional`) fields are
        /// emitted only when set, bytes fields are base64-encoded, and enum
        /// values are their proto name strings.
        ///
        /// This impl uses `serialize_map(None)` because the number of emitted
        /// fields depends on default-omission rules; serializers that require
        /// known map lengths (e.g. `bincode`) will return a runtime error.
        /// Use the owned message type for those formats.
        impl<'__a> ::serde::Serialize for CreateAgentRequestView<'__a> {
            fn serialize<__S: ::serde::Serializer>(
                &self,
                __s: __S,
            ) -> ::core::result::Result<__S::Ok, __S::Error> {
                use ::serde::ser::SerializeMap as _;
                let mut __map = __s.serialize_map(::core::option::Option::None)?;
                if !::buffa::json_helpers::skip_if::is_empty_str(self.catalog_name) {
                    __map.serialize_entry("catalog_name", self.catalog_name)?;
                }
                if !::buffa::json_helpers::skip_if::is_empty_str(self.schema_name) {
                    __map.serialize_entry("schema_name", self.schema_name)?;
                }
                if !::buffa::json_helpers::skip_if::is_empty_str(self.name) {
                    __map.serialize_entry("name", self.name)?;
                }
                if !::buffa::json_helpers::skip_if::is_default_enum_value(
                    &self.invocation_protocol,
                ) {
                    __map
                        .serialize_entry(
                            "invocationProtocol",
                            &self.invocation_protocol,
                        )?;
                }
                if !::buffa::json_helpers::skip_if::is_empty_str(self.endpoint) {
                    __map.serialize_entry("endpoint", self.endpoint)?;
                }
                if let ::core::option::Option::Some(__v) = self.description {
                    __map.serialize_entry("description", __v)?;
                }
                if !self.capabilities.is_empty() {
                    __map.serialize_entry("capabilities", &*self.capabilities)?;
                }
                if let ::core::option::Option::Some(__v) = self.input_schema {
                    __map.serialize_entry("input_schema", __v)?;
                }
                if let ::core::option::Option::Some(__v) = self.comment {
                    __map.serialize_entry("comment", __v)?;
                }
                __map.end()
            }
        }
        impl<'a> ::buffa::MessageName for CreateAgentRequestView<'a> {
            const PACKAGE: &'static str = "unitycatalog.agents.v0alpha1";
            const NAME: &'static str = "CreateAgentRequest";
            const FULL_NAME: &'static str = "unitycatalog.agents.v0alpha1.CreateAgentRequest";
            const TYPE_URL: &'static str = "type.googleapis.com/unitycatalog.agents.v0alpha1.CreateAgentRequest";
        }
        impl<'v> ::buffa::DefaultViewInstance for CreateAgentRequestView<'v> {
            fn default_view_instance<'a>() -> &'a Self
            where
                Self: 'a,
            {
                static VALUE: ::buffa::__private::OnceBox<
                    CreateAgentRequestView<'static>,
                > = ::buffa::__private::OnceBox::new();
                VALUE
                    .get_or_init(|| ::buffa::alloc::boxed::Box::new(
                        <CreateAgentRequestView<'static>>::default(),
                    ))
            }
        }
        impl ::buffa::ViewReborrow for CreateAgentRequestView<'static> {
            type Reborrowed<'b> = CreateAgentRequestView<'b>;
            fn reborrow<'b>(this: &'b Self) -> &'b Self::Reborrowed<'b> {
                this
            }
        }
        /** Self-contained, `'static` owned view of a `CreateAgentRequest` message.

 Wraps [`::buffa::OwnedView`]`<`[`CreateAgentRequestView`]`<'static>>`: the decoded view and the [`::buffa::bytes::Bytes`] buffer it borrows from travel together, so the handle is `'static` and `Send + Sync` — suitable for async handlers, spawned tasks, and anywhere a `'static` bound is required.

 Field accessors return borrows tied to `&self`. Use [`Self::view`] to get the full [`CreateAgentRequestView`] when you need struct patterns, iteration helpers, or to pass the view to lifetime-parameterised code.*/
        #[derive(Clone, Debug)]
        pub struct CreateAgentRequestOwnedView(
            ::buffa::OwnedView<CreateAgentRequestView<'static>>,
        );
        impl CreateAgentRequestOwnedView {
            /// Decode an owned view from a [`::buffa::bytes::Bytes`] buffer.
            ///
            /// The view borrows directly from the buffer's data; the buffer is
            /// retained inside the returned handle.
            ///
            /// # Errors
            ///
            /// Returns [`::buffa::DecodeError`] if the buffer contains invalid
            /// protobuf data.
            pub fn decode(
                bytes: ::buffa::bytes::Bytes,
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                ::core::result::Result::Ok(
                    CreateAgentRequestOwnedView(::buffa::OwnedView::decode(bytes)?),
                )
            }
            /// Decode with custom [`::buffa::DecodeOptions`] (recursion limit,
            /// max message size).
            ///
            /// # Errors
            ///
            /// Returns [`::buffa::DecodeError`] if the buffer is invalid or
            /// exceeds the configured limits.
            pub fn decode_with_options(
                bytes: ::buffa::bytes::Bytes,
                opts: &::buffa::DecodeOptions,
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                ::core::result::Result::Ok(
                    CreateAgentRequestOwnedView(
                        ::buffa::OwnedView::decode_with_options(bytes, opts)?,
                    ),
                )
            }
            /// Build from an owned message via an encode → decode round-trip.
            ///
            /// # Errors
            ///
            /// Returns [`::buffa::DecodeError`] if the re-encoded bytes are
            /// somehow invalid (should not happen for well-formed messages).
            pub fn from_owned(
                msg: &super::super::CreateAgentRequest,
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                ::core::result::Result::Ok(
                    CreateAgentRequestOwnedView(::buffa::OwnedView::from_owned(msg)?),
                )
            }
            /// Borrow the full [`CreateAgentRequestView`] with its lifetime tied to `&self`.
            #[must_use]
            pub fn view(&self) -> &CreateAgentRequestView<'_> {
                self.0.reborrow()
            }
            /// Convert to the owned message type.
            #[must_use]
            pub fn to_owned_message(&self) -> super::super::CreateAgentRequest {
                self.0.to_owned_message()
            }
            /// The underlying bytes buffer.
            #[must_use]
            pub fn bytes(&self) -> &::buffa::bytes::Bytes {
                self.0.bytes()
            }
            /// Consume the handle, returning the underlying bytes buffer.
            #[must_use]
            pub fn into_bytes(self) -> ::buffa::bytes::Bytes {
                self.0.into_bytes()
            }
            /// The identifier of the catalog.
            ///
            /// Field 1: `catalog_name`
            #[must_use]
            pub fn catalog_name(&self) -> &'_ str {
                self.0.reborrow().catalog_name
            }
            /// The identifier of the schema.
            ///
            /// Field 2: `schema_name`
            #[must_use]
            pub fn schema_name(&self) -> &'_ str {
                self.0.reborrow().schema_name
            }
            /// The identifier of the agent.
            ///
            /// Field 3: `name`
            #[must_use]
            pub fn name(&self) -> &'_ str {
                self.0.reborrow().name
            }
            /// The protocol a recipient uses to invoke the agent.
            ///
            /// Field 4: `invocation_protocol`
            #[must_use]
            pub fn invocation_protocol(
                &self,
            ) -> ::buffa::EnumValue<super::super::InvocationProtocol> {
                self.0.reborrow().invocation_protocol
            }
            /// The agent's invocation endpoint URL.
            ///
            /// Field 5: `endpoint`
            #[must_use]
            pub fn endpoint(&self) -> &'_ str {
                self.0.reborrow().endpoint
            }
            /// An LLM-readable description of what the agent does and the inputs it expects.
            ///
            /// Field 6: `description`
            #[must_use]
            pub fn description(&self) -> ::core::option::Option<&'_ str> {
                self.0.reborrow().description
            }
            /// Capability identifiers advertised by the agent.
            ///
            /// Field 7: `capabilities`
            #[must_use]
            pub fn capabilities(&self) -> &::buffa::RepeatedView<'_, &'_ str> {
                &self.0.reborrow().capabilities
            }
            /// A JSON Schema (encoded as a JSON string) describing the expected input.
            ///
            /// Field 8: `input_schema`
            #[must_use]
            pub fn input_schema(&self) -> ::core::option::Option<&'_ str> {
                self.0.reborrow().input_schema
            }
            /// User-provided free-form text description.
            ///
            /// Field 9: `comment`
            #[must_use]
            pub fn comment(&self) -> ::core::option::Option<&'_ str> {
                self.0.reborrow().comment
            }
        }
        impl ::core::convert::From<::buffa::OwnedView<CreateAgentRequestView<'static>>>
        for CreateAgentRequestOwnedView {
            fn from(inner: ::buffa::OwnedView<CreateAgentRequestView<'static>>) -> Self {
                CreateAgentRequestOwnedView(inner)
            }
        }
        impl ::core::convert::From<CreateAgentRequestOwnedView>
        for ::buffa::OwnedView<CreateAgentRequestView<'static>> {
            fn from(wrapper: CreateAgentRequestOwnedView) -> Self {
                wrapper.0
            }
        }
        impl ::core::convert::AsRef<::buffa::OwnedView<CreateAgentRequestView<'static>>>
        for CreateAgentRequestOwnedView {
            fn as_ref(&self) -> &::buffa::OwnedView<CreateAgentRequestView<'static>> {
                &self.0
            }
        }
        impl ::buffa::HasMessageView for super::super::CreateAgentRequest {
            type View<'a> = CreateAgentRequestView<'a>;
            type ViewHandle = CreateAgentRequestOwnedView;
        }
        impl ::serde::Serialize for CreateAgentRequestOwnedView {
            fn serialize<__S: ::serde::Serializer>(
                &self,
                __s: __S,
            ) -> ::core::result::Result<__S::Ok, __S::Error> {
                ::serde::Serialize::serialize(&self.0, __s)
            }
        }
        #[derive(Clone, Debug, Default)]
        pub struct GetAgentRequestView<'a> {
            /// The three-level (fully qualified) name of the agent.
            ///
            /// Field 1: `name`
            pub name: &'a str,
            /// Whether to include agents in the response for which the principal can only
            /// access selective metadata for.
            ///
            /// Field 1005: `include_browse`
            pub include_browse: ::core::option::Option<bool>,
            pub __buffa_unknown_fields: ::buffa::UnknownFieldsView<'a>,
        }
        impl<'a> GetAgentRequestView<'a> {
            /// Decode from `buf`, enforcing a recursion depth limit for nested messages.
            ///
            /// Called by [`::buffa::MessageView::decode_view`] with [`::buffa::RECURSION_LIMIT`]
            /// and by generated sub-message decode arms with `depth - 1`.
            ///
            /// **Not part of the public API.** Named with a leading underscore to
            /// signal that it is for generated-code use only.
            #[doc(hidden)]
            pub fn _decode_depth(
                buf: &'a [u8],
                depth: u32,
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                let mut view = Self::default();
                view._merge_into_view(buf, depth)?;
                ::core::result::Result::Ok(view)
            }
            /// Merge fields from `buf` into this view (proto merge semantics).
            ///
            /// Repeated fields append; singular fields last-wins; singular
            /// MESSAGE fields merge recursively. Used by sub-message decode
            /// arms when the same field appears multiple times on the wire.
            ///
            /// **Not part of the public API.**
            #[doc(hidden)]
            pub fn _merge_into_view(
                &mut self,
                buf: &'a [u8],
                depth: u32,
            ) -> ::core::result::Result<(), ::buffa::DecodeError> {
                let _ = depth;
                #[allow(unused_variables)]
                let view = self;
                let mut cur: &'a [u8] = buf;
                while !cur.is_empty() {
                    let before_tag = cur;
                    let tag = ::buffa::encoding::Tag::decode(&mut cur)?;
                    match tag.field_number() {
                        1u32 => {
                            if tag.wire_type()
                                != ::buffa::encoding::WireType::LengthDelimited
                            {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 1u32,
                                    expected: 2u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.name = ::buffa::types::borrow_str(&mut cur)?;
                        }
                        1005u32 => {
                            if tag.wire_type() != ::buffa::encoding::WireType::Varint {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 1005u32,
                                    expected: 0u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.include_browse = Some(
                                ::buffa::types::decode_bool(&mut cur)?,
                            );
                        }
                        _ => {
                            ::buffa::encoding::skip_field_depth(tag, &mut cur, depth)?;
                            let span_len = before_tag.len() - cur.len();
                            view.__buffa_unknown_fields
                                .push_raw(&before_tag[..span_len]);
                        }
                    }
                }
                ::core::result::Result::Ok(())
            }
        }
        impl<'a> ::buffa::MessageView<'a> for GetAgentRequestView<'a> {
            type Owned = super::super::GetAgentRequest;
            fn decode_view(
                buf: &'a [u8],
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                Self::_decode_depth(buf, ::buffa::RECURSION_LIMIT)
            }
            fn decode_view_with_limit(
                buf: &'a [u8],
                depth: u32,
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                Self::_decode_depth(buf, depth)
            }
            fn to_owned_message(&self) -> super::super::GetAgentRequest {
                self.to_owned_from_source(None)
            }
            #[allow(clippy::useless_conversion, clippy::needless_update)]
            fn to_owned_from_source(
                &self,
                __buffa_src: ::core::option::Option<&::buffa::bytes::Bytes>,
            ) -> super::super::GetAgentRequest {
                #[allow(unused_imports)]
                use ::buffa::alloc::string::ToString as _;
                let _ = __buffa_src;
                super::super::GetAgentRequest {
                    name: self.name.to_string(),
                    include_browse: self.include_browse,
                    __buffa_unknown_fields: self
                        .__buffa_unknown_fields
                        .to_owned()
                        .unwrap_or_default()
                        .into(),
                    ..::core::default::Default::default()
                }
            }
        }
        impl<'a> ::buffa::ViewEncode<'a> for GetAgentRequestView<'a> {
            #[allow(clippy::needless_borrow, clippy::let_and_return)]
            fn compute_size(&self, _cache: &mut ::buffa::SizeCache) -> u32 {
                #[allow(unused_imports)]
                use ::buffa::Enumeration as _;
                let mut size = 0u32;
                if !self.name.is_empty() {
                    size += 1u32 + ::buffa::types::string_encoded_len(&self.name) as u32;
                }
                if self.include_browse.is_some() {
                    size += 2u32 + ::buffa::types::BOOL_ENCODED_LEN as u32;
                }
                size += self.__buffa_unknown_fields.encoded_len() as u32;
                size
            }
            #[allow(clippy::needless_borrow)]
            fn write_to(
                &self,
                _cache: &mut ::buffa::SizeCache,
                buf: &mut impl ::buffa::bytes::BufMut,
            ) {
                #[allow(unused_imports)]
                use ::buffa::Enumeration as _;
                if !self.name.is_empty() {
                    ::buffa::encoding::Tag::new(
                            1u32,
                            ::buffa::encoding::WireType::LengthDelimited,
                        )
                        .encode(buf);
                    ::buffa::types::encode_string(&self.name, buf);
                }
                if let Some(v) = self.include_browse {
                    ::buffa::encoding::Tag::new(
                            1005u32,
                            ::buffa::encoding::WireType::Varint,
                        )
                        .encode(buf);
                    ::buffa::types::encode_bool(v, buf);
                }
                self.__buffa_unknown_fields.write_to(buf);
            }
        }
        /// Serializes this view as protobuf JSON.
        ///
        /// Implicit-presence fields with default values are omitted, `required`
        /// fields are always emitted, explicit-presence (`optional`) fields are
        /// emitted only when set, bytes fields are base64-encoded, and enum
        /// values are their proto name strings.
        ///
        /// This impl uses `serialize_map(None)` because the number of emitted
        /// fields depends on default-omission rules; serializers that require
        /// known map lengths (e.g. `bincode`) will return a runtime error.
        /// Use the owned message type for those formats.
        impl<'__a> ::serde::Serialize for GetAgentRequestView<'__a> {
            fn serialize<__S: ::serde::Serializer>(
                &self,
                __s: __S,
            ) -> ::core::result::Result<__S::Ok, __S::Error> {
                use ::serde::ser::SerializeMap as _;
                let mut __map = __s.serialize_map(::core::option::Option::None)?;
                if !::buffa::json_helpers::skip_if::is_empty_str(self.name) {
                    __map.serialize_entry("name", self.name)?;
                }
                if let ::core::option::Option::Some(__v) = self.include_browse {
                    __map.serialize_entry("include_browse", &__v)?;
                }
                __map.end()
            }
        }
        impl<'a> ::buffa::MessageName for GetAgentRequestView<'a> {
            const PACKAGE: &'static str = "unitycatalog.agents.v0alpha1";
            const NAME: &'static str = "GetAgentRequest";
            const FULL_NAME: &'static str = "unitycatalog.agents.v0alpha1.GetAgentRequest";
            const TYPE_URL: &'static str = "type.googleapis.com/unitycatalog.agents.v0alpha1.GetAgentRequest";
        }
        impl<'v> ::buffa::DefaultViewInstance for GetAgentRequestView<'v> {
            fn default_view_instance<'a>() -> &'a Self
            where
                Self: 'a,
            {
                static VALUE: ::buffa::__private::OnceBox<
                    GetAgentRequestView<'static>,
                > = ::buffa::__private::OnceBox::new();
                VALUE
                    .get_or_init(|| ::buffa::alloc::boxed::Box::new(
                        <GetAgentRequestView<'static>>::default(),
                    ))
            }
        }
        impl ::buffa::ViewReborrow for GetAgentRequestView<'static> {
            type Reborrowed<'b> = GetAgentRequestView<'b>;
            fn reborrow<'b>(this: &'b Self) -> &'b Self::Reborrowed<'b> {
                this
            }
        }
        /** Self-contained, `'static` owned view of a `GetAgentRequest` message.

 Wraps [`::buffa::OwnedView`]`<`[`GetAgentRequestView`]`<'static>>`: the decoded view and the [`::buffa::bytes::Bytes`] buffer it borrows from travel together, so the handle is `'static` and `Send + Sync` — suitable for async handlers, spawned tasks, and anywhere a `'static` bound is required.

 Field accessors return borrows tied to `&self`. Use [`Self::view`] to get the full [`GetAgentRequestView`] when you need struct patterns, iteration helpers, or to pass the view to lifetime-parameterised code.*/
        #[derive(Clone, Debug)]
        pub struct GetAgentRequestOwnedView(
            ::buffa::OwnedView<GetAgentRequestView<'static>>,
        );
        impl GetAgentRequestOwnedView {
            /// Decode an owned view from a [`::buffa::bytes::Bytes`] buffer.
            ///
            /// The view borrows directly from the buffer's data; the buffer is
            /// retained inside the returned handle.
            ///
            /// # Errors
            ///
            /// Returns [`::buffa::DecodeError`] if the buffer contains invalid
            /// protobuf data.
            pub fn decode(
                bytes: ::buffa::bytes::Bytes,
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                ::core::result::Result::Ok(
                    GetAgentRequestOwnedView(::buffa::OwnedView::decode(bytes)?),
                )
            }
            /// Decode with custom [`::buffa::DecodeOptions`] (recursion limit,
            /// max message size).
            ///
            /// # Errors
            ///
            /// Returns [`::buffa::DecodeError`] if the buffer is invalid or
            /// exceeds the configured limits.
            pub fn decode_with_options(
                bytes: ::buffa::bytes::Bytes,
                opts: &::buffa::DecodeOptions,
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                ::core::result::Result::Ok(
                    GetAgentRequestOwnedView(
                        ::buffa::OwnedView::decode_with_options(bytes, opts)?,
                    ),
                )
            }
            /// Build from an owned message via an encode → decode round-trip.
            ///
            /// # Errors
            ///
            /// Returns [`::buffa::DecodeError`] if the re-encoded bytes are
            /// somehow invalid (should not happen for well-formed messages).
            pub fn from_owned(
                msg: &super::super::GetAgentRequest,
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                ::core::result::Result::Ok(
                    GetAgentRequestOwnedView(::buffa::OwnedView::from_owned(msg)?),
                )
            }
            /// Borrow the full [`GetAgentRequestView`] with its lifetime tied to `&self`.
            #[must_use]
            pub fn view(&self) -> &GetAgentRequestView<'_> {
                self.0.reborrow()
            }
            /// Convert to the owned message type.
            #[must_use]
            pub fn to_owned_message(&self) -> super::super::GetAgentRequest {
                self.0.to_owned_message()
            }
            /// The underlying bytes buffer.
            #[must_use]
            pub fn bytes(&self) -> &::buffa::bytes::Bytes {
                self.0.bytes()
            }
            /// Consume the handle, returning the underlying bytes buffer.
            #[must_use]
            pub fn into_bytes(self) -> ::buffa::bytes::Bytes {
                self.0.into_bytes()
            }
            /// The three-level (fully qualified) name of the agent.
            ///
            /// Field 1: `name`
            #[must_use]
            pub fn name(&self) -> &'_ str {
                self.0.reborrow().name
            }
            /// Whether to include agents in the response for which the principal can only
            /// access selective metadata for.
            ///
            /// Field 1005: `include_browse`
            #[must_use]
            pub fn include_browse(&self) -> ::core::option::Option<bool> {
                self.0.reborrow().include_browse
            }
        }
        impl ::core::convert::From<::buffa::OwnedView<GetAgentRequestView<'static>>>
        for GetAgentRequestOwnedView {
            fn from(inner: ::buffa::OwnedView<GetAgentRequestView<'static>>) -> Self {
                GetAgentRequestOwnedView(inner)
            }
        }
        impl ::core::convert::From<GetAgentRequestOwnedView>
        for ::buffa::OwnedView<GetAgentRequestView<'static>> {
            fn from(wrapper: GetAgentRequestOwnedView) -> Self {
                wrapper.0
            }
        }
        impl ::core::convert::AsRef<::buffa::OwnedView<GetAgentRequestView<'static>>>
        for GetAgentRequestOwnedView {
            fn as_ref(&self) -> &::buffa::OwnedView<GetAgentRequestView<'static>> {
                &self.0
            }
        }
        impl ::buffa::HasMessageView for super::super::GetAgentRequest {
            type View<'a> = GetAgentRequestView<'a>;
            type ViewHandle = GetAgentRequestOwnedView;
        }
        impl ::serde::Serialize for GetAgentRequestOwnedView {
            fn serialize<__S: ::serde::Serializer>(
                &self,
                __s: __S,
            ) -> ::core::result::Result<__S::Ok, __S::Error> {
                ::serde::Serialize::serialize(&self.0, __s)
            }
        }
        #[derive(Clone, Debug, Default)]
        pub struct UpdateAgentRequestView<'a> {
            /// The three-level (fully qualified) name of the agent.
            ///
            /// Field 1: `name`
            pub name: &'a str,
            /// New name for the agent.
            ///
            /// Field 2: `new_name`
            pub new_name: ::core::option::Option<&'a str>,
            /// The protocol a recipient uses to invoke the agent.
            ///
            /// Field 3: `invocation_protocol`
            pub invocation_protocol: ::core::option::Option<
                ::buffa::EnumValue<super::super::InvocationProtocol>,
            >,
            /// The agent's invocation endpoint URL.
            ///
            /// Field 4: `endpoint`
            pub endpoint: ::core::option::Option<&'a str>,
            /// Updated LLM-readable description.
            ///
            /// Field 5: `description`
            pub description: ::core::option::Option<&'a str>,
            /// Updated capability identifiers advertised by the agent.
            ///
            /// Field 6: `capabilities`
            pub capabilities: ::buffa::RepeatedView<'a, &'a str>,
            /// Updated JSON Schema (encoded as a JSON string) describing the expected input.
            ///
            /// Field 7: `input_schema`
            pub input_schema: ::core::option::Option<&'a str>,
            /// The comment attached to the agent.
            ///
            /// Field 8: `comment`
            pub comment: ::core::option::Option<&'a str>,
            /// The identifier of the user who owns the agent.
            ///
            /// Field 9: `owner`
            pub owner: ::core::option::Option<&'a str>,
            pub __buffa_unknown_fields: ::buffa::UnknownFieldsView<'a>,
        }
        impl<'a> UpdateAgentRequestView<'a> {
            /// Decode from `buf`, enforcing a recursion depth limit for nested messages.
            ///
            /// Called by [`::buffa::MessageView::decode_view`] with [`::buffa::RECURSION_LIMIT`]
            /// and by generated sub-message decode arms with `depth - 1`.
            ///
            /// **Not part of the public API.** Named with a leading underscore to
            /// signal that it is for generated-code use only.
            #[doc(hidden)]
            pub fn _decode_depth(
                buf: &'a [u8],
                depth: u32,
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                let mut view = Self::default();
                view._merge_into_view(buf, depth)?;
                ::core::result::Result::Ok(view)
            }
            /// Merge fields from `buf` into this view (proto merge semantics).
            ///
            /// Repeated fields append; singular fields last-wins; singular
            /// MESSAGE fields merge recursively. Used by sub-message decode
            /// arms when the same field appears multiple times on the wire.
            ///
            /// **Not part of the public API.**
            #[doc(hidden)]
            pub fn _merge_into_view(
                &mut self,
                buf: &'a [u8],
                depth: u32,
            ) -> ::core::result::Result<(), ::buffa::DecodeError> {
                let _ = depth;
                #[allow(unused_variables)]
                let view = self;
                let mut cur: &'a [u8] = buf;
                while !cur.is_empty() {
                    let before_tag = cur;
                    let tag = ::buffa::encoding::Tag::decode(&mut cur)?;
                    match tag.field_number() {
                        1u32 => {
                            if tag.wire_type()
                                != ::buffa::encoding::WireType::LengthDelimited
                            {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 1u32,
                                    expected: 2u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.name = ::buffa::types::borrow_str(&mut cur)?;
                        }
                        2u32 => {
                            if tag.wire_type()
                                != ::buffa::encoding::WireType::LengthDelimited
                            {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 2u32,
                                    expected: 2u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.new_name = Some(::buffa::types::borrow_str(&mut cur)?);
                        }
                        3u32 => {
                            if tag.wire_type() != ::buffa::encoding::WireType::Varint {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 3u32,
                                    expected: 0u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.invocation_protocol = Some(
                                ::buffa::EnumValue::from(
                                    ::buffa::types::decode_int32(&mut cur)?,
                                ),
                            );
                        }
                        4u32 => {
                            if tag.wire_type()
                                != ::buffa::encoding::WireType::LengthDelimited
                            {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 4u32,
                                    expected: 2u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.endpoint = Some(::buffa::types::borrow_str(&mut cur)?);
                        }
                        5u32 => {
                            if tag.wire_type()
                                != ::buffa::encoding::WireType::LengthDelimited
                            {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 5u32,
                                    expected: 2u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.description = Some(
                                ::buffa::types::borrow_str(&mut cur)?,
                            );
                        }
                        7u32 => {
                            if tag.wire_type()
                                != ::buffa::encoding::WireType::LengthDelimited
                            {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 7u32,
                                    expected: 2u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.input_schema = Some(
                                ::buffa::types::borrow_str(&mut cur)?,
                            );
                        }
                        8u32 => {
                            if tag.wire_type()
                                != ::buffa::encoding::WireType::LengthDelimited
                            {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 8u32,
                                    expected: 2u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.comment = Some(::buffa::types::borrow_str(&mut cur)?);
                        }
                        9u32 => {
                            if tag.wire_type()
                                != ::buffa::encoding::WireType::LengthDelimited
                            {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 9u32,
                                    expected: 2u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.owner = Some(::buffa::types::borrow_str(&mut cur)?);
                        }
                        6u32 => {
                            if tag.wire_type()
                                != ::buffa::encoding::WireType::LengthDelimited
                            {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 6u32,
                                    expected: 2u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.capabilities
                                .push(::buffa::types::borrow_str(&mut cur)?);
                        }
                        _ => {
                            ::buffa::encoding::skip_field_depth(tag, &mut cur, depth)?;
                            let span_len = before_tag.len() - cur.len();
                            view.__buffa_unknown_fields
                                .push_raw(&before_tag[..span_len]);
                        }
                    }
                }
                ::core::result::Result::Ok(())
            }
        }
        impl<'a> ::buffa::MessageView<'a> for UpdateAgentRequestView<'a> {
            type Owned = super::super::UpdateAgentRequest;
            fn decode_view(
                buf: &'a [u8],
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                Self::_decode_depth(buf, ::buffa::RECURSION_LIMIT)
            }
            fn decode_view_with_limit(
                buf: &'a [u8],
                depth: u32,
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                Self::_decode_depth(buf, depth)
            }
            fn to_owned_message(&self) -> super::super::UpdateAgentRequest {
                self.to_owned_from_source(None)
            }
            #[allow(clippy::useless_conversion, clippy::needless_update)]
            fn to_owned_from_source(
                &self,
                __buffa_src: ::core::option::Option<&::buffa::bytes::Bytes>,
            ) -> super::super::UpdateAgentRequest {
                #[allow(unused_imports)]
                use ::buffa::alloc::string::ToString as _;
                let _ = __buffa_src;
                super::super::UpdateAgentRequest {
                    name: self.name.to_string(),
                    new_name: self.new_name.map(|s| s.to_string()),
                    invocation_protocol: self.invocation_protocol,
                    endpoint: self.endpoint.map(|s| s.to_string()),
                    description: self.description.map(|s| s.to_string()),
                    capabilities: self
                        .capabilities
                        .iter()
                        .map(|s| s.to_string())
                        .collect(),
                    input_schema: self.input_schema.map(|s| s.to_string()),
                    comment: self.comment.map(|s| s.to_string()),
                    owner: self.owner.map(|s| s.to_string()),
                    __buffa_unknown_fields: self
                        .__buffa_unknown_fields
                        .to_owned()
                        .unwrap_or_default()
                        .into(),
                    ..::core::default::Default::default()
                }
            }
        }
        impl<'a> ::buffa::ViewEncode<'a> for UpdateAgentRequestView<'a> {
            #[allow(clippy::needless_borrow, clippy::let_and_return)]
            fn compute_size(&self, _cache: &mut ::buffa::SizeCache) -> u32 {
                #[allow(unused_imports)]
                use ::buffa::Enumeration as _;
                let mut size = 0u32;
                if !self.name.is_empty() {
                    size += 1u32 + ::buffa::types::string_encoded_len(&self.name) as u32;
                }
                if let Some(ref v) = self.new_name {
                    size += 1u32 + ::buffa::types::string_encoded_len(v) as u32;
                }
                if let Some(ref v) = self.invocation_protocol {
                    size += 1u32 + ::buffa::types::int32_encoded_len(v.to_i32()) as u32;
                }
                if let Some(ref v) = self.endpoint {
                    size += 1u32 + ::buffa::types::string_encoded_len(v) as u32;
                }
                if let Some(ref v) = self.description {
                    size += 1u32 + ::buffa::types::string_encoded_len(v) as u32;
                }
                for v in &self.capabilities {
                    size += 1u32 + ::buffa::types::string_encoded_len(v) as u32;
                }
                if let Some(ref v) = self.input_schema {
                    size += 1u32 + ::buffa::types::string_encoded_len(v) as u32;
                }
                if let Some(ref v) = self.comment {
                    size += 1u32 + ::buffa::types::string_encoded_len(v) as u32;
                }
                if let Some(ref v) = self.owner {
                    size += 1u32 + ::buffa::types::string_encoded_len(v) as u32;
                }
                size += self.__buffa_unknown_fields.encoded_len() as u32;
                size
            }
            #[allow(clippy::needless_borrow)]
            fn write_to(
                &self,
                _cache: &mut ::buffa::SizeCache,
                buf: &mut impl ::buffa::bytes::BufMut,
            ) {
                #[allow(unused_imports)]
                use ::buffa::Enumeration as _;
                if !self.name.is_empty() {
                    ::buffa::encoding::Tag::new(
                            1u32,
                            ::buffa::encoding::WireType::LengthDelimited,
                        )
                        .encode(buf);
                    ::buffa::types::encode_string(&self.name, buf);
                }
                if let Some(ref v) = self.new_name {
                    ::buffa::encoding::Tag::new(
                            2u32,
                            ::buffa::encoding::WireType::LengthDelimited,
                        )
                        .encode(buf);
                    ::buffa::types::encode_string(v, buf);
                }
                if let Some(ref v) = self.invocation_protocol {
                    ::buffa::encoding::Tag::new(
                            3u32,
                            ::buffa::encoding::WireType::Varint,
                        )
                        .encode(buf);
                    ::buffa::types::encode_int32(v.to_i32(), buf);
                }
                if let Some(ref v) = self.endpoint {
                    ::buffa::encoding::Tag::new(
                            4u32,
                            ::buffa::encoding::WireType::LengthDelimited,
                        )
                        .encode(buf);
                    ::buffa::types::encode_string(v, buf);
                }
                if let Some(ref v) = self.description {
                    ::buffa::encoding::Tag::new(
                            5u32,
                            ::buffa::encoding::WireType::LengthDelimited,
                        )
                        .encode(buf);
                    ::buffa::types::encode_string(v, buf);
                }
                for v in &self.capabilities {
                    ::buffa::encoding::Tag::new(
                            6u32,
                            ::buffa::encoding::WireType::LengthDelimited,
                        )
                        .encode(buf);
                    ::buffa::types::encode_string(v, buf);
                }
                if let Some(ref v) = self.input_schema {
                    ::buffa::encoding::Tag::new(
                            7u32,
                            ::buffa::encoding::WireType::LengthDelimited,
                        )
                        .encode(buf);
                    ::buffa::types::encode_string(v, buf);
                }
                if let Some(ref v) = self.comment {
                    ::buffa::encoding::Tag::new(
                            8u32,
                            ::buffa::encoding::WireType::LengthDelimited,
                        )
                        .encode(buf);
                    ::buffa::types::encode_string(v, buf);
                }
                if let Some(ref v) = self.owner {
                    ::buffa::encoding::Tag::new(
                            9u32,
                            ::buffa::encoding::WireType::LengthDelimited,
                        )
                        .encode(buf);
                    ::buffa::types::encode_string(v, buf);
                }
                self.__buffa_unknown_fields.write_to(buf);
            }
        }
        /// Serializes this view as protobuf JSON.
        ///
        /// Implicit-presence fields with default values are omitted, `required`
        /// fields are always emitted, explicit-presence (`optional`) fields are
        /// emitted only when set, bytes fields are base64-encoded, and enum
        /// values are their proto name strings.
        ///
        /// This impl uses `serialize_map(None)` because the number of emitted
        /// fields depends on default-omission rules; serializers that require
        /// known map lengths (e.g. `bincode`) will return a runtime error.
        /// Use the owned message type for those formats.
        impl<'__a> ::serde::Serialize for UpdateAgentRequestView<'__a> {
            fn serialize<__S: ::serde::Serializer>(
                &self,
                __s: __S,
            ) -> ::core::result::Result<__S::Ok, __S::Error> {
                use ::serde::ser::SerializeMap as _;
                let mut __map = __s.serialize_map(::core::option::Option::None)?;
                if !::buffa::json_helpers::skip_if::is_empty_str(self.name) {
                    __map.serialize_entry("name", self.name)?;
                }
                if let ::core::option::Option::Some(__v) = self.new_name {
                    __map.serialize_entry("new_name", __v)?;
                }
                if let ::core::option::Option::Some(ref __v) = self.invocation_protocol {
                    __map.serialize_entry("invocation_protocol", __v)?;
                }
                if let ::core::option::Option::Some(__v) = self.endpoint {
                    __map.serialize_entry("endpoint", __v)?;
                }
                if let ::core::option::Option::Some(__v) = self.description {
                    __map.serialize_entry("description", __v)?;
                }
                if !self.capabilities.is_empty() {
                    __map.serialize_entry("capabilities", &*self.capabilities)?;
                }
                if let ::core::option::Option::Some(__v) = self.input_schema {
                    __map.serialize_entry("input_schema", __v)?;
                }
                if let ::core::option::Option::Some(__v) = self.comment {
                    __map.serialize_entry("comment", __v)?;
                }
                if let ::core::option::Option::Some(__v) = self.owner {
                    __map.serialize_entry("owner", __v)?;
                }
                __map.end()
            }
        }
        impl<'a> ::buffa::MessageName for UpdateAgentRequestView<'a> {
            const PACKAGE: &'static str = "unitycatalog.agents.v0alpha1";
            const NAME: &'static str = "UpdateAgentRequest";
            const FULL_NAME: &'static str = "unitycatalog.agents.v0alpha1.UpdateAgentRequest";
            const TYPE_URL: &'static str = "type.googleapis.com/unitycatalog.agents.v0alpha1.UpdateAgentRequest";
        }
        impl<'v> ::buffa::DefaultViewInstance for UpdateAgentRequestView<'v> {
            fn default_view_instance<'a>() -> &'a Self
            where
                Self: 'a,
            {
                static VALUE: ::buffa::__private::OnceBox<
                    UpdateAgentRequestView<'static>,
                > = ::buffa::__private::OnceBox::new();
                VALUE
                    .get_or_init(|| ::buffa::alloc::boxed::Box::new(
                        <UpdateAgentRequestView<'static>>::default(),
                    ))
            }
        }
        impl ::buffa::ViewReborrow for UpdateAgentRequestView<'static> {
            type Reborrowed<'b> = UpdateAgentRequestView<'b>;
            fn reborrow<'b>(this: &'b Self) -> &'b Self::Reborrowed<'b> {
                this
            }
        }
        /** Self-contained, `'static` owned view of a `UpdateAgentRequest` message.

 Wraps [`::buffa::OwnedView`]`<`[`UpdateAgentRequestView`]`<'static>>`: the decoded view and the [`::buffa::bytes::Bytes`] buffer it borrows from travel together, so the handle is `'static` and `Send + Sync` — suitable for async handlers, spawned tasks, and anywhere a `'static` bound is required.

 Field accessors return borrows tied to `&self`. Use [`Self::view`] to get the full [`UpdateAgentRequestView`] when you need struct patterns, iteration helpers, or to pass the view to lifetime-parameterised code.*/
        #[derive(Clone, Debug)]
        pub struct UpdateAgentRequestOwnedView(
            ::buffa::OwnedView<UpdateAgentRequestView<'static>>,
        );
        impl UpdateAgentRequestOwnedView {
            /// Decode an owned view from a [`::buffa::bytes::Bytes`] buffer.
            ///
            /// The view borrows directly from the buffer's data; the buffer is
            /// retained inside the returned handle.
            ///
            /// # Errors
            ///
            /// Returns [`::buffa::DecodeError`] if the buffer contains invalid
            /// protobuf data.
            pub fn decode(
                bytes: ::buffa::bytes::Bytes,
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                ::core::result::Result::Ok(
                    UpdateAgentRequestOwnedView(::buffa::OwnedView::decode(bytes)?),
                )
            }
            /// Decode with custom [`::buffa::DecodeOptions`] (recursion limit,
            /// max message size).
            ///
            /// # Errors
            ///
            /// Returns [`::buffa::DecodeError`] if the buffer is invalid or
            /// exceeds the configured limits.
            pub fn decode_with_options(
                bytes: ::buffa::bytes::Bytes,
                opts: &::buffa::DecodeOptions,
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                ::core::result::Result::Ok(
                    UpdateAgentRequestOwnedView(
                        ::buffa::OwnedView::decode_with_options(bytes, opts)?,
                    ),
                )
            }
            /// Build from an owned message via an encode → decode round-trip.
            ///
            /// # Errors
            ///
            /// Returns [`::buffa::DecodeError`] if the re-encoded bytes are
            /// somehow invalid (should not happen for well-formed messages).
            pub fn from_owned(
                msg: &super::super::UpdateAgentRequest,
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                ::core::result::Result::Ok(
                    UpdateAgentRequestOwnedView(::buffa::OwnedView::from_owned(msg)?),
                )
            }
            /// Borrow the full [`UpdateAgentRequestView`] with its lifetime tied to `&self`.
            #[must_use]
            pub fn view(&self) -> &UpdateAgentRequestView<'_> {
                self.0.reborrow()
            }
            /// Convert to the owned message type.
            #[must_use]
            pub fn to_owned_message(&self) -> super::super::UpdateAgentRequest {
                self.0.to_owned_message()
            }
            /// The underlying bytes buffer.
            #[must_use]
            pub fn bytes(&self) -> &::buffa::bytes::Bytes {
                self.0.bytes()
            }
            /// Consume the handle, returning the underlying bytes buffer.
            #[must_use]
            pub fn into_bytes(self) -> ::buffa::bytes::Bytes {
                self.0.into_bytes()
            }
            /// The three-level (fully qualified) name of the agent.
            ///
            /// Field 1: `name`
            #[must_use]
            pub fn name(&self) -> &'_ str {
                self.0.reborrow().name
            }
            /// New name for the agent.
            ///
            /// Field 2: `new_name`
            #[must_use]
            pub fn new_name(&self) -> ::core::option::Option<&'_ str> {
                self.0.reborrow().new_name
            }
            /// The protocol a recipient uses to invoke the agent.
            ///
            /// Field 3: `invocation_protocol`
            #[must_use]
            pub fn invocation_protocol(
                &self,
            ) -> ::core::option::Option<
                ::buffa::EnumValue<super::super::InvocationProtocol>,
            > {
                self.0.reborrow().invocation_protocol
            }
            /// The agent's invocation endpoint URL.
            ///
            /// Field 4: `endpoint`
            #[must_use]
            pub fn endpoint(&self) -> ::core::option::Option<&'_ str> {
                self.0.reborrow().endpoint
            }
            /// Updated LLM-readable description.
            ///
            /// Field 5: `description`
            #[must_use]
            pub fn description(&self) -> ::core::option::Option<&'_ str> {
                self.0.reborrow().description
            }
            /// Updated capability identifiers advertised by the agent.
            ///
            /// Field 6: `capabilities`
            #[must_use]
            pub fn capabilities(&self) -> &::buffa::RepeatedView<'_, &'_ str> {
                &self.0.reborrow().capabilities
            }
            /// Updated JSON Schema (encoded as a JSON string) describing the expected input.
            ///
            /// Field 7: `input_schema`
            #[must_use]
            pub fn input_schema(&self) -> ::core::option::Option<&'_ str> {
                self.0.reborrow().input_schema
            }
            /// The comment attached to the agent.
            ///
            /// Field 8: `comment`
            #[must_use]
            pub fn comment(&self) -> ::core::option::Option<&'_ str> {
                self.0.reborrow().comment
            }
            /// The identifier of the user who owns the agent.
            ///
            /// Field 9: `owner`
            #[must_use]
            pub fn owner(&self) -> ::core::option::Option<&'_ str> {
                self.0.reborrow().owner
            }
        }
        impl ::core::convert::From<::buffa::OwnedView<UpdateAgentRequestView<'static>>>
        for UpdateAgentRequestOwnedView {
            fn from(inner: ::buffa::OwnedView<UpdateAgentRequestView<'static>>) -> Self {
                UpdateAgentRequestOwnedView(inner)
            }
        }
        impl ::core::convert::From<UpdateAgentRequestOwnedView>
        for ::buffa::OwnedView<UpdateAgentRequestView<'static>> {
            fn from(wrapper: UpdateAgentRequestOwnedView) -> Self {
                wrapper.0
            }
        }
        impl ::core::convert::AsRef<::buffa::OwnedView<UpdateAgentRequestView<'static>>>
        for UpdateAgentRequestOwnedView {
            fn as_ref(&self) -> &::buffa::OwnedView<UpdateAgentRequestView<'static>> {
                &self.0
            }
        }
        impl ::buffa::HasMessageView for super::super::UpdateAgentRequest {
            type View<'a> = UpdateAgentRequestView<'a>;
            type ViewHandle = UpdateAgentRequestOwnedView;
        }
        impl ::serde::Serialize for UpdateAgentRequestOwnedView {
            fn serialize<__S: ::serde::Serializer>(
                &self,
                __s: __S,
            ) -> ::core::result::Result<__S::Ok, __S::Error> {
                ::serde::Serialize::serialize(&self.0, __s)
            }
        }
        #[derive(Clone, Debug, Default)]
        pub struct DeleteAgentRequestView<'a> {
            /// The three-level (fully qualified) name of the agent.
            ///
            /// Field 1: `name`
            pub name: &'a str,
            pub __buffa_unknown_fields: ::buffa::UnknownFieldsView<'a>,
        }
        impl<'a> DeleteAgentRequestView<'a> {
            /// Decode from `buf`, enforcing a recursion depth limit for nested messages.
            ///
            /// Called by [`::buffa::MessageView::decode_view`] with [`::buffa::RECURSION_LIMIT`]
            /// and by generated sub-message decode arms with `depth - 1`.
            ///
            /// **Not part of the public API.** Named with a leading underscore to
            /// signal that it is for generated-code use only.
            #[doc(hidden)]
            pub fn _decode_depth(
                buf: &'a [u8],
                depth: u32,
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                let mut view = Self::default();
                view._merge_into_view(buf, depth)?;
                ::core::result::Result::Ok(view)
            }
            /// Merge fields from `buf` into this view (proto merge semantics).
            ///
            /// Repeated fields append; singular fields last-wins; singular
            /// MESSAGE fields merge recursively. Used by sub-message decode
            /// arms when the same field appears multiple times on the wire.
            ///
            /// **Not part of the public API.**
            #[doc(hidden)]
            pub fn _merge_into_view(
                &mut self,
                buf: &'a [u8],
                depth: u32,
            ) -> ::core::result::Result<(), ::buffa::DecodeError> {
                let _ = depth;
                #[allow(unused_variables)]
                let view = self;
                let mut cur: &'a [u8] = buf;
                while !cur.is_empty() {
                    let before_tag = cur;
                    let tag = ::buffa::encoding::Tag::decode(&mut cur)?;
                    match tag.field_number() {
                        1u32 => {
                            if tag.wire_type()
                                != ::buffa::encoding::WireType::LengthDelimited
                            {
                                return ::core::result::Result::Err(::buffa::DecodeError::WireTypeMismatch {
                                    field_number: 1u32,
                                    expected: 2u8,
                                    actual: tag.wire_type() as u8,
                                });
                            }
                            view.name = ::buffa::types::borrow_str(&mut cur)?;
                        }
                        _ => {
                            ::buffa::encoding::skip_field_depth(tag, &mut cur, depth)?;
                            let span_len = before_tag.len() - cur.len();
                            view.__buffa_unknown_fields
                                .push_raw(&before_tag[..span_len]);
                        }
                    }
                }
                ::core::result::Result::Ok(())
            }
        }
        impl<'a> ::buffa::MessageView<'a> for DeleteAgentRequestView<'a> {
            type Owned = super::super::DeleteAgentRequest;
            fn decode_view(
                buf: &'a [u8],
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                Self::_decode_depth(buf, ::buffa::RECURSION_LIMIT)
            }
            fn decode_view_with_limit(
                buf: &'a [u8],
                depth: u32,
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                Self::_decode_depth(buf, depth)
            }
            fn to_owned_message(&self) -> super::super::DeleteAgentRequest {
                self.to_owned_from_source(None)
            }
            #[allow(clippy::useless_conversion, clippy::needless_update)]
            fn to_owned_from_source(
                &self,
                __buffa_src: ::core::option::Option<&::buffa::bytes::Bytes>,
            ) -> super::super::DeleteAgentRequest {
                #[allow(unused_imports)]
                use ::buffa::alloc::string::ToString as _;
                let _ = __buffa_src;
                super::super::DeleteAgentRequest {
                    name: self.name.to_string(),
                    __buffa_unknown_fields: self
                        .__buffa_unknown_fields
                        .to_owned()
                        .unwrap_or_default()
                        .into(),
                    ..::core::default::Default::default()
                }
            }
        }
        impl<'a> ::buffa::ViewEncode<'a> for DeleteAgentRequestView<'a> {
            #[allow(clippy::needless_borrow, clippy::let_and_return)]
            fn compute_size(&self, _cache: &mut ::buffa::SizeCache) -> u32 {
                #[allow(unused_imports)]
                use ::buffa::Enumeration as _;
                let mut size = 0u32;
                if !self.name.is_empty() {
                    size += 1u32 + ::buffa::types::string_encoded_len(&self.name) as u32;
                }
                size += self.__buffa_unknown_fields.encoded_len() as u32;
                size
            }
            #[allow(clippy::needless_borrow)]
            fn write_to(
                &self,
                _cache: &mut ::buffa::SizeCache,
                buf: &mut impl ::buffa::bytes::BufMut,
            ) {
                #[allow(unused_imports)]
                use ::buffa::Enumeration as _;
                if !self.name.is_empty() {
                    ::buffa::encoding::Tag::new(
                            1u32,
                            ::buffa::encoding::WireType::LengthDelimited,
                        )
                        .encode(buf);
                    ::buffa::types::encode_string(&self.name, buf);
                }
                self.__buffa_unknown_fields.write_to(buf);
            }
        }
        /// Serializes this view as protobuf JSON.
        ///
        /// Implicit-presence fields with default values are omitted, `required`
        /// fields are always emitted, explicit-presence (`optional`) fields are
        /// emitted only when set, bytes fields are base64-encoded, and enum
        /// values are their proto name strings.
        ///
        /// This impl uses `serialize_map(None)` because the number of emitted
        /// fields depends on default-omission rules; serializers that require
        /// known map lengths (e.g. `bincode`) will return a runtime error.
        /// Use the owned message type for those formats.
        impl<'__a> ::serde::Serialize for DeleteAgentRequestView<'__a> {
            fn serialize<__S: ::serde::Serializer>(
                &self,
                __s: __S,
            ) -> ::core::result::Result<__S::Ok, __S::Error> {
                use ::serde::ser::SerializeMap as _;
                let mut __map = __s.serialize_map(::core::option::Option::None)?;
                if !::buffa::json_helpers::skip_if::is_empty_str(self.name) {
                    __map.serialize_entry("name", self.name)?;
                }
                __map.end()
            }
        }
        impl<'a> ::buffa::MessageName for DeleteAgentRequestView<'a> {
            const PACKAGE: &'static str = "unitycatalog.agents.v0alpha1";
            const NAME: &'static str = "DeleteAgentRequest";
            const FULL_NAME: &'static str = "unitycatalog.agents.v0alpha1.DeleteAgentRequest";
            const TYPE_URL: &'static str = "type.googleapis.com/unitycatalog.agents.v0alpha1.DeleteAgentRequest";
        }
        impl<'v> ::buffa::DefaultViewInstance for DeleteAgentRequestView<'v> {
            fn default_view_instance<'a>() -> &'a Self
            where
                Self: 'a,
            {
                static VALUE: ::buffa::__private::OnceBox<
                    DeleteAgentRequestView<'static>,
                > = ::buffa::__private::OnceBox::new();
                VALUE
                    .get_or_init(|| ::buffa::alloc::boxed::Box::new(
                        <DeleteAgentRequestView<'static>>::default(),
                    ))
            }
        }
        impl ::buffa::ViewReborrow for DeleteAgentRequestView<'static> {
            type Reborrowed<'b> = DeleteAgentRequestView<'b>;
            fn reborrow<'b>(this: &'b Self) -> &'b Self::Reborrowed<'b> {
                this
            }
        }
        /** Self-contained, `'static` owned view of a `DeleteAgentRequest` message.

 Wraps [`::buffa::OwnedView`]`<`[`DeleteAgentRequestView`]`<'static>>`: the decoded view and the [`::buffa::bytes::Bytes`] buffer it borrows from travel together, so the handle is `'static` and `Send + Sync` — suitable for async handlers, spawned tasks, and anywhere a `'static` bound is required.

 Field accessors return borrows tied to `&self`. Use [`Self::view`] to get the full [`DeleteAgentRequestView`] when you need struct patterns, iteration helpers, or to pass the view to lifetime-parameterised code.*/
        #[derive(Clone, Debug)]
        pub struct DeleteAgentRequestOwnedView(
            ::buffa::OwnedView<DeleteAgentRequestView<'static>>,
        );
        impl DeleteAgentRequestOwnedView {
            /// Decode an owned view from a [`::buffa::bytes::Bytes`] buffer.
            ///
            /// The view borrows directly from the buffer's data; the buffer is
            /// retained inside the returned handle.
            ///
            /// # Errors
            ///
            /// Returns [`::buffa::DecodeError`] if the buffer contains invalid
            /// protobuf data.
            pub fn decode(
                bytes: ::buffa::bytes::Bytes,
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                ::core::result::Result::Ok(
                    DeleteAgentRequestOwnedView(::buffa::OwnedView::decode(bytes)?),
                )
            }
            /// Decode with custom [`::buffa::DecodeOptions`] (recursion limit,
            /// max message size).
            ///
            /// # Errors
            ///
            /// Returns [`::buffa::DecodeError`] if the buffer is invalid or
            /// exceeds the configured limits.
            pub fn decode_with_options(
                bytes: ::buffa::bytes::Bytes,
                opts: &::buffa::DecodeOptions,
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                ::core::result::Result::Ok(
                    DeleteAgentRequestOwnedView(
                        ::buffa::OwnedView::decode_with_options(bytes, opts)?,
                    ),
                )
            }
            /// Build from an owned message via an encode → decode round-trip.
            ///
            /// # Errors
            ///
            /// Returns [`::buffa::DecodeError`] if the re-encoded bytes are
            /// somehow invalid (should not happen for well-formed messages).
            pub fn from_owned(
                msg: &super::super::DeleteAgentRequest,
            ) -> ::core::result::Result<Self, ::buffa::DecodeError> {
                ::core::result::Result::Ok(
                    DeleteAgentRequestOwnedView(::buffa::OwnedView::from_owned(msg)?),
                )
            }
            /// Borrow the full [`DeleteAgentRequestView`] with its lifetime tied to `&self`.
            #[must_use]
            pub fn view(&self) -> &DeleteAgentRequestView<'_> {
                self.0.reborrow()
            }
            /// Convert to the owned message type.
            #[must_use]
            pub fn to_owned_message(&self) -> super::super::DeleteAgentRequest {
                self.0.to_owned_message()
            }
            /// The underlying bytes buffer.
            #[must_use]
            pub fn bytes(&self) -> &::buffa::bytes::Bytes {
                self.0.bytes()
            }
            /// Consume the handle, returning the underlying bytes buffer.
            #[must_use]
            pub fn into_bytes(self) -> ::buffa::bytes::Bytes {
                self.0.into_bytes()
            }
            /// The three-level (fully qualified) name of the agent.
            ///
            /// Field 1: `name`
            #[must_use]
            pub fn name(&self) -> &'_ str {
                self.0.reborrow().name
            }
        }
        impl ::core::convert::From<::buffa::OwnedView<DeleteAgentRequestView<'static>>>
        for DeleteAgentRequestOwnedView {
            fn from(inner: ::buffa::OwnedView<DeleteAgentRequestView<'static>>) -> Self {
                DeleteAgentRequestOwnedView(inner)
            }
        }
        impl ::core::convert::From<DeleteAgentRequestOwnedView>
        for ::buffa::OwnedView<DeleteAgentRequestView<'static>> {
            fn from(wrapper: DeleteAgentRequestOwnedView) -> Self {
                wrapper.0
            }
        }
        impl ::core::convert::AsRef<::buffa::OwnedView<DeleteAgentRequestView<'static>>>
        for DeleteAgentRequestOwnedView {
            fn as_ref(&self) -> &::buffa::OwnedView<DeleteAgentRequestView<'static>> {
                &self.0
            }
        }
        impl ::buffa::HasMessageView for super::super::DeleteAgentRequest {
            type View<'a> = DeleteAgentRequestView<'a>;
            type ViewHandle = DeleteAgentRequestOwnedView;
        }
        impl ::serde::Serialize for DeleteAgentRequestOwnedView {
            fn serialize<__S: ::serde::Serializer>(
                &self,
                __s: __S,
            ) -> ::core::result::Result<__S::Ok, __S::Error> {
                ::serde::Serialize::serialize(&self.0, __s)
            }
        }
    }
    /// Register this package's `Any` type entries and extension entries.
    pub fn register_types(reg: &mut ::buffa::type_registry::TypeRegistry) {
        reg.register_json_any(super::__AGENT_JSON_ANY);
        reg.register_json_any(super::__LIST_AGENTS_REQUEST_JSON_ANY);
        reg.register_json_any(super::__LIST_AGENTS_RESPONSE_JSON_ANY);
        reg.register_json_any(super::__CREATE_AGENT_REQUEST_JSON_ANY);
        reg.register_json_any(super::__GET_AGENT_REQUEST_JSON_ANY);
        reg.register_json_any(super::__UPDATE_AGENT_REQUEST_JSON_ANY);
        reg.register_json_any(super::__DELETE_AGENT_REQUEST_JSON_ANY);
    }
}
#[doc(inline)]
pub use self::__buffa::view::AgentView;
#[doc(inline)]
pub use self::__buffa::view::AgentOwnedView;
#[doc(inline)]
pub use self::__buffa::view::ListAgentsRequestView;
#[doc(inline)]
pub use self::__buffa::view::ListAgentsRequestOwnedView;
#[doc(inline)]
pub use self::__buffa::view::ListAgentsResponseView;
#[doc(inline)]
pub use self::__buffa::view::ListAgentsResponseOwnedView;
#[doc(inline)]
pub use self::__buffa::view::CreateAgentRequestView;
#[doc(inline)]
pub use self::__buffa::view::CreateAgentRequestOwnedView;
#[doc(inline)]
pub use self::__buffa::view::GetAgentRequestView;
#[doc(inline)]
pub use self::__buffa::view::GetAgentRequestOwnedView;
#[doc(inline)]
pub use self::__buffa::view::UpdateAgentRequestView;
#[doc(inline)]
pub use self::__buffa::view::UpdateAgentRequestOwnedView;
#[doc(inline)]
pub use self::__buffa::view::DeleteAgentRequestView;
#[doc(inline)]
pub use self::__buffa::view::DeleteAgentRequestOwnedView;
#[doc(inline)]
pub use self::__buffa::register_types;