trust-tasks-rs 0.21.21

Reference Rust library for the Trust Tasks framework — transport-agnostic, JSON-based descriptions of verifiable work between parties.
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//! Generated by `trust-tasks-codegen` — do not edit by hand.
//!
//! Spec slug: `vtc/registry/diagnostics`. Version: `0.1`.
#[allow(unused_imports)]
use serde::{Deserialize, Serialize};
/// Error types.
pub mod error {
    /// Error from a `TryFrom` or `FromStr` implementation.
    pub struct ConversionError(::std::borrow::Cow<'static, str>);
    impl ::std::error::Error for ConversionError {}
    impl ::std::fmt::Display for ConversionError {
        fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> Result<(), ::std::fmt::Error> {
            ::std::fmt::Display::fmt(&self.0, f)
        }
    }
    impl ::std::fmt::Debug for ConversionError {
        fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> Result<(), ::std::fmt::Error> {
            ::std::fmt::Debug::fmt(&self.0, f)
        }
    }
    impl From<&'static str> for ConversionError {
        fn from(value: &'static str) -> Self {
            Self(value.into())
        }
    }
    impl From<String> for ConversionError {
        fn from(value: String) -> Self {
            Self(value.into())
        }
    }
}
///Vendor-namespaced extension object per SPEC.md §4.5.1. Each immediate key MUST be a reverse-DNS namespace; structure under each namespace is opaque to the framework.
///
/// <details><summary>JSON schema</summary>
///
/// ```json
///{
///  "title": "Ext",
///  "description": "Vendor-namespaced extension object per SPEC.md §4.5.1. Each immediate key MUST be a reverse-DNS namespace; structure under each namespace is opaque to the framework.",
///  "type": "object",
///  "minProperties": 1,
///  "additionalProperties": true,
///  "propertyNames": {
///    "pattern": "^[a-z][a-z0-9-]*(\\.[a-z0-9-]+)+$"
///  }
///}
/// ```
/// </details>
#[derive(::serde::Deserialize, ::serde::Serialize, Clone, Debug)]
#[serde(transparent)]
pub struct Ext(pub ::std::collections::HashMap<ExtKey, ::serde_json::Value>);
impl ::std::ops::Deref for Ext {
    type Target = ::std::collections::HashMap<ExtKey, ::serde_json::Value>;
    fn deref(&self) -> &::std::collections::HashMap<ExtKey, ::serde_json::Value> {
        &self.0
    }
}
impl ::std::convert::From<Ext> for ::std::collections::HashMap<ExtKey, ::serde_json::Value> {
    fn from(value: Ext) -> Self {
        value.0
    }
}
impl ::std::convert::From<::std::collections::HashMap<ExtKey, ::serde_json::Value>> for Ext {
    fn from(value: ::std::collections::HashMap<ExtKey, ::serde_json::Value>) -> Self {
        Self(value)
    }
}
///`ExtKey`
///
/// <details><summary>JSON schema</summary>
///
/// ```json
///{
///  "type": "string",
///  "pattern": "^[a-z][a-z0-9-]*(\\.[a-z0-9-]+)+$"
///}
/// ```
/// </details>
#[derive(::serde::Serialize, Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
#[serde(transparent)]
pub struct ExtKey(::std::string::String);
impl ::std::ops::Deref for ExtKey {
    type Target = ::std::string::String;
    fn deref(&self) -> &::std::string::String {
        &self.0
    }
}
impl ::std::convert::From<ExtKey> for ::std::string::String {
    fn from(value: ExtKey) -> Self {
        value.0
    }
}
impl ::std::str::FromStr for ExtKey {
    type Err = self::error::ConversionError;
    fn from_str(value: &str) -> ::std::result::Result<Self, self::error::ConversionError> {
        static PATTERN: ::std::sync::LazyLock<::regress::Regex> =
            ::std::sync::LazyLock::new(|| {
                ::regress::Regex::new("^[a-z][a-z0-9-]*(\\.[a-z0-9-]+)+$").unwrap()
            });
        if PATTERN.find(value).is_none() {
            return Err("doesn't match pattern \"^[a-z][a-z0-9-]*(\\.[a-z0-9-]+)+$\"".into());
        }
        Ok(Self(value.to_string()))
    }
}
impl ::std::convert::TryFrom<&str> for ExtKey {
    type Error = self::error::ConversionError;
    fn try_from(value: &str) -> ::std::result::Result<Self, self::error::ConversionError> {
        value.parse()
    }
}
impl ::std::convert::TryFrom<&::std::string::String> for ExtKey {
    type Error = self::error::ConversionError;
    fn try_from(
        value: &::std::string::String,
    ) -> ::std::result::Result<Self, self::error::ConversionError> {
        value.parse()
    }
}
impl ::std::convert::TryFrom<::std::string::String> for ExtKey {
    type Error = self::error::ConversionError;
    fn try_from(
        value: ::std::string::String,
    ) -> ::std::result::Result<Self, self::error::ConversionError> {
        value.parse()
    }
}
impl<'de> ::serde::Deserialize<'de> for ExtKey {
    fn deserialize<D>(deserializer: D) -> ::std::result::Result<Self, D::Error>
    where
        D: ::serde::Deserializer<'de>,
    {
        ::std::string::String::deserialize(deserializer)?
            .parse()
            .map_err(|e: self::error::ConversionError| {
                <D::Error as ::serde::de::Error>::custom(e.to_string())
            })
    }
}
///`Payload`
///
/// <details><summary>JSON schema</summary>
///
/// ```json
///{
///  "$id": "https://trusttasks.org/spec/vtc/registry/diagnostics/0.1",
///  "title": "Payload",
///  "type": "object",
///  "properties": {
///    "ext": {
///      "$ref": "#/definitions/Ext"
///    }
///  },
///  "additionalProperties": false
///}
/// ```
/// </details>
#[derive(::serde::Deserialize, ::serde::Serialize, Clone, Debug)]
#[serde(deny_unknown_fields)]
#[non_exhaustive]
pub struct Payload {
    #[serde(default, skip_serializing_if = "::std::option::Option::is_none")]
    pub ext: ::std::option::Option<Ext>,
}
impl ::std::default::Default for Payload {
    fn default() -> Self {
        Self {
            ext: Default::default(),
        }
    }
}
impl Payload {
    pub fn builder() -> builder::Payload {
        Default::default()
    }
}
/**
How a maintainer addresses its trust registry, and what the last selection chose.

Advertised and active are reported separately: a registry that advertises a protocol this maintainer cannot answer is *configured* and *unreachable* at the same time, and one collapsed field cannot say so.*/
///
/// <details><summary>JSON schema</summary>
///
/// ```json
///{
///  "title": "RegistryTransport",
///  "description": "\nHow a maintainer addresses its trust registry, and what the last selection chose.\n\nAdvertised and active are reported separately: a registry that advertises a protocol this maintainer cannot answer is *configured* and *unreachable* at the same time, and one collapsed field cannot say so.",
///  "type": "object",
///  "properties": {
///    "active": {
///      "description": "The protocol the last selection chose. Null before the first call, or when selection failed — see `error`.",
///      "type": [
///        "string",
///        "null"
///      ]
///    },
///    "advertised": {
///      "description": "Protocols the registry's own document advertises, in preference order. Empty before the DID has been resolved, or when addressed by URL alone.",
///      "type": "array",
///      "items": {
///        "type": "string",
///        "minLength": 1
///      }
///    },
///    "did": {
///      "description": "The registry's DID, when addressed by one.",
///      "type": [
///        "string",
///        "null"
///      ]
///    },
///    "error": {
///      "description": "Why the last selection failed, if it did.",
///      "type": [
///        "string",
///        "null"
///      ],
///      "maxLength": 1024
///    },
///    "url": {
///      "description": "The registry's endpoint, when addressed by one.",
///      "type": [
///        "string",
///        "null"
///      ]
///    }
///  },
///  "additionalProperties": false,
///  "$anchor": "registryTransport"
///}
/// ```
/// </details>
#[derive(::serde::Deserialize, ::serde::Serialize, Clone, Debug)]
#[serde(deny_unknown_fields)]
#[non_exhaustive]
pub struct RegistryTransport {
    ///The protocol the last selection chose. Null before the first call, or when selection failed — see `error`.
    #[serde(default, skip_serializing_if = "::std::option::Option::is_none")]
    pub active: ::std::option::Option<::std::string::String>,
    ///Protocols the registry's own document advertises, in preference order. Empty before the DID has been resolved, or when addressed by URL alone.
    #[serde(default, skip_serializing_if = "::std::vec::Vec::is_empty")]
    pub advertised: ::std::vec::Vec<RegistryTransportAdvertisedItem>,
    ///The registry's DID, when addressed by one.
    #[serde(default, skip_serializing_if = "::std::option::Option::is_none")]
    pub did: ::std::option::Option<::std::string::String>,
    ///Why the last selection failed, if it did.
    #[serde(default, skip_serializing_if = "::std::option::Option::is_none")]
    pub error: ::std::option::Option<RegistryTransportError>,
    ///The registry's endpoint, when addressed by one.
    #[serde(default, skip_serializing_if = "::std::option::Option::is_none")]
    pub url: ::std::option::Option<::std::string::String>,
}
impl ::std::default::Default for RegistryTransport {
    fn default() -> Self {
        Self {
            active: Default::default(),
            advertised: Default::default(),
            did: Default::default(),
            error: Default::default(),
            url: Default::default(),
        }
    }
}
impl RegistryTransport {
    pub fn builder() -> builder::RegistryTransport {
        Default::default()
    }
}
///`RegistryTransportAdvertisedItem`
///
/// <details><summary>JSON schema</summary>
///
/// ```json
///{
///  "type": "string",
///  "minLength": 1
///}
/// ```
/// </details>
#[derive(::serde::Serialize, Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
#[serde(transparent)]
pub struct RegistryTransportAdvertisedItem(::std::string::String);
impl ::std::ops::Deref for RegistryTransportAdvertisedItem {
    type Target = ::std::string::String;
    fn deref(&self) -> &::std::string::String {
        &self.0
    }
}
impl ::std::convert::From<RegistryTransportAdvertisedItem> for ::std::string::String {
    fn from(value: RegistryTransportAdvertisedItem) -> Self {
        value.0
    }
}
impl ::std::str::FromStr for RegistryTransportAdvertisedItem {
    type Err = self::error::ConversionError;
    fn from_str(value: &str) -> ::std::result::Result<Self, self::error::ConversionError> {
        if value.chars().count() < 1usize {
            return Err("shorter than 1 characters".into());
        }
        Ok(Self(value.to_string()))
    }
}
impl ::std::convert::TryFrom<&str> for RegistryTransportAdvertisedItem {
    type Error = self::error::ConversionError;
    fn try_from(value: &str) -> ::std::result::Result<Self, self::error::ConversionError> {
        value.parse()
    }
}
impl ::std::convert::TryFrom<&::std::string::String> for RegistryTransportAdvertisedItem {
    type Error = self::error::ConversionError;
    fn try_from(
        value: &::std::string::String,
    ) -> ::std::result::Result<Self, self::error::ConversionError> {
        value.parse()
    }
}
impl ::std::convert::TryFrom<::std::string::String> for RegistryTransportAdvertisedItem {
    type Error = self::error::ConversionError;
    fn try_from(
        value: ::std::string::String,
    ) -> ::std::result::Result<Self, self::error::ConversionError> {
        value.parse()
    }
}
impl<'de> ::serde::Deserialize<'de> for RegistryTransportAdvertisedItem {
    fn deserialize<D>(deserializer: D) -> ::std::result::Result<Self, D::Error>
    where
        D: ::serde::Deserializer<'de>,
    {
        ::std::string::String::deserialize(deserializer)?
            .parse()
            .map_err(|e: self::error::ConversionError| {
                <D::Error as ::serde::de::Error>::custom(e.to_string())
            })
    }
}
///Why the last selection failed, if it did.
///
/// <details><summary>JSON schema</summary>
///
/// ```json
///{
///  "description": "Why the last selection failed, if it did.",
///  "type": "string",
///  "maxLength": 1024
///}
/// ```
/// </details>
#[derive(::serde::Serialize, Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
#[serde(transparent)]
pub struct RegistryTransportError(::std::string::String);
impl ::std::ops::Deref for RegistryTransportError {
    type Target = ::std::string::String;
    fn deref(&self) -> &::std::string::String {
        &self.0
    }
}
impl ::std::convert::From<RegistryTransportError> for ::std::string::String {
    fn from(value: RegistryTransportError) -> Self {
        value.0
    }
}
impl ::std::str::FromStr for RegistryTransportError {
    type Err = self::error::ConversionError;
    fn from_str(value: &str) -> ::std::result::Result<Self, self::error::ConversionError> {
        if value.chars().count() > 1024usize {
            return Err("longer than 1024 characters".into());
        }
        Ok(Self(value.to_string()))
    }
}
impl ::std::convert::TryFrom<&str> for RegistryTransportError {
    type Error = self::error::ConversionError;
    fn try_from(value: &str) -> ::std::result::Result<Self, self::error::ConversionError> {
        value.parse()
    }
}
impl ::std::convert::TryFrom<&::std::string::String> for RegistryTransportError {
    type Error = self::error::ConversionError;
    fn try_from(
        value: &::std::string::String,
    ) -> ::std::result::Result<Self, self::error::ConversionError> {
        value.parse()
    }
}
impl ::std::convert::TryFrom<::std::string::String> for RegistryTransportError {
    type Error = self::error::ConversionError;
    fn try_from(
        value: ::std::string::String,
    ) -> ::std::result::Result<Self, self::error::ConversionError> {
        value.parse()
    }
}
impl<'de> ::serde::Deserialize<'de> for RegistryTransportError {
    fn deserialize<D>(deserializer: D) -> ::std::result::Result<Self, D::Error>
    where
        D: ::serde::Deserializer<'de>,
    {
        ::std::string::String::deserialize(deserializer)?
            .parse()
            .map_err(|e: self::error::ConversionError| {
                <D::Error as ::serde::de::Error>::custom(e.to_string())
            })
    }
}
///`Response`
///
/// <details><summary>JSON schema</summary>
///
/// ```json
///{
///  "title": "Response",
///  "type": "object",
///  "required": [
///    "failedCount",
///    "queueDepth",
///    "registryStatus",
///    "rtbfBatchedCount"
///  ],
///  "properties": {
///    "ext": {
///      "$ref": "#/definitions/Ext"
///    },
///    "failedCount": {
///      "description": "Terminal-failure rows awaiting operator triage.",
///      "type": "integer",
///      "minimum": 0.0
///    },
///    "lastError": {
///      "description": "Error from the last registry failure. May include upstream URLs/codes — treat as potentially sensitive.",
///      "type": [
///        "string",
///        "null"
///      ],
///      "maxLength": 1024
///    },
///    "lastFailureAt": {
///      "type": [
///        "string",
///        "null"
///      ],
///      "format": "date-time"
///    },
///    "lastSuccessAt": {
///      "type": [
///        "string",
///        "null"
///      ],
///      "format": "date-time"
///    },
///    "mediatorDid": {
///      "description": "The mediator's DID, when one is configured.",
///      "type": [
///        "string",
///        "null"
///      ]
///    },
///    "mediatorUrl": {
///      "description": "The mediator's endpoint, when one is configured.",
///      "type": [
///        "string",
///        "null"
///      ]
///    },
///    "messagingStatus": {
///      "description": "Live messaging connectivity: `connected` when the delivery layer reports a live mediator connection. A re-falsifiable signal read at request time, never a boot-time latch — a maintainer that connected once and dropped must report `disconnected`.",
///      "type": "string",
///      "enum": [
///        "connected",
///        "disconnected"
///      ]
///    },
///    "oldestPendingAgeSeconds": {
///      "description": "Seconds since the oldest dispatchable pending job; null when the queue is empty.",
///      "type": [
///        "integer",
///        "null"
///      ]
///    },
///    "queueDepth": {
///      "description": "Pending + in-flight sync jobs.",
///      "type": "integer",
///      "minimum": 0.0
///    },
///    "registryStatus": {
///      "description": "Trust-registry reachability.",
///      "type": "string",
///      "enum": [
///        "active",
///        "degraded"
///      ]
///    },
///    "registryTransport": {
///      "description": "How this maintainer reaches its trust registry, and which protocol the last attempt actually chose.",
///      "$ref": "#/definitions/RegistryTransport"
///    },
///    "rtbfBatchedCount": {
///      "description": "Pending jobs parked behind the RTBF batch window.",
///      "type": "integer",
///      "minimum": 0.0
///    },
///    "syncerEnabled": {
///      "description": "Whether the membership syncer is configured to run at all — false when no trust registry is configured.",
///      "type": "boolean"
///    },
///    "syncerRestarts": {
///      "description": "How many times the syncer has been restarted after a panic. A rising value is the \"it keeps crashing\" signal; queue depth alone looks identical to a healthy idle queue.",
///      "type": "integer",
///      "minimum": 0.0
///    },
///    "syncerRunning": {
///      "description": "Whether the syncer task is alive right now. `syncerEnabled && !syncerRunning` means spawned but dead — mid-restart after a panic, which no queue count reveals.",
///      "type": "boolean"
///    },
///    "transports": {
///      "description": "\nEvery protocol this maintainer knows about, whether its own document advertises it, and whether it can serve it right now.\n\nReports all protocols rather than only the advertised ones, so a client can tell \"not advertised\" from \"absent from an older response\".",
///      "type": "array",
///      "items": {
///        "$ref": "#/definitions/TransportStatus"
///      }
///    },
///    "vtaDid": {
///      "description": "The DID of the agent this maintainer was provisioned against. Admin-gated rather than public: infrastructure topology is not a free reconnaissance oracle.",
///      "type": "string",
///      "minLength": 1
///    }
///  },
///  "additionalProperties": false,
///  "$anchor": "response"
///}
/// ```
/// </details>
#[derive(::serde::Deserialize, ::serde::Serialize, Clone, Debug)]
#[serde(deny_unknown_fields)]
#[non_exhaustive]
pub struct Response {
    #[serde(default, skip_serializing_if = "::std::option::Option::is_none")]
    pub ext: ::std::option::Option<Ext>,
    ///Terminal-failure rows awaiting operator triage.
    #[serde(rename = "failedCount")]
    pub failed_count: u64,
    ///Error from the last registry failure. May include upstream URLs/codes — treat as potentially sensitive.
    #[serde(
        rename = "lastError",
        default,
        skip_serializing_if = "::std::option::Option::is_none"
    )]
    pub last_error: ::std::option::Option<ResponseLastError>,
    #[serde(
        rename = "lastFailureAt",
        default,
        skip_serializing_if = "::std::option::Option::is_none"
    )]
    pub last_failure_at: ::std::option::Option<::chrono::DateTime<::chrono::offset::Utc>>,
    #[serde(
        rename = "lastSuccessAt",
        default,
        skip_serializing_if = "::std::option::Option::is_none"
    )]
    pub last_success_at: ::std::option::Option<::chrono::DateTime<::chrono::offset::Utc>>,
    ///The mediator's DID, when one is configured.
    #[serde(
        rename = "mediatorDid",
        default,
        skip_serializing_if = "::std::option::Option::is_none"
    )]
    pub mediator_did: ::std::option::Option<::std::string::String>,
    ///The mediator's endpoint, when one is configured.
    #[serde(
        rename = "mediatorUrl",
        default,
        skip_serializing_if = "::std::option::Option::is_none"
    )]
    pub mediator_url: ::std::option::Option<::std::string::String>,
    ///Live messaging connectivity: `connected` when the delivery layer reports a live mediator connection. A re-falsifiable signal read at request time, never a boot-time latch — a maintainer that connected once and dropped must report `disconnected`.
    #[serde(
        rename = "messagingStatus",
        default,
        skip_serializing_if = "::std::option::Option::is_none"
    )]
    pub messaging_status: ::std::option::Option<ResponseMessagingStatus>,
    ///Seconds since the oldest dispatchable pending job; null when the queue is empty.
    #[serde(
        rename = "oldestPendingAgeSeconds",
        default,
        skip_serializing_if = "::std::option::Option::is_none"
    )]
    pub oldest_pending_age_seconds: ::std::option::Option<i64>,
    ///Pending + in-flight sync jobs.
    #[serde(rename = "queueDepth")]
    pub queue_depth: u64,
    ///Trust-registry reachability.
    #[serde(rename = "registryStatus")]
    pub registry_status: ResponseRegistryStatus,
    ///How this maintainer reaches its trust registry, and which protocol the last attempt actually chose.
    #[serde(
        rename = "registryTransport",
        default,
        skip_serializing_if = "::std::option::Option::is_none"
    )]
    pub registry_transport: ::std::option::Option<RegistryTransport>,
    ///Pending jobs parked behind the RTBF batch window.
    #[serde(rename = "rtbfBatchedCount")]
    pub rtbf_batched_count: u64,
    ///Whether the membership syncer is configured to run at all — false when no trust registry is configured.
    #[serde(
        rename = "syncerEnabled",
        default,
        skip_serializing_if = "::std::option::Option::is_none"
    )]
    pub syncer_enabled: ::std::option::Option<bool>,
    ///How many times the syncer has been restarted after a panic. A rising value is the "it keeps crashing" signal; queue depth alone looks identical to a healthy idle queue.
    #[serde(
        rename = "syncerRestarts",
        default,
        skip_serializing_if = "::std::option::Option::is_none"
    )]
    pub syncer_restarts: ::std::option::Option<u64>,
    ///Whether the syncer task is alive right now. `syncerEnabled && !syncerRunning` means spawned but dead — mid-restart after a panic, which no queue count reveals.
    #[serde(
        rename = "syncerRunning",
        default,
        skip_serializing_if = "::std::option::Option::is_none"
    )]
    pub syncer_running: ::std::option::Option<bool>,
    /**
    Every protocol this maintainer knows about, whether its own document advertises it, and whether it can serve it right now.

    Reports all protocols rather than only the advertised ones, so a client can tell "not advertised" from "absent from an older response".*/
    #[serde(default, skip_serializing_if = "::std::vec::Vec::is_empty")]
    pub transports: ::std::vec::Vec<TransportStatus>,
    ///The DID of the agent this maintainer was provisioned against. Admin-gated rather than public: infrastructure topology is not a free reconnaissance oracle.
    #[serde(
        rename = "vtaDid",
        default,
        skip_serializing_if = "::std::option::Option::is_none"
    )]
    pub vta_did: ::std::option::Option<ResponseVtaDid>,
}
impl Response {
    pub fn builder() -> builder::Response {
        Default::default()
    }
}
///Error from the last registry failure. May include upstream URLs/codes — treat as potentially sensitive.
///
/// <details><summary>JSON schema</summary>
///
/// ```json
///{
///  "description": "Error from the last registry failure. May include upstream URLs/codes — treat as potentially sensitive.",
///  "type": "string",
///  "maxLength": 1024
///}
/// ```
/// </details>
#[derive(::serde::Serialize, Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
#[serde(transparent)]
pub struct ResponseLastError(::std::string::String);
impl ::std::ops::Deref for ResponseLastError {
    type Target = ::std::string::String;
    fn deref(&self) -> &::std::string::String {
        &self.0
    }
}
impl ::std::convert::From<ResponseLastError> for ::std::string::String {
    fn from(value: ResponseLastError) -> Self {
        value.0
    }
}
impl ::std::str::FromStr for ResponseLastError {
    type Err = self::error::ConversionError;
    fn from_str(value: &str) -> ::std::result::Result<Self, self::error::ConversionError> {
        if value.chars().count() > 1024usize {
            return Err("longer than 1024 characters".into());
        }
        Ok(Self(value.to_string()))
    }
}
impl ::std::convert::TryFrom<&str> for ResponseLastError {
    type Error = self::error::ConversionError;
    fn try_from(value: &str) -> ::std::result::Result<Self, self::error::ConversionError> {
        value.parse()
    }
}
impl ::std::convert::TryFrom<&::std::string::String> for ResponseLastError {
    type Error = self::error::ConversionError;
    fn try_from(
        value: &::std::string::String,
    ) -> ::std::result::Result<Self, self::error::ConversionError> {
        value.parse()
    }
}
impl ::std::convert::TryFrom<::std::string::String> for ResponseLastError {
    type Error = self::error::ConversionError;
    fn try_from(
        value: ::std::string::String,
    ) -> ::std::result::Result<Self, self::error::ConversionError> {
        value.parse()
    }
}
impl<'de> ::serde::Deserialize<'de> for ResponseLastError {
    fn deserialize<D>(deserializer: D) -> ::std::result::Result<Self, D::Error>
    where
        D: ::serde::Deserializer<'de>,
    {
        ::std::string::String::deserialize(deserializer)?
            .parse()
            .map_err(|e: self::error::ConversionError| {
                <D::Error as ::serde::de::Error>::custom(e.to_string())
            })
    }
}
///Live messaging connectivity: `connected` when the delivery layer reports a live mediator connection. A re-falsifiable signal read at request time, never a boot-time latch — a maintainer that connected once and dropped must report `disconnected`.
///
/// <details><summary>JSON schema</summary>
///
/// ```json
///{
///  "description": "Live messaging connectivity: `connected` when the delivery layer reports a live mediator connection. A re-falsifiable signal read at request time, never a boot-time latch — a maintainer that connected once and dropped must report `disconnected`.",
///  "type": "string",
///  "enum": [
///    "connected",
///    "disconnected"
///  ]
///}
/// ```
/// </details>
#[derive(
    ::serde::Deserialize,
    ::serde::Serialize,
    Clone,
    Copy,
    Debug,
    Eq,
    Hash,
    Ord,
    PartialEq,
    PartialOrd,
)]
#[non_exhaustive]
pub enum ResponseMessagingStatus {
    #[serde(rename = "connected")]
    Connected,
    #[serde(rename = "disconnected")]
    Disconnected,
}
impl ::std::fmt::Display for ResponseMessagingStatus {
    fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result {
        match *self {
            Self::Connected => f.write_str("connected"),
            Self::Disconnected => f.write_str("disconnected"),
        }
    }
}
impl ::std::str::FromStr for ResponseMessagingStatus {
    type Err = self::error::ConversionError;
    fn from_str(value: &str) -> ::std::result::Result<Self, self::error::ConversionError> {
        match value {
            "connected" => Ok(Self::Connected),
            "disconnected" => Ok(Self::Disconnected),
            _ => Err("invalid value".into()),
        }
    }
}
impl ::std::convert::TryFrom<&str> for ResponseMessagingStatus {
    type Error = self::error::ConversionError;
    fn try_from(value: &str) -> ::std::result::Result<Self, self::error::ConversionError> {
        value.parse()
    }
}
impl ::std::convert::TryFrom<&::std::string::String> for ResponseMessagingStatus {
    type Error = self::error::ConversionError;
    fn try_from(
        value: &::std::string::String,
    ) -> ::std::result::Result<Self, self::error::ConversionError> {
        value.parse()
    }
}
impl ::std::convert::TryFrom<::std::string::String> for ResponseMessagingStatus {
    type Error = self::error::ConversionError;
    fn try_from(
        value: ::std::string::String,
    ) -> ::std::result::Result<Self, self::error::ConversionError> {
        value.parse()
    }
}
///Trust-registry reachability.
///
/// <details><summary>JSON schema</summary>
///
/// ```json
///{
///  "description": "Trust-registry reachability.",
///  "type": "string",
///  "enum": [
///    "active",
///    "degraded"
///  ]
///}
/// ```
/// </details>
#[derive(
    ::serde::Deserialize,
    ::serde::Serialize,
    Clone,
    Copy,
    Debug,
    Eq,
    Hash,
    Ord,
    PartialEq,
    PartialOrd,
)]
#[non_exhaustive]
pub enum ResponseRegistryStatus {
    #[serde(rename = "active")]
    Active,
    #[serde(rename = "degraded")]
    Degraded,
}
impl ::std::fmt::Display for ResponseRegistryStatus {
    fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result {
        match *self {
            Self::Active => f.write_str("active"),
            Self::Degraded => f.write_str("degraded"),
        }
    }
}
impl ::std::str::FromStr for ResponseRegistryStatus {
    type Err = self::error::ConversionError;
    fn from_str(value: &str) -> ::std::result::Result<Self, self::error::ConversionError> {
        match value {
            "active" => Ok(Self::Active),
            "degraded" => Ok(Self::Degraded),
            _ => Err("invalid value".into()),
        }
    }
}
impl ::std::convert::TryFrom<&str> for ResponseRegistryStatus {
    type Error = self::error::ConversionError;
    fn try_from(value: &str) -> ::std::result::Result<Self, self::error::ConversionError> {
        value.parse()
    }
}
impl ::std::convert::TryFrom<&::std::string::String> for ResponseRegistryStatus {
    type Error = self::error::ConversionError;
    fn try_from(
        value: &::std::string::String,
    ) -> ::std::result::Result<Self, self::error::ConversionError> {
        value.parse()
    }
}
impl ::std::convert::TryFrom<::std::string::String> for ResponseRegistryStatus {
    type Error = self::error::ConversionError;
    fn try_from(
        value: ::std::string::String,
    ) -> ::std::result::Result<Self, self::error::ConversionError> {
        value.parse()
    }
}
///The DID of the agent this maintainer was provisioned against. Admin-gated rather than public: infrastructure topology is not a free reconnaissance oracle.
///
/// <details><summary>JSON schema</summary>
///
/// ```json
///{
///  "description": "The DID of the agent this maintainer was provisioned against. Admin-gated rather than public: infrastructure topology is not a free reconnaissance oracle.",
///  "type": "string",
///  "minLength": 1
///}
/// ```
/// </details>
#[derive(::serde::Serialize, Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
#[serde(transparent)]
pub struct ResponseVtaDid(::std::string::String);
impl ::std::ops::Deref for ResponseVtaDid {
    type Target = ::std::string::String;
    fn deref(&self) -> &::std::string::String {
        &self.0
    }
}
impl ::std::convert::From<ResponseVtaDid> for ::std::string::String {
    fn from(value: ResponseVtaDid) -> Self {
        value.0
    }
}
impl ::std::str::FromStr for ResponseVtaDid {
    type Err = self::error::ConversionError;
    fn from_str(value: &str) -> ::std::result::Result<Self, self::error::ConversionError> {
        if value.chars().count() < 1usize {
            return Err("shorter than 1 characters".into());
        }
        Ok(Self(value.to_string()))
    }
}
impl ::std::convert::TryFrom<&str> for ResponseVtaDid {
    type Error = self::error::ConversionError;
    fn try_from(value: &str) -> ::std::result::Result<Self, self::error::ConversionError> {
        value.parse()
    }
}
impl ::std::convert::TryFrom<&::std::string::String> for ResponseVtaDid {
    type Error = self::error::ConversionError;
    fn try_from(
        value: &::std::string::String,
    ) -> ::std::result::Result<Self, self::error::ConversionError> {
        value.parse()
    }
}
impl ::std::convert::TryFrom<::std::string::String> for ResponseVtaDid {
    type Error = self::error::ConversionError;
    fn try_from(
        value: ::std::string::String,
    ) -> ::std::result::Result<Self, self::error::ConversionError> {
        value.parse()
    }
}
impl<'de> ::serde::Deserialize<'de> for ResponseVtaDid {
    fn deserialize<D>(deserializer: D) -> ::std::result::Result<Self, D::Error>
    where
        D: ::serde::Deserializer<'de>,
    {
        ::std::string::String::deserialize(deserializer)?
            .parse()
            .map_err(|e: self::error::ConversionError| {
                <D::Error as ::serde::de::Error>::custom(e.to_string())
            })
    }
}
/**
One protocol's advertised and serviceable state.

The two are separate on purpose. `advertised` is read from the DID document; `serviceable` is whether this maintainer can answer on it right now. Advertised-but-not-serviceable is the broken state a single boolean hides; serviceable-but-not-advertised is the staged rollout, where the binary is ready and the document has not caught up.*/
///
/// <details><summary>JSON schema</summary>
///
/// ```json
///{
///  "title": "TransportStatus",
///  "description": "\nOne protocol's advertised and serviceable state.\n\nThe two are separate on purpose. `advertised` is read from the DID document; `serviceable` is whether this maintainer can answer on it right now. Advertised-but-not-serviceable is the broken state a single boolean hides; serviceable-but-not-advertised is the staged rollout, where the binary is ready and the document has not caught up.",
///  "type": "object",
///  "required": [
///    "advertised",
///    "protocol",
///    "serviceable"
///  ],
///  "properties": {
///    "advertised": {
///      "description": "Present in the DID document, so a resolving client will find it.",
///      "type": "boolean"
///    },
///    "endpoint": {
///      "description": "The advertised endpoint, or null when not advertised — there is no endpoint to give.",
///      "type": [
///        "string",
///        "null"
///      ]
///    },
///    "protocol": {
///      "description": "The protocol this row describes.",
///      "type": "string",
///      "minLength": 1
///    },
///    "serviceable": {
///      "description": "This maintainer can answer on it right now. For messaging transports that means the build supports the protocol *and* the connection is live.",
///      "type": "boolean"
///    }
///  },
///  "additionalProperties": false,
///  "$anchor": "transportStatus"
///}
/// ```
/// </details>
#[derive(::serde::Deserialize, ::serde::Serialize, Clone, Debug)]
#[serde(deny_unknown_fields)]
#[non_exhaustive]
pub struct TransportStatus {
    ///Present in the DID document, so a resolving client will find it.
    pub advertised: bool,
    ///The advertised endpoint, or null when not advertised — there is no endpoint to give.
    #[serde(default, skip_serializing_if = "::std::option::Option::is_none")]
    pub endpoint: ::std::option::Option<::std::string::String>,
    ///The protocol this row describes.
    pub protocol: TransportStatusProtocol,
    ///This maintainer can answer on it right now. For messaging transports that means the build supports the protocol *and* the connection is live.
    pub serviceable: bool,
}
impl TransportStatus {
    pub fn builder() -> builder::TransportStatus {
        Default::default()
    }
}
///The protocol this row describes.
///
/// <details><summary>JSON schema</summary>
///
/// ```json
///{
///  "description": "The protocol this row describes.",
///  "type": "string",
///  "minLength": 1
///}
/// ```
/// </details>
#[derive(::serde::Serialize, Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
#[serde(transparent)]
pub struct TransportStatusProtocol(::std::string::String);
impl ::std::ops::Deref for TransportStatusProtocol {
    type Target = ::std::string::String;
    fn deref(&self) -> &::std::string::String {
        &self.0
    }
}
impl ::std::convert::From<TransportStatusProtocol> for ::std::string::String {
    fn from(value: TransportStatusProtocol) -> Self {
        value.0
    }
}
impl ::std::str::FromStr for TransportStatusProtocol {
    type Err = self::error::ConversionError;
    fn from_str(value: &str) -> ::std::result::Result<Self, self::error::ConversionError> {
        if value.chars().count() < 1usize {
            return Err("shorter than 1 characters".into());
        }
        Ok(Self(value.to_string()))
    }
}
impl ::std::convert::TryFrom<&str> for TransportStatusProtocol {
    type Error = self::error::ConversionError;
    fn try_from(value: &str) -> ::std::result::Result<Self, self::error::ConversionError> {
        value.parse()
    }
}
impl ::std::convert::TryFrom<&::std::string::String> for TransportStatusProtocol {
    type Error = self::error::ConversionError;
    fn try_from(
        value: &::std::string::String,
    ) -> ::std::result::Result<Self, self::error::ConversionError> {
        value.parse()
    }
}
impl ::std::convert::TryFrom<::std::string::String> for TransportStatusProtocol {
    type Error = self::error::ConversionError;
    fn try_from(
        value: ::std::string::String,
    ) -> ::std::result::Result<Self, self::error::ConversionError> {
        value.parse()
    }
}
impl<'de> ::serde::Deserialize<'de> for TransportStatusProtocol {
    fn deserialize<D>(deserializer: D) -> ::std::result::Result<Self, D::Error>
    where
        D: ::serde::Deserializer<'de>,
    {
        ::std::string::String::deserialize(deserializer)?
            .parse()
            .map_err(|e: self::error::ConversionError| {
                <D::Error as ::serde::de::Error>::custom(e.to_string())
            })
    }
}
/// Types for composing complex structures.
pub mod builder {
    #[derive(Clone, Debug)]
    pub struct Payload {
        ext: ::std::result::Result<::std::option::Option<super::Ext>, ::std::string::String>,
    }
    impl ::std::default::Default for Payload {
        fn default() -> Self {
            Self {
                ext: Ok(Default::default()),
            }
        }
    }
    impl Payload {
        pub fn ext<T>(mut self, value: T) -> Self
        where
            T: ::std::convert::TryInto<::std::option::Option<super::Ext>>,
            T::Error: ::std::fmt::Display,
        {
            self.ext = value
                .try_into()
                .map_err(|e| format!("error converting supplied value for ext: {e}"));
            self
        }
    }
    impl ::std::convert::TryFrom<Payload> for super::Payload {
        type Error = super::error::ConversionError;
        fn try_from(value: Payload) -> ::std::result::Result<Self, super::error::ConversionError> {
            Ok(Self { ext: value.ext? })
        }
    }
    impl ::std::convert::From<super::Payload> for Payload {
        fn from(value: super::Payload) -> Self {
            Self { ext: Ok(value.ext) }
        }
    }
    #[derive(Clone, Debug)]
    pub struct RegistryTransport {
        active: ::std::result::Result<
            ::std::option::Option<::std::string::String>,
            ::std::string::String,
        >,
        advertised: ::std::result::Result<
            ::std::vec::Vec<super::RegistryTransportAdvertisedItem>,
            ::std::string::String,
        >,
        did: ::std::result::Result<
            ::std::option::Option<::std::string::String>,
            ::std::string::String,
        >,
        error: ::std::result::Result<
            ::std::option::Option<super::RegistryTransportError>,
            ::std::string::String,
        >,
        url: ::std::result::Result<
            ::std::option::Option<::std::string::String>,
            ::std::string::String,
        >,
    }
    impl ::std::default::Default for RegistryTransport {
        fn default() -> Self {
            Self {
                active: Ok(Default::default()),
                advertised: Ok(Default::default()),
                did: Ok(Default::default()),
                error: Ok(Default::default()),
                url: Ok(Default::default()),
            }
        }
    }
    impl RegistryTransport {
        pub fn active<T>(mut self, value: T) -> Self
        where
            T: ::std::convert::TryInto<::std::option::Option<::std::string::String>>,
            T::Error: ::std::fmt::Display,
        {
            self.active = value
                .try_into()
                .map_err(|e| format!("error converting supplied value for active: {e}"));
            self
        }
        pub fn advertised<T>(mut self, value: T) -> Self
        where
            T: ::std::convert::TryInto<::std::vec::Vec<super::RegistryTransportAdvertisedItem>>,
            T::Error: ::std::fmt::Display,
        {
            self.advertised = value
                .try_into()
                .map_err(|e| format!("error converting supplied value for advertised: {e}"));
            self
        }
        pub fn did<T>(mut self, value: T) -> Self
        where
            T: ::std::convert::TryInto<::std::option::Option<::std::string::String>>,
            T::Error: ::std::fmt::Display,
        {
            self.did = value
                .try_into()
                .map_err(|e| format!("error converting supplied value for did: {e}"));
            self
        }
        pub fn error<T>(mut self, value: T) -> Self
        where
            T: ::std::convert::TryInto<::std::option::Option<super::RegistryTransportError>>,
            T::Error: ::std::fmt::Display,
        {
            self.error = value
                .try_into()
                .map_err(|e| format!("error converting supplied value for error: {e}"));
            self
        }
        pub fn url<T>(mut self, value: T) -> Self
        where
            T: ::std::convert::TryInto<::std::option::Option<::std::string::String>>,
            T::Error: ::std::fmt::Display,
        {
            self.url = value
                .try_into()
                .map_err(|e| format!("error converting supplied value for url: {e}"));
            self
        }
    }
    impl ::std::convert::TryFrom<RegistryTransport> for super::RegistryTransport {
        type Error = super::error::ConversionError;
        fn try_from(
            value: RegistryTransport,
        ) -> ::std::result::Result<Self, super::error::ConversionError> {
            Ok(Self {
                active: value.active?,
                advertised: value.advertised?,
                did: value.did?,
                error: value.error?,
                url: value.url?,
            })
        }
    }
    impl ::std::convert::From<super::RegistryTransport> for RegistryTransport {
        fn from(value: super::RegistryTransport) -> Self {
            Self {
                active: Ok(value.active),
                advertised: Ok(value.advertised),
                did: Ok(value.did),
                error: Ok(value.error),
                url: Ok(value.url),
            }
        }
    }
    #[derive(Clone, Debug)]
    pub struct Response {
        ext: ::std::result::Result<::std::option::Option<super::Ext>, ::std::string::String>,
        failed_count: ::std::result::Result<u64, ::std::string::String>,
        last_error: ::std::result::Result<
            ::std::option::Option<super::ResponseLastError>,
            ::std::string::String,
        >,
        last_failure_at: ::std::result::Result<
            ::std::option::Option<::chrono::DateTime<::chrono::offset::Utc>>,
            ::std::string::String,
        >,
        last_success_at: ::std::result::Result<
            ::std::option::Option<::chrono::DateTime<::chrono::offset::Utc>>,
            ::std::string::String,
        >,
        mediator_did: ::std::result::Result<
            ::std::option::Option<::std::string::String>,
            ::std::string::String,
        >,
        mediator_url: ::std::result::Result<
            ::std::option::Option<::std::string::String>,
            ::std::string::String,
        >,
        messaging_status: ::std::result::Result<
            ::std::option::Option<super::ResponseMessagingStatus>,
            ::std::string::String,
        >,
        oldest_pending_age_seconds:
            ::std::result::Result<::std::option::Option<i64>, ::std::string::String>,
        queue_depth: ::std::result::Result<u64, ::std::string::String>,
        registry_status:
            ::std::result::Result<super::ResponseRegistryStatus, ::std::string::String>,
        registry_transport: ::std::result::Result<
            ::std::option::Option<super::RegistryTransport>,
            ::std::string::String,
        >,
        rtbf_batched_count: ::std::result::Result<u64, ::std::string::String>,
        syncer_enabled: ::std::result::Result<::std::option::Option<bool>, ::std::string::String>,
        syncer_restarts: ::std::result::Result<::std::option::Option<u64>, ::std::string::String>,
        syncer_running: ::std::result::Result<::std::option::Option<bool>, ::std::string::String>,
        transports:
            ::std::result::Result<::std::vec::Vec<super::TransportStatus>, ::std::string::String>,
        vta_did: ::std::result::Result<
            ::std::option::Option<super::ResponseVtaDid>,
            ::std::string::String,
        >,
    }
    impl ::std::default::Default for Response {
        fn default() -> Self {
            Self {
                ext: Ok(Default::default()),
                failed_count: Err("no value supplied for failed_count".to_string()),
                last_error: Ok(Default::default()),
                last_failure_at: Ok(Default::default()),
                last_success_at: Ok(Default::default()),
                mediator_did: Ok(Default::default()),
                mediator_url: Ok(Default::default()),
                messaging_status: Ok(Default::default()),
                oldest_pending_age_seconds: Ok(Default::default()),
                queue_depth: Err("no value supplied for queue_depth".to_string()),
                registry_status: Err("no value supplied for registry_status".to_string()),
                registry_transport: Ok(Default::default()),
                rtbf_batched_count: Err("no value supplied for rtbf_batched_count".to_string()),
                syncer_enabled: Ok(Default::default()),
                syncer_restarts: Ok(Default::default()),
                syncer_running: Ok(Default::default()),
                transports: Ok(Default::default()),
                vta_did: Ok(Default::default()),
            }
        }
    }
    impl Response {
        pub fn ext<T>(mut self, value: T) -> Self
        where
            T: ::std::convert::TryInto<::std::option::Option<super::Ext>>,
            T::Error: ::std::fmt::Display,
        {
            self.ext = value
                .try_into()
                .map_err(|e| format!("error converting supplied value for ext: {e}"));
            self
        }
        pub fn failed_count<T>(mut self, value: T) -> Self
        where
            T: ::std::convert::TryInto<u64>,
            T::Error: ::std::fmt::Display,
        {
            self.failed_count = value
                .try_into()
                .map_err(|e| format!("error converting supplied value for failed_count: {e}"));
            self
        }
        pub fn last_error<T>(mut self, value: T) -> Self
        where
            T: ::std::convert::TryInto<::std::option::Option<super::ResponseLastError>>,
            T::Error: ::std::fmt::Display,
        {
            self.last_error = value
                .try_into()
                .map_err(|e| format!("error converting supplied value for last_error: {e}"));
            self
        }
        pub fn last_failure_at<T>(mut self, value: T) -> Self
        where
            T: ::std::convert::TryInto<
                ::std::option::Option<::chrono::DateTime<::chrono::offset::Utc>>,
            >,
            T::Error: ::std::fmt::Display,
        {
            self.last_failure_at = value
                .try_into()
                .map_err(|e| format!("error converting supplied value for last_failure_at: {e}"));
            self
        }
        pub fn last_success_at<T>(mut self, value: T) -> Self
        where
            T: ::std::convert::TryInto<
                ::std::option::Option<::chrono::DateTime<::chrono::offset::Utc>>,
            >,
            T::Error: ::std::fmt::Display,
        {
            self.last_success_at = value
                .try_into()
                .map_err(|e| format!("error converting supplied value for last_success_at: {e}"));
            self
        }
        pub fn mediator_did<T>(mut self, value: T) -> Self
        where
            T: ::std::convert::TryInto<::std::option::Option<::std::string::String>>,
            T::Error: ::std::fmt::Display,
        {
            self.mediator_did = value
                .try_into()
                .map_err(|e| format!("error converting supplied value for mediator_did: {e}"));
            self
        }
        pub fn mediator_url<T>(mut self, value: T) -> Self
        where
            T: ::std::convert::TryInto<::std::option::Option<::std::string::String>>,
            T::Error: ::std::fmt::Display,
        {
            self.mediator_url = value
                .try_into()
                .map_err(|e| format!("error converting supplied value for mediator_url: {e}"));
            self
        }
        pub fn messaging_status<T>(mut self, value: T) -> Self
        where
            T: ::std::convert::TryInto<::std::option::Option<super::ResponseMessagingStatus>>,
            T::Error: ::std::fmt::Display,
        {
            self.messaging_status = value
                .try_into()
                .map_err(|e| format!("error converting supplied value for messaging_status: {e}"));
            self
        }
        pub fn oldest_pending_age_seconds<T>(mut self, value: T) -> Self
        where
            T: ::std::convert::TryInto<::std::option::Option<i64>>,
            T::Error: ::std::fmt::Display,
        {
            self.oldest_pending_age_seconds = value.try_into().map_err(|e| {
                format!("error converting supplied value for oldest_pending_age_seconds: {e}")
            });
            self
        }
        pub fn queue_depth<T>(mut self, value: T) -> Self
        where
            T: ::std::convert::TryInto<u64>,
            T::Error: ::std::fmt::Display,
        {
            self.queue_depth = value
                .try_into()
                .map_err(|e| format!("error converting supplied value for queue_depth: {e}"));
            self
        }
        pub fn registry_status<T>(mut self, value: T) -> Self
        where
            T: ::std::convert::TryInto<super::ResponseRegistryStatus>,
            T::Error: ::std::fmt::Display,
        {
            self.registry_status = value
                .try_into()
                .map_err(|e| format!("error converting supplied value for registry_status: {e}"));
            self
        }
        pub fn registry_transport<T>(mut self, value: T) -> Self
        where
            T: ::std::convert::TryInto<::std::option::Option<super::RegistryTransport>>,
            T::Error: ::std::fmt::Display,
        {
            self.registry_transport = value.try_into().map_err(|e| {
                format!("error converting supplied value for registry_transport: {e}")
            });
            self
        }
        pub fn rtbf_batched_count<T>(mut self, value: T) -> Self
        where
            T: ::std::convert::TryInto<u64>,
            T::Error: ::std::fmt::Display,
        {
            self.rtbf_batched_count = value.try_into().map_err(|e| {
                format!("error converting supplied value for rtbf_batched_count: {e}")
            });
            self
        }
        pub fn syncer_enabled<T>(mut self, value: T) -> Self
        where
            T: ::std::convert::TryInto<::std::option::Option<bool>>,
            T::Error: ::std::fmt::Display,
        {
            self.syncer_enabled = value
                .try_into()
                .map_err(|e| format!("error converting supplied value for syncer_enabled: {e}"));
            self
        }
        pub fn syncer_restarts<T>(mut self, value: T) -> Self
        where
            T: ::std::convert::TryInto<::std::option::Option<u64>>,
            T::Error: ::std::fmt::Display,
        {
            self.syncer_restarts = value
                .try_into()
                .map_err(|e| format!("error converting supplied value for syncer_restarts: {e}"));
            self
        }
        pub fn syncer_running<T>(mut self, value: T) -> Self
        where
            T: ::std::convert::TryInto<::std::option::Option<bool>>,
            T::Error: ::std::fmt::Display,
        {
            self.syncer_running = value
                .try_into()
                .map_err(|e| format!("error converting supplied value for syncer_running: {e}"));
            self
        }
        pub fn transports<T>(mut self, value: T) -> Self
        where
            T: ::std::convert::TryInto<::std::vec::Vec<super::TransportStatus>>,
            T::Error: ::std::fmt::Display,
        {
            self.transports = value
                .try_into()
                .map_err(|e| format!("error converting supplied value for transports: {e}"));
            self
        }
        pub fn vta_did<T>(mut self, value: T) -> Self
        where
            T: ::std::convert::TryInto<::std::option::Option<super::ResponseVtaDid>>,
            T::Error: ::std::fmt::Display,
        {
            self.vta_did = value
                .try_into()
                .map_err(|e| format!("error converting supplied value for vta_did: {e}"));
            self
        }
    }
    impl ::std::convert::TryFrom<Response> for super::Response {
        type Error = super::error::ConversionError;
        fn try_from(value: Response) -> ::std::result::Result<Self, super::error::ConversionError> {
            Ok(Self {
                ext: value.ext?,
                failed_count: value.failed_count?,
                last_error: value.last_error?,
                last_failure_at: value.last_failure_at?,
                last_success_at: value.last_success_at?,
                mediator_did: value.mediator_did?,
                mediator_url: value.mediator_url?,
                messaging_status: value.messaging_status?,
                oldest_pending_age_seconds: value.oldest_pending_age_seconds?,
                queue_depth: value.queue_depth?,
                registry_status: value.registry_status?,
                registry_transport: value.registry_transport?,
                rtbf_batched_count: value.rtbf_batched_count?,
                syncer_enabled: value.syncer_enabled?,
                syncer_restarts: value.syncer_restarts?,
                syncer_running: value.syncer_running?,
                transports: value.transports?,
                vta_did: value.vta_did?,
            })
        }
    }
    impl ::std::convert::From<super::Response> for Response {
        fn from(value: super::Response) -> Self {
            Self {
                ext: Ok(value.ext),
                failed_count: Ok(value.failed_count),
                last_error: Ok(value.last_error),
                last_failure_at: Ok(value.last_failure_at),
                last_success_at: Ok(value.last_success_at),
                mediator_did: Ok(value.mediator_did),
                mediator_url: Ok(value.mediator_url),
                messaging_status: Ok(value.messaging_status),
                oldest_pending_age_seconds: Ok(value.oldest_pending_age_seconds),
                queue_depth: Ok(value.queue_depth),
                registry_status: Ok(value.registry_status),
                registry_transport: Ok(value.registry_transport),
                rtbf_batched_count: Ok(value.rtbf_batched_count),
                syncer_enabled: Ok(value.syncer_enabled),
                syncer_restarts: Ok(value.syncer_restarts),
                syncer_running: Ok(value.syncer_running),
                transports: Ok(value.transports),
                vta_did: Ok(value.vta_did),
            }
        }
    }
    #[derive(Clone, Debug)]
    pub struct TransportStatus {
        advertised: ::std::result::Result<bool, ::std::string::String>,
        endpoint: ::std::result::Result<
            ::std::option::Option<::std::string::String>,
            ::std::string::String,
        >,
        protocol: ::std::result::Result<super::TransportStatusProtocol, ::std::string::String>,
        serviceable: ::std::result::Result<bool, ::std::string::String>,
    }
    impl ::std::default::Default for TransportStatus {
        fn default() -> Self {
            Self {
                advertised: Err("no value supplied for advertised".to_string()),
                endpoint: Ok(Default::default()),
                protocol: Err("no value supplied for protocol".to_string()),
                serviceable: Err("no value supplied for serviceable".to_string()),
            }
        }
    }
    impl TransportStatus {
        pub fn advertised<T>(mut self, value: T) -> Self
        where
            T: ::std::convert::TryInto<bool>,
            T::Error: ::std::fmt::Display,
        {
            self.advertised = value
                .try_into()
                .map_err(|e| format!("error converting supplied value for advertised: {e}"));
            self
        }
        pub fn endpoint<T>(mut self, value: T) -> Self
        where
            T: ::std::convert::TryInto<::std::option::Option<::std::string::String>>,
            T::Error: ::std::fmt::Display,
        {
            self.endpoint = value
                .try_into()
                .map_err(|e| format!("error converting supplied value for endpoint: {e}"));
            self
        }
        pub fn protocol<T>(mut self, value: T) -> Self
        where
            T: ::std::convert::TryInto<super::TransportStatusProtocol>,
            T::Error: ::std::fmt::Display,
        {
            self.protocol = value
                .try_into()
                .map_err(|e| format!("error converting supplied value for protocol: {e}"));
            self
        }
        pub fn serviceable<T>(mut self, value: T) -> Self
        where
            T: ::std::convert::TryInto<bool>,
            T::Error: ::std::fmt::Display,
        {
            self.serviceable = value
                .try_into()
                .map_err(|e| format!("error converting supplied value for serviceable: {e}"));
            self
        }
    }
    impl ::std::convert::TryFrom<TransportStatus> for super::TransportStatus {
        type Error = super::error::ConversionError;
        fn try_from(
            value: TransportStatus,
        ) -> ::std::result::Result<Self, super::error::ConversionError> {
            Ok(Self {
                advertised: value.advertised?,
                endpoint: value.endpoint?,
                protocol: value.protocol?,
                serviceable: value.serviceable?,
            })
        }
    }
    impl ::std::convert::From<super::TransportStatus> for TransportStatus {
        fn from(value: super::TransportStatus) -> Self {
            Self {
                advertised: Ok(value.advertised),
                endpoint: Ok(value.endpoint),
                protocol: Ok(value.protocol),
                serviceable: Ok(value.serviceable),
            }
        }
    }
}
impl crate::Payload for Payload {
    const TYPE_URI: &'static str = "https://trusttasks.org/spec/vtc/registry/diagnostics/0.1";
    const IS_RECIPIENT_REQUIRED: bool = true;
    const PAYLOAD_SCHEMA: Option<&'static str> = Some(
        "{\n  \"$defs\": {\n    \"Ext\": {\n      \"additionalProperties\": true,\n      \"description\": \"Vendor-namespaced extension object per SPEC.md §4.5.1. Each immediate key MUST be a reverse-DNS namespace; structure under each namespace is opaque to the framework.\",\n      \"minProperties\": 1,\n      \"propertyNames\": {\n        \"pattern\": \"^[a-z][a-z0-9-]*(\\\\.[a-z0-9-]+)+$\"\n      },\n      \"title\": \"Ext\",\n      \"type\": \"object\"\n    },\n    \"RegistryTransport\": {\n      \"$anchor\": \"registryTransport\",\n      \"additionalProperties\": false,\n      \"description\": \"How a maintainer addresses its trust registry, and what the last selection chose.\\n\\nAdvertised and active are reported separately: a registry that advertises a protocol this maintainer cannot answer is *configured* and *unreachable* at the same time, and one collapsed field cannot say so.\",\n      \"properties\": {\n        \"active\": {\n          \"description\": \"The protocol the last selection chose. Null before the first call, or when selection failed — see `error`.\",\n          \"type\": [\n            \"string\",\n            \"null\"\n          ]\n        },\n        \"advertised\": {\n          \"description\": \"Protocols the registry's own document advertises, in preference order. Empty before the DID has been resolved, or when addressed by URL alone.\",\n          \"items\": {\n            \"minLength\": 1,\n            \"type\": \"string\"\n          },\n          \"type\": \"array\"\n        },\n        \"did\": {\n          \"description\": \"The registry's DID, when addressed by one.\",\n          \"type\": [\n            \"string\",\n            \"null\"\n          ]\n        },\n        \"error\": {\n          \"description\": \"Why the last selection failed, if it did.\",\n          \"maxLength\": 1024,\n          \"type\": [\n            \"string\",\n            \"null\"\n          ]\n        },\n        \"url\": {\n          \"description\": \"The registry's endpoint, when addressed by one.\",\n          \"type\": [\n            \"string\",\n            \"null\"\n          ]\n        }\n      },\n      \"title\": \"RegistryTransport\",\n      \"type\": \"object\"\n    },\n    \"Response\": {\n      \"$anchor\": \"response\",\n      \"additionalProperties\": false,\n      \"properties\": {\n        \"ext\": {\n          \"$ref\": \"#/$defs/Ext\"\n        },\n        \"failedCount\": {\n          \"description\": \"Terminal-failure rows awaiting operator triage.\",\n          \"minimum\": 0,\n          \"type\": \"integer\"\n        },\n        \"lastError\": {\n          \"description\": \"Error from the last registry failure. May include upstream URLs/codes — treat as potentially sensitive.\",\n          \"maxLength\": 1024,\n          \"type\": [\n            \"string\",\n            \"null\"\n          ]\n        },\n        \"lastFailureAt\": {\n          \"format\": \"date-time\",\n          \"type\": [\n            \"string\",\n            \"null\"\n          ]\n        },\n        \"lastSuccessAt\": {\n          \"format\": \"date-time\",\n          \"type\": [\n            \"string\",\n            \"null\"\n          ]\n        },\n        \"mediatorDid\": {\n          \"description\": \"The mediator's DID, when one is configured.\",\n          \"type\": [\n            \"string\",\n            \"null\"\n          ]\n        },\n        \"mediatorUrl\": {\n          \"description\": \"The mediator's endpoint, when one is configured.\",\n          \"type\": [\n            \"string\",\n            \"null\"\n          ]\n        },\n        \"messagingStatus\": {\n          \"description\": \"Live messaging connectivity: `connected` when the delivery layer reports a live mediator connection. A re-falsifiable signal read at request time, never a boot-time latch — a maintainer that connected once and dropped must report `disconnected`.\",\n          \"enum\": [\n            \"connected\",\n            \"disconnected\"\n          ],\n          \"type\": \"string\"\n        },\n        \"oldestPendingAgeSeconds\": {\n          \"description\": \"Seconds since the oldest dispatchable pending job; null when the queue is empty.\",\n          \"type\": [\n            \"integer\",\n            \"null\"\n          ]\n        },\n        \"queueDepth\": {\n          \"description\": \"Pending + in-flight sync jobs.\",\n          \"minimum\": 0,\n          \"type\": \"integer\"\n        },\n        \"registryStatus\": {\n          \"description\": \"Trust-registry reachability.\",\n          \"enum\": [\n            \"active\",\n            \"degraded\"\n          ],\n          \"type\": \"string\"\n        },\n        \"registryTransport\": {\n          \"$ref\": \"#/$defs/RegistryTransport\",\n          \"description\": \"How this maintainer reaches its trust registry, and which protocol the last attempt actually chose.\"\n        },\n        \"rtbfBatchedCount\": {\n          \"description\": \"Pending jobs parked behind the RTBF batch window.\",\n          \"minimum\": 0,\n          \"type\": \"integer\"\n        },\n        \"syncerEnabled\": {\n          \"description\": \"Whether the membership syncer is configured to run at all — false when no trust registry is configured.\",\n          \"type\": \"boolean\"\n        },\n        \"syncerRestarts\": {\n          \"description\": \"How many times the syncer has been restarted after a panic. A rising value is the \\\"it keeps crashing\\\" signal; queue depth alone looks identical to a healthy idle queue.\",\n          \"minimum\": 0,\n          \"type\": \"integer\"\n        },\n        \"syncerRunning\": {\n          \"description\": \"Whether the syncer task is alive right now. `syncerEnabled && !syncerRunning` means spawned but dead — mid-restart after a panic, which no queue count reveals.\",\n          \"type\": \"boolean\"\n        },\n        \"transports\": {\n          \"description\": \"Every protocol this maintainer knows about, whether its own document advertises it, and whether it can serve it right now.\\n\\nReports all protocols rather than only the advertised ones, so a client can tell \\\"not advertised\\\" from \\\"absent from an older response\\\".\",\n          \"items\": {\n            \"$ref\": \"#/$defs/TransportStatus\"\n          },\n          \"type\": \"array\"\n        },\n        \"vtaDid\": {\n          \"description\": \"The DID of the agent this maintainer was provisioned against. Admin-gated rather than public: infrastructure topology is not a free reconnaissance oracle.\",\n          \"minLength\": 1,\n          \"type\": \"string\"\n        }\n      },\n      \"required\": [\n        \"registryStatus\",\n        \"queueDepth\",\n        \"rtbfBatchedCount\",\n        \"failedCount\"\n      ],\n      \"title\": \"VTC Registry Diagnostics — response payload\",\n      \"type\": \"object\"\n    },\n    \"TransportStatus\": {\n      \"$anchor\": \"transportStatus\",\n      \"additionalProperties\": false,\n      \"description\": \"One protocol's advertised and serviceable state.\\n\\nThe two are separate on purpose. `advertised` is read from the DID document; `serviceable` is whether this maintainer can answer on it right now. Advertised-but-not-serviceable is the broken state a single boolean hides; serviceable-but-not-advertised is the staged rollout, where the binary is ready and the document has not caught up.\",\n      \"properties\": {\n        \"advertised\": {\n          \"description\": \"Present in the DID document, so a resolving client will find it.\",\n          \"type\": \"boolean\"\n        },\n        \"endpoint\": {\n          \"description\": \"The advertised endpoint, or null when not advertised — there is no endpoint to give.\",\n          \"type\": [\n            \"string\",\n            \"null\"\n          ]\n        },\n        \"protocol\": {\n          \"description\": \"The protocol this row describes.\",\n          \"minLength\": 1,\n          \"type\": \"string\"\n        },\n        \"serviceable\": {\n          \"description\": \"This maintainer can answer on it right now. For messaging transports that means the build supports the protocol *and* the connection is live.\",\n          \"type\": \"boolean\"\n        }\n      },\n      \"required\": [\n        \"protocol\",\n        \"advertised\",\n        \"serviceable\"\n      ],\n      \"title\": \"TransportStatus\",\n      \"type\": \"object\"\n    }\n  },\n  \"$id\": \"https://trusttasks.org/spec/vtc/registry/diagnostics/0.1\",\n  \"$schema\": \"https://json-schema.org/draft/2020-12/schema\",\n  \"additionalProperties\": false,\n  \"properties\": {\n    \"ext\": {\n      \"$ref\": \"#/$defs/Ext\"\n    }\n  },\n  \"title\": \"VTC Registry Diagnostics — payload\",\n  \"type\": \"object\"\n}\n",
    );
}
impl crate::Payload for Response {
    const TYPE_URI: &'static str =
        "https://trusttasks.org/spec/vtc/registry/diagnostics/0.1#response";
    const IS_RECIPIENT_REQUIRED: bool = true;
    const PAYLOAD_SCHEMA: Option<&'static str> = Some(
        "{\n  \"$defs\": {\n    \"Ext\": {\n      \"additionalProperties\": true,\n      \"description\": \"Vendor-namespaced extension object per SPEC.md §4.5.1. Each immediate key MUST be a reverse-DNS namespace; structure under each namespace is opaque to the framework.\",\n      \"minProperties\": 1,\n      \"propertyNames\": {\n        \"pattern\": \"^[a-z][a-z0-9-]*(\\\\.[a-z0-9-]+)+$\"\n      },\n      \"title\": \"Ext\",\n      \"type\": \"object\"\n    },\n    \"RegistryTransport\": {\n      \"$anchor\": \"registryTransport\",\n      \"additionalProperties\": false,\n      \"description\": \"How a maintainer addresses its trust registry, and what the last selection chose.\\n\\nAdvertised and active are reported separately: a registry that advertises a protocol this maintainer cannot answer is *configured* and *unreachable* at the same time, and one collapsed field cannot say so.\",\n      \"properties\": {\n        \"active\": {\n          \"description\": \"The protocol the last selection chose. Null before the first call, or when selection failed — see `error`.\",\n          \"type\": [\n            \"string\",\n            \"null\"\n          ]\n        },\n        \"advertised\": {\n          \"description\": \"Protocols the registry's own document advertises, in preference order. Empty before the DID has been resolved, or when addressed by URL alone.\",\n          \"items\": {\n            \"minLength\": 1,\n            \"type\": \"string\"\n          },\n          \"type\": \"array\"\n        },\n        \"did\": {\n          \"description\": \"The registry's DID, when addressed by one.\",\n          \"type\": [\n            \"string\",\n            \"null\"\n          ]\n        },\n        \"error\": {\n          \"description\": \"Why the last selection failed, if it did.\",\n          \"maxLength\": 1024,\n          \"type\": [\n            \"string\",\n            \"null\"\n          ]\n        },\n        \"url\": {\n          \"description\": \"The registry's endpoint, when addressed by one.\",\n          \"type\": [\n            \"string\",\n            \"null\"\n          ]\n        }\n      },\n      \"title\": \"RegistryTransport\",\n      \"type\": \"object\"\n    },\n    \"Response\": {\n      \"$anchor\": \"response\",\n      \"additionalProperties\": false,\n      \"properties\": {\n        \"ext\": {\n          \"$ref\": \"#/$defs/Ext\"\n        },\n        \"failedCount\": {\n          \"description\": \"Terminal-failure rows awaiting operator triage.\",\n          \"minimum\": 0,\n          \"type\": \"integer\"\n        },\n        \"lastError\": {\n          \"description\": \"Error from the last registry failure. May include upstream URLs/codes — treat as potentially sensitive.\",\n          \"maxLength\": 1024,\n          \"type\": [\n            \"string\",\n            \"null\"\n          ]\n        },\n        \"lastFailureAt\": {\n          \"format\": \"date-time\",\n          \"type\": [\n            \"string\",\n            \"null\"\n          ]\n        },\n        \"lastSuccessAt\": {\n          \"format\": \"date-time\",\n          \"type\": [\n            \"string\",\n            \"null\"\n          ]\n        },\n        \"mediatorDid\": {\n          \"description\": \"The mediator's DID, when one is configured.\",\n          \"type\": [\n            \"string\",\n            \"null\"\n          ]\n        },\n        \"mediatorUrl\": {\n          \"description\": \"The mediator's endpoint, when one is configured.\",\n          \"type\": [\n            \"string\",\n            \"null\"\n          ]\n        },\n        \"messagingStatus\": {\n          \"description\": \"Live messaging connectivity: `connected` when the delivery layer reports a live mediator connection. A re-falsifiable signal read at request time, never a boot-time latch — a maintainer that connected once and dropped must report `disconnected`.\",\n          \"enum\": [\n            \"connected\",\n            \"disconnected\"\n          ],\n          \"type\": \"string\"\n        },\n        \"oldestPendingAgeSeconds\": {\n          \"description\": \"Seconds since the oldest dispatchable pending job; null when the queue is empty.\",\n          \"type\": [\n            \"integer\",\n            \"null\"\n          ]\n        },\n        \"queueDepth\": {\n          \"description\": \"Pending + in-flight sync jobs.\",\n          \"minimum\": 0,\n          \"type\": \"integer\"\n        },\n        \"registryStatus\": {\n          \"description\": \"Trust-registry reachability.\",\n          \"enum\": [\n            \"active\",\n            \"degraded\"\n          ],\n          \"type\": \"string\"\n        },\n        \"registryTransport\": {\n          \"$ref\": \"#/$defs/RegistryTransport\",\n          \"description\": \"How this maintainer reaches its trust registry, and which protocol the last attempt actually chose.\"\n        },\n        \"rtbfBatchedCount\": {\n          \"description\": \"Pending jobs parked behind the RTBF batch window.\",\n          \"minimum\": 0,\n          \"type\": \"integer\"\n        },\n        \"syncerEnabled\": {\n          \"description\": \"Whether the membership syncer is configured to run at all — false when no trust registry is configured.\",\n          \"type\": \"boolean\"\n        },\n        \"syncerRestarts\": {\n          \"description\": \"How many times the syncer has been restarted after a panic. A rising value is the \\\"it keeps crashing\\\" signal; queue depth alone looks identical to a healthy idle queue.\",\n          \"minimum\": 0,\n          \"type\": \"integer\"\n        },\n        \"syncerRunning\": {\n          \"description\": \"Whether the syncer task is alive right now. `syncerEnabled && !syncerRunning` means spawned but dead — mid-restart after a panic, which no queue count reveals.\",\n          \"type\": \"boolean\"\n        },\n        \"transports\": {\n          \"description\": \"Every protocol this maintainer knows about, whether its own document advertises it, and whether it can serve it right now.\\n\\nReports all protocols rather than only the advertised ones, so a client can tell \\\"not advertised\\\" from \\\"absent from an older response\\\".\",\n          \"items\": {\n            \"$ref\": \"#/$defs/TransportStatus\"\n          },\n          \"type\": \"array\"\n        },\n        \"vtaDid\": {\n          \"description\": \"The DID of the agent this maintainer was provisioned against. Admin-gated rather than public: infrastructure topology is not a free reconnaissance oracle.\",\n          \"minLength\": 1,\n          \"type\": \"string\"\n        }\n      },\n      \"required\": [\n        \"registryStatus\",\n        \"queueDepth\",\n        \"rtbfBatchedCount\",\n        \"failedCount\"\n      ],\n      \"title\": \"VTC Registry Diagnostics — response payload\",\n      \"type\": \"object\"\n    },\n    \"TransportStatus\": {\n      \"$anchor\": \"transportStatus\",\n      \"additionalProperties\": false,\n      \"description\": \"One protocol's advertised and serviceable state.\\n\\nThe two are separate on purpose. `advertised` is read from the DID document; `serviceable` is whether this maintainer can answer on it right now. Advertised-but-not-serviceable is the broken state a single boolean hides; serviceable-but-not-advertised is the staged rollout, where the binary is ready and the document has not caught up.\",\n      \"properties\": {\n        \"advertised\": {\n          \"description\": \"Present in the DID document, so a resolving client will find it.\",\n          \"type\": \"boolean\"\n        },\n        \"endpoint\": {\n          \"description\": \"The advertised endpoint, or null when not advertised — there is no endpoint to give.\",\n          \"type\": [\n            \"string\",\n            \"null\"\n          ]\n        },\n        \"protocol\": {\n          \"description\": \"The protocol this row describes.\",\n          \"minLength\": 1,\n          \"type\": \"string\"\n        },\n        \"serviceable\": {\n          \"description\": \"This maintainer can answer on it right now. For messaging transports that means the build supports the protocol *and* the connection is live.\",\n          \"type\": \"boolean\"\n        }\n      },\n      \"required\": [\n        \"protocol\",\n        \"advertised\",\n        \"serviceable\"\n      ],\n      \"title\": \"TransportStatus\",\n      \"type\": \"object\"\n    }\n  },\n  \"$ref\": \"#/$defs/Response\",\n  \"$schema\": \"https://json-schema.org/draft/2020-12/schema\"\n}\n",
    );
}
impl crate::RequestPayload for Payload {
    type Response = Response;
}
/// The extended error codes this specification declares (SPEC §7.3 item 9,
/// §8.5), in declaration order. Empty when it declares none.
pub const ERROR_CODES: &[crate::DeclaredErrorCode] = &[];
#[cfg(test)]
mod conformance {
    //! Round-trip tests harvested from the spec's `spec.md`,
    //! plus a `rejects_invalid_examples` test for any fixtures
    //! in `payload.invalid-examples.json` (validate feature).
    /// Each fixture in `payload.invalid-examples.json` MUST be
    /// rejected by at least one of: serde deserialization, or
    /// JSON-Schema validation under the `validate` feature. The
    /// fixture file documents the producer-side bug class that
    /// each payload exemplifies; this generated test pins it.
    #[cfg(feature = "validate")]
    #[test]
    fn rejects_invalid_examples() {
        use crate::validate::ValidatedPayload;
        let fixtures: &[(&str, &str)] = &[(
            "The request takes no parameters; a stray field is rejected.",
            "{\n  \"x\": 1\n}",
        )];
        for (i, (note, raw)) in fixtures.iter().enumerate() {
            let value: serde_json::Value = match serde_json::from_str(raw) {
                Ok(v) => v,
                Err(_) => continue,
            };
            let serde_ok = serde_json::from_value::<super::Payload>(value.clone()).is_ok();
            let schema_ok = super::Payload::validate_value(&value).is_ok();
            assert!(
                !(serde_ok && schema_ok),
                "invalid-example #{} ({:?}) was accepted by both serde and JSON Schema; \
                         the fixture's stated failure class is no longer caught:\n{}",
                i + 1,
                note,
                raw
            );
        }
    }
}