trust-tasks-rs 0.1.1

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: `acl/list`. 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())
        }
    }
}
///`AclEntry`
///
/// <details><summary>JSON schema</summary>
///
/// ```json
///{
///  "title": "AclEntry",
///  "type": "object",
///  "required": [
///    "role",
///    "subject"
///  ],
///  "properties": {
///    "createdAt": {
///      "type": "string",
///      "format": "date-time"
///    },
///    "createdBy": {
///      "description": "VID of the party that originally added this entry.",
///      "type": "string"
///    },
///    "expiresAt": {
///      "description": "Optional time after which the entry is no longer effective.",
///      "type": "string",
///      "format": "date-time"
///    },
///    "ext": {
///      "description": "Ecosystem-defined extension members per SPEC.md §4.5.1. Reverse-DNS-namespaced; consumers MUST ignore unrecognized namespaces.",
///      "$ref": "#/definitions/Ext"
///    },
///    "label": {
///      "description": "Optional human-readable label.",
///      "type": "string"
///    },
///    "role": {
///      "description": "Opaque role identifier interpreted by the ACL maintainer.",
///      "type": "string"
///    },
///    "scopes": {
///      "description": "Opaque scope identifiers (e.g. contexts, domains, resource prefixes).",
///      "type": "array",
///      "items": {
///        "type": "string"
///      }
///    },
///    "subject": {
///      "description": "VID of the party in the ACL. Compared by exact string equality (SPEC.md §4.8); producers SHOULD emit canonical form.",
///      "type": "string"
///    },
///    "updatedAt": {
///      "type": "string",
///      "format": "date-time"
///    },
///    "updatedBy": {
///      "description": "VID of the party that last modified this entry.",
///      "type": "string"
///    }
///  },
///  "additionalProperties": false
///}
/// ```
/// </details>
#[derive(::serde::Deserialize, ::serde::Serialize, Clone, Debug)]
#[serde(deny_unknown_fields)]
pub struct AclEntry {
    #[serde(
        rename = "createdAt",
        default,
        skip_serializing_if = "::std::option::Option::is_none"
    )]
    pub created_at: ::std::option::Option<::chrono::DateTime<::chrono::offset::Utc>>,
    ///VID of the party that originally added this entry.
    #[serde(
        rename = "createdBy",
        default,
        skip_serializing_if = "::std::option::Option::is_none"
    )]
    pub created_by: ::std::option::Option<::std::string::String>,
    ///Optional time after which the entry is no longer effective.
    #[serde(
        rename = "expiresAt",
        default,
        skip_serializing_if = "::std::option::Option::is_none"
    )]
    pub expires_at: ::std::option::Option<::chrono::DateTime<::chrono::offset::Utc>>,
    ///Ecosystem-defined extension members per SPEC.md §4.5.1. Reverse-DNS-namespaced; consumers MUST ignore unrecognized namespaces.
    #[serde(default, skip_serializing_if = "::std::option::Option::is_none")]
    pub ext: ::std::option::Option<Ext>,
    ///Optional human-readable label.
    #[serde(default, skip_serializing_if = "::std::option::Option::is_none")]
    pub label: ::std::option::Option<::std::string::String>,
    ///Opaque role identifier interpreted by the ACL maintainer.
    pub role: ::std::string::String,
    ///Opaque scope identifiers (e.g. contexts, domains, resource prefixes).
    #[serde(default, skip_serializing_if = "::std::vec::Vec::is_empty")]
    pub scopes: ::std::vec::Vec<::std::string::String>,
    ///VID of the party in the ACL. Compared by exact string equality (SPEC.md §4.8); producers SHOULD emit canonical form.
    pub subject: ::std::string::String,
    #[serde(
        rename = "updatedAt",
        default,
        skip_serializing_if = "::std::option::Option::is_none"
    )]
    pub updated_at: ::std::option::Option<::chrono::DateTime<::chrono::offset::Utc>>,
    ///VID of the party that last modified this entry.
    #[serde(
        rename = "updatedBy",
        default,
        skip_serializing_if = "::std::option::Option::is_none"
    )]
    pub updated_by: ::std::option::Option<::std::string::String>,
}
impl ::std::convert::From<&AclEntry> for AclEntry {
    fn from(value: &AclEntry) -> Self {
        value.clone()
    }
}
///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<&Ext> for Ext {
    fn from(value: &Ext) -> Self {
        value.clone()
    }
}
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-]+)+$"
///}
/// ```
/// </details>
#[derive(::serde::Serialize, Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
#[serde(transparent)]
pub struct ExtKey(::std::string::String);
impl ::std::ops::Deref for ExtKey {
    type Target = ::std::string::String;
    fn deref(&self) -> &::std::string::String {
        &self.0
    }
}
impl ::std::convert::From<ExtKey> for ::std::string::String {
    fn from(value: ExtKey) -> Self {
        value.0
    }
}
impl ::std::convert::From<&ExtKey> for ExtKey {
    fn from(value: &ExtKey) -> Self {
        value.clone()
    }
}
impl ::std::str::FromStr for ExtKey {
    type Err = self::error::ConversionError;
    fn from_str(value: &str) -> ::std::result::Result<Self, self::error::ConversionError> {
        static PATTERN: ::std::sync::LazyLock<::regress::Regex> =
            ::std::sync::LazyLock::new(|| {
                ::regress::Regex::new("^[a-z][a-z0-9-]*(\\.[a-z0-9-]+)+$").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/acl/list/0.1",
///  "title": "Payload",
///  "type": "object",
///  "properties": {
///    "cursor": {
///      "description": "Opaque continuation token returned by the maintainer in a previous response.",
///      "type": "string"
///    },
///    "ext": {
///      "description": "Ecosystem-defined extension members per SPEC.md §4.5.1.",
///      "$ref": "#/definitions/Ext"
///    },
///    "pageSize": {
///      "description": "Maximum number of entries to return. Maintainer-defined default and ceiling.",
///      "type": "integer",
///      "maximum": 1000.0,
///      "minimum": 1.0
///    },
///    "role": {
///      "description": "Optional filter — only entries with this role are returned.",
///      "type": "string",
///      "minLength": 1
///    },
///    "scope": {
///      "description": "Optional filter — only entries whose scopes include this string are returned.",
///      "type": "string",
///      "minLength": 1
///    },
///    "subjectPrefix": {
///      "description": "Optional filter — only entries whose subject VID starts with this prefix are returned.",
///      "type": "string",
///      "minLength": 1
///    }
///  },
///  "additionalProperties": false
///}
/// ```
/// </details>
#[derive(::serde::Deserialize, ::serde::Serialize, Clone, Debug)]
#[serde(deny_unknown_fields)]
pub struct Payload {
    ///Opaque continuation token returned by the maintainer in a previous response.
    #[serde(default, skip_serializing_if = "::std::option::Option::is_none")]
    pub cursor: ::std::option::Option<::std::string::String>,
    ///Ecosystem-defined extension members per SPEC.md §4.5.1.
    #[serde(default, skip_serializing_if = "::std::option::Option::is_none")]
    pub ext: ::std::option::Option<Ext>,
    ///Maximum number of entries to return. Maintainer-defined default and ceiling.
    #[serde(
        rename = "pageSize",
        default,
        skip_serializing_if = "::std::option::Option::is_none"
    )]
    pub page_size: ::std::option::Option<::std::num::NonZeroU64>,
    ///Optional filter — only entries with this role are returned.
    #[serde(default, skip_serializing_if = "::std::option::Option::is_none")]
    pub role: ::std::option::Option<PayloadRole>,
    ///Optional filter — only entries whose scopes include this string are returned.
    #[serde(default, skip_serializing_if = "::std::option::Option::is_none")]
    pub scope: ::std::option::Option<PayloadScope>,
    ///Optional filter — only entries whose subject VID starts with this prefix are returned.
    #[serde(
        rename = "subjectPrefix",
        default,
        skip_serializing_if = "::std::option::Option::is_none"
    )]
    pub subject_prefix: ::std::option::Option<PayloadSubjectPrefix>,
}
impl ::std::convert::From<&Payload> for Payload {
    fn from(value: &Payload) -> Self {
        value.clone()
    }
}
impl ::std::default::Default for Payload {
    fn default() -> Self {
        Self {
            cursor: Default::default(),
            ext: Default::default(),
            page_size: Default::default(),
            role: Default::default(),
            scope: Default::default(),
            subject_prefix: Default::default(),
        }
    }
}
///Optional filter — only entries with this role are returned.
///
/// <details><summary>JSON schema</summary>
///
/// ```json
///{
///  "description": "Optional filter — only entries with this role are returned.",
///  "type": "string",
///  "minLength": 1
///}
/// ```
/// </details>
#[derive(::serde::Serialize, Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
#[serde(transparent)]
pub struct PayloadRole(::std::string::String);
impl ::std::ops::Deref for PayloadRole {
    type Target = ::std::string::String;
    fn deref(&self) -> &::std::string::String {
        &self.0
    }
}
impl ::std::convert::From<PayloadRole> for ::std::string::String {
    fn from(value: PayloadRole) -> Self {
        value.0
    }
}
impl ::std::convert::From<&PayloadRole> for PayloadRole {
    fn from(value: &PayloadRole) -> Self {
        value.clone()
    }
}
impl ::std::str::FromStr for PayloadRole {
    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 PayloadRole {
    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 PayloadRole {
    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 PayloadRole {
    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 PayloadRole {
    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())
            })
    }
}
///Optional filter — only entries whose scopes include this string are returned.
///
/// <details><summary>JSON schema</summary>
///
/// ```json
///{
///  "description": "Optional filter — only entries whose scopes include this string are returned.",
///  "type": "string",
///  "minLength": 1
///}
/// ```
/// </details>
#[derive(::serde::Serialize, Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
#[serde(transparent)]
pub struct PayloadScope(::std::string::String);
impl ::std::ops::Deref for PayloadScope {
    type Target = ::std::string::String;
    fn deref(&self) -> &::std::string::String {
        &self.0
    }
}
impl ::std::convert::From<PayloadScope> for ::std::string::String {
    fn from(value: PayloadScope) -> Self {
        value.0
    }
}
impl ::std::convert::From<&PayloadScope> for PayloadScope {
    fn from(value: &PayloadScope) -> Self {
        value.clone()
    }
}
impl ::std::str::FromStr for PayloadScope {
    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 PayloadScope {
    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 PayloadScope {
    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 PayloadScope {
    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 PayloadScope {
    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())
            })
    }
}
///Optional filter — only entries whose subject VID starts with this prefix are returned.
///
/// <details><summary>JSON schema</summary>
///
/// ```json
///{
///  "description": "Optional filter — only entries whose subject VID starts with this prefix are returned.",
///  "type": "string",
///  "minLength": 1
///}
/// ```
/// </details>
#[derive(::serde::Serialize, Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
#[serde(transparent)]
pub struct PayloadSubjectPrefix(::std::string::String);
impl ::std::ops::Deref for PayloadSubjectPrefix {
    type Target = ::std::string::String;
    fn deref(&self) -> &::std::string::String {
        &self.0
    }
}
impl ::std::convert::From<PayloadSubjectPrefix> for ::std::string::String {
    fn from(value: PayloadSubjectPrefix) -> Self {
        value.0
    }
}
impl ::std::convert::From<&PayloadSubjectPrefix> for PayloadSubjectPrefix {
    fn from(value: &PayloadSubjectPrefix) -> Self {
        value.clone()
    }
}
impl ::std::str::FromStr for PayloadSubjectPrefix {
    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 PayloadSubjectPrefix {
    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 PayloadSubjectPrefix {
    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 PayloadSubjectPrefix {
    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 PayloadSubjectPrefix {
    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())
            })
    }
}
///The success response to an acl/list request. Carried in a Trust Task document whose type is https://trusttasks.org/spec/acl/list/0.1#response.
///
/// <details><summary>JSON schema</summary>
///
/// ```json
///{
///  "title": "Response",
///  "description": "The success response to an acl/list request. Carried in a Trust Task document whose type is https://trusttasks.org/spec/acl/list/0.1#response.",
///  "type": "object",
///  "required": [
///    "entries",
///    "truncated"
///  ],
///  "properties": {
///    "cursor": {
///      "description": "Opaque continuation token to fetch the next page. Present only when `truncated` is true AND the maintainer supports pagination from this point. Consumers MUST treat the cursor as opaque and re-send it verbatim.",
///      "type": "string"
///    },
///    "entries": {
///      "description": "Matching AclEntry items, in maintainer-defined order. May be empty.",
///      "type": "array",
///      "items": {
///        "$ref": "#/definitions/AclEntry"
///      }
///    },
///    "ext": {
///      "description": "Ecosystem-defined extension members per SPEC.md §4.5.1.",
///      "$ref": "#/definitions/Ext"
///    },
///    "redactedFields": {
///      "description": "Names of AclEntry fields the maintainer redacted from every returned entry (for example, ['label'] or ['ext.vnd.example.audit']).",
///      "type": "array",
///      "items": {
///        "type": "string"
///      }
///    },
///    "truncated": {
///      "description": "true when more matching entries exist beyond `entries`; false when this response is the complete result. Independent of `cursor`: a maintainer MAY truncate without supporting pagination, in which case `truncated` is true and `cursor` is absent.",
///      "type": "boolean"
///    }
///  },
///  "additionalProperties": false,
///  "$anchor": "response"
///}
/// ```
/// </details>
#[derive(::serde::Deserialize, ::serde::Serialize, Clone, Debug)]
#[serde(deny_unknown_fields)]
pub struct Response {
    ///Opaque continuation token to fetch the next page. Present only when `truncated` is true AND the maintainer supports pagination from this point. Consumers MUST treat the cursor as opaque and re-send it verbatim.
    #[serde(default, skip_serializing_if = "::std::option::Option::is_none")]
    pub cursor: ::std::option::Option<::std::string::String>,
    ///Matching AclEntry items, in maintainer-defined order. May be empty.
    pub entries: ::std::vec::Vec<AclEntry>,
    ///Ecosystem-defined extension members per SPEC.md §4.5.1.
    #[serde(default, skip_serializing_if = "::std::option::Option::is_none")]
    pub ext: ::std::option::Option<Ext>,
    ///Names of AclEntry fields the maintainer redacted from every returned entry (for example, ['label'] or ['ext.vnd.example.audit']).
    #[serde(
        rename = "redactedFields",
        default,
        skip_serializing_if = "::std::vec::Vec::is_empty"
    )]
    pub redacted_fields: ::std::vec::Vec<::std::string::String>,
    ///true when more matching entries exist beyond `entries`; false when this response is the complete result. Independent of `cursor`: a maintainer MAY truncate without supporting pagination, in which case `truncated` is true and `cursor` is absent.
    pub truncated: bool,
}
impl ::std::convert::From<&Response> for Response {
    fn from(value: &Response) -> Self {
        value.clone()
    }
}
impl crate::Payload for Payload {
    const TYPE_URI: &'static str = "https://trusttasks.org/spec/acl/list/0.1";
}
impl crate::Payload for Response {
    const TYPE_URI: &'static str = "https://trusttasks.org/spec/acl/list/0.1#response";
}
#[cfg(feature = "validate")]
impl crate::validate::ValidatedPayload for Payload {
    const SCHEMA_JSON: &'static str = "{\n  \"$defs\": {\n    \"AclEntry\": {\n      \"additionalProperties\": false,\n      \"properties\": {\n        \"createdAt\": {\n          \"format\": \"date-time\",\n          \"type\": \"string\"\n        },\n        \"createdBy\": {\n          \"description\": \"VID of the party that originally added this entry.\",\n          \"type\": \"string\"\n        },\n        \"expiresAt\": {\n          \"description\": \"Optional time after which the entry is no longer effective.\",\n          \"format\": \"date-time\",\n          \"type\": \"string\"\n        },\n        \"ext\": {\n          \"$ref\": \"#/$defs/Ext\",\n          \"description\": \"Ecosystem-defined extension members per SPEC.md §4.5.1. Reverse-DNS-namespaced; consumers MUST ignore unrecognized namespaces.\"\n        },\n        \"label\": {\n          \"description\": \"Optional human-readable label.\",\n          \"type\": \"string\"\n        },\n        \"role\": {\n          \"description\": \"Opaque role identifier interpreted by the ACL maintainer.\",\n          \"type\": \"string\"\n        },\n        \"scopes\": {\n          \"description\": \"Opaque scope identifiers (e.g. contexts, domains, resource prefixes).\",\n          \"items\": {\n            \"type\": \"string\"\n          },\n          \"type\": \"array\"\n        },\n        \"subject\": {\n          \"description\": \"VID of the party in the ACL. Compared by exact string equality (SPEC.md §4.8); producers SHOULD emit canonical form.\",\n          \"type\": \"string\"\n        },\n        \"updatedAt\": {\n          \"format\": \"date-time\",\n          \"type\": \"string\"\n        },\n        \"updatedBy\": {\n          \"description\": \"VID of the party that last modified this entry.\",\n          \"type\": \"string\"\n        }\n      },\n      \"required\": [\n        \"subject\",\n        \"role\"\n      ],\n      \"title\": \"AclEntry\",\n      \"type\": \"object\"\n    },\n    \"Ext\": {\n      \"additionalProperties\": true,\n      \"description\": \"Vendor-namespaced extension object per SPEC.md §4.5.1. Each immediate key MUST be a reverse-DNS namespace; structure under each namespace is opaque to the framework.\",\n      \"minProperties\": 1,\n      \"propertyNames\": {\n        \"pattern\": \"^[a-z][a-z0-9-]*(\\\\.[a-z0-9-]+)+$\"\n      },\n      \"title\": \"Ext\",\n      \"type\": \"object\"\n    },\n    \"Response\": {\n      \"$anchor\": \"response\",\n      \"additionalProperties\": false,\n      \"description\": \"The success response to an acl/list request. Carried in a Trust Task document whose type is https://trusttasks.org/spec/acl/list/0.1#response.\",\n      \"properties\": {\n        \"cursor\": {\n          \"description\": \"Opaque continuation token to fetch the next page. Present only when `truncated` is true AND the maintainer supports pagination from this point. Consumers MUST treat the cursor as opaque and re-send it verbatim.\",\n          \"type\": \"string\"\n        },\n        \"entries\": {\n          \"description\": \"Matching AclEntry items, in maintainer-defined order. May be empty.\",\n          \"items\": {\n            \"$ref\": \"#/$defs/AclEntry\"\n          },\n          \"type\": \"array\"\n        },\n        \"ext\": {\n          \"$ref\": \"#/$defs/Ext\",\n          \"description\": \"Ecosystem-defined extension members per SPEC.md §4.5.1.\"\n        },\n        \"redactedFields\": {\n          \"description\": \"Names of AclEntry fields the maintainer redacted from every returned entry (for example, ['label'] or ['ext.vnd.example.audit']).\",\n          \"items\": {\n            \"type\": \"string\"\n          },\n          \"type\": \"array\"\n        },\n        \"truncated\": {\n          \"description\": \"true when more matching entries exist beyond `entries`; false when this response is the complete result. Independent of `cursor`: a maintainer MAY truncate without supporting pagination, in which case `truncated` is true and `cursor` is absent.\",\n          \"type\": \"boolean\"\n        }\n      },\n      \"required\": [\n        \"entries\",\n        \"truncated\"\n      ],\n      \"title\": \"ACL List — response payload\",\n      \"type\": \"object\"\n    }\n  },\n  \"$id\": \"https://trusttasks.org/spec/acl/list/0.1\",\n  \"$schema\": \"https://json-schema.org/draft/2020-12/schema\",\n  \"additionalProperties\": false,\n  \"properties\": {\n    \"cursor\": {\n      \"description\": \"Opaque continuation token returned by the maintainer in a previous response.\",\n      \"type\": \"string\"\n    },\n    \"ext\": {\n      \"$ref\": \"#/$defs/Ext\",\n      \"description\": \"Ecosystem-defined extension members per SPEC.md §4.5.1.\"\n    },\n    \"pageSize\": {\n      \"description\": \"Maximum number of entries to return. Maintainer-defined default and ceiling.\",\n      \"maximum\": 1000,\n      \"minimum\": 1,\n      \"type\": \"integer\"\n    },\n    \"role\": {\n      \"description\": \"Optional filter — only entries with this role are returned.\",\n      \"minLength\": 1,\n      \"type\": \"string\"\n    },\n    \"scope\": {\n      \"description\": \"Optional filter — only entries whose scopes include this string are returned.\",\n      \"minLength\": 1,\n      \"type\": \"string\"\n    },\n    \"subjectPrefix\": {\n      \"description\": \"Optional filter — only entries whose subject VID starts with this prefix are returned.\",\n      \"minLength\": 1,\n      \"type\": \"string\"\n    }\n  },\n  \"title\": \"ACL List — payload\",\n  \"type\": \"object\"\n}\n";
}
#[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).
    #[test]
    fn request_example_1() {
        const JSON: &str = "{\n  \"id\": \"2e2a1c44-7b81-4d3e-9b51-7a3c89e3d1f2\",\n  \"type\": \"https://trusttasks.org/spec/acl/list/0.1\",\n  \"issuer\": \"did:web:admin.example\",\n  \"recipient\": \"did:web:maintainer.example\",\n  \"issuedAt\": \"2026-06-15T10:00:00Z\",\n  \"payload\": {}\n}\n";
        let doc: crate::TrustTask<super::Payload> =
            serde_json::from_str(JSON).expect("deserialize request example");
        let rendered = serde_json::to_value(&doc).expect("re-serialize");
        let expected: serde_json::Value = serde_json::from_str(JSON).expect("re-parse expected");
        assert_eq!(rendered, expected, "request example failed round-trip");
    }
    #[test]
    fn request_example_2() {
        const JSON: &str = "{\n  \"id\": \"5b3c5e2a-1b81-4d3e-9b51-7a3c89e3d1f2\",\n  \"type\": \"https://trusttasks.org/spec/acl/list/0.1\",\n  \"issuer\": \"did:web:auditor.example\",\n  \"recipient\": \"did:web:maintainer.example\",\n  \"issuedAt\": \"2026-06-15T10:05:00Z\",\n  \"payload\": {\n    \"role\": \"admin\",\n    \"pageSize\": 50\n  }\n}\n";
        let doc: crate::TrustTask<super::Payload> =
            serde_json::from_str(JSON).expect("deserialize request example");
        let rendered = serde_json::to_value(&doc).expect("re-serialize");
        let expected: serde_json::Value = serde_json::from_str(JSON).expect("re-parse expected");
        assert_eq!(rendered, expected, "request example failed round-trip");
    }
    #[test]
    fn request_example_3() {
        const JSON: &str = "{\n  \"id\": \"7e2c5e2a-1b81-4d3e-9b51-7a3c89e3d1f2\",\n  \"type\": \"https://trusttasks.org/spec/acl/list/0.1\",\n  \"issuer\": \"did:web:auditor.example\",\n  \"recipient\": \"did:web:maintainer.example\",\n  \"issuedAt\": \"2026-06-15T10:06:00Z\",\n  \"payload\": {\n    \"role\": \"admin\",\n    \"pageSize\": 50,\n    \"cursor\": \"eyJvZmZzZXQiOjUwfQ\"\n  }\n}\n";
        let doc: crate::TrustTask<super::Payload> =
            serde_json::from_str(JSON).expect("deserialize request example");
        let rendered = serde_json::to_value(&doc).expect("re-serialize");
        let expected: serde_json::Value = serde_json::from_str(JSON).expect("re-parse expected");
        assert_eq!(rendered, expected, "request example failed round-trip");
    }
    #[test]
    fn response_example_1() {
        const JSON: &str = "{\n  \"id\": \"6c3c5e2a-1b81-4d3e-9b51-7a3c89e3d1f3\",\n  \"type\": \"https://trusttasks.org/spec/acl/list/0.1#response\",\n  \"threadId\": \"5b3c5e2a-1b81-4d3e-9b51-7a3c89e3d1f2\",\n  \"issuer\": \"did:web:maintainer.example\",\n  \"recipient\": \"did:web:auditor.example\",\n  \"issuedAt\": \"2026-06-15T10:05:01Z\",\n  \"payload\": {\n    \"entries\": [\n      {\n        \"subject\": \"did:web:alice.example\",\n        \"role\": \"admin\",\n        \"label\": \"Alice — primary admin\",\n        \"createdAt\": \"2026-05-16T10:00:00Z\",\n        \"createdBy\": \"did:web:org.example\"\n      },\n      {\n        \"subject\": \"did:web:carol.example\",\n        \"role\": \"admin\",\n        \"createdAt\": \"2026-05-18T08:30:00Z\",\n        \"createdBy\": \"did:web:alice.example\"\n      }\n    ],\n    \"truncated\": true,\n    \"cursor\": \"eyJvZmZzZXQiOjUwfQ\"\n  }\n}\n";
        let doc: crate::TrustTask<super::Response> =
            serde_json::from_str(JSON).expect("deserialize response example");
        let rendered = serde_json::to_value(&doc).expect("re-serialize");
        let expected: serde_json::Value = serde_json::from_str(JSON).expect("re-parse expected");
        assert_eq!(rendered, expected, "response example failed round-trip");
    }
    #[test]
    fn response_example_2() {
        const JSON: &str = "{\n  \"id\": \"7e2c5e2a-1b81-4d3e-9b51-7a3c89e3d1f3\",\n  \"type\": \"https://trusttasks.org/spec/acl/list/0.1#response\",\n  \"threadId\": \"5b3c5e2a-1b81-4d3e-9b51-7a3c89e3d1f2\",\n  \"issuer\": \"did:web:maintainer.example\",\n  \"recipient\": \"did:web:auditor.example\",\n  \"issuedAt\": \"2026-06-15T10:06:00Z\",\n  \"payload\": {\n    \"entries\": [\n      {\n        \"subject\": \"did:web:alice.example\",\n        \"role\": \"admin\",\n        \"createdAt\": \"2026-05-16T10:00:00Z\",\n        \"createdBy\": \"did:web:org.example\"\n      }\n    ],\n    \"truncated\": false,\n    \"redactedFields\": [\"label\", \"ext.vnd.example.hr\"]\n  }\n}\n";
        let doc: crate::TrustTask<super::Response> =
            serde_json::from_str(JSON).expect("deserialize response example");
        let rendered = serde_json::to_value(&doc).expect("re-serialize");
        let expected: serde_json::Value = serde_json::from_str(JSON).expect("re-parse expected");
        assert_eq!(rendered, expected, "response example failed round-trip");
    }
    /// 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)] = &[
            (
                "Bare/unnamespaced ext key — SPEC §4.5.1 producer rule.",
                "{\n  \"ext\": {\n    \"noNamespace\": {}\n  }\n}",
            ),
            (
                "pageSize above the spec-imposed maximum of 1000.",
                "{\n  \"pageSize\": 5000\n}",
            ),
            (
                "Unknown top-level filter member — additionalProperties: false catches `unknownFilter`.",
                "{\n  \"role\": \"admin\",\n  \"unknownFilter\": \"value\"\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
            );
        }
    }
}