trust-tasks-rs 0.1.5

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: `auth/step-up/policy`. 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())
            })
    }
}
///`Floor`
///
/// <details><summary>JSON schema</summary>
///
/// ```json
///{
///  "title": "StepUpFloor",
///  "type": "object",
///  "required": [
///    "mode",
///    "operation"
///  ],
///  "properties": {
///    "allowAal1IfNonEscalating": {
///      "description": "Carve-out for non-escalating self-service operations (notably acl/swap-key key-rotation and method-enrolment). When `true` and the maintainer verifies the request does not escalate (its resulting AclEntry's role and scopes are a subset of the caller's existing entry, and the caller acts on its own entry), the operation is admitted at AAL1 even though `mode` requires AAL2 — so a holder with no authenticator yet can still bootstrap/rotate. Omitted is equivalent to `false` (the correct default for escalating operations such as acl/grant, change-role, revoke, context/delete, key/revoke): a caller lacking a usable step-up method is denied (fail-closed) rather than silently downgraded to AAL1.",
///      "type": "boolean"
///    },
///    "mode": {
///      "description": "Minimum mode required to perform the operation. `none` = AAL1 permitted (no step-up). `self` = the caller must elevate its own session (AAL2 via its own authenticator). `delegated` = a separate approver named on the caller's AclEntry (`stepUp.approver`) MUST ratify (AAL2 via auth/step-up/approve-request). `delegated-any` = any VID satisfying the maintainer's approver criterion MAY ratify. Strictness order for floor/override resolution: none < self < delegated-any < delegated.",
///      "type": "string",
///      "enum": [
///        "none",
///        "self",
///        "delegated",
///        "delegated-any"
///      ]
///    },
///    "operation": {
///      "description": "The operation-class this floor governs: a Trust Task type URI or slug (e.g. `acl/grant`, `acl/swap-key`, `context/delete`, `key/revoke`, `vault/release`), or `*` for the catch-all default applied when no more-specific floor matches.",
///      "type": "string"
///    }
///  },
///  "additionalProperties": false
///}
/// ```
/// </details>
#[derive(::serde::Deserialize, ::serde::Serialize, Clone, Debug)]
#[serde(deny_unknown_fields)]
pub struct Floor {
    ///Carve-out for non-escalating self-service operations (notably acl/swap-key key-rotation and method-enrolment). When `true` and the maintainer verifies the request does not escalate (its resulting AclEntry's role and scopes are a subset of the caller's existing entry, and the caller acts on its own entry), the operation is admitted at AAL1 even though `mode` requires AAL2 — so a holder with no authenticator yet can still bootstrap/rotate. Omitted is equivalent to `false` (the correct default for escalating operations such as acl/grant, change-role, revoke, context/delete, key/revoke): a caller lacking a usable step-up method is denied (fail-closed) rather than silently downgraded to AAL1.
    #[serde(
        rename = "allowAal1IfNonEscalating",
        default,
        skip_serializing_if = "::std::option::Option::is_none"
    )]
    pub allow_aal1_if_non_escalating: ::std::option::Option<bool>,
    ///Minimum mode required to perform the operation. `none` = AAL1 permitted (no step-up). `self` = the caller must elevate its own session (AAL2 via its own authenticator). `delegated` = a separate approver named on the caller's AclEntry (`stepUp.approver`) MUST ratify (AAL2 via auth/step-up/approve-request). `delegated-any` = any VID satisfying the maintainer's approver criterion MAY ratify. Strictness order for floor/override resolution: none < self < delegated-any < delegated.
    pub mode: FloorMode,
    ///The operation-class this floor governs: a Trust Task type URI or slug (e.g. `acl/grant`, `acl/swap-key`, `context/delete`, `key/revoke`, `vault/release`), or `*` for the catch-all default applied when no more-specific floor matches.
    pub operation: ::std::string::String,
}
///Minimum mode required to perform the operation. `none` = AAL1 permitted (no step-up). `self` = the caller must elevate its own session (AAL2 via its own authenticator). `delegated` = a separate approver named on the caller's AclEntry (`stepUp.approver`) MUST ratify (AAL2 via auth/step-up/approve-request). `delegated-any` = any VID satisfying the maintainer's approver criterion MAY ratify. Strictness order for floor/override resolution: none < self < delegated-any < delegated.
///
/// <details><summary>JSON schema</summary>
///
/// ```json
///{
///  "description": "Minimum mode required to perform the operation. `none` = AAL1 permitted (no step-up). `self` = the caller must elevate its own session (AAL2 via its own authenticator). `delegated` = a separate approver named on the caller's AclEntry (`stepUp.approver`) MUST ratify (AAL2 via auth/step-up/approve-request). `delegated-any` = any VID satisfying the maintainer's approver criterion MAY ratify. Strictness order for floor/override resolution: none < self < delegated-any < delegated.",
///  "type": "string",
///  "enum": [
///    "none",
///    "self",
///    "delegated",
///    "delegated-any"
///  ]
///}
/// ```
/// </details>
#[derive(
    ::serde::Deserialize,
    ::serde::Serialize,
    Clone,
    Copy,
    Debug,
    Eq,
    Hash,
    Ord,
    PartialEq,
    PartialOrd,
)]
pub enum FloorMode {
    #[serde(rename = "none")]
    None,
    #[serde(rename = "self")]
    Self_,
    #[serde(rename = "delegated")]
    Delegated,
    #[serde(rename = "delegated-any")]
    DelegatedAny,
}
impl ::std::fmt::Display for FloorMode {
    fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result {
        match *self {
            Self::None => f.write_str("none"),
            Self::Self_ => f.write_str("self"),
            Self::Delegated => f.write_str("delegated"),
            Self::DelegatedAny => f.write_str("delegated-any"),
        }
    }
}
impl ::std::str::FromStr for FloorMode {
    type Err = self::error::ConversionError;
    fn from_str(value: &str) -> ::std::result::Result<Self, self::error::ConversionError> {
        match value {
            "none" => Ok(Self::None),
            "self" => Ok(Self::Self_),
            "delegated" => Ok(Self::Delegated),
            "delegated-any" => Ok(Self::DelegatedAny),
            _ => Err("invalid value".into()),
        }
    }
}
impl ::std::convert::TryFrom<&str> for FloorMode {
    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 FloorMode {
    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 FloorMode {
    type Error = self::error::ConversionError;
    fn try_from(
        value: ::std::string::String,
    ) -> ::std::result::Result<Self, self::error::ConversionError> {
        value.parse()
    }
}
///The relying party's (ACL maintainer's) system-wide step-up policy: the per-operation-class floor that decides whether — and how — a step-up to a higher assurance level is required before a gated operation proceeds. Set by an administrator; resolved per request against per-entry overrides (see acl/_shared AclEntry.stepUp).
///
/// <details><summary>JSON schema</summary>
///
/// ```json
///{
///  "$id": "https://trusttasks.org/spec/auth/step-up/policy/0.1",
///  "title": "Payload",
///  "description": "The relying party's (ACL maintainer's) system-wide step-up policy: the per-operation-class floor that decides whether — and how — a step-up to a higher assurance level is required before a gated operation proceeds. Set by an administrator; resolved per request against per-entry overrides (see acl/_shared AclEntry.stepUp).",
///  "type": "object",
///  "required": [
///    "enabled",
///    "floors"
///  ],
///  "properties": {
///    "enabled": {
///      "description": "Master switch. `false` (the shipping default) ⇒ step-up is NOT enforced anywhere; every operation proceeds at AAL1 regardless of `floors`, because a freshly-provisioned maintainer has no registered approver and could not otherwise be administered (chicken-and-egg). The maintainer SHOULD surface this 'not enforced' state prominently. `true` ⇒ the `floors` are enforced.",
///      "type": "boolean"
///    },
///    "ext": {
///      "description": "Ecosystem-defined extension members per SPEC.md §4.5.1.",
///      "$ref": "#/definitions/Ext"
///    },
///    "floors": {
///      "description": "The system-wide minimum step-up requirement per operation-class — the maintainer-owned floor. Per-entry `stepUp` settings on an AclEntry MAY raise the requirement for a given subject but MUST NOT lower it (additive-only). The effective requirement for a request is the strictest of (matching floor, caller's per-entry setting).",
///      "type": "array",
///      "items": {
///        "$ref": "#/definitions/Floor"
///      }
///    }
///  },
///  "additionalProperties": false
///}
/// ```
/// </details>
#[derive(::serde::Deserialize, ::serde::Serialize, Clone, Debug)]
#[serde(deny_unknown_fields)]
pub struct Payload {
    ///Master switch. `false` (the shipping default) ⇒ step-up is NOT enforced anywhere; every operation proceeds at AAL1 regardless of `floors`, because a freshly-provisioned maintainer has no registered approver and could not otherwise be administered (chicken-and-egg). The maintainer SHOULD surface this 'not enforced' state prominently. `true` ⇒ the `floors` are enforced.
    pub enabled: bool,
    ///Ecosystem-defined extension members per SPEC.md §4.5.1.
    #[serde(default, skip_serializing_if = "::std::option::Option::is_none")]
    pub ext: ::std::option::Option<Ext>,
    ///The system-wide minimum step-up requirement per operation-class — the maintainer-owned floor. Per-entry `stepUp` settings on an AclEntry MAY raise the requirement for a given subject but MUST NOT lower it (additive-only). The effective requirement for a request is the strictest of (matching floor, caller's per-entry setting).
    pub floors: ::std::vec::Vec<Floor>,
}
///The policy the maintainer now holds after applying the request. Carried in a Trust Task document whose type is https://trusttasks.org/spec/auth/step-up/policy/0.1#response.
///
/// <details><summary>JSON schema</summary>
///
/// ```json
///{
///  "title": "Response",
///  "description": "The policy the maintainer now holds after applying the request. Carried in a Trust Task document whose type is https://trusttasks.org/spec/auth/step-up/policy/0.1#response.",
///  "type": "object",
///  "required": [
///    "enabled",
///    "floors"
///  ],
///  "properties": {
///    "enabled": {
///      "description": "The effective master switch the maintainer now holds.",
///      "type": "boolean"
///    },
///    "ext": {
///      "$ref": "#/definitions/Ext"
///    },
///    "floors": {
///      "description": "The effective floors the maintainer now holds (canonicalized: deduplicated by `operation`, defaults materialized).",
///      "type": "array",
///      "items": {
///        "$ref": "#/definitions/Floor"
///      }
///    }
///  },
///  "additionalProperties": false,
///  "$anchor": "response"
///}
/// ```
/// </details>
#[derive(::serde::Deserialize, ::serde::Serialize, Clone, Debug)]
#[serde(deny_unknown_fields)]
pub struct Response {
    ///The effective master switch the maintainer now holds.
    pub enabled: bool,
    #[serde(default, skip_serializing_if = "::std::option::Option::is_none")]
    pub ext: ::std::option::Option<Ext>,
    ///The effective floors the maintainer now holds (canonicalized: deduplicated by `operation`, defaults materialized).
    pub floors: ::std::vec::Vec<Floor>,
}
impl crate::Payload for Payload {
    const TYPE_URI: &'static str = "https://trusttasks.org/spec/auth/step-up/policy/0.1";
    const IS_PROOF_REQUIRED: bool = true;
}
impl crate::Payload for Response {
    const TYPE_URI: &'static str = "https://trusttasks.org/spec/auth/step-up/policy/0.1#response";
    const IS_PROOF_REQUIRED: bool = true;
}
#[cfg(feature = "validate")]
impl crate::validate::ValidatedPayload for Payload {
    const SCHEMA_JSON: &'static str = "{\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    \"Floor\": {\n      \"additionalProperties\": false,\n      \"properties\": {\n        \"allowAal1IfNonEscalating\": {\n          \"description\": \"Carve-out for non-escalating self-service operations (notably acl/swap-key key-rotation and method-enrolment). When `true` and the maintainer verifies the request does not escalate (its resulting AclEntry's role and scopes are a subset of the caller's existing entry, and the caller acts on its own entry), the operation is admitted at AAL1 even though `mode` requires AAL2 — so a holder with no authenticator yet can still bootstrap/rotate. Omitted is equivalent to `false` (the correct default for escalating operations such as acl/grant, change-role, revoke, context/delete, key/revoke): a caller lacking a usable step-up method is denied (fail-closed) rather than silently downgraded to AAL1.\",\n          \"type\": \"boolean\"\n        },\n        \"mode\": {\n          \"description\": \"Minimum mode required to perform the operation. `none` = AAL1 permitted (no step-up). `self` = the caller must elevate its own session (AAL2 via its own authenticator). `delegated` = a separate approver named on the caller's AclEntry (`stepUp.approver`) MUST ratify (AAL2 via auth/step-up/approve-request). `delegated-any` = any VID satisfying the maintainer's approver criterion MAY ratify. Strictness order for floor/override resolution: none < self < delegated-any < delegated.\",\n          \"enum\": [\n            \"none\",\n            \"self\",\n            \"delegated\",\n            \"delegated-any\"\n          ],\n          \"type\": \"string\"\n        },\n        \"operation\": {\n          \"description\": \"The operation-class this floor governs: a Trust Task type URI or slug (e.g. `acl/grant`, `acl/swap-key`, `context/delete`, `key/revoke`, `vault/release`), or `*` for the catch-all default applied when no more-specific floor matches.\",\n          \"type\": \"string\"\n        }\n      },\n      \"required\": [\n        \"operation\",\n        \"mode\"\n      ],\n      \"title\": \"StepUpFloor\",\n      \"type\": \"object\"\n    },\n    \"Response\": {\n      \"$anchor\": \"response\",\n      \"additionalProperties\": false,\n      \"description\": \"The policy the maintainer now holds after applying the request. Carried in a Trust Task document whose type is https://trusttasks.org/spec/auth/step-up/policy/0.1#response.\",\n      \"properties\": {\n        \"enabled\": {\n          \"description\": \"The effective master switch the maintainer now holds.\",\n          \"type\": \"boolean\"\n        },\n        \"ext\": {\n          \"$ref\": \"#/$defs/Ext\"\n        },\n        \"floors\": {\n          \"description\": \"The effective floors the maintainer now holds (canonicalized: deduplicated by `operation`, defaults materialized).\",\n          \"items\": {\n            \"$ref\": \"#/$defs/Floor\"\n          },\n          \"type\": \"array\"\n        }\n      },\n      \"required\": [\n        \"enabled\",\n        \"floors\"\n      ],\n      \"title\": \"Auth — Step-up Policy — response payload\",\n      \"type\": \"object\"\n    }\n  },\n  \"$id\": \"https://trusttasks.org/spec/auth/step-up/policy/0.1\",\n  \"$schema\": \"https://json-schema.org/draft/2020-12/schema\",\n  \"additionalProperties\": false,\n  \"description\": \"The relying party's (ACL maintainer's) system-wide step-up policy: the per-operation-class floor that decides whether — and how — a step-up to a higher assurance level is required before a gated operation proceeds. Set by an administrator; resolved per request against per-entry overrides (see acl/_shared AclEntry.stepUp).\",\n  \"properties\": {\n    \"enabled\": {\n      \"description\": \"Master switch. `false` (the shipping default) ⇒ step-up is NOT enforced anywhere; every operation proceeds at AAL1 regardless of `floors`, because a freshly-provisioned maintainer has no registered approver and could not otherwise be administered (chicken-and-egg). The maintainer SHOULD surface this 'not enforced' state prominently. `true` ⇒ the `floors` are enforced.\",\n      \"type\": \"boolean\"\n    },\n    \"ext\": {\n      \"$ref\": \"#/$defs/Ext\",\n      \"description\": \"Ecosystem-defined extension members per SPEC.md §4.5.1.\"\n    },\n    \"floors\": {\n      \"description\": \"The system-wide minimum step-up requirement per operation-class — the maintainer-owned floor. Per-entry `stepUp` settings on an AclEntry MAY raise the requirement for a given subject but MUST NOT lower it (additive-only). The effective requirement for a request is the strictest of (matching floor, caller's per-entry setting).\",\n      \"items\": {\n        \"$ref\": \"#/$defs/Floor\"\n      },\n      \"type\": \"array\"\n    }\n  },\n  \"required\": [\n    \"enabled\",\n    \"floors\"\n  ],\n  \"title\": \"Auth — Step-up Policy — 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\": \"stepup-policy-7f1c-4e2a-9b3d-0c5e6a1b2c3d\",\n  \"type\": \"https://trusttasks.org/spec/auth/step-up/policy/0.1\",\n  \"issuer\": \"did:web:admin.acme.example\",\n  \"recipient\": \"did:web:vta.acme.example\",\n  \"issuedAt\": \"2026-06-01T09:00:00Z\",\n  \"payload\": {\n    \"enabled\": true,\n    \"floors\": [\n      { \"operation\": \"*\", \"mode\": \"self\" },\n      { \"operation\": \"acl/grant\", \"mode\": \"delegated\" },\n      { \"operation\": \"acl/change-role\", \"mode\": \"delegated\" },\n      { \"operation\": \"acl/revoke\", \"mode\": \"delegated\" },\n      { \"operation\": \"context/delete\", \"mode\": \"delegated\" },\n      { \"operation\": \"key/revoke\", \"mode\": \"delegated\" },\n      { \"operation\": \"acl/swap-key\", \"mode\": \"self\", \"allowAal1IfNonEscalating\": true }\n    ]\n  },\n  \"proof\": {\n    \"type\": \"DataIntegrityProof\",\n    \"cryptosuite\": \"eddsa-jcs-2022\",\n    \"verificationMethod\": \"did:web:admin.acme.example#key-1\",\n    \"created\": \"2026-06-01T09:00:00Z\",\n    \"proofPurpose\": \"assertionMethod\",\n    \"proofValue\": \"z3kg…\"\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_2() {
        const JSON: &str = "{\n  \"id\": \"stepup-policy-1a2b-3c4d-5e6f-7a8b9c0d1e2f\",\n  \"type\": \"https://trusttasks.org/spec/auth/step-up/policy/0.1\",\n  \"issuer\": \"did:web:admin.acme.example\",\n  \"recipient\": \"did:web:vta.acme.example\",\n  \"issuedAt\": \"2026-06-01T09:05:00Z\",\n  \"payload\": { \"enabled\": false, \"floors\": [] },\n  \"proof\": {\n    \"type\": \"DataIntegrityProof\",\n    \"cryptosuite\": \"eddsa-jcs-2022\",\n    \"verificationMethod\": \"did:web:admin.acme.example#key-1\",\n    \"created\": \"2026-06-01T09:00:00Z\",\n    \"proofPurpose\": \"assertionMethod\",\n    \"proofValue\": \"z3kg…\"\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\": \"stepup-policy-resp-9c0d-1e2f-3a4b-5c6d7e8f9a0b\",\n  \"type\": \"https://trusttasks.org/spec/auth/step-up/policy/0.1#response\",\n  \"threadId\": \"stepup-policy-7f1c-4e2a-9b3d-0c5e6a1b2c3d\",\n  \"issuer\": \"did:web:vta.acme.example\",\n  \"recipient\": \"did:web:admin.acme.example\",\n  \"issuedAt\": \"2026-06-01T09:00:01Z\",\n  \"payload\": {\n    \"enabled\": true,\n    \"floors\": [\n      { \"operation\": \"*\", \"mode\": \"self\", \"allowAal1IfNonEscalating\": false },\n      { \"operation\": \"acl/grant\", \"mode\": \"delegated\", \"allowAal1IfNonEscalating\": false },\n      { \"operation\": \"acl/change-role\", \"mode\": \"delegated\", \"allowAal1IfNonEscalating\": false },\n      { \"operation\": \"acl/revoke\", \"mode\": \"delegated\", \"allowAal1IfNonEscalating\": false },\n      { \"operation\": \"context/delete\", \"mode\": \"delegated\", \"allowAal1IfNonEscalating\": false },\n      { \"operation\": \"key/revoke\", \"mode\": \"delegated\", \"allowAal1IfNonEscalating\": false },\n      { \"operation\": \"acl/swap-key\", \"mode\": \"self\", \"allowAal1IfNonEscalating\": true }\n    ]\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");
    }
}