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Harden Agent Registry grant request scope #12

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Merged
mdheller merged 7 commits into from
May 4, 2026
Merged

Harden Agent Registry grant request scope #12

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689fa53
Harden Agent Registry grant schema
mdheller May 4, 2026
866a1e8
Add explicit activation grant request scope
mdheller May 4, 2026
49ee196
Add explicit missing grant request scope
mdheller May 4, 2026
9a19f43
Add explicit render grant request scope
mdheller May 4, 2026
68af2dc
Add explicit revoked grant request scope
mdheller May 4, 2026
0c86356
Enforce Agent Registry grant semantics
mdheller May 4, 2026
3293200
Document Agent Registry grant boundary
mdheller May 4, 2026
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318 changes: 270 additions & 48 deletions contracts/agent-registry-grant.schema.json
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Original file line number Diff line number Diff line change
Expand Up @@ -15,93 +15,315 @@
"receiptSafety",
"issuedAt"
],
"$defs": {
"scopeRefs": {
"type": "array",
"items": {
"type": "string"
},
"uniqueItems": true
},
"registryScope": {
"type": "object",
"additionalProperties": false,
"required": [
"providerIds",
"modelRefs",
"toolRefs",
"cacheScopeRefs",
"memoryScopeRefs",
"storageScopeRefs",
"evidenceScopeRefs"
],
"properties": {
"providerIds": {
"$ref": "#/$defs/scopeRefs"
},
"modelRefs": {
"$ref": "#/$defs/scopeRefs"
},
"toolRefs": {
"$ref": "#/$defs/scopeRefs"
},
"cacheScopeRefs": {
"$ref": "#/$defs/scopeRefs"
},
"memoryScopeRefs": {
"$ref": "#/$defs/scopeRefs"
},
"storageScopeRefs": {
"$ref": "#/$defs/scopeRefs"
},
"evidenceScopeRefs": {
"$ref": "#/$defs/scopeRefs"
}
}
},
"externalTrustSignal": {
"type": "object",
"additionalProperties": false,
"required": [
"providerRef",
"signalType",
"signalRef",
"signalDigest",
"verifiedAt",
"authority"
],
"properties": {
"providerRef": {
"type": "string"
},
"signalType": {
"type": "string",
"enum": [
"agent-identity",
"cert-tier",
"reputation-score",
"counterparty-check",
"registry-lookup",
"other"
]
},
"signalRef": {
"type": "string"
},
"signalDigest": {
"type": [
"string",
"null"
],
"pattern": "^sha256:[a-f0-9]{64}$"
},
"verifiedAt": {
"type": "string"
},
"authority": {
"type": "string",
"enum": [
"non-authoritative-verifier-input"
]
},
"notes": {
"type": "array",
"items": {
"type": "string"
}
}
}
}
},
"properties": {
"specVersion": { "type": "string", "const": "0.1.0" },
"specVersion": {
"type": "string",
"const": "0.1.0"
},
"id": {
"type": "string",
"pattern": "^urn:srcos:agent-machine:agent-registry-grant:[a-z0-9][a-z0-9-]*$"
},
"kind": { "type": "string", "const": "AgentRegistryGrant" },
"kind": {
"type": "string",
"const": "AgentRegistryGrant"
},
"request": {
"type": "object",
"additionalProperties": false,
"required": ["requestId", "agentPodId", "requestedAgentIdentityRef", "sessionRef"],
"required": [
"requestId",
"agentPodId",
"requestedAgentIdentityRef",
"sessionRef",
"workroomRef",
"topicRef",
"requestedScope",
"requestedExpiresAt"
],
"properties": {
"requestId": { "type": "string" },
"requestId": {
"type": "string"
},
"agentMachineId": {
"type": ["string", "null"],
"type": [
"string",
"null"
],
"pattern": "^urn:srcos:agent-machine:[a-z0-9][a-z0-9-]*$"
},
"agentPodId": {
"type": "string",
"pattern": "^urn:srcos:agent-machine:agent-pod:[a-z0-9][a-z0-9-]*$"
},
"requestedAgentIdentityRef": { "type": "string" },
"sessionRef": { "type": "string" },
"workroomRef": { "type": ["string", "null"] },
"topicRef": { "type": ["string", "null"] }
"requestedAgentIdentityRef": {
"type": "string"
},
"sessionRef": {
"type": "string"
},
"workroomRef": {
"type": [
"string",
"null"
]
},
"topicRef": {
"type": [
"string",
"null"
]
},
"requestedScope": {
"$ref": "#/$defs/registryScope"
},
"requestedExpiresAt": {
"type": [
"string",
"null"
]
}
}
},
"grant": {
"type": "object",
"additionalProperties": false,
"required": ["status", "authorizationGranted", "grantRef", "grantDigest"],
"required": [
"status",
"authorizationGranted",
"grantRef",
"grantDigest",
"reason",
"expiresAt",
"revocationStatus",
"revocationRef",
"revocationHookRef"
],
"properties": {
"status": { "type": "string", "enum": ["missing", "active", "expired", "revoked", "denied", "unknown"] },
"authorizationGranted": { "type": "boolean" },
"grantRef": { "type": ["string", "null"] },
"grantDigest": { "type": ["string", "null"], "pattern": "^sha256:[a-f0-9]{64}$" },
"reason": { "type": ["string", "null"] },
"expiresAt": { "type": ["string", "null"] },
"revocationRef": { "type": ["string", "null"] }
"status": {
"type": "string",
"enum": [
"missing",
"active",
"expired",
"revoked",
"denied",
"unknown"
]
},
"authorizationGranted": {
"type": "boolean"
},
"grantRef": {
"type": [
"string",
"null"
]
},
"grantDigest": {
"type": [
"string",
"null"
],
"pattern": "^sha256:[a-f0-9]{64}$"
},
"reason": {
"type": [
"string",
"null"
]
},
"expiresAt": {
"type": [
"string",
"null"
]
},
"revocationStatus": {
"type": "string",
"enum": [
"active",
"revoked",
"expired",
"denied",
"unavailable"
]
},
"revocationRef": {
"type": [
"string",
"null"
]
},
"revocationHookRef": {
"type": [
"string",
"null"
]
},
"externalTrustSignals": {
"type": "array",
"items": {
"$ref": "#/$defs/externalTrustSignal"
}
}
}
},
"scope": {
"type": "object",
"additionalProperties": false,
"required": ["allowed", "denied"],
"required": [
"allowed",
"denied"
],
"properties": {
"allowed": {
"type": "object",
"additionalProperties": false,
"properties": {
"providerIds": { "type": "array", "items": { "type": "string" }, "uniqueItems": true },
"modelRefs": { "type": "array", "items": { "type": "string" }, "uniqueItems": true },
"toolRefs": { "type": "array", "items": { "type": "string" }, "uniqueItems": true },
"cacheScopeRefs": { "type": "array", "items": { "type": "string" }, "uniqueItems": true },
"memoryScopeRefs": { "type": "array", "items": { "type": "string" }, "uniqueItems": true },
"storageScopeRefs": { "type": "array", "items": { "type": "string" }, "uniqueItems": true },
"evidenceScopeRefs": { "type": "array", "items": { "type": "string" }, "uniqueItems": true }
}
"$ref": "#/$defs/registryScope"
},
"denied": {
"type": "object",
"additionalProperties": false,
"properties": {
"providerIds": { "type": "array", "items": { "type": "string" }, "uniqueItems": true },
"modelRefs": { "type": "array", "items": { "type": "string" }, "uniqueItems": true },
"toolRefs": { "type": "array", "items": { "type": "string" }, "uniqueItems": true },
"cacheScopeRefs": { "type": "array", "items": { "type": "string" }, "uniqueItems": true },
"memoryScopeRefs": { "type": "array", "items": { "type": "string" }, "uniqueItems": true },
"storageScopeRefs": { "type": "array", "items": { "type": "string" }, "uniqueItems": true },
"evidenceScopeRefs": { "type": "array", "items": { "type": "string" }, "uniqueItems": true }
}
"$ref": "#/$defs/registryScope"
}
}
},
"receiptSafety": {
"type": "object",
"additionalProperties": false,
"required": ["includeRawContent", "rawPromptContentIncluded", "rawKvCacheContentIncluded", "secretValuesIncluded", "privateMemoryIncluded"],
"required": [
"includeRawContent",
"rawPromptContentIncluded",
"rawKvCacheContentIncluded",
"secretValuesIncluded",
"privateMemoryIncluded"
],
"properties": {
"includeRawContent": { "type": "boolean", "const": false },
"rawPromptContentIncluded": { "type": "boolean", "const": false },
"rawKvCacheContentIncluded": { "type": "boolean", "const": false },
"secretValuesIncluded": { "type": "boolean", "const": false },
"privateMemoryIncluded": { "type": "boolean", "const": false }
"includeRawContent": {
"type": "boolean",
"const": false
},
"rawPromptContentIncluded": {
"type": "boolean",
"const": false
},
"rawKvCacheContentIncluded": {
"type": "boolean",
"const": false
},
"secretValuesIncluded": {
"type": "boolean",
"const": false
},
"privateMemoryIncluded": {
"type": "boolean",
"const": false
}
}
},
"issuedAt": { "type": "string" },
"labels": { "type": "object", "additionalProperties": { "type": "string" } }
"issuedAt": {
"type": "string"
},
"labels": {
"type": "object",
"additionalProperties": {
"type": "string"
}
}
}
}
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