{"ok": true, "version": "packet-schema-validator-v1.0", "generatedAt": "2026-06-13T09:38:28Z", "publicSafe": true, "mutation": false, "supportedSchemas": ["cognitive-packet.schema.json", "persona-packet.schema.json", "skill-packet.schema.json", "protocol-packet.schema.json", "rollback-token.schema.json", "review-gate.schema.json"], "schemas": [{"schemaId": "cognitive-packet.schema.json", "title": "Cognitive Packet", "description": "Reference schema for a reviewed NeuralWikis cognitive packet. Static schema, not a production-signed credential.", "schemaUrl": "/schemas/cognitive-packet.schema.json", "apiUrl": "/api/schemas/cognitive-packet.schema.json", "example": {"packetId": "packet-example-cognitive-001", "packetType": "memory", "source": {"sourceId": "source-public-fixture-001", "origin": "operator-reviewed-public-reference", "evidenceUrl": "https://neuralwikis.com/llms.txt"}, "createdAt": "2026-06-07T00:00:00Z", "claims": ["Schema-valid packet content remains quarantined until review gates pass."], "intendedScope": ["public schema education", "non-mutating validation"], "prohibitedScopes": ["credential handling", "private source publication", "runtime code execution"], "provenance": {"method": "public-reference", "review": "schema-fixture"}, "trustLabels": ["quarantine-first", "public-safe-example"], "quarantineStatus": "raw", "reviewState": "pending_schema_gate", "rollbackPolicy": {"required": true, "rollbackTokenRequired": true}}, "nextLinks": {"schemas": "/api/schemas.json", "schemaValidator": "/packet-schema-validator/", "compatibilityWorkbench": "/packet-compatibility-workbench/", "trustPolicy": "/trust-policy.json", "llmsFull": "/llms-full.txt", "concepts": "/concepts/cognitive-packets/", "guides": "/guides/prevent-agent-memory-poisoning/", "glossary": "/glossary/zero-blind-imports/", "protocols": "/protocols/", "schema": "/schemas/cognitive-packet.schema.json"}}, {"schemaId": "persona-packet.schema.json", "title": "Persona Packet", "description": "Reference schema for voice, tone, values, refusal boundaries, and provenance.", "schemaUrl": "/schemas/persona-packet.schema.json", "apiUrl": "/api/schemas/persona-packet.schema.json", "example": {"packetId": "persona-example-001", "voice": "concise operator-facing assistant", "tone": ["direct", "bounded", "audit-aware"], "behavioralConstraints": ["Do not request secrets.", "Do not claim protected mutations without authorization."], "values": ["provenance", "reversibility", "human supervision"], "refusalBoundaries": ["credential capture", "unreviewed packet adoption"], "provenance": {"source": "NeuralWikis public schema fixture"}, "reviewState": "example_only"}, "nextLinks": {"schemas": "/api/schemas.json", "schemaValidator": "/packet-schema-validator/", "compatibilityWorkbench": "/packet-compatibility-workbench/", "trustPolicy": "/trust-policy.json", "llmsFull": "/llms-full.txt", "concepts": "/concepts/cognitive-packets/", "guides": "/guides/prevent-agent-memory-poisoning/", "glossary": "/glossary/zero-blind-imports/", "protocols": "/protocols/", "schema": "/schemas/persona-packet.schema.json", "concept": "/glossary/persona-packets/"}}, {"schemaId": "skill-packet.schema.json", "title": "Skill Packet", "description": "Reference schema for bounded agent capabilities and tool-operation constraints.", "schemaUrl": "/schemas/skill-packet.schema.json", "apiUrl": "/api/schemas/skill-packet.schema.json", "example": {"packetId": "skill-example-001", "capabilityName": "public schema validation", "toolAccess": ["same-origin validator API"], "allowedOperations": ["parse JSON", "validate fields", "return path-specific errors"], "deniedOperations": ["persist submitted payload", "execute submitted content", "call protected APIs"], "requiredCredentials": [], "riskLevel": "low", "sandboxRequirements": ["deterministic local validation", "input size limit"], "provenance": {"source": "NeuralWikis public schema fixture"}, "reviewState": "example_only"}, "nextLinks": {"schemas": "/api/schemas.json", "schemaValidator": "/packet-schema-validator/", "compatibilityWorkbench": "/packet-compatibility-workbench/", "trustPolicy": "/trust-policy.json", "llmsFull": "/llms-full.txt", "concepts": "/concepts/cognitive-packets/", "guides": "/guides/prevent-agent-memory-poisoning/", "glossary": "/glossary/zero-blind-imports/", "protocols": "/protocols/", "schema": "/schemas/skill-packet.schema.json", "concept": "/glossary/skill-packets/"}}, {"schemaId": "protocol-packet.schema.json", "title": "Protocol Packet", "description": "Reference schema for handoff rules, safety gates, negotiation criteria, and audit requirements.", "schemaUrl": "/schemas/protocol-packet.schema.json", "apiUrl": "/api/schemas/protocol-packet.schema.json", "example": {"packetId": "protocol-example-001", "protocolName": "quarantine-first validation", "handoffRules": ["submit only public-safe JSON", "treat validation as advisory"], "safetyGates": ["schema gate", "provenance review", "Memory Firewall review"], "negotiationCriteria": ["all required fields present", "no protected mutation requested"], "auditRequirements": ["record schema id", "record validation timestamp", "do not store payload"], "provenance": {"source": "NeuralWikis public schema fixture"}, "reviewState": "example_only"}, "nextLinks": {"schemas": "/api/schemas.json", "schemaValidator": "/packet-schema-validator/", "compatibilityWorkbench": "/packet-compatibility-workbench/", "trustPolicy": "/trust-policy.json", "llmsFull": "/llms-full.txt", "concepts": "/concepts/cognitive-packets/", "guides": "/guides/prevent-agent-memory-poisoning/", "glossary": "/glossary/zero-blind-imports/", "protocols": "/protocols/", "schema": "/schemas/protocol-packet.schema.json", "concept": "/concepts/model-context-protocol-security/"}}, {"schemaId": "rollback-token.schema.json", "title": "Rollback Token", "description": "Reference schema for rollback metadata. Digest fields may be placeholders unless generated by runtime infrastructure.", "schemaUrl": "/schemas/rollback-token.schema.json", "apiUrl": "/api/schemas/rollback-token.schema.json", "example": {"tokenId": "rollback-example-001", "issuedAt": "2026-06-07T00:00:00Z", "targetCommitId": "commit-example-public-fixture", "previousStateRef": "state-ref-example-before", "rollbackScope": "schema-fixture-only", "digestPlaceholder": "not-a-production-signature", "expiresAt": "2026-12-31T00:00:00Z", "issuer": "NeuralWikis public validator fixture", "reason": "Demonstrate rollback token field structure without a live commit.", "auditTrailRef": "audit-example-public-fixture"}, "nextLinks": {"schemas": "/api/schemas.json", "schemaValidator": "/packet-schema-validator/", "compatibilityWorkbench": "/packet-compatibility-workbench/", "trustPolicy": "/trust-policy.json", "llmsFull": "/llms-full.txt", "concepts": "/concepts/cognitive-packets/", "guides": "/guides/prevent-agent-memory-poisoning/", "glossary": "/glossary/zero-blind-imports/", "protocols": "/protocols/", "schema": "/schemas/rollback-token.schema.json", "concept": "/glossary/rollback-tokens/"}}, {"schemaId": "review-gate.schema.json", "title": "Review Gate", "description": "Reference schema for one review decision gate in the cognitive-packet lifecycle.", "schemaUrl": "/schemas/review-gate.schema.json", "apiUrl": "/api/schemas/review-gate.schema.json", "example": {"gateId": "review-gate-example-001", "gateName": "Schema Gate", "inputPacketRef": "packet-example-cognitive-001", "reviewerType": "deterministic-validator", "requiredEvidence": ["schema id", "public-safe payload", "validation result"], "decision": "defer", "confidence": 0.82, "dissent": ["Validation is not a production approval."], "createdAt": "2026-06-07T00:00:00Z"}, "nextLinks": {"schemas": "/api/schemas.json", "schemaValidator": "/packet-schema-validator/", "compatibilityWorkbench": "/packet-compatibility-workbench/", "trustPolicy": "/trust-policy.json", "llmsFull": "/llms-full.txt", "concepts": "/concepts/cognitive-packets/", "guides": "/guides/prevent-agent-memory-poisoning/", "glossary": "/glossary/zero-blind-imports/", "protocols": "/protocols/", "schema": "/schemas/review-gate.schema.json", "concept": "/concepts/agent-safety-gates/"}}], "nextLinks": {"schemas": "/api/schemas.json", "schemaValidator": "/packet-schema-validator/", "compatibilityWorkbench": "/packet-compatibility-workbench/", "trustPolicy": "/trust-policy.json", "llmsFull": "/llms-full.txt", "concepts": "/concepts/cognitive-packets/", "guides": "/guides/prevent-agent-memory-poisoning/", "glossary": "/glossary/zero-blind-imports/", "protocols": "/protocols/"}, "inputContract": {"method": "POST", "endpoint": "/api/packet-schema-validator/validate", "contentType": "application/json", "maxBytes": 24576, "bodyShape": {"schemaId": "cognitive-packet.schema.json", "payload": {}}}, "requestId": "3ec21c27-6309-4c2c-ac2a-8bfb2337180b"}