{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"df2e4e27-a1f7-43bc-bb6d-3280111646f2","source_url":"https://zambo.dev/api/receipt/df2e4e27-a1f7-43bc-bb6d-3280111646f2","receipt":{"id":"df2e4e27-a1f7-43bc-bb6d-3280111646f2","created_at":"2026-10-19T21:46:40.749Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-19T21:46:39.893Z","completed_at":"2026-10-19T21:46:40.749Z"}],"output_hash":"sha256:99e93176543fb9d790f3bdb6265d53de7a7f14a6cd93cd00df7a4810a54944a7","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1796,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:a4ab8d663afab8f8e7c46543834fc14f4daccf3ccf351818d184ca97fad7a4e6","timestamp":"2026-10-19T21:46:36.373Z","receipt_uuid":"2ed0f626-6e39-4dcb-bca1-e54891d573f1"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:f673aff33af59b8ca41d1ed20040d9981c17126ee527e20f94cb58f60a87a241","timestamp":"2026-10-19T21:46:37.688Z","receipt_uuid":"1fe72d5f-016c-47e5-8835-2935ecb787e2"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:3c554ebc45ce1c1577a1394c8a613a94a28aafd0837e7f4198e1e4d7c16edfaf","timestamp":"2026-10-19T21:46:39.476Z","receipt_uuid":"50c846dd-d8f5-432c-98cb-1d42044c3c23"},{"tool":"write","status":"completed","args_hash":"sha256:1db57b2c2308babdc35ad4cea6a9079703a35d67beaa5c2519b66406a614d9be","timestamp":"2026-10-19T21:46:40.749Z","receipt_uuid":"df2e4e27-a1f7-43bc-bb6d-3280111646f2"}],"result_preview":"Subject: PromptShield: Critical injection detected\n\nHi [Name],\n\nYour latest scan flagged a critical injection attempt against your API endpoint. The system identified a jailbreak vector attempting to override system instructions and extract sensitive data.\n\nHere is what the scan confirmed:\n\n1.  **Risk Level:** Critical.\n2.  **Attack Vector:** Semantic analysis detected a \"Policy Bypass\" and \"PII Extraction Attempt.\"\n3.  **Status:** Blocked. PromptShield intercepted the request before it reached your backend.\n4.  **Integrity Check:** The receipt verifies that your saved configuration bytes remained unchanged during the attack. No data was leaked, and no system prompts were exposed.\n\nThis is not a false positive. The pattern matches known adversarial techniques designed to force AI agents into disclosing internal credentials. Because the threat was neutralized at the edge, your production environment remains secure.\n\n**Next Step:**\nReview the full forensic report and configure your specific block rules.\n\n[Link to Dashboard: View Incident Report]\n\nIf you need help tuning your semantic filters to reduce false positives on legitimate edge cases, reply to this email. We can walk through your current rule set together.\n\nBest,\n\n[Your Name]\nZambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:19f629532ef402d00baadf7fdd043252ee2f0513a5617d694238744fe02f8a90","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":0,"free_remaining":0,"free_limit":0,"signal_handle":null,"tool":{"name":"write","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:520ad26732dad976993f6b2022451136c8f21f249750905d56632460fddb333a","label":"zambo-home-demo","label_source":"caller_reported"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":null,"evidence_url":null,"evidence_byte_length":null,"evidence_content_type":null,"evidence_source_url":null,"evidence_status":"no_upstream_bytes_captured","external_evidence":[],"provenance":null,"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:26a82a448be59f936c2123d22af43090efb96492eac214472b3e2e0545ad3328","anchor":{"event_id":"6defb4af12efb6a971ba8fa5a7e5242323016b2779dbadaf843b2c23e32d2797","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-19T21:46:41.329Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-19T21:46:40.749Z","evidence_url":null,"receipt_uuid":"df2e4e27-a1f7-43bc-bb6d-3280111646f2","output_sha256":"sha256:99e93176543fb9d790f3bdb6265d53de7a7f14a6cd93cd00df7a4810a54944a7","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-19T21:46:40.749Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:99e93176543fb9d790f3bdb6265d53de7a7f14a6cd93cd00df7a4810a54944a7\",\"receipt_uuid\":\"df2e4e27-a1f7-43bc-bb6d-3280111646f2\",\"schema_version\":\"zambo-receipt-anchor/1\"}"},"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","api_version":1,"verification_scope":"separate_sha256_commitment_and_provenance_binding_checks","checks":{"commitment_matches":{"label":"SHA-256 commitment","passed":true,"status":"pass","detail":"The exact decoded canonical bytes match the stored SHA-256 output hash."},"canonical_payload_matches":{"label":"Canonical payload reconstruction","passed":true,"status":"pass","detail":"The stored output and known call context reconstruct the exact canonical bytes."},"provenance_binding":{"label":"Provenance claim binding","status":"pass","passed":true,"detail":"The metadata claim is consistent with the verified receipt bytes; issuer is not authenticated."},"metadata_binding":{"label":"AER-1 metadata hash","status":"pass","passed":true,"detail":"metadata_hash matches the canonical metadata block."},"signature":{"label":"Ed25519 signature (not checked)","passed":false,"status":"not_checked","detail":"No Ed25519 signature or pinned signing key was checked."},"chain":{"label":"Receipt chain (not checked)","passed":false,"status":"not_checked","detail":"No append-only receipt-chain proof was checked."},"issued_by_zambo_dev":{"label":"Issuer authentication","passed":false,"status":"not_checked","detail":"A zambo.dev receipt URL does not authenticate the issuer; no pinned signature or trusted issuer key was checked."},"immutable_log_timestamp":{"label":"Stored timestamp","passed":true,"timestamp":"2026-10-19T21:46:40.749Z","detail":"The receipt store reports 2026-10-19T21:46:40.749Z; immutability is not checked here."},"receipt_schema_version":"0.4","signature_valid":{"label":"Ed25519 signature (not checked)","passed":false,"status":"not_checked","detail":"Compatibility field only. No Ed25519 signature was checked; use API v2 checks.commitment_matches for the SHA-256 commitment."},"chain_valid":{"label":"Receipt chain (not checked)","passed":false,"status":"not_checked","detail":"This endpoint does not verify an append-only chain."}},"execution_context":{"environment":"zambo.dev hosted MCP"}},"verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:99e93176543fb9d790f3bdb6265d53de7a7f14a6cd93cd00df7a4810a54944a7","computed_hash":"sha256:99e93176543fb9d790f3bdb6265d53de7a7f14a6cd93cd00df7a4810a54944a7","detail":"SHA-256 of the exact decoded canonical bytes matches output_hash."},"canonical_payload_matches":{"label":"Canonical payload reconstruction","passed":true,"status":"pass","detail":"The stored output and known call context reconstruct the exact canonical bytes."},"provenance_binding":{"label":"Provenance claim binding","status":"pass","passed":true,"detail":"The metadata claim is consistent with the verified receipt bytes; issuer is not authenticated."},"metadata_binding":{"label":"AER-1 metadata hash","status":"pass","passed":true,"detail":"metadata_hash matches the canonical metadata block."},"issuer_authentication":{"label":"Issuer authentication","passed":false,"status":"not_checked","detail":"A zambo.dev receipt URL does not authenticate the issuer; no pinned signature or trusted issuer key was checked."},"signature":{"status":"not_checked","detail":"No Ed25519 signature or pinned signing key is supplied."},"schema":{"status":"not_checked","detail":"Schema conformance is left to the client using the linked hosted-profile schema."},"chain":{"status":"not_checked","detail":"This endpoint does not verify an append-only receipt chain."}}}