{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"361ffa99-2e62-437c-9c3c-064e848849c9","source_url":"https://zambo.dev/api/receipt/361ffa99-2e62-437c-9c3c-064e848849c9","receipt":{"id":"361ffa99-2e62-437c-9c3c-064e848849c9","created_at":"2026-10-29T11:14:28.858Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-29T11:14:27.804Z","completed_at":"2026-10-29T11:14:28.858Z"}],"output_hash":"sha256:40e9fb4e3223394ecaf7d459185e9d084b217699cac4e0ef3d098e4ecaadb965","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2025,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:112bce4686df5a0173452c42d85141e54da3f88df72ba650d85948ef9dd4ef81","timestamp":"2026-10-29T11:14:12.301Z","receipt_uuid":"1d42ad43-d5a5-474d-b780-eee8c49f564d"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:cf5279bfa0a6a7f33af6efbab475fdaaea699eb1fd405ac483e5e2422f4b2143","timestamp":"2026-10-29T11:14:13.871Z","receipt_uuid":"bfa21de1-83d2-4354-b813-8159f42f0d1a"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:85e6ac6a9f3d67e0451428a20f356874be824cf9c2352e1e4ddb0b1f794f0a30","timestamp":"2026-10-29T11:14:26.468Z","receipt_uuid":"34d75d45-d2b3-4841-9559-3336abd08459"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:8c0f93a6bee8a4e41f05315f8621cfdc5b911ce0ae7d8798d7d840c16f7d89e0","timestamp":"2026-10-29T11:14:27.337Z","receipt_uuid":"cae8e986-65fe-4442-a6d3-aba3d6e07467"},{"tool":"write","status":"completed","args_hash":"sha256:cff54fd0cf927b97ee6a5b60ca917fc8c0d6a90b76005f0e4852d288baba3f44","timestamp":"2026-10-29T11:14:28.858Z","receipt_uuid":"361ffa99-2e62-437c-9c3c-064e848849c9"}],"result_preview":"Subject: Security Alert: Critical Jailbreak Attempt Detected\n\nHi [Name],\n\nWe caught a serious issue during our latest deep scan. A prompt targeting our system attempted a critical jailbreak and policy bypass.\n\nHere is exactly what happened:\n\n1.  **Critical Risk Identified:** The injection risk scored 100. The system flagged two specific patterns: \"Instruction Override\" and \"Prompt Leak Attempt.\"\n2.  **Malicious Intent Confirmed:** Semantic analysis determined the vector was a jailbreak designed to extract secret system information and override prior instructions.\n3.  **Protection Held:** The shield blocked the request. No data was leaked, and no PII was extracted. The system correctly identified the attack and halted the process.\n\nThis incident highlights the necessity of maintaining rigorous semantic analysis and pattern checks in our stack. While the current state is safe, the attempt itself signals active targeting.\n\n**Next Step:**\n\nPlease review the full receipt at this link:\nhttps://zambo.dev/run/bfa21de1-83d2-4354-b813-8159f42f0d1a\n\nThis document proves the saved bytes from the scan. It serves as the source-backed record of the detection. Note that this receipt confirms the integrity of the saved data, not necessarily the correctness of the underlying code logic, which we will monitor separately.\n\nWe will continue to monitor for similar patterns. No action is required on your end unless you have questions about the specific attack vector.\n\nBest,\n\nThe Zambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:7c71804866569e3169f7b27bf5aca6f4d5994ede45b8747fd384815a51d1996a","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":"sha256:3079e823048c0433cb5427e1e3d6cb413df131e051691af75545dbc6f6d6b918","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":"sha256:6425abb484f2ff3ff60695bd51c0a4970d47b777847754b4dd6e87f97e0a166e","anchor":{"event_id":"d87d24b0a8c5c0e8d5ad8b18be9ce4616930d7cb9f510d694dc7762d041ecaa3","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-29T11:14:31.003Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-29T11:14:28.858Z","evidence_url":null,"receipt_uuid":"361ffa99-2e62-437c-9c3c-064e848849c9","output_sha256":"sha256:40e9fb4e3223394ecaf7d459185e9d084b217699cac4e0ef3d098e4ecaadb965","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-29T11:14:28.858Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:40e9fb4e3223394ecaf7d459185e9d084b217699cac4e0ef3d098e4ecaadb965\",\"receipt_uuid\":\"361ffa99-2e62-437c-9c3c-064e848849c9\",\"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":"2026-10-29T11:14:28.858Z","detail":"The receipt store reports 2026-10-29T11:14:28.858Z; 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":"sha256:40e9fb4e3223394ecaf7d459185e9d084b217699cac4e0ef3d098e4ecaadb965","computed_hash":"sha256:40e9fb4e3223394ecaf7d459185e9d084b217699cac4e0ef3d098e4ecaadb965","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."}}}