{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"b7bef8b8-a8ac-46d8-8b29-d79a01dbb553","source_url":"https://zambo.dev/api/receipt/b7bef8b8-a8ac-46d8-8b29-d79a01dbb553","receipt":{"id":"b7bef8b8-a8ac-46d8-8b29-d79a01dbb553","created_at":"2026-10-16T14:10:39.881Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-16T14:10:38.818Z","completed_at":"2026-10-16T14:10:39.881Z"}],"output_hash":"sha256:9b60195bf8284a6d166244bef3ab3487dd4ed08d8678a2c86099e609b5055461","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2096,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:da4a4cf4a7927eef34d685071f6f214d495da0d00fe57da6acbc7b0c66f207e7","timestamp":"2026-10-16T14:10:35.620Z","receipt_uuid":"0b3825bc-2935-452f-922b-5f8142c9d297"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:b6504d831cdf8bcd0cff9d9bc69a82e02fbcbee04a7e07d3ce02e6c7b3a899ca","timestamp":"2026-10-16T14:10:37.206Z","receipt_uuid":"65420470-147b-4366-8a4f-3ac31f38629e"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:ecaf5e68d1578102daf0fef5e369bd2720712e012f9c2a832e9541f41bac6ad3","timestamp":"2026-10-16T14:10:38.498Z","receipt_uuid":"83a0c1c3-971c-4966-b9fc-65ee9c6c0941"},{"tool":"write","status":"completed","args_hash":"sha256:16fb59162aadd9d4805946bdb345b315ae541455dd14e620c01184127aba1280","timestamp":"2026-10-16T14:10:39.881Z","receipt_uuid":"b7bef8b8-a8ac-46d8-8b29-d79a01dbb553"}],"result_preview":"Subject: Zambo Shield: Critical Injection Detected\n\nHi [Name],\n\nYour latest scan flagged a critical threat.\n\nThe system detected a high-confidence attempt to override core instructions and extract private API keys. This is a classic jailbreak vector. Your current policy correctly blocked the payload before it reached your model context.\n\nHere is the breakdown of what the shield caught:\n\n*   **Risk Level:** Critical\n*   **Attack Vector:** Instruction Override\n*   **Detection:** The input contained hidden directives designed to bypass safety filters and leak system prompts.\n*   **Action Taken:** The request was blocked at the ingestion layer. No data was exposed.\n\nThis is not a false positive. The pattern matches known malicious frameworks used to compromise LLM integrations. If you had allowed this request to process, the model might have ignored its safety constraints and returned sensitive internal data.\n\nZambo Shield operates in deep scan mode, analyzing intent rather than just keywords. It identified the malicious structure in 1.6 seconds, ensuring your API remains secure without adding significant latency to user-facing requests.\n\nYou have 12 free calls remaining on your current tier. Given the severity of this attempt, I recommend enabling real-time blocking for all incoming requests until you have audited your current data sources.\n\nTo review the full forensic report and adjust your blocking thresholds:\n\n[View Detailed Report](https://zambo.dev/run/65420470-147b-4366-8a4f-3ac31f38629e)\n\nStay secure,\n\n[Your Name]\nZambo Security Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:1e2064a99d0c0b76a2edfc97c7d6b9591fc8c5f34b7f453b3a41eafb01a0a9d8","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:e4fa0382545d540f1bdd9b9c2997afba34bee8ee04afab5907f95eb560e601a9","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":"sha256:74d7e93f6997754b0590c3ecf45ec1838153e51c71fb0de8c99c8a408d4f3d0e","anchor":{"event_id":"9dc4a7e6c51b95cd39cf9d12ee0b59706725bdffba802efe4871d9c5480c18c0","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-16T14:10:45.911Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-16T14:10:39.881Z","evidence_url":null,"receipt_uuid":"b7bef8b8-a8ac-46d8-8b29-d79a01dbb553","output_sha256":"sha256:9b60195bf8284a6d166244bef3ab3487dd4ed08d8678a2c86099e609b5055461","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-16T14:10:39.881Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:9b60195bf8284a6d166244bef3ab3487dd4ed08d8678a2c86099e609b5055461\",\"receipt_uuid\":\"b7bef8b8-a8ac-46d8-8b29-d79a01dbb553\",\"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":"2026-10-16T14:10:39.881Z","detail":"The receipt store reports 2026-10-16T14:10:39.881Z; 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":"sha256:9b60195bf8284a6d166244bef3ab3487dd4ed08d8678a2c86099e609b5055461","computed_hash":"sha256:9b60195bf8284a6d166244bef3ab3487dd4ed08d8678a2c86099e609b5055461","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."}}}