{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"784c263a-358c-42fa-a922-774471968430","source_url":"https://zambo.dev/api/receipt/784c263a-358c-42fa-a922-774471968430","receipt":{"id":"784c263a-358c-42fa-a922-774471968430","created_at":"2026-10-17T18:14:09.541Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-17T18:14:08.453Z","completed_at":"2026-10-17T18:14:09.541Z"}],"output_hash":"sha256:7ee1cb0d6195b2fbbd4c1116f7e9c36226c8beac485ccc4fcbbd554a4781fe1c","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1860,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:88ba9448cbd0cb6b3e5a1a979910e26bfd9fbe8967d35765d6b8c5535b604859","timestamp":"2026-10-17T18:14:00.234Z","receipt_uuid":"d70d02d5-def1-437b-8f97-23a4b390e577"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:50318c4f7d253150aad14d373e6114e968f564bbbf3bf62d39a655c0c991506f","timestamp":"2026-10-17T18:14:01.665Z","receipt_uuid":"f6fc3b00-9010-4333-8bfa-9ee2e0b25b46"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:f9c10f09d563429ff9d684ae98525f9906ec4d84be7298dc0022c9f247ea1ece","timestamp":"2026-10-17T18:14:07.824Z","receipt_uuid":"76a4e0ed-301f-436b-9803-a0fbda2b2e6c"},{"tool":"write","status":"completed","args_hash":"sha256:0b5d4c51b8e1c68cbf462e2de895ad6a0c6a5438b7585da89ea0a62d33104a27","timestamp":"2026-10-17T18:14:09.541Z","receipt_uuid":"784c263a-358c-42fa-a922-774471968430"}],"result_preview":"Subject: PromptShield is live\n\nThe scan is complete. Your test payload triggered a critical alert for instruction override and jailbreak attempts.\n\nPromptShield identified the malicious intent instantly. It flagged the \"ignore_instructions\" pattern with high confidence. The system blocked the request before any data leaked. This is the exact protection your API needs against automated attacks.\n\nThe receipt at https://zambo.dev/run/f6fc3b00-9010-4333-8bfa-9ee2e0b25b46 confirms the unchanged saved bytes. It proves the detection logic ran and held the line. No PII was extracted. No system prompts were exposed. The block was clean.\n\nYou have two options now.\n\nFirst, you can review the full semantic analysis in the dashboard. The reasoning clearly explains why the injection vector was classified as malicious.\n\nSecond, you can integrate the API directly into your stack. The free tier allows unlimited calls for initial testing. Your current usage status shows one call remaining on the free plan.\n\nDo not send this email yet. This is a draft.\n\nNext step: Review the receipt link above to verify the detection details. Then, decide if you want to upgrade to Zambo Pass for full access to the pattern library and advanced tools.\n\nThe security layer is ready. The risk is real. Address it now.\n\nBest,\n\nThe Zambo Team\nZambo.dev","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:c0ef528bc89dd83d9dd7214aa964b6f45a5bf77c26936c002f1a613d4d3778b8","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":"sha256:2a2e348abd7f1824f3fe17b3e6f8ef689b034b0ecb9b462f18b1a4c96c04381b","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":"sha256:34bb848695cf68ab16dfcd8baa17762baae4e78b0f1660d22502dbeecbd68bd6","anchor":{"event_id":"02a08be03649a4519dff7a96bf2b1dd313b058280e0d181f4f53913820a31c1d","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-17T18:14:10.100Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-17T18:14:09.541Z","evidence_url":null,"receipt_uuid":"784c263a-358c-42fa-a922-774471968430","output_sha256":"sha256:7ee1cb0d6195b2fbbd4c1116f7e9c36226c8beac485ccc4fcbbd554a4781fe1c","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-17T18:14:09.541Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:7ee1cb0d6195b2fbbd4c1116f7e9c36226c8beac485ccc4fcbbd554a4781fe1c\",\"receipt_uuid\":\"784c263a-358c-42fa-a922-774471968430\",\"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":"2026-10-17T18:14:09.541Z","detail":"The receipt store reports 2026-10-17T18:14:09.541Z; 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":"sha256:7ee1cb0d6195b2fbbd4c1116f7e9c36226c8beac485ccc4fcbbd554a4781fe1c","computed_hash":"sha256:7ee1cb0d6195b2fbbd4c1116f7e9c36226c8beac485ccc4fcbbd554a4781fe1c","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."}}}