{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"5e35a91b-3b27-498d-b69f-b1a2d18051d4","source_url":"https://zambo.dev/api/receipt/5e35a91b-3b27-498d-b69f-b1a2d18051d4","receipt":{"id":"5e35a91b-3b27-498d-b69f-b1a2d18051d4","created_at":"2026-10-14T14:57:17.885Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: 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a receipts layer for AI tools\",\"drift_score\":80,\"severity\":\"high\",\"drift_vector\":\"The agent has shifted focus from building a receipts layer for AI tools to launching a meme generator and adding a meal planner, diverting both time and resources away from the core objective.\",\"alignment_remaining\":\"No progress has been made toward the receipts layer; the current outputs do not contribute to the original goal.\",\"correction\":\"Reevaluate the project scope and immediately reallocate development resources to the receipts layer. Suspend the meme generator and meal planner features until the receipts layer is on track. Conduct a focused review to realign the team’s priorities.\",\"correction_priority\":\"immediate\",\"time_to_realign\":\"2-3 hours of focused review\",\"proof_hash\":\"zbt_drift_350358607865c55d8155aa3969d4\",\"_zambot\":{\"version\":\"2.0\",\"mode\":\"drift_detector\",\"endpoint\":\"https://zambo.dev/api/zambot\"}}","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:65b28f86ffb0b1d0ecf68a73d48e257efeb853bf37fdb15b1b6e894ec53dec64","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":1,"free_remaining":19,"free_limit":20,"signal_handle":null,"tool":{"name":"zambot_drift","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:66aa39bc655ca9d5cb34db4c62ba122421371d1d150bb24c04c567e5cb08dcd9","label":"deep-test","label_source":"caller_reported"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:1e0bf40e561ee7d30689365801a12714e7e82cc5ffe698900c643169dbad11cb","evidence_url":"/api/evidence/1e0bf40e561ee7d30689365801a12714e7e82cc5ffe698900c643169dbad11cb","evidence_byte_length":935,"evidence_content_type":"application/json","evidence_source_url":null,"evidence_status":"captured","external_evidence":[],"provenance":null,"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:4d7c6919d5348220ad21f077858d7c2f36fa2445f522b937a958286e7318ef0a","anchor":{"event_id":"e26d36d91bd256a3f0430edd44dcf685dd2eaf4b5e78dd54c33335375bc91970","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-14T14:57:18.602Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-14T14:57:17.885Z","evidence_url":"https://zambo.dev/api/evidence/1e0bf40e561ee7d30689365801a12714e7e82cc5ffe698900c643169dbad11cb","receipt_uuid":"5e35a91b-3b27-498d-b69f-b1a2d18051d4","output_sha256":"sha256:55eb66bfea2bb414df2ccf0eba02f2d3c345f4374cf9f3f9a75125f4cee826bc","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:1e0bf40e561ee7d30689365801a12714e7e82cc5ffe698900c643169dbad11cb","evidence_byte_length":935},"envelope_bytes":"{\"anchored_at\":\"2026-10-14T14:57:17.885Z\",\"evidence_byte_length\":935,\"evidence_sha256\":\"sha256:1e0bf40e561ee7d30689365801a12714e7e82cc5ffe698900c643169dbad11cb\",\"evidence_url\":\"https://zambo.dev/api/evidence/1e0bf40e561ee7d30689365801a12714e7e82cc5ffe698900c643169dbad11cb\",\"output_sha256\":\"sha256:55eb66bfea2bb414df2ccf0eba02f2d3c345f4374cf9f3f9a75125f4cee826bc\",\"receipt_uuid\":\"5e35a91b-3b27-498d-b69f-b1a2d18051d4\",\"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":"2026-10-14T14:57:17.885Z","detail":"The receipt store reports 2026-10-14T14:57:17.885Z; 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":"sha256:55eb66bfea2bb414df2ccf0eba02f2d3c345f4374cf9f3f9a75125f4cee826bc","computed_hash":"sha256:55eb66bfea2bb414df2ccf0eba02f2d3c345f4374cf9f3f9a75125f4cee826bc","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."}}}