[
  {
    "id": "T001",
    "description": "Unit: HTML parser extracts data:image base64 payloads from single <img> tag",
    "implemented": true,
    "featureIds": [
      "F181",
      "F182"
    ]
  },
  {
    "id": "T002",
    "description": "Unit: HTML parser extracts multiple data:image payloads and preserves deterministic ordering",
    "implemented": true,
    "featureIds": [
      "F182",
      "F186"
    ]
  },
  {
    "id": "T003",
    "description": "Unit: malformed data:image payload is skipped and does not throw processing-failing error",
    "implemented": true,
    "featureIds": [
      "F183",
      "F200"
    ]
  },
  {
    "id": "T004",
    "description": "Unit: non-image data URLs are rejected by embedded extraction rules",
    "implemented": true,
    "featureIds": [
      "F183",
      "F204"
    ]
  },
  {
    "id": "T005",
    "description": "Unit: oversized embedded image payload is skipped by existing max-size policy",
    "implemented": true,
    "featureIds": [
      "F183",
      "F204"
    ]
  },
  {
    "id": "T006",
    "description": "Unit: cid references in HTML map only to matching inline MIME parts",
    "implemented": true,
    "featureIds": [
      "F184"
    ]
  },
  {
    "id": "T007",
    "description": "Unit: unreferenced inline CID MIME parts are skipped",
    "implemented": true,
    "featureIds": [
      "F185"
    ]
  },
  {
    "id": "T008",
    "description": "Unit: deterministic synthetic embedded attachment ID generation is stable across retries",
    "implemented": true,
    "featureIds": [
      "F186",
      "F191"
    ]
  },
  {
    "id": "T009",
    "description": "Unit: deterministic embedded filename generation produces sanitized, extension-appropriate names",
    "implemented": true,
    "featureIds": [
      "F186",
      "F204"
    ]
  },
  {
    "id": "T010",
    "description": "In-app integration: new-ticket inbound path invokes embedded-image processing for extracted images",
    "implemented": true,
    "featureIds": [
      "F187",
      "F189"
    ]
  },
  {
    "id": "T011",
    "description": "In-app integration: reply path invokes embedded-image processing for extracted images",
    "implemented": true,
    "featureIds": [
      "F188",
      "F189"
    ]
  },
  {
    "id": "T012",
    "description": "DB integration happy-path: embedded image processing creates external_files row with expected mime and size",
    "implemented": true,
    "featureIds": [
      "F189",
      "F190",
      "F202"
    ]
  },
  {
    "id": "T013",
    "description": "DB integration happy-path: embedded image processing creates documents row with expected metadata",
    "implemented": true,
    "featureIds": [
      "F190",
      "F202"
    ]
  },
  {
    "id": "T014",
    "description": "DB integration happy-path: embedded image processing creates ticket document_associations row",
    "implemented": true,
    "featureIds": [
      "F190"
    ]
  },
  {
    "id": "T015",
    "description": "DB integration guard: duplicate embedded-image processing does not create duplicate file/document/association rows",
    "implemented": true,
    "featureIds": [
      "F191"
    ]
  },
  {
    "id": "T016",
    "description": "DB integration guard: embedded-image failure is recorded and ticket/comment flow remains successful",
    "implemented": true,
    "featureIds": [
      "F200",
      "F191"
    ]
  },
  {
    "id": "T017",
    "description": "Unit: Gmail source-message method returns raw MIME bytes for valid message id",
    "implemented": true,
    "featureIds": [
      "F193"
    ]
  },
  {
    "id": "T018",
    "description": "Unit: Microsoft source-message method returns raw MIME bytes for valid message id",
    "implemented": true,
    "featureIds": [
      "F194"
    ]
  },
  {
    "id": "T019",
    "description": "Unit: MailHog source-message path returns MIME bytes when raw source is available",
    "implemented": true,
    "featureIds": [
      "F195"
    ]
  },
  {
    "id": "T020",
    "description": "Unit: MailHog source-message fallback generates deterministic RFC822 payload when raw source is absent",
    "implemented": true,
    "featureIds": [
      "F195"
    ]
  },
  {
    "id": "T021",
    "description": "Action integration happy-path: process_original_email_attachment uploads .eml and creates external_files/documents rows",
    "implemented": true,
    "featureIds": [
      "F192",
      "F196",
      "F202"
    ]
  },
  {
    "id": "T022",
    "description": "Action integration happy-path: process_original_email_attachment associates .eml document to ticket",
    "implemented": true,
    "featureIds": [
      "F196"
    ]
  },
  {
    "id": "T023",
    "description": "Action integration guard: duplicate process_original_email_attachment invocation is idempotent",
    "implemented": true,
    "featureIds": [
      "F197"
    ]
  },
  {
    "id": "T024",
    "description": "Action integration guard: provider source-message retrieval failure records failed status without duplicate artifacts",
    "implemented": true,
    "featureIds": [
      "F197",
      "F201"
    ]
  },
  {
    "id": "T025",
    "description": "In-app integration: new-ticket path persists original .eml exactly once per email",
    "implemented": true,
    "featureIds": [
      "F198"
    ]
  },
  {
    "id": "T026",
    "description": "In-app integration: reply path persists original .eml exactly once per email",
    "implemented": true,
    "featureIds": [
      "F199"
    ]
  },
  {
    "id": "T027",
    "description": "In-app integration guard: .eml persistence failure does not block ticket creation in new-ticket flow",
    "implemented": true,
    "featureIds": [
      "F201"
    ]
  },
  {
    "id": "T028",
    "description": "In-app integration guard: .eml persistence failure does not block comment creation in reply flow",
    "implemented": true,
    "featureIds": [
      "F201"
    ]
  },
  {
    "id": "T029",
    "description": "Schema contract test: inbound email payload schema accepts isInline/content fields needed by inline-image processing",
    "implemented": true,
    "featureIds": [
      "F203"
    ]
  },
  {
    "id": "T030",
    "description": "Schema contract test: inbound payload schema changes remain backward compatible with existing provider payloads",
    "implemented": true,
    "featureIds": [
      "F203"
    ]
  },
  {
    "id": "T031",
    "description": "E2E: inbound email with HTML data:image results in image document visible in Ticket Documents",
    "implemented": true,
    "featureIds": [
      "F187",
      "F190",
      "F205"
    ]
  },
  {
    "id": "T032",
    "description": "E2E: inbound email with CID-referenced inline image results in image document visible in Ticket Documents",
    "implemented": true,
    "featureIds": [
      "F188",
      "F190",
      "F205"
    ]
  },
  {
    "id": "T033",
    "description": "E2E: inbound email creates .eml document visible in Ticket Documents for both new and reply paths",
    "implemented": true,
    "featureIds": [
      "F196",
      "F198",
      "F199",
      "F205"
    ]
  },
  {
    "id": "T034",
    "description": "E2E guard: duplicate inbound deliveries/retries do not duplicate embedded image or .eml documents",
    "implemented": true,
    "featureIds": [
      "F191",
      "F197",
      "F205"
    ]
  },
  {
    "id": "T035",
    "description": "Integration: IMAP webhook route returns success quickly after auth/validation and lightweight in-app dispatch (direct or app-local in-process worker) without performing byte persistence inline",
    "implemented": true,
    "featureIds": [
      "F206"
    ]
  },
  {
    "id": "T036",
    "description": "Integration guard: IMAP webhook request with invalid/missing secret is rejected before any in-app dispatch work",
    "implemented": true,
    "featureIds": [
      "F206"
    ]
  },
  {
    "id": "T037",
    "description": "Integration: per-attachment cap enforcement skips oversized attachment payloads at IMAP ingress with structured skip reason",
    "implemented": true,
    "featureIds": [
      "F207",
      "F213"
    ]
  },
  {
    "id": "T038",
    "description": "Integration: total attachment byte cap enforcement truncates/skips excess artifacts while keeping message processing active",
    "implemented": true,
    "featureIds": [
      "F207",
      "F213"
    ]
  },
  {
    "id": "T039",
    "description": "Integration: attachment-count cap enforcement limits processed artifacts per message and records deterministic skip reasons",
    "implemented": true,
    "featureIds": [
      "F207",
      "F213"
    ]
  },
  {
    "id": "T040",
    "description": "Integration: raw MIME cap enforcement skips .eml persistence when raw source exceeds limit without failing ticket/comment flow",
    "implemented": true,
    "featureIds": [
      "F207",
      "F211",
      "F213"
    ]
  },
  {
    "id": "T041",
    "description": "Schema contract: IMAP webhook payload includes rawMimeBase64 and attachment content/isInline/contentId/id/name/contentType/size fields",
    "implemented": true,
    "featureIds": [
      "F208"
    ]
  },
  {
    "id": "T042",
    "description": "E2E: IMAP inbound with regular attachment bytes in payload creates storage-backed ticket document",
    "implemented": true,
    "featureIds": [
      "F208",
      "F209"
    ]
  },
  {
    "id": "T043",
    "description": "E2E: IMAP inbound with referenced CID and data:image payload creates image documents only for referenced embedded images",
    "implemented": true,
    "featureIds": [
      "F208",
      "F210"
    ]
  },
  {
    "id": "T044",
    "description": "E2E: IMAP inbound with rawMimeBase64 persists one deterministic original-email-*.eml document on ticket",
    "implemented": true,
    "featureIds": [
      "F208",
      "F211"
    ]
  },
  {
    "id": "T045",
    "description": "Integration: async per-message artifact handling runs sequentially (or configured bounded concurrency) and does not fan out unbounded attachment work",
    "implemented": true,
    "featureIds": [
      "F212"
    ]
  },
  {
    "id": "T046",
    "description": "E2E guard: over-limit artifacts are skipped with recorded reasons while ticket/comment creation still succeeds",
    "implemented": true,
    "featureIds": [
      "F213"
    ]
  }
]