90563b8cf2
Multi-page PDF QC for AXA Ireland policy documents. Runs as a third mode alongside static + video, gated on profile.mode. New code isolated under backend/document_mode/ with new endpoints under /api/document/*. Phase 1 — Spine + 6 deterministic doc-scope checks ($0, runs in seconds): - Scope-aware dispatcher (document/targeted/page_sample/page_pair/page_each) - axa_font_inventory, axa_phone_inventory, axa_bold_words_definitions, axa_page_numbering, axa_print_code, axa_omg_versioning - Bootstrap bold-words dictionary extracted from Example 1 General Definitions Phase 3 — Old-vs-new diff (~$0.50/run, 3-5 min): - Page alignment via difflib SequenceMatcher (windowed fuzzy match) - Vision-LLM page-pair diff via Gemini 2.5 Pro (8 concurrent) - Two-slot upload UX, axa_policy_document_diff profile, mode=document_diff Phase 4 — PDF accessibility (PyMuPDF, $0): - 9 PDF/UA-1 aligned criteria (tagged structure, /MarkInfo, title, /Lang, encryption, font embedding, PDF version, XMP UA-conformance, alt-text) - _run_verapdf() stub for optional Java-based veraPDF integration later Phase 5 — Print preflight (PyMuPDF, $0): - 7 criteria (page geometry, bleed, image colour spaces, image DPI, transparency, PDF/X conformance, spot colours) Profile additions: - axa_policy_document — 8 deterministic checks, $0 cost - axa_policy_document_diff — 1 page-pair LLM check, ~$0.50/run API additions: - POST /api/document/start_analysis (single PDF) - POST /api/document/start_diff (old + new PDFs) Frontend additions: - Third profile.mode value (document_diff) in applyProfileMode() - Two-slot upload UX with PDF-only file pickers - checkFormValidity() branches by mode for the analyse-button gate Smoke-tested locally against Example 1 (Home Insurance V8, 86pp) and Example 2 (Landlord V1 vs V10, 68→74pp) with real findings caught including bold-words gaps, missing PDF/UA flag, transparency on press, V1→V10 bold-formatting fixes. Plan + integration map + gotchas in backend/AXA_DOCUMENT_MODE_PLAN.md. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
14 lines
612 B
JSON
14 lines
612 B
JSON
{
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"name": "AXA Policy Document — Old vs New Diff",
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"description": "Old-vs-new policy PDF diff for AXA Ireland. Aligns pages between two versions, then uses vision LLM to flag added/removed/moved content per page-pair. Catches the Example-2-class defects: missing bold definitions, added paragraphs, removed sections, moved blue boxes, missing pages.",
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"mode": "document_diff",
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"checks": {
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"axa_pdf_diff": {
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"weight": 1.0,
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"enabled": true,
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"scope": "page_pair"
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}
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},
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"visibility": "client_specific",
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"visible_to_clients": ["axa"]
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}
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