Woody 78d1f8cc91 feat: delta-based ASR transcript — use text field, utterance boundaries, stash on pause ... Replace full_text responses with character-level deltas computed from DashScope's monotonically-growing 'text' field. Stash-only events (empty text) are skipped; trailing stash chars sent alongside deltas and appended on pause to complete final sentences. Backend: - Delta = text[len(prev_text):] — simple suffix diff, no merge logic - Track item_id for utterance boundaries, prepend space separator - Send stash alongside delta for frontend pause handler Frontend: - Accumulate deltas locally (transcriptRef += msg.delta) - Store lastStashRef from each message - On pause: append stash to text, fire onFinalTranscript Plan: .plans/phase2_enhancement_delta_sse.md updated to Complete		2026-05-07 11:26:19 +08:00
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__init__.py	feat: Phase 1.1 project setup with config, database, and models	2026-04-22 16:13:52 +08:00
chunks.py	feat: track highlight generation prompt, response, and timing in history (Phase 5.5)	2026-04-29 11:18:21 +08:00
documents.py	feat: add chunk PDF serving endpoint and frontend clickable source links (1.5.6)	2026-04-24 11:49:39 +08:00
history.py	feat(history): Phase 3.5 — Query History backend (service, API, timing, XML capture)	2026-04-25 22:59:53 +08:00
ingest.py	feat(ingest): generate per-chunk PDFs for DOCX/TXT documents (Phase 5.3)	2026-04-28 17:32:22 +08:00
prompts.py	feat: configurable SubQuestions via Step 1.2 system prompt page	2026-05-04 17:22:14 +08:00
query.py	feat: wire LLMClientDP into query decompose pipeline (Phase 6)	2026-05-04 14:59:08 +08:00
video.py	fix: Phase 2 ASR pipeline — 9 bugs resolved, Full Transcript works end-to-end	2026-05-06 18:26:17 +08:00
ws_asr.py	feat: delta-based ASR transcript — use text field, utterance boundaries, stash on pause	2026-05-07 11:26:19 +08:00