legco_ai_assistant/backend/app/routers
Woody 666b603639 feat(query): refactor pipeline for per-sub-question flow with progressive SSE
Restructure _query_stream() to use per-sub-question retrieval, filtering, and generation. Add generative_subquestion SSE events for progressive frontend rendering. Add format_chunks_retrieved_per_subq() and format_chunks_filtered_per_subq() with <sub_q> XML wrappers. Add empty decomposition fallback using original question as single sub-q. Update history recording for grouped sources JSON (list-of-lists format).

Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)

Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
2026-04-26 23:28:06 +08:00
..
__init__.py feat: Phase 1.1 project setup with config, database, and models 2026-04-22 16:13:52 +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(backend): refactor ingest pipeline for page-aware chunking with PDF generation 2026-04-24 10:53:17 +08:00
prompts.py feat(prompts): Phase 3.2 — Prompt Backend (CRUD service, REST API, 33 tests) 2026-04-25 21:11:17 +08:00
query.py feat(query): refactor pipeline for per-sub-question flow with progressive SSE 2026-04-26 23:28:06 +08:00