- Implemented QuestionExpansionService for generating and materializing questions based on combinations and AI distillation.
- Added question metadata classification logic to infer intent and layer of questions.
- Created API handlers for question expansion operations including combination preview, AI distillation, metadata classification, and materialization.
- Introduced database migrations to support new question-related fields and constraints in brand_questions and brand_keywords tables.
- Added caching mechanism for AI distillation results to improve performance.
- Defined JSON schemas for question distillation responses to ensure data integrity.
Drop the broad path filters that triggered the desktop client build on
unrelated workspace changes, and add a swagger description for the
existing article regenerate endpoint.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Replace generic "METHOD path" summaries with curated Chinese summaries
and longer descriptions, surfaced in Swagger UI. Adds a parity test that
fails when a new tenant-api route is wired up without a docs entry.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>