- PptSettingsAdmin.vue: full settings page with provider/model/API key
config for PPT extraction, poster copy, and poster image generation
- Backend: GET /insurance/admin/ppt/available-models to fetch models
from Dify API (falls back to builtin list when unavailable)
- LLM client: read model config from SystemSetting DB with 60s cache,
priority: database > environment variables > defaults
- ppt-admin-api.ts: add getAvailableModels() method
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
- generate_ppt and validate_extraction now accept status 'cached'
alongside 'success', matching the frontend's hasSuccess logic
- PptParsing: show extraction error messages in the results table
- PptParsing: show '解析失败' icon when all extractions fail
- PptParsing: only show '下一步' button when at least one extraction succeeded
- routes.py: add error logging with stack trace in parse endpoint
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
