- Expand poster image model settings with provider, model name, API key,
and base URL fields (was only model name + API key)
- Add presets for OpenAI (gpt-image-1), Doubao (火山引擎), and Zhipu (CogView)
- Refactor image_generator.py to read config from system_settings DB instead
of hardcoding gpt-image-1 and OPENAI_API_KEY env var
- All OpenAI-compatible image APIs work via configurable base URL
- Add doubao and cogview to brand name mapping
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
All Dify models use openai_api_compatible as provider_name, causing
the frontend to display 'openai_api_compatible' for every model.
Now infers brand (DeepSeek, OpenAI, Google, etc.) from model name
prefix to match Dify admin panel display.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
- Replace API-based model fetching with direct SQL query on
provider_models table (shared PostgreSQL, no auth needed)
- Frontend: auto-detect base_url from model name when selecting
a Dify model, set provider to 'custom'
- Remove unused requests import and API key fallback logic
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
- Backend: try DIFY_CHAT/WORKFLOW_API_KEY when workspace key is missing
- Frontend: always show '从 Dify 获取' button, not just after first fetch
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
- 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>
