station-announcer/README.md
2025-11-15 10:54:32 +00:00

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# Immich Alt Text Helper
A small Flask app that fetches recent Immich photos and helps generate high-quality Mastodon alt text via the OpenAI API.
## Getting started
1. Create and populate a `.env` file (or reuse the existing `api_keys` file) with:
```
IMMICH_API_URL=https://photos.4angle.com/
IMMICH_API_KEY=your-immich-api-key
OPENAI_API_KEY=your-openai-api-key
```
2. Install dependencies and run the development server:
```bash
pip install -r requirements.txt
flask --app app run --debug
```
3. Visit <http://127.0.0.1:5000> to browse recent Immich photos, view cached alt text, and request new alt text guided by optional notes.
The app stores alt text in `instance/alt_text_cache.db`. Remove this file to clear the cache.