Karlín Lunch Menus

Daily lunch menu bot for 6 restaurants near Block Karlín, Prague. Posts to Slack in Czech and English.

How it works

GitHub Actions (10:00 CEST, Mon-Fri)
  ├─ fetch_menus.py — scrapes 6 restaurant sources → menus/*.json
  ├─ commits updated JSON files
  └─ post_menus.py — posts Czech + English (via Claude translation) to Slack

Restaurants

Restaurant	Source	Method
Pivo Karlín	menicka.cz	HTML scraping
Diego Pivní Bar	menicka.cz	HTML scraping
Tankovna Karlín	tankovnakarlin.cz	Sanity CMS API
San Carlo	sancarlo.cz	PNG → Claude Vision
Dvorek Karlín	menicka.cz	HTML scraping
Jídlovice Karlín	jidlovice.cz	REST API

Files

• fetch_menus.py — Fetches and parses menus into JSON
• post_menus.py — Posts to Slack channels and updates canvases
• menus/*.json — Latest fetched menu data (auto-updated by CI)
• .github/workflows/fetch-menus.yml — GitHub Actions workflow

Secrets

Secret	Purpose
SLACK_BOT_TOKEN	Slack API bot token for posting messages and updating canvases
CLAUDE_API_KEY	Anthropic API key for English translation and San Carlo menu OCR

Manual run

gh workflow run "Fetch Daily Menus"                    # production
gh workflow run "Fetch Daily Menus" -f test_mode=true  # test channel