tokyo-livehouse-events/app/lib/scraper-runner.server.ts, branch master

Add calendar export (Google/ICS) and extend scrape window to 65 days

2026-05-10T13:47:46+00:00

- Event detail page: add Google Calendar link and .ics download button
- New route GET /api/events/:id/calendar.ics returns RFC 5545 iCalendar
- Scrape window extended from 35 → 65 days (~2 months ahead)

Co-Authored-By: Claude Sonnet 4.6

Add capacity filter for live houses (~100 / 100~300 / 300~)

2026-05-07T18:50:45+00:00

- Add capacity field to VenueMeta and all 17 scrapers (researched values)
- Add capacity column to venues table with auto-migration for existing DBs
- Add capacity_range filter to queryEvents (small/medium/large)
- Add capacity selector to FilterBar UI

Co-Authored-By: Claude Sonnet 4.6

Playwright scraping for FLAT/Pitbar; web UI display-only

2026-05-07T01:16:43+00:00

- Install Playwright + Chromium; add shared browser singleton (playwright.server.ts)
- Rewrite flat-nishiogikubo scraper: Wix calendar via headless browser,
  month navigation via date picker, extracts .WPczEB/.ExCBIq selectors
- Rewrite pitbar-nishiogikubo scraper: freecalend.com via headless browser,
  parses cal-{member}-{year}-{month}-{day} cell IDs
- scraper-runner: close shared browser after each run with closeBrowser()
- Remove all scrape trigger buttons from web UI (events index, venues page);
  remove /api/scrape and /api/scrape-status from routes.ts

Co-Authored-By: Claude Sonnet 4.6

Async scraping, scrape_logs, and CLI

2026-05-06T13:24:38+00:00

Background scraping:
- POST /api/scrape returns 202 immediately with run_id; scraping runs async
- GET  /api/scrape-status?run_id=xxx polls for results per venue
- scrape_logs table: per-venue status (running/ok/error), events_saved, error, timestamps

CLI (npm run scrape):
- npm run scrape              — 全会場をスクレイプ、結果を色付きで出力
- npm run scrape liquid-room  — 特定会場のみ
- npm run scrape -- --list    — 登録済み会場一覧を表示
- エラー時は exit code 1 + エラーメッセージを dim 表示

Venues page:
- 最終スクレイプ日時・成否をインラインで表示
- 会場ごとの「更新」ボタンを追加

Bug fix: upsertEvent に description/optional fields のデフォルト値を設定し
better-sqlite3 の "Missing named parameter" エラーを解消

Co-Authored-By: Claude Sonnet 4.6

Limit scrape window and default event list to ~1 month

2026-05-06T13:09:41+00:00

Scraper runner now filters events to today + 35 days before upserting,
so the DB only holds the upcoming month of events.

Event list loader defaults date_from/date_to to the same window when
no query params are set, and passes the values down to FilterBar so the
date inputs are pre-filled on first load.

Co-Authored-By: Claude Sonnet 4.6

Add Tokyo livehouse event aggregator service

2026-05-06T13:07:53+00:00

Full-stack React Router v7 app that scrapes event listings from major
Tokyo live venues (Liquid Room, WWW/WWW X, Shibuya O-EAST, Shinjuku LOFT,
Club Quattro) and stores them in SQLite for browsing and search.

- Modular scraper architecture: add a new venue by dropping a file in
  app/scrapers/ and registering it in index.ts
- Routes: /events (filter by keyword/venue/date), /events/:id, /venues,
  GET /api/scrape
- EventCard shows artist, date/time, venue, ticket URL, and fee
- Post-scrape per-venue Markdown files generated to events/ (dev reference)
- /add-livehouse Claude Code skill defined in .claude/commands/

Co-Authored-By: Claude Sonnet 4.6