Plain HTTP requests to claude.ai get blocked by Cloudflare JS challenges
(403). The fetcher now falls back to headless Chrome using the persistent
browser profile, which can solve challenges natively and reuses existing
cf_clearance cookies.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Drop claude-fetcher binary and cron job — the widget's built-in
BackgroundFetcher is the sole fetcher now. Add cmd/setup with cross-platform
install and uninstall (--uninstall): kills widget, removes binaries + autostart,
cleans Claude Code statusline setting, optionally removes config dir.
Also includes: browser-based login (chromedp), ICO wrapper for Windows tray
icon, and reduced icon size (64px).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
