- backends is now an ordered candidate list (first = preferred); channels
report the backend actually serving via active_backend, surfaced in the
doctor text report and --json
- new agent_reach/probe.py really executes upstream commands and tells
apart missing / broken (stale venv shebang after a system Python
upgrade) / timeout, with a reinstall prescription for broken installs
- all 13 channels migrated off which()-only checks: fixes bilibili
false-positive "bili-cli 可用" on broken shims, misleading xiaohongshu
"连接失败", rdt OSError crashing doctor, mcporter breakage masquerading
as "未配置"
- twitter: 15s probe + 1 retry (flaky 10s timeout), broken twitter-cli
now falls back to bird instead of aborting the check
- doctor survives per-channel exceptions; config supports per-channel
backend override (<channel>_backend / <CHANNEL>_BACKEND env)
- fix skill install/uninstall crash on symlinked skill dirs (the
"[Errno None] None" warning from shutil.rmtree on a symlink)
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* feat(channels): add V2EX support via public API
V2EX provides a public JSON API that requires no authentication.
This PR adds:
- agent_reach/channels/v2ex.py: V2EXChannel (tier=0, zero-config)
- can_handle() matches v2ex.com URLs
- check() verifies API reachability via urllib (no extra deps)
- Register V2EXChannel in channels/__init__.py
- SKILL.md: add V2EX section with curl examples for hot topics,
node browsing, topic detail, replies, and user info
- tests/test_channels.py: URL matching + mocked ok/warn check tests
V2EX API endpoints used:
GET /api/v2/topics/hot — hot topics
GET /api/topics/show.json — node topics / topic detail
GET /api/replies/show.json — topic replies
GET /api/members/show.json — user info
* feat(channels): expand V2EX channel with data-fetching methods
Add get_hot_topics, get_node_topics, get_topic, get_user, and search
methods to V2EXChannel using stdlib urllib only (no new dependencies).
Update unit tests and SKILL.md with Python call examples.
* feat(v2ex): add data fetching methods to V2EXChannel
Pnant