mirror of https://github.com/garrytan/gstack.git
104652578b
Closes the v1.44 long-lived-sidebar loop end-to-end. When the WS dies for
a transient reason (wifi blip, MV3 panel suspend, brief Chromium pause),
the sidebar now silently re-attaches to the SAME claude session inside the
server's 60s detach window. Scrollback replays cleanly; the user keeps
typing without noticing anything happened.
State machine:
* New STATE.RECONNECTING covers the in-flight re-attach window.
setState transitions out of this state reset reattachInFlight so a
concurrent user action (Restart click, panel navigate) short-circuits
cleanly.
* Backoff schedule REATTACH_BACKOFF_MS = [1000, 2000, 4000, 8000] then
8s steady until REATTACH_WINDOW_MS (60s) elapses. Past that point
the server has disposed our session and /pty-session/reattach
returns 410 Gone.
startReattachLoop(prevSessionId):
* Posts /pty-session/reattach with sessionId.
* On 200 with a valid 4-tuple, opens the post-reattach WS directly.
* On 410 (lease expired) — short-circuits to ENDED. No retry; the user
clicks Restart for a fresh session.
* On 401 — sticky-aborts the auto-connect loop. Same defense as
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| .. | ||
| icons | ||
| background.js | ||
| content.css | ||
| content.js | ||
| inspector.css | ||
| inspector.js | ||
| manifest.json | ||
| popup.html | ||
| popup.js | ||
| sidepanel-terminal.js | ||
| sidepanel.css | ||
| sidepanel.html | ||
| sidepanel.js | ||