Files
Codeman/src/web
Devvyn 3411d7f35a fix(git): the fetch timeout reaches the whole tree, a tick covers every session on its folder, and the rest of the review (review)
`execFile` signals the `git` parent only, so a fetch that times out can leave its http helper
still running, and on the interval that repeats every run with nobody watching. `runFetch` now
spawns `detached`, so the fetch and the helper it spawns share one process group, and the kill
is SIGTERM to the negative pid then SIGKILL `FETCH_KILL_ESCALATION_MS` later; the escalation is
not cancelled when the promise settles, because the caller is answered at the timeout while the
group is still dying. The output cap is kept, and the clone's slot queue is not needed here.

The tick is two passes: every enabled local session is collected by folder, a folder is due when
ANY session open on it is due, the folder is probed once for the group, and the run is published
to every session on it. A single pass decided by the order the sessions were read, so [long,
short] published only the short one and the 3600 s session's row never updated again while its
folder was fetched every 30 s.

`gitNonInteractiveEnv` writes BatchMode ssh as a default, not an override: `core.sshCommand` is
read inside the same slot and the same bound as the fetch it serves, and `fetchEnvFor` keeps the
repository's answer when it has one, because that is usually the setup that works on a machine
with several ssh setups. The `accept-new` host key it can write is stated next to the BatchMode
note: a prompt is stopped, a write is not.

The write claim is scoped to the Git panel and to the timer, with cloning and worktree management
named as the writes that happen when the user asked for them, and the zh keys sit with the group
of the UI surface their English string belongs to.

Tests: the process-group test proves the tree by group membership, because the helper is a
grandchild (`git fetch` runs `git remote-http`, which spawns `git-remote-http`) and because the
group is what the negative pid reaches, and it remembers each process once found instead of
re-scanning a group it had already emptied. The non-zero-exit test changed premises: `git fetch
--quiet` in a repository with no remote exits 0 on git 2.47.3, so resolving empty stdout there was
correct, and the case that has to reject is a remote pointing at a path that is not a repository.
The join test asserts after the run and does not await the request before the held run is
released, which would wait on the run the test is holding.
2026-10-25 22:31:25 +08:00
..
2026-06-19 17:58:06 -04:00