Wes cfc652aa5f fix(daemon): close stdin pipe in Pi adapter to deliver EOF (#2188) (#3118) ...

Pi reads its prompt from argv (positional, see buildPiArgs) and never
expects interactive input, so the Pi backend previously left cmd.Stdin
nil. Under systemd, the resulting /dev/null character device has been
observed not to satisfy Pi's readable-side wait, leaving runs stuck in
"working" forever (#2188).

Attach an explicit StdinPipe and close it immediately after Start so the
child sees an EOF on a FIFO, matching the pattern already used by the
Claude, Codex, Hermes, Kiro, and Kimi backends. The fix is defensive on
the daemon side because Pi is mid-refactor and is not accepting issues
upstream; once Pi itself stops blocking on stdin, this close is still
correct (a closed pipe is a no-op for a process that does not read it).

Test asserts the structural invariant: a shell-stub `pi` inspects
/proc/self/fd/0 and only emits a valid event stream when stdin is a
FIFO. If a future change drops the StdinPipe and stdin reverts to
/dev/null (char device), the stub exits non-zero and the test fails.

2026-05-25 15:29:09 +08:00

..

agent

fix(daemon): close stdin pipe in Pi adapter to deliver EOF (#2188) (#3118)

2026-05-25 15:29:09 +08:00

db

Improve board and squad hover cards (#3188)

2026-05-25 12:58:39 +08:00

protocol

feat(issues): live agent activity chip + per-issue indicator + filter (#3058)

2026-05-22 14:20:42 +08:00

redact

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