2anoubis a72f9de15a fix(cli): restore default SIGPIPE handling to prevent abort on broken pipe (#3925) ...

* fix(cli): restore default SIGPIPE handling to prevent abort on broken pipe

Release builds set panic = "abort", so when stdout is piped to a
consumer that closes early (e.g. `hindsight ... | head`), Rust's
println! panics on EPIPE and the process dies with SIGABRT instead of
terminating cleanly. Restore the default SIGPIPE disposition so the CLI
exits normally on a broken pipe, matching standard Unix CLI behavior.

* fix(cli): gate SIGPIPE reset to Unix and add regression test

libc::SIGPIPE does not exist on Windows (libc only defines SIGINT, SIGILL,
SIGFPE, SIGSEGV, SIGTERM, SIGABRT there), so gate the signal() call with
#[cfg(unix)] to keep the Windows build compiling.

Also add a deterministic regression test that spawns the binary with stdout
on a pipe whose read end is already closed, asserting the process exits with
SIGPIPE (signal 13) rather than aborting.

---------

Co-authored-by: Mike <mike@email.nonexist>

2026-09-07 10:50:32 +02:00

..

api_error_surface.rs

fix(cli): print the server's response body on API errors (#4049) (#4113)

2026-09-04 11:17:27 +02:00

cli_integration.rs

[CLI] Add a --trigger-mode full|delta flag to mental-models update (#3513)

2026-08-31 11:31:41 +02:00

cli_profile.rs

feat(recall): let callers supply the temporal window instead of parsing it (#3678)

2026-08-21 13:02:46 +02:00

integration_test.rs

fix(cli): restore default SIGPIPE handling to prevent abort on broken pipe (#3925)

2026-09-07 10:50:32 +02:00