From the independent review of task 23. A torn last line followed by an empty
later file had its recovery written into the later file, which broke the
chain for good; the line is now ended in its own file. The log-name rule
takes months 01 to 12 and days 01 to 31 only. [approvals] ttl_ms is limited
to a day, the longest loopd waits after a pending frame. Running out of file
descriptors or memory pauses the listener instead of stopping brokerd (the
errors the previous fix skipped do not occur on Linux). args.rs's doc fixed.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
M3a review findings 1, 2, 4 and part of 5. One empty log file made brokerd
panic at startup (files[len - 2]); it now opens as an empty log. brokerd's
name check tested one month digit, so a file bxctl ignored could become
brokerd's latest file; both now use proto::is_audit_log_name. Writer no
longer unlinks audit/.lock, which opened a two-writer window. No unwrap in
short_check.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
kyleandClaude Opus 5.5