feat: add idle timeout and parent process death detection

Prevents orphaned bbs-md processes when SSH sessions disconnect
uncleanly. Adds two mechanisms:

- Parent death check: polls getppid() each loop iteration and exits
  when the parent (sshd) dies, detecting session orphaning immediately.
- Idle timeout: configurable idle_timeout_minutes in bbs.toml (default
  0 = disabled) exits after no keyboard/mouse input for the duration.

This commit is contained in:

ruohki

2026-03-01 18:50:29 +01:00

parent 8ef587c163

commit 065365662c

5 changed files with 46 additions and 0 deletions

Cargo.lock

Generated

View File

@@ -223,6 +223,7 @@ dependencies = [
  "ansi-to-tui",
  "clap",
  "image",
  "libc",
  "notify",
  "pulldown-cmark",
  "ratatui 0.30.0",