v0.4.14

Fixes

• Add PRAGMA busy_timeout=5000 to the readonly forge.db connections in the TUI loop store and dashboard launcher, preventing intermittent "database is locked" errors when reads collide with WAL checkpoints during an active loop. The dashboard's long-lived reader made this previously latent collision likely to surface.
• Suppress git stderr in worktree cleanup and sandbox manager git probes so handled non-zero exits no longer leak fatal: not a git repository to the terminal.