pi-processes: v0.5.0

Minor Changes

• da665cd: Add opt-in blocker for background bash commands: when enabled, bash tool calls that would spawn a background process (&) are held for approval before execution.

  Fix process list column truncation on narrow terminals. Move @mariozechner/pi-tui to peer dependencies.

Patch Changes

• 3ccf461: Fix TUI crash when rendered lines exceed terminal width. Add width guards to widget status line, process list panel, and process picker component.