v0.9.0

Added

• Add executable readiness probes
• Configure per-process stop grace
• logs: Add match context
• logs: Add system stream selection

Fixed

• daemon: Recognize reaped process groups
• app: Preserve control signal intent
• cli: Preserve attached run handoffs
• Stabilize shutdown under process teardown

Documentation

• Tighten README examples
• Show parallel agent worktrees