feat(status): Check bd daemon health and attempt restart (gt-2f0p3)

Add bd daemon health check at the start of gt status:
- Check daemon health via bd daemon health --json
- Attempt restart if daemons are unhealthy (version mismatch, stale, unresponsive)
- Show warning at end of status output if daemons could not be started
- Non-blocking: status display continues regardless of daemon state

This prevents the 39+ second slowdown when bd daemons are not running
properly, as each bd command falls back to slow direct mode.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

internal/cmd/status.go

@@ -126,6 +126,10 @@ func runStatus(cmd *cobra.Command, args []string) error {
 		return fmt.Errorf("not in a Gas Town workspace: %w", err)
 	}
 
+	// Check bd daemon health and attempt restart if needed
+	// This is non-blocking - if daemons can't be started, we show a warning but continue
+	bdWarning := beads.EnsureBdDaemonHealth(townRoot)
+
 	// Load town config
 	townConfigPath := constants.MayorTownPath(townRoot)
 	townConfig, err := config.LoadTownConfig(townConfigPath)
@@ -302,7 +306,17 @@ func runStatus(cmd *cobra.Command, args []string) error {
 	if statusJSON {
 		return outputStatusJSON(status)
 	}
-	return outputStatusText(status)
+	if err := outputStatusText(status); err != nil {
+		return err
+	}
+
+	// Show bd daemon warning at the end if there were issues
+	if bdWarning != "" {
+		fmt.Printf("%s %s\n", style.Warning.Render("⚠"), bdWarning)
+		fmt.Printf("  Run 'bd daemon killall && bd daemon --start' to restart daemons\n")
+	}
+
+	return nil
 }
 
 func outputStatusJSON(status TownStatus) error {