global stop/start: load and unload macOS port-forwarding LaunchDaemon

[Copilot]

After magebox global stop, the com.magebox.portforward LaunchDaemon remained loaded, keeping ports 80/443 bound — blocking other tools from using them. global start also never explicitly re-loaded the daemon.

Changes

internal/portforward/pf.go

• StopDaemon() — unloads the LaunchDaemon from launchd without removing the plist; no-op on Linux or if already unloaded
• StartDaemon() — loads (or kickstarts) the LaunchDaemon; errors with a bootstrap hint if the plist isn't installed

cmd/magebox/global.go

• runGlobalStop: calls pfMgr.StopDaemon() after Nginx/Docker are stopped — ports 80/443 are fully released
• runGlobalStart: calls pfMgr.StartDaemon() after Nginx/Docker are started — port forwarding is re-established; step is skipped silently on Linux

vitepress/reference/commands.md

• Updated global start / global stop descriptions to document the macOS port-forwarding behaviour

$ magebox global stop
Stopping global services...
  Nginx...           stopped
  Docker services... stopped
  Port forwarding... stopped   ← LaunchDaemon unloaded, ports 80/443 free

$ magebox global start
Starting Global Services
  Nginx...           started
  Docker services... started
  Port forwarding... started   ← LaunchDaemon loaded, ports 80/443 forwarded

Warning

Firewall rules blocked me from connecting to one or more addresses (expand for details)

I tried to connect to the following addresses, but was blocked by firewall rules:

• github.com (HTTP Only)
  • Triggering command: /usr/bin/ssh /usr/bin/ssh -o SendEnv=GIT_PROTOCOL git@github.com git-upload-pack 'org/repo.git' (packet block)
• nonexistent.invalid.host
  • Triggering command: /tmp/go-build1353535295/b374/teamserver.test /tmp/go-build1353535295/b374/teamserver.test -test.testlogfile=/tmp/go-build1353535295/b374/testlog.txt -test.paniconexit0 -test.timeout=10m0s -test.v=true (dns block)

If you need me to access, download, or install something from one of these locations, you can either:

• Configure Actions setup steps to set up my environment, which run before the firewall is enabled
• Add the appropriate URLs or hosts to the custom allowlist in this repository's Copilot coding agent settings (admins only)

[github-actions]

📦 PR build artifacts

• magebox-darwin-amd64
• magebox-darwin-arm64
• magebox-linux-amd64
• magebox-linux-arm64

Built from 991f495 — view run. Artifacts expire in 14 days.

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