Bridge protocol (legacy node transport)

Scope

This page is a placeholder generated from the official source file structure.

What to verify

• TODO: Add prerequisites and validation checklist.

Outline (from official headings)

• Why we have both
• Transport
• Handshake + pairing
• Frames
• Exec lifecycle events
• Tailnet usage
• Versioning

Further reading

• Official source file: gateway/bridge-protocol.md