Analyzing Messaging Layer

Output: docs/unwind/layers/messaging/ (folder with index.md + section files)

Principles: See analysis-principles.md - completeness, machine-readable, link to source, no commentary, incremental writes.

Output Structure

docs/unwind/layers/messaging/
├── index.md           # Topic overview, event flow diagram
├── events.md          # Event definitions & schemas
├── producers.md       # Message producers
└── consumers.md       # Message consumers with retry config