A collaborative coding-agent orchestrator for atproto radl.app

Add Roomy thread integration #143

Merged disnetdev.com
targeting main from radial/impl-b5db5eee4cf1
Merged opened by and assigned to disnetdev.com
targeting main from radial/impl-b5db5eee4cf1
Commits 7

fix new message format
clean up design
Fix Roomy thread attachment writes
Refine Roomy thread attachment
Keep Roomy goal views backward compatible
Accept relative Roomy DID service ids
Add Roomy thread integration