[feat] Last-message-only turns: runner rebuilds history from records - #5486

Merged

bekossy merged 16 commits into

fix/transcript-hygienefrom

feat/sessions-last-message-only

Jul 27, 2026

Commits on Jul 24, 2026

docs(sessions): design for last-message-only sends + server-side reconstruction
ardaerzin
committed
feat(runner): flag-gated durable record persistence with drop tracking
ardaerzin
committed
feat(api): structure-preserving truncation for oversized record bodies
ardaerzin
committed
feat(runner): reconstruct ChatMessage history from the session record log
ardaerzin
committed
feat(runner): rebuild turn history from records when the client sends minimal history
ardaerzin
committed
feat(web): send only the trailing user message per agent turn when enabled
ardaerzin
committed
fix(hosting): wire the session history flags into compose and the env examples
mmabrouk
committed

Commits on Jul 27, 2026