v0.1.0

Initial release of @xiaochaz/dsh-session-title-summary.

Host-only DSH plugin: after every completed turn, folds the session new events (user messages, assistant replies, tool calls) into a durable rolling summary and renames the session to reflect the current task.

• Rolling summary decays: older work compresses, newest work keeps detail
• session/title is log-only, never enters the model context (cache-safe)
• enabled switch in the Web settings surface
• Independent repo, no dsh-web-ui monorepo dependency