yoshi
Context-pruning proxy for Claude Code and Codex: Jev judges which history is still needed, measured not claimed. POC here now, heading soon into https://github.com/compozy/compozy
How it uses Jev
Jev judges new context once, above a configurable size gate. Yoshi applies the validated omissions while keeping the protocol intact, then forwards the request to Anthropic or OpenAI and streams the response back unchanged.
Highlights
- Judges new spans once : completed Bash , Write and Edit arguments, tool results and teammate reports. The default starts above 50,000 estimated input tokens. Previously forwarded…
- Asks Jev, one span per request , with up to eight requests in flight. Each
- Applies only validated omissions. A removed span becomes an explicit
- Serves both protocols on one loopback listener: the Anthropic Messages
Source: community catalog. Details and metrics reflect the published community snapshot and are not a performance endorsement. Documentation details extracted from GitHub · the README.