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v0.2.1 - launch-ready

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@kirder24-code kirder24-code released this 05 Jun 03:55
· 7 commits to main since this release
v0.2.1
7911659

First public release. Runcap caps every coding-agent run before it spends, runs 100% on your machine, MIT.

npm install -g runcap

What's in this release

  • Hard cap, enforced before the call. Point your agent at a local gateway. It prices each request from its own tokens and returns a 429 the moment the projected spend would cross your ceiling, instead of forwarding the call.
  • Pre-call budget guard. Catches both slow accumulated overspend and a single oversized call in one window.
  • Cost estimate before you start. runcap plan outputs a USD cost range and a recommended cap.
  • Built-in token compressor. Compresses JSON, logs, and stack traces in each request before sending. Never touches your prose or code.
  • Rescue prompt when an agent gets stuck.
  • Zero-config run. runcap run auto-manages the cap gateway, no manual gateway or base-URL setup.
  • Guided first run. runcap with no args explains the tool and shows one next step.

Fixes since early builds

  • Fixed doubled /v1 in the OpenAI upstream URL that made the gateway return 404.
  • Dropped em-dashes and now show sub-cent spend correctly in user-facing output.
  • Fixed false "High-risk" flag on small tasks.

Pure Node, ESM, zero runtime dependencies. Nothing leaves your laptop.

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