LoopCheck 0.4.0 — Real-project acceptance companion
LoopCheck 0.4 connects running local web projects, preserves human-approved browser requirements, and returns regression evidence to the existing coding AI over MCP.
Verified
- Linux CI: 25 tests passed; 12 frozen mutation cases met their expected outcomes (6 deliberately injected faults and 6 non-fault changes).
- Fresh Docker build and public-mode browser gate passed under a 768 MiB limit; peak 324.27 MiB, no OOM.
- Original source: baseline passed, an injected arithmetic regression failed, and restoration passed the unchanged checks.
- CI used no provider calls. Separate live Strands/Qwen and MCP records are included in the source.
Tested executable commit: 9af20f8. The release commit adds documentation and evidence only.
CI: https://github.com/WeiR-h/loopcheck/actions/runs/34462275115
Download
- Source ZIP: includes MIT license, English README, setup scripts, tests, architecture and disclosed evidence. See README.en.md for setup and model configuration.
- MP4 + SRT: 127-second English-captioned evidence walkthrough; edited real browser clips and UI stills, not a continuous desktop recording.
- SHA256SUMS.txt: checksums for all three assets.
Limits and remaining delivery
No human-efficiency percentage or unknown-project reliability rate is claimed. AWS hosted judge access, YouTube/Vimeo publication and Devpost submission are pending. CI memory figures are not an AWS instance capacity or live-model load test. Native startup supports local projects; public Docker mode exposes bundled samples only. The local MCP bridge never approves requirements or edits source. AgentCore is not deployed.