Use System One models like Jev through compatible Decisions APIs. Keep freeform engineering rules in Markdown beside your code. LintPal evaluates PR changes against them, posts focused findings on changed lines, and gates CI at your chosen severity. Run it as an open-source CLI or GitHub Action with TypeSafe, OpenRouter, or a compatible endpoint.
DiffPal is an open-source AI reviewer for pull requests. Bring Codex, Copilot, OpenCode, or any ACP-compatible agent; run reviews in your CI and publish consistent summaries, inline findings, artifacts, and merge gates across GitHub, GitLab, and Azure DevOps.