Engineering foundation
Agent Plugins 1.0.0 compatible
Shared engineering baseline for debugging to the root cause, verifying before calling work done, keeping diffs minimal, and matching project conventions.
Version 1.0.2Updated Oct 20, 2026Source
First time? Install with npm i -g harnesstap
Download as Agent Plugins zipSkills (5)
done-verificationProve a change works before saying it is done. Use before reporting a task as complete, before committing, or before opening a PR. Runs the checks that matter for the change, shows real command output, and lists anything that could not be verified.handoff-notesLeave a short, accurate handoff so the next session (human or agent) can resume work without re-discovering context. Use at the end of a session, before a context reset, or when pausing a multi-step task. Writes or updates a handoff file in the repo or the PR description.match-conventionsRead the surrounding code and follow its existing conventions before writing new code. Use when adding a file, function, test, or config to an unfamiliar repo or module. Covers naming, structure, error handling, testing style, and tooling, so new code looks like it belongs.minimal-diffMake the smallest change that fully solves the task. Use when implementing a fix or feature in an existing codebase, especially when tempted to refactor, rename, or reformat along the way. Keeps diffs reviewable and side effects predictable.root-cause-debuggingFind and fix the real cause of a bug instead of patching the symptom. Use when a test fails, an error appears, or behavior differs from what is expected and the cause is not obvious after one look. Produces a reproduction, a confirmed cause, a minimal fix, and a regression check.
Rules (2)
match-project-conventionsAlways follow the existing conventions of the code being changed.minimal-scopeKeep every change limited to what the task needs.
Plugins (3)
superpowers@claude-plugins-officialcontext7@claude-plugins-officialandrej-karpathy-skills@karpathy-skills