Claude Code Code Review and Testing Mods

A live line above the prompt for each running code review: Codex or a review subagent, its model, what it reviews, time, and Codex's latest output

A live preview of the app you are building, right beside the chat

CI that fixes itself with your say-so: watches the branch's workflow run after a push, puts a failure with its error-dense log on the band with Fix…

Plays a distinct sound for subagent spawn/finish/failure, permission asks, auto-mode denials, finished turns and more; pick, preview and mute per cue

One line above the prompt showing what your guard mods are doing: the fence, pins, the breaker threshold, the test command and its last result, and…

Runs your tests after Claude edits code and makes the call

Lints the files Claude just edited (SwiftLint, ESLint, Ruff, ShellCheck when available) in the background, with a status line count and a pane of…

A status line for the current branch's pull request: checks, review decision and merge state, refreshed after pushes and PR commands

A band above the prompt with the latest GitHub Actions run of your branch (ci passed, ci failed, ci running), asked of the gh CLI every 2 minutes…

What changed in the working tree since each test, lint or build command last passed, measured against a hidden git snapshot taken at that moment and…

GitHub issues and pull requests in a pane — one press to have Claude work on an issue or review a PR — plus the current branch's PR checks in the…

/recap: a pane (or copyable Markdown) summarising the session: duration, cost, files changed, commits, PRs and test/build runs

Asks you to look at the diff before a big commit goes through, showing the files and lines staged

Shows a pre-deploy checklist (tests, branch, changelog) and asks you to confirm before deploying

Flags Dockerfile smells: :latest tags, running as root, apt without cleanup, ADD instead of COPY

Project memory across sessions: every few turns haiku writes what was done, decided and left open to .claude/journal.md, and new conversations start…

Runs your linter on every file Claude edits and hands the errors back with the edit's result, so Claude fixes them right away

/fixtures generates realistic test data that matches your schema or types

Detects tests that pass and fail at random and keeps a list of the suspects

Works your backlog while you are away: when idle, one worker at a time implements the next .claude/backlog.md task in its own git worktree under a…

Claude knows what you changed between turns: files edited outside Claude are named (with small diffs) beside your next prompt, and an optional cheap…

Starts every conversation oriented: one context block with the repo, branch, layout, stack and its build/test/lint/run commands, README summary and…

A fair test of another widget: sessions alternate with it on and off, and the card compares how many turns end clean

Runs the linter on each edited file and hands the errors straight back to Claude

Opt-in: after a turn that adds or changes functions, sonnet (or haiku) drafts focused unit tests in the background, in the repo's framework and…

Runs the tests related to each change (Claude's edits and yours) in the background; a failure caused by Claude's edit reaches Claude mid-turn, and…

/new-mod scaffolds a new Claude Code mod with manifest, hooks, test and README, ready to fill in

The ops band in one row above the prompt: commits ahead and behind the upstream (git), the latest GitHub Actions run of your branch (gh), and the Mac…

Adds /pr-description: title, summary, diff totals and a test plan stub for the current branch against main or master, read with git

/profile runs a command under a profiler and shows the hottest functions

/gst stashes the working tree with a message, pops the latest stash after asking, or lists the stashes

/gtag shows the latest tag and the commits since; /gtag patch, minor or major creates the next version tag after asking

Short aliases like /t, /l and /b that run your test, lint and build commands

Remembers which tests passed at the start of the session and warns if any of them now fail

Adds a dedicated code-reviewer subagent and a /review command

Runs the tests related to what changed and shows pass/fail in the status line

Type-checks the project at the end of every editing turn so errors never slip by

/prcomments lists the review comments on your pull request that nobody from your side has answered yet

Polls the current branch's pull request every three minutes and notifies once when its review decision changes

Status line with the current branch pull request and its review state (via gh)

Status line with the package version, the latest tag and the commits waiting for the next release

Status line with how many pull requests wait for your review, and a toast when a new one is requested

/untested lists the changed files that have no test file, without spending a model turn