What does /proof-audit do?

It audits test suite health for flaky tests, slow tests, coverage gaps, and anti-patterns with a fix-or-delete plan.

How do I install /proof-audit?

Install Tonone for Claude Code via tonone.ai/get-started.

AI Test Suite Health Audit

Test suites decay quietly. The flake that fails 1 in 30 runs is ignored until it fails on a release. The test that takes 90 seconds when the rest take 2 dominates total run time. The coverage gap on the new payment path goes unnoticed until a regression ships. The assertion that passes on wrong behavior catches nothing. Each is small individually and cumulatively the suite the team no longer trusts.

The /proof-audit skill audits test suite health across four dimensions: flaky tests with root cause analysis, slow tests with explanations, coverage gaps on critical paths, and anti-patterns (testing implementation details, weak assertions). Output is a fix-or-delete plan ranked by impact.

What the audit covers

Flake: tests with intermittent failures, cause categorized (timing, isolation, external dependency). Slow: tests above the suite p95 with their reason (DB setup, network, missing parallelism). Coverage gaps: critical code paths without tests. Anti-patterns: tests that assert on implementation rather than behavior, mocks that hide bugs, weak assertions.

Tonone's /proof-audit skill audits test suite health for flake, slow tests, coverage gaps, and anti-patterns with a fix-or-delete plan.

ProofQuality

/proof-audit

Audits test suite health: identifies flaky tests and their root causes, finds tests that take disproportionately long and explains why, measures coverage gaps on critical code paths, and reviews testing patterns for anti-patterns like testing implementation details or using inadequate assertions that pass on wrong behavior.

When CI is unreliable enough that team members hav…

ProofQuality

/proof-strategy

Designs a test strategy for a project: analyzes what tests already exist and at what layer, identifies critical user paths with no coverage, recommends the right mix of unit, integration, and E2E tests given the project's specific risk profile and release cadence, and produces a testing plan with priority order and rationale.

When starting a new project and want to establish …

ProofQuality

/proof-e2e

Builds E2E test suites with Playwright, Cypress, or Selenium focused on user journeys rather than implementation. Covers the critical paths that must work for the product to deliver its core value, with stable selectors that survive UI changes, proper async waits, and CI integration that runs on every merge.

When critical user flows like sign-up, checkout, o…

ProofQuality

/proof-api

Builds API test suites covering endpoint behavior (correct status codes, response schema validation, error cases), contract testing to catch breaking changes before they reach consumers, and load testing to establish baseline performance at expected traffic levels. Works for REST, GraphQL, and gRPC.

When an API needs systematic test coverage before …

Install

/proof-audit ships with the Proof agent in Tonone for Claude Code.

1. Add to marketplace

$ claude plugin marketplace add tonone-ai/tonone

2. Install Proof

$ claude plugin install proof@tonone-ai

Frequently asked questions

What does /proof-audit do?: It audits test suite health for flaky tests, slow tests, coverage gaps, and anti-patterns with a fix-or-delete plan.
How do I install /proof-audit?: Install Tonone for Claude Code via tonone.ai/get-started.