Claude Code Plugins

Community-maintained marketplace

Feedback

ln-342-regression-checker

@levnikolaevich/claude-code-skills
11
0

Worker that runs existing tests to catch regressions. Auto-detects framework, reports pass/fail. No status changes or task creation.

Install Skill

1Download skill
2Enable skills in Claude

Open claude.ai/settings/capabilities and find the "Skills" section

3Upload to Claude

Click "Upload skill" and select the downloaded ZIP file

Note: Please verify skill by going through its instructions before using it.

SKILL.md

name ln-342-regression-checker
description Worker that runs existing tests to catch regressions. Auto-detects framework, reports pass/fail. No status changes or task creation.

Regression Checker

Runs the existing test suite to ensure no regressions after implementation changes.

Purpose & Scope

  • Detect test framework (pytest/jest/vitest/go test/etc.) and test dirs.
  • Execute full suite; capture results for Story quality gate.
  • Return PASS/FAIL with counts/log excerpts; never modifies Linear or kanban.

Workflow (concise)

  1. Auto-discover framework and test locations from repo config/files.
  2. Build appropriate test command; run with timeout (~5m); capture stdout/stderr.
  3. Parse results: passed/failed counts; key failing tests.
  4. Output verdict JSON (PASS or FAIL + failures list) and add Linear comment.

Critical Rules

  • No selective test runs; run full suite.
  • Do not fix tests or change status; only report.
  • Language preservation in comment (EN/RU).

Definition of Done

  • Framework detected; command executed.
  • Results parsed; verdict produced with failing tests (if any).
  • Linear comment posted with summary.

Reference Files

  • Risk-based limits used downstream: ../ln-350-story-test-planner/references/risk_based_testing_guide.md

Version: 3.0.0 (Condensed regression worker) Last Updated: 2025-11-26