claudecodex

engineering

Engineering practice skills for Grok. TDD, dual-suite SDD, code review, check-work verification, and document-code-contracts.

0 on GitHubby XYLEX Groupv1.0.0MITupdated 3 months agodevelopment
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Plugin engineering from marketplace xylex-group in xylex-group/skills. Commands read from the repo's manifest — 1 month ago.

What it installs

Skills (6)

  • check-work

    Check your work with a verification subagent that reviews diffs, runs builds and tests, and evaluates correctness. Read this file for instructions. Use when asked to "check work", "verify changes", "self-verify", "/check-work", "/check", "/verify", or "/self-verify". short-description: "Verify chang

  • code-review

    Run an extremely strict maintainability review for abstraction quality, giant files, and spaghetti-condition growth. Use for a deep code quality audit or an especially harsh maintainability review.

  • document-code-contracts

    Document function, method, and package callable contracts directly from a codebase. Use when Codex needs to formalize what a callable expects, returns, throws, mutates, or guarantees, and when the result should be stored in a repository under docs/contracts/. Name each contract file with the camelCa

  • spec-driven-development

    Spec-first dual-suite TDD: write a specification, add characterization tests that PASS on the current implementation, add a second suite that FAILS on current code for the desired behavior, implement until targets pass, write ADRs/docs, supersede baseline tests. AUTO-RUN global workflow spec-driven-

  • tdd

    Test-driven development. Use when the user wants to build features or fix bugs test-first, mentions "red-green-refactor", or wants integration tests.

  • test-driven-development

    Use when implementing any feature or bugfix, before writing implementation code

View source on GitHub

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Code quality audit skills for Grok. Duplicate and dead-code audits, blast zones, contract drift, frontend hygiene, fallow analysis, shrink plans, and ranked audit reports.

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