System Documentation

What problem does it solve?

This Skill prevents drift by checking that existing code still matches the current specs, methodology rules, and required test coverage after changes or completed work.

Core Features & Use Cases

  • Retroactive spec conformance: Scans code against the full set of spec requirements, anti-patterns, and error-handling expectations.
  • Deterministic structural gates: Runs fast, deterministic scripts to catch spec-code drift, missing TDD coverage, and UI/design-token inconsistencies.
  • Learning and methodology alignment: Verifies that fixes recorded in learnings are actually reflected in the targeted modules.
  • Gate readiness assessment: Assesses whether each module would pass current Spec/TDD/Verify gates if rebuilt today.

Quick Start

Run retrocheck after your build finishes or after a methodology update to ensure earlier modules did not skip gates that are now enforced.

Dependency Matrix

Required Modules

None required

Components

scripts

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: retrocheck
Download link: https://github.com/Pyl-Tech/stream-coding/archive/main.zip#retrocheck

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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