Context

Runs the full quality gate validation against the current codebase or changed files. Checks code quality metrics against thresholds defined in standards/quality-gates.md.

Inputs

$ARGUMENTS - Optional: "changed" for only changed files, or specific file paths. Defaults to full project.

Steps

1. Read Quality Gate Thresholds

Read standards/quality-gates.md for current threshold values:

•Coverage on new code: >= 80%
•Duplicated lines on new code: <= 3%
•Maintainability rating: A
•Reliability rating: A
•Security rating: A
•Security hotspots reviewed: 100%

2. Run Linter

Execute stack-appropriate linter:

•.NET: dotnet format --verify-no-changes
•TypeScript: npx eslint . --ext .ts,.tsx
•Python: ruff check .

3. Check Test Coverage

Run tests with coverage:

•.NET: dotnet test --collect:"XPlat Code Coverage"
•TypeScript: npm test -- --coverage
•Python: pytest --cov --cov-report=term-missing

4. Dependency Vulnerability Scan

Run dependency audit:

•.NET: dotnet list package --vulnerable
•TypeScript: npm audit
•Python: pip audit

5. Code Duplication Check

Scan for duplicated code blocks (> 10 identical lines).

6. Report

code

## Quality Gate Report

**Verdict:** PASS | FAIL

### Metrics
| Metric | Threshold | Actual | Status |
|--------|-----------|--------|--------|
| Coverage (new code) | >= 80% | X% | PASS/FAIL |
| Duplication (new code) | <= 3% | X% | PASS/FAIL |
| Linter issues | 0 | X | PASS/FAIL |
| Critical vulnerabilities | 0 | X | PASS/FAIL |
| High vulnerabilities | 0 | X | PASS/FAIL |

### Issues Found
1. **[file:line]** [Issue description]
2. ...

### Dependency Vulnerabilities
- [package@version] - [severity] - [description]

Verification

•All quality gate checks executed
•Thresholds match standards/quality-gates.md
•Report includes actionable details for failures