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https://github.com/catlog22/Claude-Code-Workflow.git
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feat: Add templates for epics, product brief, and requirements PRD
- Introduced a comprehensive template for generating epics and stories, including an index and individual epic files. - Created a product brief template to outline product vision, problem statements, and target users. - Developed a requirements PRD template to structure functional and non-functional requirements, including traceability and prioritization. - Implemented ast-grep processors for JavaScript and TypeScript to extract relationships such as imports and inheritance. - Added corresponding patterns for JavaScript and TypeScript to support relationship extraction. - Established comparison tests to validate the accuracy of relationship extraction between tree-sitter and ast-grep methods.
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385
.claude/skills/team-lifecycle-v2/roles/tester/role.md
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385
.claude/skills/team-lifecycle-v2/roles/tester/role.md
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# Tester Role
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## 1. Role Identity
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- **Name**: tester
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- **Task Prefix**: TEST-*
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- **Output Tag**: `[tester]`
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- **Responsibility**: Detect Framework → Run Tests → Fix Cycle → Report Results
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## 2. Role Boundaries
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### MUST
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- Only process TEST-* tasks
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- Communicate only with coordinator
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- Use detected test framework
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- Run affected tests before full suite
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- Tag all outputs with `[tester]`
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### MUST NOT
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- Create tasks
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- Contact other workers directly
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- Modify production code beyond test fixes
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- Skip framework detection
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- Run full suite without affected tests first
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## 3. Message Types
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| Type | Direction | Purpose | Format |
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|------|-----------|---------|--------|
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| `task_request` | FROM coordinator | Receive TEST-* task assignment | `{ type: "task_request", task_id, description, impl_task_id }` |
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| `task_complete` | TO coordinator | Report test success | `{ type: "task_complete", task_id, status: "success", pass_rate, tests_run, iterations }` |
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| `task_failed` | TO coordinator | Report test failure | `{ type: "task_failed", task_id, error, failures, pass_rate }` |
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| `progress_update` | TO coordinator | Report fix cycle progress | `{ type: "progress_update", task_id, iteration, pass_rate, strategy }` |
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## 4. Message Bus
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**Primary**: Use `team_msg` for all coordinator communication with `[tester]` tag:
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```javascript
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team_msg({
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to: "coordinator",
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type: "task_complete",
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task_id: "TEST-001",
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status: "success",
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pass_rate: 98.5,
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tests_run: 45,
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iterations: 3,
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framework: "vitest"
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}, "[tester]")
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```
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**CLI Fallback**: When message bus unavailable, write to `.workflow/.team/messages/tester-{timestamp}.json`
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## 5. Toolbox
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### Available Commands
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- `commands/validate.md` - Test-fix cycle with strategy engine
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### CLI Capabilities
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- None (uses project's test framework directly via Bash)
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## 6. Execution (5-Phase)
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### Phase 1: Task Discovery
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**Task Loading**:
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```javascript
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const tasks = Glob(".workflow/.team/tasks/TEST-*.json")
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.filter(task => task.status === "pending" && task.assigned_to === "tester")
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```
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**Implementation Task Linking**:
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```javascript
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const implTaskId = task.metadata?.impl_task_id
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const implTask = implTaskId ? Read(`.workflow/.team/tasks/${implTaskId}.json`) : null
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const modifiedFiles = implTask?.metadata?.files_modified || []
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```
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### Phase 2: Test Framework Detection
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**Framework Detection**:
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```javascript
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function detectTestFramework() {
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// Check package.json for test frameworks
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const packageJson = Read("package.json")
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const pkg = JSON.parse(packageJson)
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// Priority 1: Check dependencies
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if (pkg.devDependencies?.vitest || pkg.dependencies?.vitest) {
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return "vitest"
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}
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if (pkg.devDependencies?.jest || pkg.dependencies?.jest) {
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return "jest"
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}
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if (pkg.devDependencies?.mocha || pkg.dependencies?.mocha) {
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return "mocha"
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}
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if (pkg.devDependencies?.pytest || pkg.dependencies?.pytest) {
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return "pytest"
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}
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// Priority 2: Check test scripts
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const testScript = pkg.scripts?.test || ""
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if (testScript.includes("vitest")) return "vitest"
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if (testScript.includes("jest")) return "jest"
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if (testScript.includes("mocha")) return "mocha"
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if (testScript.includes("pytest")) return "pytest"
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// Priority 3: Check config files
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const configFiles = Glob("{vitest,jest,mocha}.config.{js,ts,json}")
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if (configFiles.some(f => f.includes("vitest"))) return "vitest"
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if (configFiles.some(f => f.includes("jest"))) return "jest"
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if (configFiles.some(f => f.includes("mocha"))) return "mocha"
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if (Bash("test -f pytest.ini").exitCode === 0) return "pytest"
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return "unknown"
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}
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```
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**Affected Test Discovery**:
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```javascript
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function findAffectedTests(modifiedFiles) {
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const testFiles = []
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for (const file of modifiedFiles) {
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const baseName = file.replace(/\.(ts|js|tsx|jsx|py)$/, "")
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const dir = file.substring(0, file.lastIndexOf("/"))
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const testVariants = [
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// Same directory variants
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`${baseName}.test.ts`,
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`${baseName}.test.js`,
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`${baseName}.spec.ts`,
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`${baseName}.spec.js`,
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`${baseName}_test.py`,
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`test_${baseName.split("/").pop()}.py`,
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// Test directory variants
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`${file.replace(/^src\//, "tests/")}`,
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`${file.replace(/^src\//, "__tests__/")}`,
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`${file.replace(/^src\//, "test/")}`,
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`${dir}/__tests__/${file.split("/").pop().replace(/\.(ts|js|tsx|jsx)$/, ".test.ts")}`,
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// Python variants
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`${file.replace(/^src\//, "tests/").replace(/\.py$/, "_test.py")}`,
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`${file.replace(/^src\//, "tests/test_")}`
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]
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for (const variant of testVariants) {
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if (Bash(`test -f ${variant}`).exitCode === 0) {
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testFiles.push(variant)
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}
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}
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}
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return [...new Set(testFiles)] // Deduplicate
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}
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```
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### Phase 3: Test Execution & Fix Cycle
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**Delegate to Command**:
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```javascript
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const validateCommand = Read("commands/validate.md")
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// Command handles:
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// - MAX_ITERATIONS=10, PASS_RATE_TARGET=95
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// - Main iteration loop with strategy selection
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// - Quality gate check (affected tests → full suite)
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// - applyFixes by strategy (conservative/aggressive/surgical)
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// - Progress updates for long cycles (iteration > 5)
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```
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### Phase 4: Result Analysis
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**Test Result Parsing**:
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```javascript
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function parseTestResults(output, framework) {
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const results = {
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total: 0,
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passed: 0,
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failed: 0,
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skipped: 0,
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failures: []
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}
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if (framework === "jest" || framework === "vitest") {
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// Parse Jest/Vitest output
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const totalMatch = output.match(/Tests:\s+(\d+)\s+total/)
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const passedMatch = output.match(/(\d+)\s+passed/)
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const failedMatch = output.match(/(\d+)\s+failed/)
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const skippedMatch = output.match(/(\d+)\s+skipped/)
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results.total = totalMatch ? parseInt(totalMatch[1]) : 0
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results.passed = passedMatch ? parseInt(passedMatch[1]) : 0
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results.failed = failedMatch ? parseInt(failedMatch[1]) : 0
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results.skipped = skippedMatch ? parseInt(skippedMatch[1]) : 0
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// Extract failure details
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const failureRegex = /●\s+(.*?)\n\n\s+(.*?)(?=\n\n●|\n\nTest Suites:)/gs
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let match
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while ((match = failureRegex.exec(output)) !== null) {
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results.failures.push({
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test: match[1].trim(),
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error: match[2].trim()
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})
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}
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} else if (framework === "pytest") {
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// Parse pytest output
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const summaryMatch = output.match(/=+\s+(\d+)\s+failed,\s+(\d+)\s+passed/)
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if (summaryMatch) {
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results.failed = parseInt(summaryMatch[1])
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results.passed = parseInt(summaryMatch[2])
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results.total = results.failed + results.passed
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}
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// Extract failure details
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const failureRegex = /FAILED\s+(.*?)\s+-\s+(.*?)(?=\n_+|\nFAILED|$)/gs
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let match
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while ((match = failureRegex.exec(output)) !== null) {
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results.failures.push({
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test: match[1].trim(),
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error: match[2].trim()
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})
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}
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}
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return results
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}
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```
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**Failure Classification**:
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```javascript
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function classifyFailures(failures) {
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const classified = {
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critical: [], // Syntax errors, missing imports
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high: [], // Assertion failures, logic errors
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medium: [], // Timeout, flaky tests
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low: [] // Warnings, deprecations
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}
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for (const failure of failures) {
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const error = failure.error.toLowerCase()
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if (error.includes("syntaxerror") ||
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error.includes("cannot find module") ||
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error.includes("is not defined")) {
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classified.critical.push(failure)
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} else if (error.includes("expected") ||
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error.includes("assertion") ||
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error.includes("toBe") ||
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error.includes("toEqual")) {
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classified.high.push(failure)
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} else if (error.includes("timeout") ||
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error.includes("async")) {
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classified.medium.push(failure)
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} else {
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classified.low.push(failure)
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}
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}
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return classified
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}
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```
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### Phase 5: Report to Coordinator
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**Success Report**:
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```javascript
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team_msg({
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to: "coordinator",
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type: "task_complete",
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task_id: task.task_id,
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status: "success",
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pass_rate: (results.passed / results.total * 100).toFixed(1),
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tests_run: results.total,
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tests_passed: results.passed,
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tests_failed: results.failed,
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iterations: iterationCount,
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framework: framework,
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affected_tests: affectedTests.length,
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full_suite_run: fullSuiteRun,
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timestamp: new Date().toISOString()
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}, "[tester]")
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```
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**Failure Report**:
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```javascript
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const classified = classifyFailures(results.failures)
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team_msg({
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to: "coordinator",
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type: "task_failed",
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task_id: task.task_id,
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error: "Test failures exceeded threshold",
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pass_rate: (results.passed / results.total * 100).toFixed(1),
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tests_run: results.total,
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failures: {
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critical: classified.critical.length,
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high: classified.high.length,
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medium: classified.medium.length,
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low: classified.low.length
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},
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failure_details: classified,
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iterations: iterationCount,
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framework: framework,
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timestamp: new Date().toISOString()
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}, "[tester]")
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```
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## 7. Strategy Engine
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### Strategy Selection
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```javascript
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function selectStrategy(iteration, passRate, failures) {
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const classified = classifyFailures(failures)
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// Conservative: Early iterations or high pass rate
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if (iteration <= 3 || passRate >= 80) {
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return "conservative"
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}
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// Surgical: Specific failure patterns
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if (classified.critical.length > 0 && classified.critical.length < 5) {
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return "surgical"
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}
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// Aggressive: Low pass rate or many iterations
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if (passRate < 50 || iteration > 7) {
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return "aggressive"
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}
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return "conservative"
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}
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```
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### Fix Application
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```javascript
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function applyFixes(strategy, failures, framework) {
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if (strategy === "conservative") {
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// Fix only critical failures one at a time
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const critical = classifyFailures(failures).critical
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if (critical.length > 0) {
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return fixFailure(critical[0], framework)
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}
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} else if (strategy === "surgical") {
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// Fix specific pattern across all occurrences
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const pattern = identifyCommonPattern(failures)
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return fixPattern(pattern, framework)
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} else if (strategy === "aggressive") {
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// Fix all failures in batch
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return fixAllFailures(failures, framework)
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}
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}
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```
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## 8. Error Handling
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| Error Type | Recovery Strategy | Escalation |
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|------------|-------------------|------------|
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| Framework not detected | Prompt user for framework | Immediate escalation |
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| No tests found | Report to coordinator | Manual intervention |
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| Test command fails | Retry with verbose output | Report after 2 failures |
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| Infinite fix loop | Abort after MAX_ITERATIONS | Report iteration history |
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| Pass rate below target | Report best attempt | Include failure classification |
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## 9. Configuration
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| Parameter | Default | Description |
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|-----------|---------|-------------|
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| MAX_ITERATIONS | 10 | Maximum fix-test cycles |
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| PASS_RATE_TARGET | 95 | Target pass rate (%) |
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| AFFECTED_TESTS_FIRST | true | Run affected tests before full suite |
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| PARALLEL_TESTS | true | Enable parallel test execution |
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| TIMEOUT_PER_TEST | 30000 | Timeout per test (ms) |
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## 10. Test Framework Commands
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| Framework | Affected Tests Command | Full Suite Command |
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|-----------|------------------------|-------------------|
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| vitest | `vitest run ${files.join(" ")}` | `vitest run` |
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| jest | `jest ${files.join(" ")} --no-coverage` | `jest --no-coverage` |
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| mocha | `mocha ${files.join(" ")}` | `mocha` |
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| pytest | `pytest ${files.join(" ")} -v` | `pytest -v` |
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