feat: Implement multi-phase project analysis workflow with Mermaid diagram generation and CPCC compliance documentation

- Phase 3: Added Mermaid diagram generation for system architecture, function modules, algorithms, class diagrams, sequence diagrams, and error flows.
- Phase 4: Assembled analysis and diagrams into a structured CPCC-compliant document with section templates and figure numbering.
- Phase 5: Developed compliance review process with iterative refinement based on analysis findings and user feedback.
- Added CPCC compliance requirements and quality standards for project analysis reports.
- Established a comprehensive project analysis skill with detailed execution flow and report types.
- Enhanced error handling and recovery mechanisms throughout the analysis phases.

.claude/skills/project-analyze/phases/05-iterative-refinement.md

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+# Phase 5: Iterative Refinement
+
+Discovery-driven refinement based on analysis findings.
+
+## Execution
+
+### Step 1: Extract Discoveries
+
+```javascript
+function extractDiscoveries(deepAnalysis) {
+  return {
+    ambiguities: deepAnalysis.findings.filter(f => f.confidence < 0.7),
+    complexityHotspots: deepAnalysis.findings.filter(f => f.complexity === 'high'),
+    patternDeviations: deepAnalysis.patterns.filter(p => p.consistency < 0.8),
+    unclearDependencies: deepAnalysis.dependencies.filter(d => d.type === 'implicit'),
+    potentialIssues: deepAnalysis.recommendations.filter(r => r.priority === 'investigate'),
+    depthOpportunities: deepAnalysis.sections.filter(s => s.has_more_detail)
+  };
+}
+
+const discoveries = extractDiscoveries(deepAnalysis);
+```
+
+### Step 2: Build Dynamic Questions
+
+Questions emerge from discoveries, NOT predetermined:
+
+```javascript
+function buildDynamicQuestions(discoveries, config) {
+  const questions = [];
+
+  if (discoveries.ambiguities.length > 0) {
+    questions.push({
+      question: `Analysis found ambiguity in "${discoveries.ambiguities[0].area}". Which interpretation is correct?`,
+      header: "Clarify",
+      options: discoveries.ambiguities[0].interpretations
+    });
+  }
+
+  if (discoveries.complexityHotspots.length > 0) {
+    questions.push({
+      question: `These areas have high complexity. Which would you like explained?`,
+      header: "Deep-Dive",
+      multiSelect: true,
+      options: discoveries.complexityHotspots.slice(0, 4).map(h => ({
+        label: h.name,
+        description: h.summary
+      }))
+    });
+  }
+
+  if (discoveries.patternDeviations.length > 0) {
+    questions.push({
+      question: `Found pattern deviations. Should these be highlighted in the report?`,
+      header: "Patterns",
+      options: [
+        {label: "Yes, include analysis", description: "Add section explaining deviations"},
+        {label: "No, skip", description: "Omit from report"}
+      ]
+    });
+  }
+
+  // Always include action question
+  questions.push({
+    question: "How would you like to proceed?",
+    header: "Action",
+    options: [
+      {label: "Continue refining", description: "Address more discoveries"},
+      {label: "Finalize report", description: "Generate final output"},
+      {label: "Change scope", description: "Modify analysis scope"}
+    ]
+  });
+
+  return questions.slice(0, 4); // Max 4 questions
+}
+```
+
+### Step 3: Apply Refinements
+
+```javascript
+if (userAction === "Continue refining") {
+  // Apply selected refinements
+  for (const selection of userSelections) {
+    applyRefinement(selection, deepAnalysis, report);
+  }
+  
+  // Save iteration
+  Write(`${outputDir}/iterations/iteration-${iterationCount}.json`, {
+    timestamp: new Date().toISOString(),
+    discoveries: discoveries,
+    selections: userSelections,
+    changes: appliedChanges
+  });
+  
+  // Loop back to Step 1
+  iterationCount++;
+  goto Step1;
+}
+
+if (userAction === "Finalize report") {
+  // Proceed to final output
+  goto FinalizeReport;
+}
+```
+
+### Step 4: Finalize Report
+
+```javascript
+// Add iteration history to report metadata
+const finalReport = {
+  ...report,
+  metadata: {
+    iterations: iterationCount,
+    refinements_applied: allRefinements,
+    final_discoveries: discoveries
+  }
+};
+
+Write(`${outputDir}/${config.type.toUpperCase()}-REPORT.md`, finalReport);
+```
+
+## Output
+
+Updated report with refinements, saved iterations to `iterations/` folder.