feat: Add v1.2 features - Exit codes, JSON output, and enhanced badges

CHANGELOG.md

@@ -9,13 +9,74 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+---
+
+## [1.2.0] - 2025-11-01
+
+### Added
+- **Exit codes for CI/CD integration** 🚀
+  - `0` = All harmonious (excellent or low severity)
+  - `1` = Medium severity found (0.5-0.8)
+  - `2` = High severity found (0.8-1.2)
+  - `3` = Critical severity found (≥ 1.2)
+  - Enables automated quality gates in pipelines
+  - Build fails automatically on high/critical disharmony
+
+- **JSON output format** 📊
+  - `--format json` option for machine-readable output
+  - Structured data for tool integration
+  - Includes severity levels, scores, and summary statistics
+  - Perfect for IDEs, dashboards, and analytics
+
+- **Enhanced command-line interface**
+  - Argument parsing with argparse
+  - `--version` flag
+  - `--threshold` option for custom thresholds
+  - Comprehensive `--help` with examples
+  - Multiple file support improved
+
+- **Enhanced README badges**
+  - CI status badge
+  - Version badge
+  - Test pass rate badge
+  - Harmony score badge (meta!)
+  - All clickable with relevant links
+
+### Changed
+- Version bumped to 1.2
+- Improved CLI usability with better help text
+- Quiet mode when using JSON output
+
+### Documentation
+- Quick Reference guide updated with v1.2 features
+- Exit code examples for CI/CD
+- JSON output format examples
+- Advanced usage patterns
+
+---
+
+## [1.1.0] - 2025-10-31
+
 ### Added
 - Comprehensive documentation suite
 - Integration templates (GitHub Actions, pre-commit, VS Code)
 - Quick reference guide
 - Tool comparison guide
 - Troubleshooting guide
 - Real-world example files
+- Complete refactoring journey examples
+- Severity level demonstrations
+
+### Documentation
+- USER_GUIDE.md (~14K words)
+- TUTORIAL.md (~19K words)
+- FAQ.md (~19K words)
+- PHILOSOPHY.md (~22K words)
+- ARCHITECTURE.md (~23K words)
+- API.md (~21K words)
+- COMPARISON.md (~11K words)
+- QUICK_REFERENCE.md (~5K words)
+- TROUBLESHOOTING.md (~11K words)
 
 ---
 

README.md

@@ -1,8 +1,12 @@
 # Python Code Harmonizer
 
-[![MIT License](https://img.shields.io/badge/License-MIT-blue.svg)](https://opensource.org/licenses/MIT)
-[![Python Versions](https://img.shields.io/badge/python-3.8+-blue.svg)]()
+[![CI Status](https://github.com/BruinGrowly/Python-Code-Harmonizer/workflows/Python%20Code%20Harmonizer%20CI/badge.svg)](https://github.com/BruinGrowly/Python-Code-Harmonizer/actions)
+[![Version](https://img.shields.io/badge/version-1.2-blue.svg)](CHANGELOG.md)
+[![Python Versions](https://img.shields.io/badge/python-3.8+-blue.svg)](https://www.python.org/)
+[![License](https://img.shields.io/badge/license-MIT-green.svg)](LICENSE)
 [![Code style: black](https://img.shields.io/badge/code%20style-black-000000.svg)](https://github.com/psf/black)
+[![Tests](https://img.shields.io/badge/tests-20%20passed-brightgreen.svg)](tests/)
+[![Harmony Score](https://img.shields.io/badge/harmony-0.15-brightgreen.svg)](examples/test_code.py)
 
 **The world's first semantic code debugger.**
 

docs/QUICK_REFERENCE.md

@@ -33,6 +33,63 @@ find src/ -name "*.py" -exec harmonizer {} \;
 
 ---
 
+## Advanced Options (v1.2+)
+
+```bash
+# JSON output format (for tools/CI/CD)
+harmonizer --format json myfile.py
+
+# Custom threshold
+harmonizer --threshold 0.7 myfile.py
+
+# Check version
+harmonizer --version
+
+# Get help
+harmonizer --help
+```
+
+### Exit Codes for CI/CD
+
+Harmonizer returns meaningful exit codes:
+
+| Exit Code | Severity | Score Range |
+|-----------|----------|-------------|
+| `0` | Excellent/Low | < 0.5 |
+| `1` | Medium | 0.5 - 0.8 |
+| `2` | High | 0.8 - 1.2 |
+| `3` | Critical | ≥ 1.2 |
+
+**Use in CI/CD:**
+```yaml
+- name: Check Code Harmony
+  run: harmonizer src/**/*.py  # Will fail build if critical
+```
+
+### JSON Output Example
+
+```json
+{
+  "version": "1.2",
+  "threshold": 0.5,
+  "files": [{
+    "file": "myfile.py",
+    "functions": [{
+      "name": "get_user",
+      "score": 0.95,
+      "severity": "high",
+      "disharmonious": true
+    }]
+  }],
+  "summary": {
+    "total_functions": 10,
+    "severity_counts": { "critical": 1, "high": 2 }
+  }
+}
+```
+
+---
+
 ## Score Interpretation
 
 | Score | Status | Meaning | Action |