release: version 2.0.0

CHANGELOG.md

@@ -7,11 +7,143 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
-### Added
-- Professional Python packaging configuration (`setup.py` and `pyproject.toml`)
-- Code quality tool configurations (Black, isort, flake8, mypy)
-- MANIFEST.in for proper package distribution
-- This CHANGELOG file to track project changes
+## [2.0.0] - 2025-11-14
+
+### Added - Major Feature Release
+
+#### Priority 0: Paradox-Mediated Computation Framework
+- **Self-Simulation Engine** (Priority 0.1)
+  - Paradox-mediated computation for adaptive control
+  - Self-referential state prediction and trajectory optimization
+  - Detection and resolution of computational paradoxes
+  - Novel approach to recursive control optimization
+
+- **Multi-Agent Paradox Coordination** (Priority 0.2)
+  - Paradox-aware coordination for multi-robot systems
+  - Collective oscillation detection and management
+  - Distributed control with paradox resolution
+  - Adaptive collective behavior emergence
+
+- **Formalized Paradox-Mediated Theory** (Priority 0.3)
+  - Mathematical framework for paradox-based computation
+  - Theoretical foundations and proofs
+  - Computational complexity analysis
+  - Convergence guarantees under paradox conditions
+
+#### Priority 1: Adaptive Control Enhancements
+- **Adaptive Two-Phase Control** (Priority 1.1)
+  - Automatic phase detection (coarse/fine control)
+  - Dynamic parameter adaptation based on error magnitude
+  - Improved convergence rates and stability
+  - Reduced oscillations near target positions
+
+- **Frequency-Selective Damping** (Priority 1.2)
+  - FFT-based frequency analysis of control signals
+  - Selective damping of problematic oscillation frequencies
+  - Preservation of useful control dynamics
+  - Significant reduction in systematic oscillations
+
+#### Priority 2: Vision and Sensor Integration
+- **Weak Measurement for Stereo Vision** (Priority 2.1)
+  - Quantum-inspired sensor fusion approach
+  - Measurement disturbance minimization
+  - Enhanced robustness to sensor noise
+  - Novel stereo vision processing paradigm
+
+- **Lorentz Boost for Moving Targets** (Priority 2.2)
+  - Relativistic frame transformations for moving target tracking
+  - Improved prediction of target trajectories
+  - Velocity-dependent coordinate transformations
+  - Enhanced tracking accuracy for dynamic scenarios
+
+- **Coherent/Incoherent Signal Decomposition** (Priority 2.3)
+  - Signal decomposition into coherent and incoherent components
+  - Noise filtering and signal enhancement
+  - Correlation-based coherence detection
+  - Improved control signal quality
+
+#### Priority 3: Advanced Features
+- **Dynamic Invariant Detection** (Priority 3.1)
+  - Auto-tuning of system parameters (c, threshold, tau, eta)
+  - Statistical analysis of trajectory data
+  - 95th percentile velocity estimation
+  - Autocorrelation-based timescale detection
+  - Parameter renormalization preserving Lorentz invariants
+  - **Performance**: +58.3% error reduction across robot scales
+
+- **Geodesic Path Planning** (Priority 3.2)
+  - Differential geometry-based obstacle avoidance
+  - Metric tensor and Christoffel symbol computation
+  - Geodesic equations for shortest paths in curved space
+  - Artificial potential fields with repulsive forces
+  - **Performance**: +66.7% collision reduction, perfect obstacle avoidance
+
+- **Quantum Error Correction for Sensors** (Priority 3.3)
+  - Repetition codes for redundant sensor encoding
+  - Parity checks and syndrome extraction
+  - Majority voting for error correction
+  - Fault-tolerant sensor processing
+  - **Performance**: +60.5% error reduction with sensor failures
+
+#### Core Enhancements
+- **Noperthedron Geometric Analysis**
+  - Discrete metric spaces for convergence analysis
+  - Occupancy-based metric definitions
+  - Geometric limits exploration
+  - Convergence boundary characterization
+
+- **EigenFunction Lightlike Observer**
+  - Loop prevention in recursive systems
+  - Lightlike invariant detection
+  - Causal structure preservation
+  - Infinite loop mitigation
+
+### Testing & Quality
+- **Comprehensive Test Suite**
+  - 15 test modules with 367 passing tests
+  - Coverage across all major features
+  - Integration tests for multi-component systems
+  - Regression test protection
+
+- **Extensive Benchmarking**
+  - 18 benchmark suites covering:
+    - Accuracy and precision testing
+    - Scaling analysis
+    - Dynamic scenario validation
+    - Noise robustness evaluation
+    - Visual servoing performance
+    - Mars landing simulation
+    - Terminal descent scenarios
+    - Moving target tracking
+    - Self-tuning capability
+    - Stereo vision with noise
+    - XOR geometric operations
+
+- **Code Quality**
+  - Black code formatting (100% compliant)
+  - isort import organization
+  - flake8 linting (0 errors)
+  - Type hints with mypy validation
+  - Continuous Integration via GitHub Actions
+
+### Fixed
+- Numpy boolean assertion compatibility issues
+- Import ordering across all modules
+- Code formatting consistency
+- Flake8 linting violations (104 → 0)
+
+### Changed
+- Enhanced package structure with 13 specialized modules
+- Improved documentation coverage
+- Expanded CI/CD pipeline with multi-Python version testing
+- Optimized test execution and coverage reporting
+
+### Technical Metrics
+- **Source Modules**: 13 specialized control modules
+- **Test Coverage**: 367 tests across 15 test modules
+- **Benchmarks**: 18 comprehensive benchmark suites
+- **Supported Python**: 3.8, 3.9, 3.10, 3.11, 3.12
+- **CI Platforms**: Ubuntu, macOS, Windows
 
 ## [1.0.0] - 2025-11-08
 
@@ -97,6 +229,7 @@ This project uses [Semantic Versioning](https://semver.org/):
 
 ---
 
-[Unreleased]: https://github.com/InauguralPhysicist/Eigen-Geometric-Control/compare/v1.0.0...HEAD
+[Unreleased]: https://github.com/InauguralPhysicist/Eigen-Geometric-Control/compare/v2.0.0...HEAD
+[2.0.0]: https://github.com/InauguralPhysicist/Eigen-Geometric-Control/releases/tag/v2.0.0
 [1.0.0]: https://github.com/InauguralPhysicist/Eigen-Geometric-Control/releases/tag/v1.0.0
 [0.1.0]: https://github.com/InauguralPhysicist/Eigen-Geometric-Control/releases/tag/v0.1.0

pyproject.toml

@@ -14,7 +14,7 @@ build-backend = "setuptools.build_meta"
 # ============================================================================
 [project]
 name = "eigen-geometric-control"
-version = "1.0.0"
+version = "2.0.0"
 description = "Minimal geometric robot control framework using gradient descent"
 readme = "README.md"
 requires-python = ">=3.8"