Release v1.2.0

Features

• add automated release system with commit-and-tag-version (46bc9d4)
• add singleton Serializer instance export (acccdef)
• enhance game engine with improved recording/replay system and UI controls (09526ee)
• enhance snake controls and remove start button (6ad9522)
• implement CollisionBspTree-based spatial collision detection (76ac206)
• implement event-driven recording system with enum-based event handling (b7785fe)
• implement frame-perfect replay with enhanced UI state management (d245315)
• improve determinism and add snake wrap-around gameplay (d698541)

Bug Fixes

• build and publish (d1874af)
• build coverage generation and reporting (c771e35)
• configure Vite for relative paths in GitHub Pages deployment (6ec3f1f)
• improve replay determinism by splitting large deltaFrames (c8e7e70)
• npm package license (c1a86f2)
• performance recording test not recording frame data (f26d1c0)
• prevent double apple spawning in same frame (df8c147)
• readme build badge (082f760)
• resolve all TypeScript errors in test files and enhance type safety (47b10b0)
• resolve concurrent timer modifications in Timer class (6078702)
• resolve PRNG desynchronization in record-replay tests (802fee3)
• resolve record-replay test failures and improve determinism (8016a5b)
• resolve ReplayManager and integration test failures (14e057d)
• serialization performance test expecting wrong type (c0d252d)
• stress test looking for wrong game object group name (2939e90)

Documentation

• add comprehensive documentation suite with live demo integration (0a162cd)
• add coveralls badge and configure npm package files (da95533)
• update deltaTime parameter to deltaFrames (df6148d)
• update readme (56c4036)

Tests

• improve code coverage to 100% for core modules (7de9f61)
• restructure test suite with comprehensive coverage (9af1094)

Build System

• add logging for tar (b5aa17e)
• build on prepublish (d1c52b1)
• bump version (8c6bc0f)
• dont zip the tar (87b5a3c)
• fix git config issues for gh-pages (c690157)
• fix removal of tsconfig.buildinfo (7b80abd)
• recursive tar (2003690)
• switch to artifacts uploader for gh-pages (8c2cf3b)
• try again (1a730f1)
• try and fix gh-pages action usage (fc16127)
• try to fix github pages asset upload (19d57aa)

CI/CD

• add GitHub workflows for CI and demo deployment (aef070c)
• switch deploy workflow to use gh-pages npm package (6ffe14d)

Code Refactoring

• improve engine robustness and documentation (25c0fe6)
• move collision checking to update loop and clean up unused methods (d8bb619)
• move fractional frame logic to GameEngine for replay determinism (1379db2)
• rename package to @hiddentao/clockwork-engine (a08d26b)
• simplify game engine methods and improve PRNG tests (1cdeee1)
• simplify walls to single blocks (63f2862)
• update demo build instructions (d3e9301)