### CHANGES
- Collect all PR numbers for commits between version tags.
- Associate aggregated PR numbers with each version entry.
- Update cached versions with newly found PR numbers.
- Attribute all changes in a version to relevant PRs.
## CHANGES
- Add storer import for proper git iteration control
- Use storer.ErrStop instead of nil for commit iteration termination
- Handle storer.ErrStop as expected condition in git walker
- Update cache comment to clarify Unreleased version skipping
- Change custom patterns warning to stderr output
- Add storer to VSCode spell checker dictionary
## CHANGES
- Add incremental processing for new Git tags since cache
- Implement `WalkHistorySinceTag` method for efficient history traversal
- Cache new versions and commits after AI processing
- Update AI summarization prompt for better release note formatting
- Remove conventional commit prefix stripping from commit messages
- Add custom patterns directory support to plugin registry
- Generate unique patterns file including custom directory patterns
- Improve session string formatting with switch statement
### CHANGES
- Detail GraphQL API usage for faster PR fetching
- Introduce AI-powered summaries via Fabric integration
- Explain content-based caching for AI summaries
- Document support for loading secrets from .env files
- Add usage examples for new AI summary feature
- Clarify project license is The MIT License
## CHANGES
- Add high-performance Go changelog generator with GraphQL integration
- Implement SQLite-based persistent caching for incremental updates
- Create one-pass git history walking algorithm with concurrent processing
- Add comprehensive CLI with cobra framework and tag-based caching
- Integrate AI summarization using Fabric CLI for enhanced output
- Support batch PR fetching with GitHub Search API optimization
- Add VSCode configuration with spell checking and markdown linting
- Include extensive documentation with PRD and README files
- Implement commit-PR mapping for lightning-fast git operations
- Add content hashing for change detection and cache optimization
### CHANGES
- Introduce `cmd` directory for all main application binaries.
- Move all Go packages into the `internal` directory.
- Rename the `restapi` package to `server` for clarity.
- Consolidate patterns and strategies into a new `data` directory.
- Group all auxiliary scripts into a new `scripts` directory.
- Move all documentation and images into a `docs` directory.
- Update all Go import paths to reflect the new structure.
- Adjust CI/CD workflows and build commands for new layout.
