Enable Biome's `organizeImports` with groups matching the original
ESLint `import/order` configuration:
1. **Node builtins** (`node:fs`, `path`, etc.)
2. *(blank line)*
3. **Third-party packages** (`express`, `@sentry/node`, etc.)
4. *(blank line)*
5. **Local/relative imports** (`../foo.js`, `./bar.js`, aliases)
This resolves the inconsistency where Biome wasn't enforcing import
grouping, meaning new files would lose the blank-line separation that
the old ESLint config enforced.
### Impact
- **354 files** updated out of 738 checked (~48%)
- **+188 / -240 lines** (net -52) — almost entirely single blank line
additions/removals between import groups
- No import reordering; purely group separator consistency
Fixes#7373🤖 Generated by LLM (Claude, via OpenClaw)
## Summary
- Add DynamoDB support to Google URL shortener to check in preference to goo.gl itself (which will be going away)
- Update ShortLinkResolver to accept AWS properties and use DynamoDB table `goo-gl-links`
- First check DynamoDB for fragment lookup before falling back to Google URL shortener (for now)
- Refactor resolve method to use async/await instead of raw promises for better readability
- Add awsProps to ServerDependencies and pass through component hierarchy
- Configure googleLinksDynamoTable property in AWS config files (defaults to empty)
## Implementation Details
- When `googleLinksDynamoTable` property is configured, `ShortLinkResolver` creates a DynamoDB client
- DynamoDB table uses `fragment` as the key and stores `expanded_url`
- Maintains backwards compatibility by falling back to Google URL (for now) shortener if DynamoDB is not configured or lookup fails
- Google URL shortener fallback will be removed in August 2025 when the service shuts down
## Test plan
- [x] All existing tests pass
- [x] TypeScript compilation succeeds
- [x] Linting passes
- [x] Updated tests to accommodate new awsProps parameter
- [x] Verify fallback to Google URL shortener when DynamoDB not
configured
- [x] Manual testing
🤖 Generated with [Claude Code](https://claude.ai/code)
---------
Co-authored-by: Claude <noreply@anthropic.com>
## Summary
This PR significantly improves maintainability by breaking up the 880+ line monolithic app.ts file into smaller, focused modules with proper testing. The code is now organized into dedicated modules under the lib/app/ directory, making the codebase more maintainable and testable.
## Key changes
- Extract functionality into modules under lib/app/ directory:
- Command-line handling (cli.ts)
- Configuration loading (config.ts)
- Web server setup and middleware (server.ts)
- Core application initialization (main.ts)
- URL handlers, routing, rendering, and controllers
- Add comprehensive unit tests for all new modules
- Make compilationQueue non-optional in the compilation environment
- Improve separation of concerns with dedicated interfaces
- Ensure backward compatibility with existing functionality
- Maintain cross-platform compatibility (Windows/Linux)
## Benefits
- Improved code organization and modularity
- Enhanced testability with proper unit tests
- Better separation of concerns
- Reduced complexity in individual files
- Easier maintenance and future development
This refactoring is a significant step toward a more maintainable codebase while preserving all existing functionality.
