refactor: restructure API, deduplicate code, expand test coverage
- Extract shared DeferClose helper, removing 14 duplicate copies
- Rename PlayWright-prefixed types to cleaner names (BrowserOptions,
BrowserSelection, NewBrowser, etc.)
- Rename fields: ServerAddress, RequireServer (was DontLaunchOnConnectFailure)
- Extract shared initBrowser/mergeOptions into browser_init.go,
deduplicating ~120 lines between NewBrowser and NewInteractiveBrowser
- Remove unused locator field from document struct
- Add tests for all previously untested packages (archive, aislegopher,
wegmans, useragents, powerball) and expand existing test suites
- Add MIGRATION.md documenting all breaking API changes
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Steve Dudenhoeffer
cb2ed10cfd