Code Quality: Type Safety and Test Coverage Improvements

[Developer1011x]

Description

This issue tracks several code quality improvements identified during codebase analysis.

Issues Identified

1. Type Safety Issues (Medium Priority)

• Multiple @ts-ignore and @ts-expect-error directives that can be fixed with proper typing
• Use of any type in error handling that should be unknown
• Provider loader typing that can use proper type assertions

2. Test Coverage Gaps (Medium Priority)

• Permission boundary tests were skipped (patch.test.ts:51-64)
• Directory traversal test was commented out (bash.test.ts:37-54)
• Tests using unreliable setTimeout patterns instead of proper async polling

3. Code Quality Issues (Low-Medium)

• Debug file util/scrap.ts with unused dummy functions in production code
• Direct console.log calls in stats.ts bypassing the logging abstraction

4. Documentation

• README could benefit from better structure, tables, and collapsible sections

Resolution

These issues have been addressed in PR #4971

Related Files

• packages/opencode/src/index.ts
• packages/opencode/src/session/processor.ts
• packages/opencode/src/provider/provider.ts
• packages/opencode/src/plugin/index.ts
• packages/opencode/src/cli/cmd/stats.ts
• packages/opencode/src/util/scrap.ts (removed)
• packages/opencode/test/tool/patch.test.ts
• packages/opencode/test/tool/bash.test.ts
• README.md

[github-actions[bot]]

Analyzing for duplicates...

[github-actions[bot]]

This issue might be a duplicate of existing issues. Please check:

• #3667: TUI Test coverage to avoid regressions (related but specifically focused on TUI testing)

Feel free to ignore if none of these address your specific case.