Rooviewer   See task on Roo Cloud

Reviewed commit 0083691 which adds support for global custom tools. The change introduces loadFromDirectories() and loadFromDirectoriesIfStale() methods to load tools from both global (~/.roo/tools) and project-local (.roo/tools) directories. Tools now track their source file path via the source property. The UI displays source paths for each tool. All 18 locale files updated with appropriate translations. Comprehensive test coverage added for multi-directory loading with override semantics. All previously flagged issues remain resolved. No new issues found.

• toJsonSchema() produces placeholder output instead of actual JSON Schema data (resolved - method removed)
• clearCache() clears in-memory cache but leaves compiled files on disk (resolved - now cleans disk cache)
• loadFromDirectoryIfStale() throws on non-existent directories (resolved - added existence check and timestamp tracking)
• Test file serialize.ts should be named serialize.spec.ts for tests to run (resolved - file renamed)
• formatXml produces (type: undefined) for nullable parameters using anyOf schema (resolved - added getParameterType() helper)
• formatNative mutates input object which could cause side effects if serialized tool is reused (resolved - now creates shallow copy)

Previous reviews

• 58ca3c2: Review #1
• 021b4c5: Review #2
• 18acb96: Review #3
• d54b37e: Review #4
• b45c26e: Review #5
• 2aff8f8: Review #6
• 2212a3a: Review #7
• f436e7c: Review #8
• 7b12c60: Review #9
• 8051064: Review #10
• a5487f6: Review #11
• 8f48005: Review #12
• 2f3fa97: Review #13
• 473a189: Review #14
• 6ae088e: Review #15
• ea3694d: Review #16
• a1a6b96: Review #17
• 0183466: Review #18
• 0b9602c: Review #19
• 16bc0d0: Review #20

_{Mention @roomote in a comment to request specific changes to this pull request or fix all unresolved issues.}

@roomote Fix all issues flagged by the reviewer:

• clearCache() clears in-memory cache but leaves compiled files on disk
• loadFromDirectoryIfStale() throws on non-existent directories (timestamp issue now fixed)
• Test file serialize.ts should be named serialize.spec.ts for tests to run
• formatXml produces (type: undefined) for nullable parameters using anyOf schema
• formatNative mutates input object which could cause side effects if serialized tool is reused (we still need to make the changes to $schema and required but maybe there's a safe way?

Fixaroo   See task on Roo Cloud

Fixed all 5 reported issues. All local checks passed.

_{View commit | Revert commit}