Roo-Code/src/core/context-tracking
Hannes Rudolph d748de6fae
feat(condense v2.1): add smart code folding (#10942)
* feat(condense): add smart code folding with tree-sitter signatures

At context condensation time, use tree-sitter to generate folded code
signatures (function definitions, class declarations) for files read
during the conversation. Each file is included as its own <system-reminder>
block in the condensed summary, preserving structural awareness without
consuming excessive tokens.

- Add getFilesReadByRoo() method to FileContextTracker
- Create generateFoldedFileContext() using tree-sitter parsing
- Update summarizeConversation() to accept array of file sections
- Each file gets its own content block in the summary message
- Add comprehensive test coverage (12 tests)

* fix: skip tree-sitter error strings in folded file context

- Add isTreeSitterErrorString helper to detect error messages
- Skip files that return error strings instead of embedding them
- Add test for error string handling

* refactor: move generateFoldedFileContext() inside summarizeConversation()

- Update summarizeConversation() to accept filesReadByRoo, cwd, rooIgnoreController instead of pre-generated sections
- Move folded file context generation inside summarizeConversation() (lines 319-339)
- Update ContextManagementOptions type and manageContext() to pass new parameters
- Remove generateFoldedFileContext from Task.ts imports - folding now handled internally
- Update all tests to use new parameter signature
- Reduces Task.ts complexity by moving folding logic to summarization module

* fix: prioritize most recently read files in folded context

Files are now sorted by roo_read_date descending before folded context
generation, so if the character budget runs out, the most relevant
(recently read) files are included and older files are skipped.

* refactor: improve code quality in condense module

- Convert summarizeConversation to use options object instead of 11 positional params
- Extract duplicated getFilesReadByRoo error handling into helper method
- Remove unnecessary re-export of generateFoldedFileContext
- Update all test files to use new options object pattern

* fix: address roomote feedback - batch error logging and early budget exit

---------

Co-authored-by: Roo Code <roomote@roocode.com>
Co-authored-by: daniel-lxs <ricciodaniel98@gmail.com>
2026-01-27 18:47:24 -05:00
..
FileContextTracker.ts feat(condense v2.1): add smart code folding (#10942) 2026-01-27 18:47:24 -05:00
FileContextTrackerTypes.ts feat: Add file context tracking system (#2440) 2025-04-10 10:56:52 -04:00