- Introduced VFS recording mode and non-recursive watch support to optimize file-watching during `atlas serve` startup for large projects.
- Enhanced scripts-only mode to filter out non-script files at various processing layers.
- Configured `core.longpaths` in git during repository initialization to support long file paths on Windows.
These updates improve performance and usability for users managing large projects.
- Fix atlas init to commit project files before adding agent submodules
- Fix scripts-only mode to include explicitly requested instances in API responses
- Bump the version of the `atlas` package from 8.4.1 to 8.5.0 in both `Cargo.toml` and `Cargo.lock`.
- Add a new entry in `CHANGELOG.md` for version 8.5.0, detailing the MCP integration features and enhancements.
- Update the version in `plugin/Version.txt` to reflect the new release.
These changes prepare the project for the upcoming release and ensure proper version tracking.
- Added MCP WebSocket server and tools for AI agent integration, enabling real-time communication with Roblox Studio.
- Optimized scripts-only mode with improved script indexing and state management, enhancing performance and reliability.
- Overhauled git integration by replacing the gix API with command-line git, improving compatibility and reducing dependencies.
- Introduced structured logging with file output and enhanced logging features for better debugging and monitoring.
- Made various CLI enhancements, sync improvements, and dependency updates to streamline project functionality.
These changes significantly enhance the project's capabilities and performance across multiple areas.
- Optimized scripts-only mode by implementing a server-side script index for efficient reads and added a `syncScriptsOnly` flag to streamline synchronization.
- Fixed WebSocket ancestor injection to ensure new scripts in pruned subtrees are sent with their full ancestor chain.
- Introduced `DescendantAdded` watchers to detect new scripts created in Studio and send them to the server with appropriate containers.
These changes aim to improve performance and reliability in scripts-only mode.
- Introduced a VFS prefetch cache to optimize file reads during project loading, reducing I/O overhead for large projects.
- Implemented parallel I/O in the VFS backend to improve serve startup and file processing performance.
- Replaced the `float-cmp` dependency with a custom float comparison and formatting solution for precise disk representation.
- Fixed NaN equality handling in `trueEquals` for compound types.
- Improved patch application logic for legacy references and resolved multiple live syncback issues.
- Added yield intervals for plugin diffing to prevent UI freezes during large syncs.
- Enhanced syncback functionality with automatic dedup suffix stripping and improved error handling.
These changes aim to enhance performance, reliability, and user experience in file handling and synchronization processes.
- Implemented live syncback via the Studio plugin, enabling Roblox to filesystem synchronization during `atlas serve` sessions.
- Added `SyncbackRequest` structure and API protocol validation for plugin-initiated syncback.
- Introduced `SyncbackConfirm` UI component for user confirmation of live syncback operations.
- Enhanced matching module with reference identity checks, caching, and valid children tracking.
- Updated deduplication logic to start suffix numbering at `~2` and improved attribute indexing in `RefPathIndex`.
- Refactored animation goal settings for instant transitions and updated color handling in the Reconciler.
These changes significantly enhance the syncback process and improve the overall performance and maintainability of the matching module.
- Implemented a 3-pass matching algorithm in the Reconciler to handle ambiguous paths, ensuring accurate reconciliation of instances with duplicate names.
- Added default property caching and refined property comparison logic for better instance matching.
- Introduced recursive change-count matching as a tiebreaker for ambiguous results.
- Refactored equality checks and path handling for robustness with duplicate-named siblings.
- Updated descendant search functions for `WeakDom` and `RojoTree` to support the new matching algorithm.
- Exposed `snapshot`, `syncback`, and `variant_eq` modules publicly, along with integration tests for the matching algorithm.
- Enhanced deduplication processes and improved code readability.
These changes significantly improve the reconciliation process, addressing previous ambiguities and enhancing overall performance.
- Implemented two-way sync for Ref properties using `Rojo_Ref_*` attributes, enabling detection of changes in Studio and path-based encoding.
- Developed `RefPathIndex` for efficient resolution of attributes during forward sync, including handling ambiguous paths.
- Enhanced `ChangeProcessor` and `ChangeBatcher` to manage Ref property changes during live sync sessions.
- Introduced `InstanceMap:getIdByInstance` for reverse lookups and added comprehensive integration tests for various edge cases.
- Optimized CI scripts for improved parallel execution of Rust tasks.
These updates significantly enhance the synchronization system's handling of Ref properties and improve overall performance.
- Fix tree drift from echo suppression eating VFS events for new instances
- Add periodic tree reconciliation for lost OS watcher events
- Add /api/validate-tree endpoint and WatcherCriticalError channel
- VFS staleness tests, chaos fuzzer, and tree freshness assertions
- Update protocol version to 6
Co-authored-by: Cursor <cursoragent@cursor.com>
- Fixed tree drift issues caused by echo suppression, ensuring new-instance file writes do not suppress watcher events.
- Implemented periodic tree reconciliation in the ChangeProcessor to recover from lost OS file notifications.
- Added a new API endpoint `/api/validate-tree` for verifying tree-filesystem consistency.
- Introduced `assert_tree_fresh()` test helper and enhanced tree freshness assertions in watcher tests.
- Added VFS staleness tests and a chaos fuzzer stress test to improve robustness.
- Tightened echo suppression test assertions for more precise validation.
- Exposed `WatcherCriticalError` channel for better event handling in the ChangeProcessor.
These changes significantly improve the reliability of the VFS and enhance testing coverage for tree synchronization scenarios.
- Overhaul filename handling with slugify for robust round-trip fidelity
- Refactor syncback instance processing, metadata, and deduplication logic
- Add option to forget prior info for place in reminder notification
- Improve sourcemap path handling with pathdiff
- Use rbx_cookie for Roblox auth cookie retrieval
- Add VS Code extension build steps to CI and release workflows
- Update rbx-dom and vscode-rojo submodules
Co-authored-by: Cursor <cursoragent@cursor.com>
- Added new section for version 8.0.1 in CHANGELOG.md detailing enhancements to root install scripts, syncback management of .gitkeep files, and improvements to patch visualization and sync test reliability.
- Introduced a new release command documentation file to guide version bumping, changelog updates, and release tagging processes.
- Enhanced CHANGELOG with performance improvements and bug fixes for the 8.0.0 release.
- Updated submodule references for rbx-dom and vscode-rojo to their latest commits.
- Bumped version from 7.7.0-rc.2 to 8.0.0 across all relevant files.
- Updated repository links to reflect the new UserGeneratedLLC branding.
- Enhanced CHANGELOG with new features and fixes for the 8.0.0 release.
- Updated plugin version and internal references to align with the new branding.
- Modified dependencies in Cargo files to use the latest version of Atlas.
- Improved syncback performance by parallelizing filesystem writes using rayon, allowing file writes and removals to run concurrently while maintaining sequential directory operations.
- Implemented retry logic for file and directory operations on Windows to handle transient errors, enhancing reliability during syncback processes.
- Add "Always" option to confirmationBehavior setting
- Route WebSocket patches through the confirmation callback
- Fix UI not transitioning back to Connected after confirming ongoing patches
- Fix DomLabel Flipper motor cleanup on unmount to prevent errors
Replaces `serde_json` parsing with `jsonc-parser` throughout the
codebase, enabling support for **comments** and **trailing commas** in
all JSON files including `.project.json`, `.model.json`, and
`.meta.json` files.
MSRV bumps from `1.83.0` to `1.88.0` in order to
use the jsonc_parser dependency.
