This is a new Minecraft launcher that is currently in development. It is designed to be a modern, fast and efficient launcher. It is written in Rust. Aims to be a Reproducible Minecraft Workspace Manager. https://git.hydroroll.team/DropOut/atom?h=%40dropout%2Fui-v0.1.0-alpha.4 2026-01-19T06:17:32Z 2026-01-19T06:17:32Z 苏向夜 fu050409@163.com 2026-01-19T06:17:32Z urn:sha1:da0d79f0db873c08fab3bc85023167e174d18b0e 2026-01-18T04:58:22Z HsiangNianian i@jyunko.cn 2026-01-18T04:58:22Z urn:sha1:5e9850881d35d3af9ae8a2f99402e02300f77835 ## Overview Fixed critical multi-instance isolation bugs where versions, mod loaders, and instance state were not properly isolated between instances. These changes ensure full data isolation and consistent instance metadata. ## Bug Fixes - P0 (Critical Isolation Issues) ### 1. Backend: get_versions() command isolation - Problem: Used global app_data_dir instead of instance-specific game_dir - Fix: Added instance_id parameter, now queries instance.game_dir - Impact: Versions are now properly isolated per instance ### 2. Frontend: delete_version missing instanceId - Problem: Frontend passed only versionId, not instanceId - Fix: Updated VersionsView.svelte to pass instanceId parameter - Impact: Version deletion now targets correct instance ### 3. Frontend: get_version_metadata missing instanceId - Problem: Metadata queries didn't specify which instance to check - Fix: Updated VersionsView.svelte to pass instanceId parameter - Impact: Version info displayed per-instance correctly ### 4. Frontend: Instance switching doesn't refresh versions - Problem: Switching instances didn't reload version list - Fix: Added $effect hook in GameState to watch activeInstanceId changes - Impact: Version list auto-refreshes on instance switch ## Bug Fixes - P1 (State Synchronization) ### 5. Backend: install_fabric doesn't update Instance.mod_loader - Problem: Instance.mod_loader field wasn't updated after installation - Fix: Added instance_state.update_instance() call - Impact: Instance metadata stays in sync ### 6. Backend: install_forge doesn't update Instance.mod_loader - Problem: Instance.mod_loader field wasn't updated after installation - Fix: Added instance_state.update_instance() call - Impact: Instance metadata stays in sync ### 7. Backend: delete_version doesn't clean up Instance state - Problem: Deleting version didn't clear Instance.version_id or .mod_loader - Fix: Added cleanup logic to clear stale references - Impact: Instance state remains valid after deletion ## Testing - Added comprehensive integration tests in instance_isolation_tests.rs - Tests document 10 key scenarios for multi-instance isolation - All code compiles cleanly with no errors 2026-01-16T12:20:19Z HsiangNianian i@jyunko.cn 2026-01-16T12:20:19Z urn:sha1:743401f15199a116b1777bced843c774c5a59fba Introduced a new InstancesView component for managing game instances, allowing users to create, edit, delete, and duplicate instances. Updated the App.svelte to include the InstancesView and modified various components to ensure instance selection is handled correctly. Enhanced the ModLoaderSelector and VersionsView to check for active instances before performing actions. Updated the Sidebar to include navigation to the new InstancesView. 2026-01-16T10:42:12Z HsiangNianian i@jyunko.cn 2026-01-16T10:38:47Z urn:sha1:1119f6c3cf421da2f2db92873efae8135c76b678 Added functionality to determine and validate the required Java version for Minecraft versions, including checks for compatibility with older versions. Implemented event emissions for version installation and deletion, and updated the UI to reflect Java version requirements and installation status. Improved version metadata handling and added support for deleting versions. 2026-01-16T07:48:54Z HsiangNianian 44714368+HsiangNianian@users.noreply.github.com 2026-01-16T07:48:54Z urn:sha1:e78e4e4f54b60bfc98dcf80ad5f3387b28999287 2026-01-15T10:38:19Z HsiangNianian i@jyunko.cn 2026-01-15T10:38:19Z urn:sha1:f584425ca78eab398a150aa9ffc3ed74f0cc8a70 2026-01-14T21:20:41Z Begonia, HE 163421589+BegoniaHe@users.noreply.github.com 2026-01-14T21:20:41Z urn:sha1:1b92b559a37166796d431ade745b31c4f73bc2ed - Fix missing h- prefix in VersionsView height class (-40 → h-40) - Correct typo in SaturnEffect comment (Warn → Warm White) - Remove double space in App.svelte class attribute 2026-01-14T10:40:01Z HsiangNianian i@jyunko.cn 2026-01-14T10:40:01Z urn:sha1:74849ad2d18586736d9677dfd10af4875f4ef2ca - Updated BottomBar, HomeView, LoginModal, ModLoaderSelector, SettingsView, Sidebar, StatusToast, and VersionsView components for improved dark mode styling. - Adjusted color schemes for various elements to ensure better visibility and aesthetics in dark mode. - Added a theme property to settings to enforce dark mode as the default. - Refactored version badges in VersionsView for better color differentiation. - Enhanced button and input styles for consistency in both light and dark themes. 2026-01-14T10:15:31Z HsiangNianian i@jyunko.cn 2026-01-14T10:15:31Z urn:sha1:eed52135e7d6ffbbbd64070cf567bcf08653c7d5 - Updated Sidebar component styles for improved aesthetics and usability. - Refactored VersionsView component with a new layout and enhanced version filtering. - Improved DownloadMonitor and GameConsole components for better performance and visual consistency. - Added new settings for GPU acceleration and visual effects in settings store. - Introduced ParticleBackground component with customizable effects (Constellation and Saturn). - Implemented ConstellationEffect and SaturnEffect classes for dynamic background animations. 2026-01-14T08:38:36Z HsiangNianian i@jyunko.cn 2026-01-14T08:38:02Z urn:sha1:0d78b752c9673ede5a962f54c52198b810b54daf