)]}' { "log": [ { "commit": "bdc6889f886667b06236fb20c5d080e3ac1f1eb8", "tree": "f86ee68725cba394d1df667723a9a3dad49c35a7", "parents": [ "6fe809c2282f5d7e258ab60f4ff4d0b3e0739332" ], "author": { "name": "banksean", "email": "banksean@gmail.com", "time": "Mon Jul 28 17:28:13 2025 -0700" }, "committer": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Wed Jul 30 18:53:52 2025 +0000" }, "message": "sketch: add support for \u0027external\u0027 message types\n\n- adds a new CodingAgentMessageType for loop.AgentMessage\n- adds an new /external handler to loophttp.go\n- modifies Agent to pass the .TextContent of ExternalMessage into the convo\n as though it came from the user.\n- adds sketch-external-message web component, with a template for\n github workflow run events specifically.\n- adds demos for sketch-external-message\n" }, { "commit": "3d1308e3468915212bea595ddef14952eb82f7fc", "tree": "de337e13601c4f73496f529bcd0ddfa6fc6d2cf5", "parents": [ "5c86165937d556a7a37f51f609661d9c4910087e" ], "author": { "name": "banksean", "email": "banksean@gmail.com", "time": "Tue Jul 29 17:20:10 2025 +0000" }, "committer": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Tue Jul 29 17:23:01 2025 +0000" }, "message": "webui: dark mode support to demo fmwk, tool cards\n\nDemo framework fixes:\n- sketch-push-button.demo.ts: add dark variants for bg, border, text colors\n- chat-input.ts: add dark variants for message containers and status sections\n- demo-runner.ts: replace inline error styles with Tailwind dark mode classes\n- sketch-call-status.demo.ts: fix hardcoded white backgrounds in status cards\n- sketch-diff-range-picker.demo.ts: add dark variants to picker and status displays\n- sketch-timeline-message.demo.ts: fix message container backgrounds\n- sketch-view-mode-select.demo.ts: comprehensive dark mode for all scenarios\n\nTool card fixes:\n- Update shared createPreElement function with dark:bg-gray-700/dark:text-gray-100\n- bash tool: fix command display and result areas\n- think tool: fix input content area with proper dark background\n- patch tool: comprehensive diff rendering with dark variants for added/removed/context lines\n- codereview tool: inherits dark mode through shared utilities\n\nAll components now use consistent dark mode patterns with proper contrast:\nbg-white dark:bg-gray-800, border-gray-200 dark:border-gray-700,\ntext-gray-600 dark:text-gray-300, matching existing components.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s8ac5253d0cbaa3ack\n" }, { "commit": "3dd3e4144d2e0b9fec6b5e0039ed12e2c0170265", "tree": "11eb418a7980cb9f7faa6b1a20dee2e811a24b13", "parents": [ "a6b995b83277dd730e35a8f5be14c139d82a544e" ], "author": { "name": "Josh Bleecher Snyder", "email": "josharian@gmail.com", "time": "Tue Jul 22 20:32:03 2025 -0700" }, "committer": { "name": "Josh Bleecher Snyder", "email": "josharian@gmail.com", "time": "Wed Jul 23 17:53:58 2025 -0700" }, "message": "webui: add diff display for patches\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s2e9bdfb014ddec3ck\n" }, { "commit": "a6b995b83277dd730e35a8f5be14c139d82a544e", "tree": "2cb9d54d6c38916a6639061e2086f24055e68ecf", "parents": [ "57afbca4ac1dbd4351aae93302e34ee45b36a25f" ], "author": { "name": "Josh Bleecher Snyder", "email": "josharian@gmail.com", "time": "Thu Jul 24 00:45:05 2025 +0000" }, "committer": { "name": "Josh Bleecher Snyder", "email": "josharian@gmail.com", "time": "Wed Jul 23 17:53:58 2025 -0700" }, "message": "webui: kill eslint\u0027s no-explicit-any warning dead dead dead\n\nA sign that it maybe it\u0027s not a good fit for us\nis the fact that it was sprinkled around our codebase\nas prolifically as blinding snow in an Antarctic blizzard.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s79f40917a73a3320k\n" }, { "commit": "1ee0bc6c8f6ee7a6d0b26189815879f7455069c6", "tree": "9779a6c73738efb9375887d2dcd6de84a3ddcbc6", "parents": [ "d37f7a73a0b77329d4701edee3d6d9a6b79d4e47" ], "author": { "name": "banksean", "email": "banksean@gmail.com", "time": "Tue Jul 22 23:24:18 2025 +0000" }, "committer": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Tue Jul 22 23:31:38 2025 +0000" }, "message": "webui: add dark mode support to demo server\n\nCore Component Dark Mode Support:\n- sketch-timeline.ts: Welcome box, loading indicators, thinking bubbles, navigation\n- sketch-tool-card-base.ts: Status icons, elapsed time, hover states, details panel\n- All 14 sketch-tool-card-* components: Consistent dark styling for tool results\n\nDemo System Infrastructure:\n- Enhanced demo runner (demo.html) with complete dark theme CSS variables\n- Added sketch-theme-toggle integration in sidebar for easy theme switching\n- Extended demo-fixtures utilities with semantic color system (8 new CSS variables)\n- Comprehensive color mappings: backgrounds, text, borders, controls, buttons\n\nDemo File Compatibility (13 files updated):\n- Fixed 60+ instances of hardcoded colors across all demo components\n- Replaced light-mode-only colors (#24292f, #f6f8fa, etc.) with CSS variables\n- Updated text colors, backgrounds, borders for proper contrast in both themes\n- Maintained visual hierarchy while ensuring accessibility\n\nTechnical Implementation:\n- CSS custom properties system with automatic :root/.dark theme switching\n- GitHub-inspired dark color palette for professional appearance\n- Smooth 0.2s transitions for seamless theme changes\n- Semantic variable naming for maintainability and consistency\n\nKey Features Added:\n- Theme toggle accessible from any demo (no need to navigate to Theme Toggle demo)\n- Complete visual consistency between light and dark modes\n- Proper contrast ratios throughout for accessibility\n- Tool card demos showcase dark mode styling with realistic content\n\nComponents Updated:\nTimeline: Welcome messages, loading states, thinking indicators, jump button\nTool Cards: Status icons, input/output display, hover states, detailed views\nDemos: Labels, backgrounds, instruction panels, control elements, text content\n\nThe demo system now provides a complete, professional dark mode experience\nthat matches modern development tool standards with excellent usability\nand visual consistency across all components and demonstrations.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s97589e2fe2fdeeb3k\n" }, { "commit": "4432056dc2db2f4b9b1120a890255a540a4c8537", "tree": "8e9738b3335fb5112ddb2ebfe70fe3aa8fb23f44", "parents": [ "d8eb4649835351b57d0143242b96547e8e67a14a" ], "author": { "name": "banksean", "email": "banksean@gmail.com", "time": "Mon Jul 21 11:09:38 2025 -0700" }, "committer": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Mon Jul 21 18:10:38 2025 +0000" }, "message": "webui: update DEAR_LLM.md, rm .shadowRoot refs\n" }, { "commit": "d8eb4649835351b57d0143242b96547e8e67a14a", "tree": "14130199c24d7b38777288b0d9849d36dac8d4c2", "parents": [ "44f7616740655a904c6b0319d739bfce97f4951b" ], "author": { "name": "banksean", "email": "banksean@gmail.com", "time": "Mon Jul 21 03:04:52 2025 +0000" }, "committer": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Mon Jul 21 17:50:00 2025 +0000" }, "message": "webui: migrate sketch-monaco-view to tailind\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s2b8f6e849aabb45fk\n" }, { "commit": "44f7616740655a904c6b0319d739bfce97f4951b", "tree": "6728e7919443b389c53009365efc881089e47671", "parents": [ "581bd795582ab99b1aa81a39466a8433c14d4485" ], "author": { "name": "banksean", "email": "banksean@gmail.com", "time": "Mon Jul 21 03:04:52 2025 +0000" }, "committer": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Mon Jul 21 03:09:20 2025 +0000" }, "message": "webui: remove sketch-network-status component\n\nRemove legacy sketch-network-status component that was emptied in\nprevious commits. The component has been superseded by sketch-call-status\nwhich handles all connection status functionality.\n\nFiles removed:\n- sketch-network-status.ts: Component with empty render (display: none)\n- sketch-network-status.test.ts: Test file for invisible component\n- sketch-network-status.demo.ts: Demo file for non-functional component\n\nUpdated references:\n- sketch-app-shell-base.ts: Remove import and component usage\n- status-indicators.demo.ts: Remove unused import\n- demo-framework/demo-runner.ts: Remove from component list\n- index-generated.html: Regenerated without network status demo\n\nConnection status functionality is now fully handled by sketch-call-status\ncomponent which properly displays IDLE/WORKING/DISCONNECTED states with\nvisual indicators and animations. This removal eliminates dead code and\nreduces the LitElement migration scope to just sketch-monaco-view.ts.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s2b8f6e849aabb45fk\n" }, { "commit": "581bd795582ab99b1aa81a39466a8433c14d4485", "tree": "ce1e1b90c6800486ad94c8f1fa58cf2cbbce9e05", "parents": [ "d52d39d31ad33400b6bdb0ff678a6739de92b2eb" ], "author": { "name": "banksean", "email": "banksean@gmail.com", "time": "Sun Jul 20 18:30:12 2025 -0700" }, "committer": { "name": "banksean", "email": "banksean@gmail.com", "time": "Sun Jul 20 18:34:11 2025 -0700" }, "message": "webui: s/demo-runner/demo/g\n" }, { "commit": "d52d39d31ad33400b6bdb0ff678a6739de92b2eb", "tree": "a777c975562ee7ace6e3459a4701f6098c80fa8c", "parents": [ "23a35b8da9da135ad130bee89a1f96cac4d02bf6" ], "author": { "name": "banksean", "email": "banksean@gmail.com", "time": "Sun Jul 20 14:57:38 2025 -0700" }, "committer": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Mon Jul 21 01:16:10 2025 +0000" }, "message": "webui: clean up component demos\n" }, { "commit": "ae3724ef039833e1227714412e2c5289ad8875c8", "tree": "7242aaea3ef677a86ace50e7c805935f27890d94", "parents": [ "19a32eaa120562170595e42584f3fc4b40828b97" ], "author": { "name": "banksean", "email": "banksean@gmail.com", "time": "Fri Jul 18 16:52:37 2025 +0000" }, "committer": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Fri Jul 18 20:29:23 2025 +0000" }, "message": "webui: add dark mode implementation plan\n\nAlso implements phase 1 of the plan, which just lays the foundation\nfor implementing the user-visible changes. This does not include\nany dark-mode theme settings for the rest of the web UI, and\nwhile it does inlcude a \"sketch-theme-toggle\" element, this is\nonly included in the demo:runner vite server for interactive testing.\nIt\u0027s not included in the app shell base yet.\n\n-SM\n\n---\n\nDocuments comprehensive strategy for implementing dark mode in Sketch\u0027s\nweb UI using Tailwind CSS class-based approach.\n\nThe plan covers:\n- Foundation setup (Tailwind config, theme service, toggle component)\n- Systematic component updates with dark mode variants\n- Accessibility considerations and testing checklist\n- 4-week implementation timeline\n\nKey technical decisions:\n- Uses SketchTailwindElement base class following existing patterns\n- Singleton theme service with event system for component coordination\n- Respects system preferences while allowing user override\n- Persistent theme storage in localStorage\n\nThis provides a roadmap for adding dark mode support while maintaining\nconsistency with Sketch\u0027s existing web component architecture.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s6b69ad95a4394f98k\n" }, { "commit": "2be768e4f4d28dc56c7e0b10df342c607ef04833", "tree": "0ee35d42338c188b6d88fb60f00700a3c07e3264", "parents": [ "5681b7c857682006489780fca02384e1db26ceab" ], "author": { "name": "banksean", "email": "banksean@gmail.com", "time": "Fri Jul 18 16:41:39 2025 +0000" }, "committer": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Fri Jul 18 18:59:33 2025 +0000" }, "message": "webui: convert SketchDiffRangePicker to SketchTailwindElement\n\nChanges the sketch-diff-range-picker component to extend SketchTailwindElement\ninstead of LitElement. This removes the shadow DOM and allows Tailwind CSS\nclasses to work properly with the component.\n\nChanges:\n- Updated imports to include SketchTailwindElement\n- Removed LitElement import\n- Changed class inheritance from LitElement to SketchTailwindElement\n- Added test file to verify the conversion works correctly\n- Added demo HTML file for manual testing\n\nThe component functionality remains unchanged - this is purely a refactoring\nto use the project\u0027s standard base class for web components.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: se92a5fe960a4312dk\n" }, { "commit": "4594388b5a5297295b39cccc924dd4727e97035a", "tree": "deffbe3d30f84a37da0e58a7f6a286c3a9b6f93b", "parents": [ "9db8c2a4713e4ddc0c2e5e9f75767d770412ee80" ], "author": { "name": "Josh Bleecher Snyder", "email": "josharian@gmail.com", "time": "Fri Jul 18 02:13:31 2025 +0000" }, "committer": { "name": "Josh Bleecher Snyder", "email": "josharian@gmail.com", "time": "Thu Jul 17 20:33:34 2025 -0700" }, "message": "webui: add tooltips to 🥷 and 🐢 in bash tool cards\n\nFor when people are curious.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: sc49577a78023541dk\n" }, { "commit": "7de3bdd597e962ab2533f67018545c6fd2a33d16", "tree": "5c3116b9e2fc88f47f820014a1ce071d104b1773", "parents": [ "ebe74cdcc911d70afd804b6218bab25744513578" ], "author": { "name": "Josh Bleecher Snyder", "email": "josharian@gmail.com", "time": "Fri Jul 18 01:51:53 2025 +0000" }, "committer": { "name": "Josh Bleecher Snyder", "email": "josharian@gmail.com", "time": "Thu Jul 17 19:13:58 2025 -0700" }, "message": "webui: hide GitHub link in push dialog for non-GitHub remotes\n\nOnly show \"Open on GitHub\" button when pushing to GitHub remotes.\nThe dialog now checks the remote\u0027s is_github property before generating\na branch URL, returning empty string for non-GitHub remotes.\n\nChanges:\n- Modified _computeBranchURL() to check selectedRemote.is_github\n- Added test coverage for GitHub, GitLab, and self-hosted remotes\n- Updated demo mock to include non-GitHub remotes for testing\n\nThis prevents the confusing \"Open on GitHub\" button from appearing\nwhen pushing to GitLab, self-hosted Git servers, or other non-GitHub\nremote repositories.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: sb441bfcebf8fea07k\n" }, { "commit": "254c49faa2537d79e1394c4109f48a6e0990967c", "tree": "3b13d86f48e45846dc225ccd24253f5b0dca0398", "parents": [ "55b4ab50d0ee61e15825cb4254cfc63b8f5489bd" ], "author": { "name": "Philip Zeyliger", "email": "philip@bold.dev", "time": "Thu Jul 17 17:26:24 2025 -0700" }, "committer": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Fri Jul 18 00:40:30 2025 +0000" }, "message": "sketch: \"git push\" button\n\nUltimately, we want to allow users to push their changes to github, and\nthereby do a good chunk of work without resorting to the terminal (and\nfiguring out how to move the git references around, which requires a\nbunch of esotiric and annoying expertise).\n\nThis commit introduces:\n\n1. For outtie\u0027s HTTP server (which is now comically Go HTTP -\u003e\n CGI-effing-bin -\u003e git -\u003e shell script -\u003e git in this case), there\u0027s a\n custom git hook that forwards changes to refs/remotes/origin/foo to\n origin/foo. This is a git proxy of sorts. By forwarding the\n SSH_AUTH_SOCK, we can use outtie\u0027s auth options without giving innie\n the actual credentials. This works by creating a temporary directory\n for git hooks (for outtie).\n\n2. Innie sets up a new remote, \"upstream\" when a \"passthrough-upstream\"\n flag is pasksed. This remote kind of looks like the real upstream (so\n upstream/foo) is fetched. This will let the agent handle rebases\n better.\n\n3. Innie exposes a /pushinfo handler that returns the list of remotes\n and the current commit and such. These have nice display names for\n the outtie\u0027s machine and github if useful.\n\n There\u0027s also a /push handler. This is the thing that knows about the\n refs/remotes/origin/foo thing. There\u0027s no magic git push refspec that\n makes this all work without that, I think. (Maybe there is? I don\u0027t\n think there is.)\n\n Note that there\u0027s been some changes about what the remotes look like,\n and when we use the remotes and when we use agent.GitOrigin().\n We may be able to simplify this by using git\u0027s insteadof\n configurations, but I think it\u0027s fine.\n\n4. The web UI exposes a button to push, choose the remote and branch,\n and such. If it can\u0027t do the push, you\u0027ll get a button to try to get\n the agent to rebase.\n\n We don\u0027t allow force pushes in the UI. We\u0027re treating those\n as an advanced feature, and, if you need to do that, you can\n figure it out.\n\nThis was collaboration with a gazillion sketch sessions.\n" }, { "commit": "390f847edb6fe450fc547938c2e806db693d9e61", "tree": "25ee5ba6832307d13801139fe0dc2329c0085421", "parents": [ "a8561f70c1701376e88a5b63d78e7d09a7ae3ed8" ], "author": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Wed Jul 16 20:09:45 2025 +0000" }, "committer": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Wed Jul 16 20:09:45 2025 +0000" }, "message": "all: fix formatting\n" }, { "commit": "a8561f70c1701376e88a5b63d78e7d09a7ae3ed8", "tree": "6093a6ba26567089bf33a70f74399eca2c149391", "parents": [ "b58bbf30db0ced33cc110dd44d6c14995977737f" ], "author": { "name": "Josh Bleecher Snyder", "email": "josharian@gmail.com", "time": "Tue Jul 15 23:47:59 2025 +0000" }, "committer": { "name": "Josh Bleecher Snyder", "email": "josharian@gmail.com", "time": "Wed Jul 16 13:08:59 2025 -0700" }, "message": "sketch/webui: add untracked files notification to diff view\n\nAdd warning in diff view about untracked files.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s45fbbdf5b3d703e4k\n" }, { "commit": "e48f2bb05d937c1bcc51bca81a010173d905c0bb", "tree": "90d08fc8e4b0775ec25af38580b6b68182087f31", "parents": [ "6dc90c03abff887c09ca0418d4d493d16cf1b0c8" ], "author": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Fri Jul 04 04:15:26 2025 +0000" }, "committer": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Fri Jul 04 04:15:26 2025 +0000" }, "message": "all: fix formatting\n" }, { "commit": "6dc90c03abff887c09ca0418d4d493d16cf1b0c8", "tree": "d6d66f1950c0b3689c9f55972e0c7e1a829d1f7f", "parents": [ "5f26a3445601f6ab0299d9be20ea99b67eae4d51" ], "author": { "name": "Philip Zeyliger", "email": "philip@bold.dev", "time": "Thu Jul 03 20:12:49 2025 -0700" }, "committer": { "name": "Philip Zeyliger", "email": "philip@bold.dev", "time": "Thu Jul 03 21:14:55 2025 -0700" }, "message": "sketch/webui: add port display with external link functionality to UI header\n\nAdd port monitoring display next to Last Commit area in container status\nheader, showing open ports as clickable links with external link emoji\nand overflow handling for additional ports beyond first two displayed.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s205c16eb68a4b157k\n" }, { "commit": "9556fcf116434d39a351e5bebe4e7f772ea440d8", "tree": "ccd40cd404008c1c62547c1c6dcc6671cbbd380d", "parents": [ "6534c7a6c4a10f8a9660835e2f0d8c27101bcd34" ], "author": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Wed Jul 02 22:48:51 2025 +0000" }, "committer": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Wed Jul 02 22:48:51 2025 +0000" }, "message": "all: fix formatting\n" }, { "commit": "b3aff885a06ca0bbdfb2f61c94387789355a14c1", "tree": "cfab200942eb9718f5e2a8269a9b40180bcda81e", "parents": [ "cdb08a546baf90b43f266b77dfa98bb35d978e5a" ], "author": { "name": "Josh Bleecher Snyder", "email": "josharian@gmail.com", "time": "Tue Jul 01 02:17:27 2025 +0000" }, "committer": { "name": "Josh Bleecher Snyder", "email": "josharian@gmail.com", "time": "Wed Jul 02 15:48:16 2025 -0700" }, "message": "webui: display file copy status (vs modify/rename) in diff view\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s8e76980f4dd17de3k\n" }, { "commit": "cdb08a546baf90b43f266b77dfa98bb35d978e5a", "tree": "3f43115d4aadca2b57d9a2e7662aef8efb70aace", "parents": [ "0470a8af7259913898bd54fe55135a10d06f306d" ], "author": { "name": "banksean", "email": "banksean@gmail.com", "time": "Wed Jul 02 20:28:29 2025 +0000" }, "committer": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Wed Jul 02 20:35:22 2025 +0000" }, "message": "webui: convert sketch-todo-panel to SketchTailwindElement with comprehensive test suite\n\nConvert sketch-todo-panel component from LitElement with CSS-in-JS to SketchTailwindElement\ninheritance using Tailwind utility classes, and add complete testing infrastructure with\nTypeScript demo module and comprehensive test coverage.\n\nComponent Conversion:\n- Replace LitElement with SketchTailwindElement inheritance to disable shadow DOM\n- Remove 200+ lines of CSS-in-JS styles in favor of Tailwind utility classes\n- Convert all styling to Tailwind class compositions while maintaining visual parity\n- Add inline fadeIn animation using \u003cstyle\u003e tag following established patterns\n- Preserve all existing functionality: todo rendering, comment system, loading states\n\nCSS-to-Tailwind Mapping:\n- Main container: flex flex-col h-full bg-transparent overflow-hidden\n- Header section: py-2 px-3 border-b border-gray-300 bg-gray-100 font-semibold text-xs\n- Content area: flex-1 overflow-y-auto p-2 pb-5 text-xs leading-relaxed min-h-0\n- Todo items: flex items-start p-2 mb-1.5 rounded bg-white border border-gray-300 gap-2\n- Loading state: animate-spin with proper Tailwind spinner classes\n- Comment modal: fixed inset-0 bg-black bg-opacity-30 z-[10000] with centered content\n- Status icons: ✅ completed, 🦉 in-progress, ⚪ queued with proper sizing\n- Interactive buttons: hover states and transitions using Tailwind utility classes\n\nTest Infrastructure:\n- Create sketch-todo-panel.test.ts with 14 comprehensive test cases\n- Test initialization, visibility, state management (loading/error/empty states)\n- Test todo rendering: status icons, task descriptions, progress counts\n- Test comment system: button visibility, modal interactions, event dispatch\n- Test error handling: invalid JSON parsing, empty content scenarios\n- Test Tailwind integration: proper class usage, shadow DOM disabled\n- Test scrollable interface: large todo lists render and scroll correctly\n- Use @sand4rt/experimental-ct-web framework following established patterns\n- Include helper functions for mock TodoItem creation and test utilities\n\nDemo Module Integration:\n- Create sketch-todo-panel.demo.ts following established TypeScript demo pattern\n- Add comprehensive demo scenarios: basic usage, loading/error/empty states\n- Include large scrollable list demonstration with multiple todo items\n- Add interactive comment functionality testing with event logging\n- Add sketch-todo-panel to demo-runner.ts knownComponents registry\n- Demonstrate all component states and user interactions comprehensively\n\nTypeScript Compatibility:\n- Fix property access for private @state() properties using component.evaluate()\n- Use type assertions for addEventListener/removeEventListener on SketchTailwindElement\n- Address interface compatibility issues with proper TypeScript patterns\n- Remove unused imports and helper functions to maintain ESLint compliance\n- Follow established patterns from other SketchTailwindElement components\n\nFiles Modified:\n- sketch/webui/src/web-components/sketch-todo-panel.ts: TailwindElement conversion with complete CSS removal\n- sketch/webui/src/web-components/demo/demo-framework/demo-runner.ts: Added component to registry\n\nFiles Added:\n- sketch/webui/src/web-components/sketch-todo-panel.test.ts: Comprehensive test suite with 14 test cases\n- sketch/webui/src/web-components/demo/sketch-todo-panel.demo.ts: Interactive TypeScript demo module\n\nThe conversion maintains complete functional parity while enabling consistent\nTailwind-based styling, comprehensive test coverage, and improved development\nexperience through integrated demo infrastructure.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: seada6841c7c375e5k\n" }, { "commit": "c514748e2bebc4c0d2955c3da15224f4a71aed19", "tree": "b849f32531dd8fad42060eb38127d018bb7fb131", "parents": [ "26bc659f8f7e8864a6fb0a71dcbee7d3742d3763" ], "author": { "name": "banksean", "email": "banksean@gmail.com", "time": "Sun Jun 29 00:41:58 2025 +0000" }, "committer": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Tue Jul 01 03:51:08 2025 +0000" }, "message": "webui: convert SketchTimelineMessage to TailwindElement with TypeScript demo module\n\nConvert SketchTimelineMessage component from Lit CSS-in-JS styles to TailwindElement\ninheritance with Tailwind utility classes, and replace standalone HTML test with\ncomprehensive TypeScript demo module integrated with the demo runner framework.\n\nProblems Solved:\n\nCSS Inconsistency and Shadow DOM Isolation:\n- SketchTimelineMessage used shadow DOM with extensive CSS-in-JS styles while other components use TailwindElement\n- Component styling was isolated from global design system and Tailwind utilities\n- Over 400 lines of CSS-in-JS code created maintenance overhead and styling inconsistencies\n- No access to global Tailwind utility classes within shadow DOM environment\n\nTest Infrastructure Brittleness:\n- Tests relied on CSS class selectors that were implementation details\n- Complex CSS class selectors made tests fragile to styling changes\n- No standardized approach for testing UI elements across component library\n- Test selectors tightly coupled to internal CSS implementation\n\nMissing Development Infrastructure:\n- timeline-message-test.html was standalone and not integrated with demo runner\n- Required manual HTML file maintenance and Tailwind CDN loading\n- Component not discoverable through standardized demo system\n- No interactive controls for testing different component states\n- No integration with demo framework utilities and mock data\n\nSolution Implementation:\n\nTailwindElement Conversion:\n- Changed inheritance from LitElement to SketchTailwindElement to disable shadow DOM\n- Replaced all CSS-in-JS styles with equivalent Tailwind utility classes\n- Converted over 400 lines of CSS to responsive Tailwind class compositions\n- Maintained complete visual and functional parity while using global design system\n\nCSS Class Mapping and Styling:\n- .message → relative mb-1.5 flex flex-col w-full (base message layout)\n- .message-content → relative px-2.5 py-1.5 rounded-xl shadow-sm max-w-full w-fit (message bubble)\n- .user .message-content → bg-blue-500 text-white rounded-br-sm (user message styling)\n- .agent .message-content → bg-gray-100 text-black rounded-bl-sm (agent message styling)\n- .message-actions → absolute top-1 right-1 z-10 opacity-0 hover:opacity-100 (interaction buttons)\n- .commit-card → bg-gray-100 rounded-lg overflow-hidden mb-1.5 shadow-sm (commit display)\n- .commit-hash → text-blue-600 font-bold font-mono cursor-pointer bg-blue-600/10 (commit hash styling)\n- .commit-branch → text-green-600 font-medium cursor-pointer font-mono bg-green-600/10 (branch styling)\n\nTest Infrastructure Modernization:\n- Replaced CSS class selectors with Tailwind class selectors for reliable element targeting\n- Updated all test selectors to use new Tailwind class patterns for better maintainability\n- Converted .message-text to .overflow-x-auto for text content targeting\n- Converted .message-info-panel to .mt-2.p-2 for info panel targeting\n- Converted .commit-notification to .bg-green-100 for commit notification targeting\n- Maintained all existing test functionality while improving test reliability\n\nTypeScript Demo Module Creation:\n- Created sketch-timeline-message.demo.ts following established demo module pattern\n- Comprehensive component demonstration with multiple message types and features\n- Interactive controls for testing component behavior and state changes\n- Proper integration with demo framework types, utilities, and mock data system\n- Added component to knownComponents registry in demo-runner.ts for discoverability\n\nDemo Content Organization and Features:\n- Message Types section: User, agent, and error message examples with proper styling\n- Interactive Features section: Live component with control buttons for state testing\n- Advanced Examples section: Tool calls, commits, and complex markdown demonstrations\n- Interactive controls: Toggle info panel, change message type, toggle compact padding, cycle content examples\n- Event listeners for commit diff interactions and proper error handling\n\nGlobal Styling Architecture:\n- Added global CSS using document.head.appendChild for complex styling not easily replicated with Tailwind\n- Implemented floating message animations and transitions for user feedback\n- Created comprehensive markdown content styling for both user and agent messages\n- Added print media query support using Tailwind print: variants for proper printing\n- Used Tailwind @apply directive in global styles for complex component styling\n\nImplementation Details:\n\nComponent Structure and Functionality:\n- Maintained all existing properties, methods, and component lifecycle hooks\n- Preserved scroll handling, markdown rendering, and interaction features completely\n- Added comprehensive Tailwind class composition for dynamic styling based on message type\n- Kept all existing functionality while changing only the styling implementation approach\n\nVisual Consistency and Behavior:\n- All colors, spacing, borders, and animations maintained complete visual parity\n- User message styling: blue background with white text and right alignment\n- Agent message styling: gray background with black text and left alignment\n- Commit cards: consistent styling with color-coded elements and proper interaction states\n- Info panels: conditional styling based on message type with proper contrast\n\nInteractive Features and Accessibility:\n- Copy buttons with proper hover states and transition animations\n- Info toggle functionality with slide-in panel animations and proper state management\n- Commit hash and branch click-to-copy functionality with user feedback\n- Floating success/error messages with proper positioning and accessibility\n- Keyboard navigation and screen reader compatibility maintained\n\nDemo Module Architecture:\n- Follows DemoModule interface with title, description, imports, and setup function\n- Includes Tailwind CSS styles for proper component rendering in demo environment\n- Cleanup function for demo-specific style removal to prevent memory leaks\n- Comprehensive error handling for malformed message data and edge cases\n- Uses existing demo fixture utilities and realistic mock state for consistency\n\nMock Data Integration and Examples:\n- Realistic message examples with proper timestamps, IDs, and conversation threading\n- Tool call examples with proper structure, formatting, and result display\n- Git commit examples with hash, branch, subject, and GitHub integration\n- Usage information examples with token counts, costs, and performance metrics\n- Error message examples with proper error state styling and user guidance\n\nFiles Modified:\n- sketch/webui/src/web-components/sketch-timeline-message.ts: TailwindElement inheritance and complete Tailwind class conversion\n- sketch/webui/src/web-components/sketch-timeline-message.test.ts: Updated test selectors to use new Tailwind class patterns\n\nFiles Added:\n- sketch/webui/src/web-components/demo/sketch-timeline-message.demo.ts: Comprehensive TypeScript demo module\n\nFiles Modified (Demo Integration):\n- sketch/webui/src/web-components/demo/demo-framework/demo-runner.ts: Added sketch-timeline-message to knownComponents\n\nFiles Removed:\n- sketch/webui/src/web-components/demo/timeline-message-test.html: Replaced with TypeScript demo module\n\nThe conversion maintains complete visual and functional parity while enabling\nconsistent styling across the component library, improving test reliability\nthrough semantic Tailwind class targeting, and providing superior development\ncapabilities through integrated TypeScript demo infrastructure.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s0efb435d3be1c182k\n" }, { "commit": "26bc659f8f7e8864a6fb0a71dcbee7d3742d3763", "tree": "5429b19391d26f2cf8a82253237a52d2d33543e6", "parents": [ "a14b0183208df257a43748b51666043db7e62138" ], "author": { "name": "philip.zeyliger", "email": "philip.zeyliger@gmail.com", "time": "Mon Jun 30 20:15:30 2025 -0700" }, "committer": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Tue Jul 01 03:20:42 2025 +0000" }, "message": "webui: add ESLint and eslint-typescript\n\nI\u0027ve historically found this stuff worthwhile, so let\u0027s swallow the pill.\n\nFortunately, sketch was happy to oblige.\n\n- Install ESLint, @eslint/js, and typescript-eslint packages\n- Configure eslint.config.mjs with recommended TypeScript ESLint rules\n- Add browser globals support for DOM and web APIs\n- Integrate ESLint into npm test workflow via package.json scripts\n- Update Makefile to run lint checks as part of test suite\n- Fix 249+ linting issues including:\n * Remove unused imports and variables (with _ prefix convention)\n * Fix case declaration issues with eslint-disable blocks\n * Remove unnecessary escape characters\n * Address prefer-const violations\n * Handle unused function parameters appropriately\n- Configure ignore patterns to exclude dist/ and node_modules/\n- Set rules to allow explicit \u0027any\u0027 types temporarily\n- Convert warnings for ts-ignore, async promise executors, and unsafe optional chaining\n\nResults:\n- ESLint now runs successfully with 0 errors and only 6 warnings\n- TypeScript compilation continues to work correctly\n- Linting integrated into test workflow for continuous quality enforcement\n- Codebase follows consistent ESLint TypeScript recommended practices\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: sd7b538be0a28d294k\n" }, { "commit": "e59a2e151da777fba13a0978c00c16a1ee3b6122", "tree": "015082d0323ad7bd97f6c7e2fc5cca48e9e10f1b", "parents": [ "4337aa70a436963ed0e1d563215dc9eb1f176085" ], "author": { "name": "banksean", "email": "banksean@gmail.com", "time": "Sat Jun 28 01:38:19 2025 +0000" }, "committer": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Sat Jun 28 05:29:10 2025 +0000" }, "message": "webui: convert SketchTimeline to use TailwindElement and Tailwind CSS classes\n\nConvert SketchTimeline component from Lit CSS-in-JS styles to TailwindElement\ninheritance with Tailwind utility classes, replacing shadow DOM styling with\nglobal Tailwind CSS classes.\n\nProblems Solved:\n\nCSS Inconsistency:\n- SketchTimeline used shadow DOM with CSS-in-JS styles while other components use TailwindElement\n- Component styling was isolated from global design system\n- Difficult to maintain consistent visual appearance across components\n- No access to global Tailwind utility classes within shadow DOM\n\nTest Brittleness:\n- Tests relied on CSS class selectors that were implementation details\n- Complex CSS class selectors made tests fragile to styling changes\n- No standardized approach for testing UI elements across components\n\nMissing Demo Infrastructure:\n- SketchTimeline had no TypeScript demo module for component development\n- Component not included in demo runner system for iterative development\n- Only had static HTML demo without interactive controls\n\nSolution Implementation:\n\nTailwindElement Conversion:\n- Changed inheritance from LitElement to SketchTailwindElement to disable shadow DOM\n- Replaced all CSS-in-JS styles with equivalent Tailwind utility classes\n- Added custom CSS for complex animations (thinking dots, loading spinner) that can\u0027t be easily replicated with Tailwind\n- Maintained all existing visual styling and behavior while using Tailwind classes\n\nCSS Class Mapping:\n- .timeline-container → w-full relative max-w-full mx-auto px-[15px] box-border overflow-x-hidden flex-1 min-h-[100px]\n- .welcome-box → my-8 mx-auto max-w-[90%] w-[90%] p-8 border-2 border-gray-300 rounded-lg shadow-sm bg-white text-center\n- .thinking-indicator → pl-[85px] mt-1.5 mb-4 flex\n- .loading-indicator → flex items-center justify-center p-5 text-gray-600 text-sm gap-2.5 opacity-100\n- Added print: utility variants for print styling support\n\nTest Infrastructure Updates:\n- Replaced CSS class selectors with data-testid attributes for reliable element targeting\n- Updated all test selectors to use [data-testid\u003d\u0027element-name\u0027] pattern\n- Added test IDs to welcome-box, timeline-container, thinking-indicator, loading-indicator, thinking-bubble, thinking-dots, and thinking-dot elements\n- Maintained all existing test functionality while improving test reliability\n\nDemo Module Creation:\n- Created sketch-timeline.demo.ts with comprehensive interactive demo\n- Implemented basic timeline, loading states, thinking states, and interactive controls\n- Added mock message generation with various message types and tool calls\n- Included controls for adding messages, toggling thinking state, compact padding, and reset functionality\n- Added SketchTimeline to knownComponents list in demo-runner.ts\n\nCustom Styling Architecture:\n- Added addCustomStyles() method to inject necessary CSS that can\u0027t be replicated with Tailwind\n- Created thinking-pulse keyframe animation for thinking dots\n- Added loading-spin animation for spinner elements\n- Implemented compact-padding responsive styling\n- Used document.head.appendChild for global style injection with duplicate prevention\n\nImplementation Details:\n\nComponent Structure:\n- Maintained all existing properties, methods, and component lifecycle\n- Preserved scroll handling, viewport management, and loading operations\n- Added data-testid attributes without affecting visual presentation\n- Kept all existing functionality while changing only the styling approach\n\nStyling Consistency:\n- All colors, spacing, borders, and animations maintained visual parity\n- Print styles converted to Tailwind print: variants\n- Hover and active states preserved with Tailwind state variants\n- Responsive design maintained with existing breakpoint behavior\n\nTest Reliability:\n- Test selectors now target semantic element roles rather than implementation details\n- More robust element identification reduces test flakiness\n- Consistent testing pattern across all timeline-related components\n- Better separation between styling and testing concerns\n\nDemo Development:\n- Interactive demo supports real-time component behavior testing\n- Mock data factory functions for consistent test data generation\n- Multiple demo scenarios covering empty state, populated timeline, and various loading states\n- Control buttons for testing user interactions and state changes\n\nFiles Modified:\n- sketch/webui/src/web-components/sketch-timeline.ts: TailwindElement inheritance and Tailwind class conversion\n- sketch/webui/src/web-components/sketch-timeline.test.ts: Updated test selectors to use data-testid attributes\n- sketch/webui/src/web-components/demo/sketch-timeline.demo.ts: New interactive demo module\n- sketch/webui/src/web-components/demo/demo-framework/demo-runner.ts: Added sketch-timeline to knownComponents\n\nThe conversion maintains complete visual and functional parity while enabling\nconsistent styling across the component library and improving test reliability\nthrough semantic element targeting.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s0621383cac6304dek\n" }, { "commit": "4337aa70a436963ed0e1d563215dc9eb1f176085", "tree": "90c2d000e2d901af1116f27bbb9e3a4d7988b542", "parents": [ "6fc754f4473d250a1873497d34727f540f214e79" ], "author": { "name": "Sean McCullough", "email": "banksean@gmail.com", "time": "Fri Jun 27 23:41:33 2025 +0000" }, "committer": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Sat Jun 28 01:04:16 2025 +0000" }, "message": "add sketch-app-shell demo fixture\n\nCreates TypeScript demo module for sketch-app-shell component with:\n- Interactive controls for mode switching (chat, diff, terminal)\n- Follows established demo framework conventions\n- Added component to demo runner registry\n- Enables testing via npm run demo:runner or npx vite\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s25f711ddd94f1609k\n" }, { "commit": "b379592340a40c4c22ac1a52be4d2e612a9aa4f4", "tree": "37d9ce08602651cc11b0b1bc2f46ebdd6907fc6a", "parents": [ "659b98361783ad139412ea2a0bc62c8ed25c292e" ], "author": { "name": "Sean McCullough", "email": "banksean@gmail.com", "time": "Fri Jun 27 01:59:41 2025 +0000" }, "committer": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Fri Jun 27 02:04:42 2025 +0000" }, "message": "webui: convert sketch-call-status and sketch-chat-input to SketchTailwindElement with comprehensive demo support\n\nConvert both sketch-call-status and sketch-chat-input components from shadow DOM CSS to Tailwind classes while maintaining test compatibility and adding comprehensive demo infrastructure.\n\nProblems Solved:\n\nShadow DOM Styling Limitations:\n- Both components used CSS-in-JS with shadow DOM preventing Tailwind integration\n- Large static styles blocks with custom CSS duplicated Tailwind functionality\n- Components couldn\u0027t benefit from design system consistency\n- Difficult to maintain custom CSS alongside Tailwind-based components\n\nMissing Demo Infrastructure:\n- sketch-call-status had no demo fixtures for testing component states\n- sketch-chat-input needed dedicated demo fixture following naming convention\n- Components not properly integrated into demo runner system\n\nTest Compatibility Issues:\n- Conversion to Tailwind required updating shadow DOM selectors\n- renderRoot.querySelector calls needed conversion to direct querySelector\n- Component tests needed updating for non-shadow DOM structure\n\nSolution Implementation:\n\nTailwind CSS Conversion - sketch-call-status:\n- Changed sketch-call-status to inherit from SketchTailwindElement\n- Replaced CSS-in-JS styles with Tailwind utility classes and inline animations\n- Converted animations using @keyframes in inline \u003cstyle\u003e tag\n- Maintained exact visual appearance while using Tailwind classes\n\nTailwind CSS Conversion - sketch-chat-input:\n- Changed sketch-chat-input to inherit from SketchTailwindElement\n- Replaced extensive static styles CSS block with Tailwind utility classes\n- Converted complex chat container, input wrapper, and button styling\n- Added custom fade-in animation to tailwind.config.js with keyframes\n\nKey Tailwind Class Mappings:\n- Call status indicators: bg-yellow-100 text-amber-500 (active), text-gray-400 (idle)\n- Status banners: bg-green-50 text-green-700 (idle), bg-orange-50 text-orange-600 (working)\n- Chat container: w-full bg-gray-100 p-4 min-h-[40px] relative\n- Chat input: flex-1 p-3 border border-gray-300 rounded resize-y font-mono\n- Send button: bg-blue-500 hover:bg-blue-600 disabled:bg-gray-400\n\nShadow DOM to Light DOM Conversion:\n- Removed static styles properties completely\n- Updated all renderRoot.querySelector calls to direct querySelector calls\n- Changed shadow DOM event handler setup to work with light DOM\n- Maintained all drag-and-drop and event handling functionality\n\nTest Compatibility Maintenance:\n- Added semantic CSS classes back to elements for test selectors\n- Updated sketch-chat-input.test.ts to use querySelector instead of renderRoot.querySelector\n- Fixed drag event simulation to work with light DOM structure\n- All existing tests continue to pass with updated selectors\n\nDemo Infrastructure Implementation:\n- Created call-status.ts demo fixtures with CallStatusState interface\n- Added comprehensive sketch-call-status.demo.ts with interactive controls\n- Created chat-input.ts demo fixture with message display and controls\n- Added both components to demo-runner.ts knownComponents list\n\nInteractive Demo Features:\n- Call status: Status variations, interactive LLM/tool call controls, connection toggle\n- Chat input: Message display with user/bot styling, multiple preset buttons\n- Both demos include real-time state updates and comprehensive examples\n\nDependencies:\n- Added @tailwindcss/vite package for Tailwind integration\n- Updated package.json and package-lock.json with new dependency\n\nFiles Modified:\n- sketch/webui/src/web-components/sketch-call-status.ts: Converted to SketchTailwindElement\n- sketch/webui/src/web-components/sketch-chat-input.ts: Converted to SketchTailwindElement\n- sketch/webui/src/web-components/sketch-chat-input.test.ts: Updated selectors for light DOM\n- sketch/webui/src/web-components/demo/demo-fixtures/call-status.ts: Added call status fixtures\n- sketch/webui/src/web-components/demo/demo-fixtures/index.ts: Export call status fixtures\n- sketch/webui/src/web-components/demo/sketch-call-status.demo.ts: Complete interactive demo\n- sketch/webui/src/web-components/demo/chat-input.ts: New chat input demo fixture\n- sketch/webui/src/web-components/demo/demo-framework/demo-runner.ts: Added both components\n- sketch/webui/tailwind.config.js: Added custom fade-in animation\n- sketch/webui/package.json: Added @tailwindcss/vite dependency\n\nTesting and Validation:\n- All component tests pass with updated selectors\n- Components render correctly with Tailwind classes\n- All functionality preserved including animations and interactions\n- Interactive demos load and function properly\n- Components appear in demo runner list\n\nThe conversion maintains all functionality while enabling better integration\nwith the Tailwind-based design system and providing comprehensive demo\ninfrastructure for development and testing.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s97f4190763cfe17ak\n" }, { "commit": "659b98361783ad139412ea2a0bc62c8ed25c292e", "tree": "ee1ce34629a13101b0cb1a492f0457c1e83a9eaa", "parents": [ "49577498f65808da9faaa1745e66a590e0ad3583" ], "author": { "name": "banksean", "email": "banksean@gmail.com", "time": "Fri Jun 27 00:50:41 2025 +0000" }, "committer": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Fri Jun 27 00:53:48 2025 +0000" }, "message": "webui: convert SketchCallStatus to Tailwind CSS with comprehensive demo support\n\nConvert SketchCallStatus component from shadow DOM CSS to Tailwind classes\nwhile maintaining test compatibility and adding complete demo infrastructure.\n\nProblems Solved:\n\nShadow DOM Styling Limitations:\n- SketchCallStatus used CSS-in-JS with shadow DOM preventing Tailwind integration\n- Custom CSS animations and styling duplicated Tailwind functionality\n- Component couldn\u0027t benefit from design system consistency\n- Difficult to maintain custom CSS alongside Tailwind-based components\n\nMissing Demo Infrastructure:\n- No demo fixtures for testing SketchCallStatus component states\n- Component not included in demo runner for development testing\n- Manual testing required for visual verification of component behavior\n\nTest Compatibility Issues:\n- Conversion to Tailwind removed semantic class names expected by tests\n- Need to maintain backward compatibility with existing test suite\n\nSolution Implementation:\n\nTailwind CSS Conversion:\n- Changed SketchCallStatus to inherit from SketchTailwindElement\n- Replaced CSS-in-JS styles with Tailwind utility classes\n- Converted animations using @keyframes in inline \u003cstyle\u003e tag\n- Maintained exact visual appearance while using Tailwind classes\n\nComponent State Styling:\n- LLM indicator: bg-yellow-100 text-amber-500 when active, text-gray-400 when idle\n- Tool indicator: bg-blue-100 text-blue-500 when active, text-gray-400 when idle\n- Status banner: bg-green-50 text-green-700 (idle), bg-orange-50 text-orange-600 (working), bg-red-50 text-red-600 (disconnected)\n- Gentle pulse animation preserved with animate-gentle-pulse class\n\nTest Compatibility Maintenance:\n- Added semantic CSS classes back to elements (.llm-indicator, .tool-indicator, .status-banner)\n- Added .active class when indicators are in active state\n- Added status state classes (status-idle, status-working, status-disconnected)\n- Maintains backward compatibility with existing Playwright tests\n\nDemo Fixtures Implementation:\n- Added call-status.ts with CallStatusState interface and sample states\n- Created demo fixtures: idleCallStatus, workingCallStatus, heavyWorkingCallStatus, disconnectedCallStatus, workingDisconnectedCallStatus\n- Fixed TypeScript module export issues using \u0027export type\u0027 syntax\n- Comprehensive sketch-call-status.demo.ts with interactive controls\n- Added component to demo-runner.ts knownComponents list\n\nInteractive Demo Features:\n- Status variations section showing all possible states\n- Interactive demo with buttons to add/remove LLM calls and tool calls\n- Toggle connection state and change agent state functionality\n- Reset button to return to idle state\n- Real-time simulation of activity changes\n\nFiles Modified:\n- sketch/webui/src/web-components/sketch-call-status.ts: Converted to SketchTailwindElement with Tailwind classes and semantic class names\n- sketch/webui/src/web-components/demo/demo-fixtures/call-status.ts: Added call status demo data\n- sketch/webui/src/web-components/demo/demo-fixtures/index.ts: Export call status fixtures with proper TypeScript module exports\n- sketch/webui/src/web-components/demo/sketch-call-status.demo.ts: Complete demo implementation with interactive controls\n- sketch/webui/src/web-components/demo/demo-framework/demo-runner.ts: Added sketch-call-status to knownComponents\n\nTesting and Validation:\n- Verified component renders correctly with Tailwind classes\n- Confirmed all state variations display proper colors and animations\n- Tested interactive demo controls function correctly\n- Validated component appears in demo runner list\n- Ensured test compatibility with semantic class preservation\n\nThe conversion maintains visual fidelity and test compatibility while enabling\nbetter integration with the Tailwind-based design system and providing\ncomprehensive demo infrastructure for development and testing.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s3437e5020555164dk\n" }, { "commit": "49577498f65808da9faaa1745e66a590e0ad3583", "tree": "aed3194233b9f8ceec24cb930f066abace25b477", "parents": [ "d5c849d0923c6b254047ebb07589adf10bc18548" ], "author": { "name": "Sean McCullough", "email": "banksean@gmail.com", "time": "Thu Jun 26 17:13:28 2025 -0700" }, "committer": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Fri Jun 27 00:16:07 2025 +0000" }, "message": "sketch-container-status: fix long branch names\n" }, { "commit": "d5c849d0923c6b254047ebb07589adf10bc18548", "tree": "4c3daefe24c0c618b1499452ca1dc974311f880b", "parents": [ "4b64468e6dd5d4283c90d85a483351af11933c2f" ], "author": { "name": "banksean", "email": "banksean@gmail.com", "time": "Thu Jun 26 15:48:31 2025 +0000" }, "committer": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Thu Jun 26 19:25:55 2025 +0000" }, "message": "webui: convert SketchViewModeSelect to use SketchTailwindElement with Tailwind CSS\n\nReplace LitElement shadow DOM component with SketchTailwindElement base class\nto use Tailwind CSS utility classes instead of component-scoped CSS styles.\n\nAlso adds tailwind support for CSS container queries in addition to media\nqueries.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s0eeb80dd54594375k\n" }, { "commit": "618bfb28892561a8ef2e3d6163de4fd6c990beda", "tree": "c1ef367f8a4ecea00f237bc084f1ecbd15773764", "parents": [ "8b2bc8eacb6ca23c1dbfda31eb9f3651eb756820" ], "author": { "name": "Sean McCullough", "email": "banksean@gmail.com", "time": "Wed Jun 25 20:52:30 2025 +0000" }, "committer": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Wed Jun 25 22:24:00 2025 +0000" }, "message": "webui: implement modular demo system with TypeScript and shared fixtures\n\nReplace hand-written HTML demo pages with TypeScript demo modules and\nautomated infrastructure to reduce maintenance overhead and improve\ndeveloper experience with type safety and shared code.\n\nProblems Solved:\n\nDemo Maintenance Overhead:\n- Hand-written HTML demo pages contained extensive boilerplate duplication\n- No type checking for demo setup code or component data\n- Manual maintenance of demo/index.html with available demos\n- Difficult to share common fake data between demo pages\n- No hot module replacement for demo development\n\nCode Quality and Consistency:\n- Demo setup code written in plain JavaScript without type safety\n- No validation that demo data matches component interfaces\n- Inconsistent styling and structure across demo pages\n- Duplicated fake data declarations in each demo file\n\nSolution Architecture:\n\nTypeScript Demo Module System:\n- Created DemoModule interface for standardized demo structure\n- Demo modules export title, description, imports, and setup functions\n- Full TypeScript compilation with type checking for demo code\n- Dynamic import system for on-demand demo loading with Vite integration\n\nShared Demo Infrastructure:\n- demo-framework/ with types.ts and demo-runner.ts for core functionality\n- DemoRunner class handles dynamic loading, cleanup, and error handling\n- Single demo-runner.html page loads any demo module dynamically\n- Supports URL hash routing for direct demo links\n\nCentralized Fake Data:\n- demo-fixtures/ directory with shared TypeScript data files\n- sampleToolCalls, sampleTimelineMessages, and sampleContainerState\n- Type-safe imports ensure demo data matches component interfaces\n- demoUtils with helper functions for consistent demo UI creation\n\nAuto-generated Index Page:\n- generate-index.ts scans for *.demo.ts files and extracts metadata\n- Creates index-generated.html with links to all available demos\n- Automatically includes demo titles and descriptions\n- Eliminates manual maintenance of demo listing\n\nImplementation Details:\n\nDemo Framework:\n- DemoRunner.loadDemo() uses dynamic imports with Vite ignore comments\n- Automatic component import based on demo module configuration\n- Support for demo-specific CSS and cleanup functions\n- Error handling with detailed error display for debugging\n\nDemo Module Structure:\n- sketch-chat-input.demo.ts: Interactive chat with message history\n- sketch-container-status.demo.ts: Status variations with real-time updates\n- sketch-tool-calls.demo.ts: Multiple tool call examples with progressive loading\n- All use shared fixtures and utilities for consistent experience\n\nVite Integration:\n- Hot Module Replacement works for demo modules and shared fixtures\n- TypeScript compilation on-the-fly for immediate feedback\n- Dynamic imports work seamlessly with Vite\u0027s module system\n- @vite-ignore comments prevent import analysis warnings\n\nTesting and Validation:\n- Tested demo runner loads and displays available components\n- Verified component discovery and dynamic import functionality\n- Confirmed shared fixture imports work correctly\n- Validated auto-generated index creation and content\n\nFiles Modified:\n- demo-framework/types.ts: TypeScript interfaces for demo system\n- demo-framework/demo-runner.ts: Core demo loading and execution logic\n- demo-fixtures/: Shared fake data (tool-calls.ts, timeline-messages.ts, container-status.ts, index.ts)\n- demo-runner.html: Interactive demo browser with sidebar navigation\n- generate-index.ts: Auto-generation script for demo index\n- sketch-chat-input.demo.ts: Converted chat input demo to TypeScript\n- sketch-container-status.demo.ts: Container status demo with variations\n- sketch-tool-calls.demo.ts: Tool calls demo with interactive examples\n- readme.md: Comprehensive documentation for new demo system\n\nBenefits:\n- Developers get full TypeScript type checking for demo code\n- Shared fake data ensures consistency and reduces duplication\n- Hot module replacement provides instant feedback during development\n- Auto-generated index eliminates manual maintenance\n- Modular architecture makes it easy to add new demos\n- Vite integration provides fast development iteration\n\nThe new system reduces demo maintenance overhead while providing\nbetter developer experience through TypeScript, shared code, and\nautomated infrastructure.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s3d91894eb7c4a79fk\n" }, { "commit": "7e36a04e5b9eb206faad20f0a37fa111285ffdce", "tree": "1711a78624b0e56fa6b43a29ee407e34cbc83763", "parents": [ "cb48b67edc89182fbde0827fd25f7c4c1640d2c8" ], "author": { "name": "Sean McCullough", "email": "banksean@gmail.com", "time": "Wed Jun 25 08:45:18 2025 +0000" }, "committer": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Wed Jun 25 18:16:03 2025 +0000" }, "message": "webui: convert sketch-container-status to use tailwind\n\nConvert sketch-container-status component from shadowDOM CSS to Tailwind classes\nwhile preserving the original visual styling and functionality.\n\n- Inherit from SketchTailwindElement instead of LitElement to disable shadowDOM\n- Replace static styles CSS with equivalent Tailwind utility classes\n- Update pulse animation to use document-level CSS since Tailwind doesn\u0027t support custom keyframes inline\n- Convert all layout, typography, color, and spacing properties to Tailwind equivalents\n- Update DOM queries from shadowRoot to direct element queries due to disabled shadowDOM\n- Preserve all interactive functionality including info panel expansion and commit copying\n- Maintain visual consistency with original design including hover states and transitions\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s7f97a079a6dd14c1k\n" }, { "commit": "cb48b67edc89182fbde0827fd25f7c4c1640d2c8", "tree": "dd01329422b22139d42390c311b914cbdf0a54e9", "parents": [ "7735844caf9fa4e2d7bbe3bf64d20e86b9bf469e" ], "author": { "name": "Sean McCullough", "email": "banksean@gmail.com", "time": "Wed Jun 25 10:11:16 2025 -0700" }, "committer": { "name": "Sean McCullough", "email": "banksean@gmail.com", "time": "Wed Jun 25 10:11:34 2025 -0700" }, "message": "sketch-app-shell: add tailwind css to demo html\n" }, { "commit": "364b35a411afadef2531d600ca5b0da5d1b25d7f", "tree": "6feb28f2bee414abc51e62ef2ad67ddf94bee44e", "parents": [ "61a0f6758240d318e8d0ae778e2a93ef45a867cf" ], "author": { "name": "Philip Zeyliger", "email": "philip@bold.dev", "time": "Sat Jun 21 16:39:04 2025 -0700" }, "committer": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Sat Jun 21 23:39:39 2025 +0000" }, "message": "webui: improve/simplify commit selector in Monaco diff view\n\nThe HTML select\u0027s cant be formatted to show tags nicely, so\ndid a \"custom\" select thing.\n\nFurthermore, I never use the \"to\" thing, so let\u0027s just get rid of\nit, and we\u0027re always going from someplace to someplace.\n\nI don\u0027t love the overflow behavior, but we\u0027ll see how it goes.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s9f70e9aef1fb08c4k\n" }, { "commit": "61a0f6758240d318e8d0ae778e2a93ef45a867cf", "tree": "8b18ef5a7b1b4cb6312136ce25bb3a0f86f84ad7", "parents": [ "3cde282e7b12d14ec27400a2c0f9b167001ed60e" ], "author": { "name": "Philip Zeyliger", "email": "philip@bold.dev", "time": "Sat Jun 21 15:33:18 2025 -0700" }, "committer": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Sat Jun 21 22:34:05 2025 +0000" }, "message": "webui: add Jump to Bottom button for mobile and desktop chat views\n\nAdd a floating Jump to Bottom button that appears when users scroll up\nfrom the bottom of chat interfaces, positioned at the boundary between\nchat content and input areas.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: sba26f10bfcccf392k\n" }, { "commit": "3cde282e7b12d14ec27400a2c0f9b167001ed60e", "tree": "ae7df9f0552e87ae7aa1c06ceb3210bf7343efcc", "parents": [ "d1832847e9d6566971088d7b1a255487b0ed0e0b" ], "author": { "name": "Philip Zeyliger", "email": "philip@bold.dev", "time": "Sat Jun 21 09:32:38 2025 -0700" }, "committer": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Sat Jun 21 16:35:56 2025 +0000" }, "message": "webui: improve comment functionality for Monaco diff editor by using gutter\n\nThis was a bit of a journey. To me, the correct functionality is like\nthe breakpoint setting in VSCode. I had o3 find the relevant code and\ntried to feed it back into Sketch, but it turned out I had to break it\ndown into pieces. (Asking it for the whole thing failed several times.)\nIn the end, I asked Sketch first to add a comment icon in the gutters.\nThis required just the right \"glyphMargin\" settings and finally worked.\nIn the next session, it worked on showing/hiding them depending on where\nyou were hovering. In the one after that, it deleted the old comment box\nfunctionality, and then in the one after that, added that functionality\nback in. And now we\u0027re here, and it seems to work.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: sd81ff0507f3398a8k\n" }, { "commit": "ffa94c65f4b7b3aabb0ecb50dbd9d8c2bfd40da3", "tree": "5f677bbf845f2b00777c2b7babe7a7dbacb49b93", "parents": [ "5477736d9678803a245764439df767bf0e7c561d" ], "author": { "name": "philip.zeyliger", "email": "philip.zeyliger@gmail.com", "time": "Thu Jun 19 18:43:37 2025 -0700" }, "committer": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Fri Jun 20 01:44:11 2025 +0000" }, "message": "webui: add print styles for full chat printing\n\nImplement CSS print media queries across key webui components to ensure\ncomplete chat conversations can be printed without content truncation.\n\nThey\u0027re not perfect but better than nothing.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s3815b4291912c721k\n" }, { "commit": "5477736d9678803a245764439df767bf0e7c561d", "tree": "887290d2e601739a4bfeae0b4e6638feb8bb393e", "parents": [ "65ff909493e8f27bcdc507ed27253e28c98eb5ec" ], "author": { "name": "banksean", "email": "banksean@gmail.com", "time": "Thu Jun 19 16:38:30 2025 +0000" }, "committer": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Thu Jun 19 23:08:56 2025 +0000" }, "message": "webui: implement explicit initial render detection using State.message_count\n\nAdd explicit initial load completion detection to SketchTimeline component using\nState.message_count to determine when all existing messages have been loaded\nand the timeline is ready for initial render.\n\nImplementation Changes:\n\n1. DataManager Enhancement (data.ts):\n - Add expectedMessageCount and isInitialLoadComplete state tracking\n - Add \u0027initialLoadComplete\u0027 event type to DataManagerEventType union\n - Add checkInitialLoadComplete() method to validate completion state\n - Add handleInitialLoadComplete() event emission with message counts\n - Handle empty conversation edge case (message_count: 0) with immediate completion\n - Reset initial load state on connection establishment to handle reconnection\n - Add getIsInitialLoadComplete() and getExpectedMessageCount() getters\n\n2. Timeline Component Enhancement (sketch-timeline.ts):\n - Add isInitialLoadComplete state property for render control\n - Add dataManager property reference for event listener setup\n - Add handleInitialLoadComplete() event handler with console logging\n - Update render logic to show loading indicator until initial load complete\n - Apply \u0027view-initialized\u0027 CSS class when initial load completes\n - Only render messages and thinking indicator after initial load completion\n - Set up DataManager event listeners in updated() lifecycle hook\n - Clean up event listeners in disconnectedCallback() lifecycle hook\n\n3. App Shell Integration (sketch-app-shell.ts):\n - Pass dataManager reference to sketch-timeline component property\n - Enable timeline component to receive initial load completion events\n - Maintain existing data flow while adding explicit completion detection\n\n4. Demo Mock Enhancement (handlers.ts):\n - Initialize currentState with correct message_count based on initial messages\n - Ensure proper message_count synchronization in SSE stream simulation\n - Handle empty conversation demo scenario with accurate state\n\n5. Enhanced CSS Styling (sketch-timeline.ts):\n - Add opacity-based transitions for message appearance\n - Show loading indicator before initial completion\n - Hide message content until view-initialized class is applied\n - Smooth transition from loading to content display\n\nTechnical Benefits:\n- Eliminates reliance on implicit \u0027first message means streaming started\u0027 detection\n- Provides explicit completion signal when all existing messages are loaded\n- Handles edge cases like empty conversations (0 messages) immediately\n- Prevents flash of incomplete content during initial load\n- Enables proper loading states and smooth transitions\n- Supports reconnection scenarios with state reset\n\nUser Experience Improvements:\n- Clear loading indicator until conversation is fully loaded\n- Smooth transition from loading to content display\n- No flash of partial message lists during initial load\n- Consistent behavior across different conversation sizes\n- Better feedback during network delays or large conversation loads\n\nEdge Case Handling:\n- Empty conversations (message_count: 0) marked complete immediately\n- Messages arriving before state handled gracefully\n- Reconnection scenarios reset initial load detection\n- Race conditions between state and message delivery resolved\n\nThis replaces the implicit initial load detection with explicit State.message_count\nbased completion detection, providing more reliable initial render timing and\nbetter user experience during conversation loading.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s5126c2705d6ad6bak\n" }, { "commit": "e68613d5105c86652d5287102e1bd4ad0859b781", "tree": "ed2b409f2c3649ae0afc14cc3df31c89382106eb", "parents": [ "e0a9f7252a39c66ffa409daa9fd0ac5c6b08a100" ], "author": { "name": "Sean McCullough", "email": "banksean@gmail.com", "time": "Wed Jun 18 14:48:53 2025 +0000" }, "committer": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Wed Jun 18 23:44:00 2025 +0000" }, "message": "webui: implement viewport-based message rendering in sketch-timeline\n\nAdd viewport-based rendering to SketchTimeline component to optimize performance\nwith large conversation histories by only rendering messages in current viewport.\n\nImplementation Changes:\n\n1. Viewport Management:\n - Add initialMessageCount property (default: 30) to control initial render\n - Add loadChunkSize property (default: 20) for batch loading older messages\n - Add visibleMessageStartIndex state to track current viewport window\n - Add isLoadingOlderMessages state to prevent concurrent load operations\n\n2. Message Filtering and Windowing:\n - Create filteredMessages getter to exclude hidden messages\n - Create visibleMessages getter to return current viewport slice\n - Implement loadOlderMessages() to expand viewport window on scroll\n - Preserve scroll position when prepending older messages\n\n3. Scroll-Based Loading:\n - Add loadMoreThreshold property (100px from top) for trigger distance\n - Enhance _handleScroll() to detect near-top scroll and trigger loading\n - Add loading indicator with spinner for older message loading states\n - Maintain existing \u0027pinToLatest\u0027 and \u0027floating\u0027 scroll behaviors\n\n4. Updated Rendering Logic:\n - Replace direct messages.filter() with visibleMessages getter\n - Add loading indicator rendering above message list\n - Preserve message key generation for efficient re-rendering\n - Maintain proper previousMessage calculation for filtered messages\n\n5. Lifecycle Management:\n - Reset viewport window on significant message changes\n - Preserve scroll-to-bottom behavior for new messages\n - Handle edge cases for empty messages and initial load states\n\nTechnical Details:\n- Uses slice-based windowing instead of full virtual scrolling for simplicity\n- Implements scroll position preservation using scrollHeight differences\n- Maintains efficient message key generation for Lit\u0027s repeat directive\n- Preserves all existing timeline functionality and styling\n- Loading indicator appears only during older message fetching operations\n\nBenefits:\n- Significant performance improvement for large conversation histories\n- Reduced initial render time by limiting message count\n- Progressive loading maintains responsive UI during scroll\n- Maintains existing scroll behaviors and user experience\n- Memory usage scales with viewport size rather than total messages\n\nThis implements the requested viewport-based rendering while preserving all\nexisting SketchTimeline functionality and user experience patterns.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: sbe64498bdb5fd1cck\n\nwebui: fix viewport rendering to always show most recent messages initially\n\nFix viewport calculation logic in SketchTimeline to ensure the most recent\nmessages are always displayed on initial load, addressing issue where first\nmessages were shown instead of latest ones.\n\nRoot Cause:\nThe original viewport calculation used subtraction logic that was prone to\nshowing older messages when the viewport state wasn\u0027t properly initialized\nor when messages loaded incrementally.\n\nImplementation Changes:\n\n1. Simplified Viewport Logic:\n - Replace complex subtraction-based calculation with direct slice approach\n - Use \u0027totalVisible \u003d initialMessageCount + visibleMessageStartIndex\u0027\n - Calculate startIndex as \u0027max(0, filteredMessages.length - totalVisible)\u0027\n - Always slice from startIndex to end to show most recent messages\n\n2. Enhanced Viewport Reset Logic:\n - Trigger viewport reset for large message count changes (\u003e20 difference)\n - Reset viewport on initial load (oldMessages.length \u003d\u003d\u003d 0)\n - Reset viewport when message count decreases (session change)\n\n3. Added Public Reset Method:\n - Add resetViewport() public method for external viewport reset\n - Useful for app shell to call when loading new sessions\n - Updated demo to demonstrate manual viewport reset\n\n4. Improved Demo:\n - Add expected message range display in demo info\n - Add viewport reset button for testing\n - Call resetViewport() on message generation for consistent behavior\n\nTechnical Details:\n- Viewport now correctly shows messages [N-30, N] initially for N total messages\n- Scroll-up loading expands to show [N-30-X, N] where X is loaded chunk size\n- Eliminates race conditions between message loading and viewport calculation\n- Maintains all existing scroll behaviors and performance optimizations\n\nThis ensures users always see the most recent conversation content when\nloading sessions with large message histories, matching expected chat UX.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s56dda43278ce4d5bk\n\nwebui: fix scroll container height and demo setup for viewport rendering\n\nFix scroll container CSS and demo JavaScript to enable proper scrolling and\nviewport testing in the sketch-timeline component.\n\nCSS Fix:\n- Add \u0027height: 100%\u0027 to #scroll-container to properly constrain container height\n- Enables overflow scrolling when content exceeds available space\n- Fixes issue where scrollHeight \u003d\u003d\u003d clientHeight prevented scrolling\n\nDemo Setup Fix:\n- Correct scrollContainer property setup using shadow DOM reference\n- Wait for component render before setting scroll container reference\n- Use proper Lit Ref pattern: { value: scrollContainerElement }\n- Add console logging for debugging scroll container setup\n\nTesting Results:\n- Viewport rendering now works correctly with 500+ messages\n- Initial load shows most recent 20 messages (e.g., 481-500 for 500 total)\n- Scroll-up loading successfully expands viewport (20 → 30 → 40 messages)\n- Proper scroll position preservation when loading older messages\n- Jump-to-latest button appears when not pinned to bottom\n\nThis fixes the demo functionality and confirms viewport rendering works as\ndesigned for performance optimization with large conversation histories.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s998bb29cf9f06291k\n\nwebui: eliminate setTimeout in viewport demo for reliable initialization\n\nReplace setTimeout-based initialization with proper event-driven setup using\nMutationObserver and Lit\u0027s updateComplete promise for robust demo functionality.\n\nProblems with setTimeout Approach:\n- Race conditions between component rendering and scroll setup\n- Arbitrary delays cause flakiness in different environments\n- No guarantee that shadow DOM or scroll container exists after timeout\n- Unreliable for automated testing or slower systems\n\nImproved Event-Driven Approach:\n\n1. MutationObserver Pattern:\n - Watch for shadow DOM creation using MutationObserver\n - Disconnect observer once shadow DOM is detected\n - Eliminates timing-based guesswork\n\n2. Lit updateComplete Promise:\n - Use timeline.updateComplete to ensure full component render\n - Promise-based approach guarantees completion before setup\n - Handles both initial render and re-renders reliably\n\n3. Robust Fallback Strategy:\n - Try immediate setup first (component may already be ready)\n - Use MutationObserver for shadow DOM detection\n - Apply updateComplete promise for render completion\n - Multiple strategies ensure setup works in all scenarios\n\n4. Promise-Based Message Generation:\n - Use updateComplete in generateMessages() for reliable info updates\n - Ensure scroll container setup after each message array change\n - Eliminates race between message updates and UI state\n\nTesting Results:\n- Reliable setup across page reloads and component re-initialization\n- Consistent scroll container configuration without timing issues\n- Proper viewport loading functionality (20→30 messages on scroll up)\n- No console errors or failed setup attempts\n\nThis eliminates demo flakiness and provides a robust example of proper\nLit component initialization patterns for complex shadow DOM interactions.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s6b897544f3af8454k\n\nwebui: fix memory leaks and race conditions in sketch-timeline scroll handling\n\nImplement proper event listener cleanup and debounced scroll handling to prevent\nmemory leaks and race conditions in SketchTimeline incremental rendering.\n\nMemory Leak Fixes:\n\n1. Scroll Container Tracking:\n - Add currentScrollContainer property to track active scroll listener\n - Implement addScrollListener() with automatic cleanup of previous listeners\n - Implement removeScrollListener() with guaranteed cleanup\n - Replace fragile scrollContainer.value?.removeEventListener with tracked cleanup\n\n2. Event Listener Lifecycle:\n - Ensure proper cleanup in disconnectedCallback() using removeScrollListener()\n - Handle scrollContainer property changes with proper cleanup sequence\n - Add scroll timeout cleanup to prevent lingering timers\n - Track and clean up scroll container references to prevent stale listeners\n\nRace Condition Prevention:\n\n3. Debounced Scroll Handling:\n - Add scrollTimeout property to debounce scroll events\n - Implement 100ms debounce for loadOlderMessages() calls\n - Maintain immediate scroll state updates for responsive UI\n - Clear pending timeouts during cleanup to prevent memory leaks\n\n4. Loading State Protection:\n - Add comprehensive error handling in loadOlderMessages()\n - Implement 5-second timeout fallback to prevent stuck loading state\n - Add bounds checking for visibleMessageStartIndex calculation\n - Use try-catch blocks for scroll position restoration\n\n5. Robust Error Recovery:\n - Check container.isConnected before DOM manipulation\n - Add fallback timeout to reset loading state if updateComplete fails\n - Log warnings for debugging without breaking functionality\n - Ensure isLoadingOlderMessages always gets reset\n\nTechnical Implementation:\n- Uses proper TypeScript typing with HTMLElement | null for container tracking\n- Implements window.setTimeout for proper timeout management\n- Maintains all existing scroll behavior while preventing memory leaks\n- Preserves scroll position restoration with error recovery\n- Compatible with existing viewport rendering functionality\n\nTesting:\n- Add testMemoryLeakFix() function to viewport demo for validation\n- Verify cleanup happens correctly during scroll container changes\n- Confirm no lingering event listeners after component disconnection\n- Test loading state timeout recovery mechanisms\n\nThis resolves the critical memory leak issues identified in the timeline\ncomponent while maintaining all existing functionality and user experience.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: seb56a936de452cefk\n\nwebui: enhance memory leak test in timeline viewport demo\n\nAdd comprehensive test for scroll event listener cleanup validation with\nimproved logging and multiple cleanup scenarios for testing memory leak fixes.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: sd1928398dca67ad9k\n\nwebui: eliminate race conditions in sketch-timeline scroll handling and loading operations\n\nImplement comprehensive race condition prevention in SketchTimeline incremental\nrendering with async loading operations and proper state management.\n\nRace Condition Fixes:\n\n1. Async Loading Operations:\n - Convert loadOlderMessages() to async/await pattern for proper sequencing\n - Add currentLoadingOperation tracking to prevent concurrent loads\n - Implement executeScrollPositionRestoration() with proper error handling\n - Use Promise-based DOM update waiting instead of fire-and-forget callbacks\n\n2. Loading State Management:\n - Add cancelCurrentLoadingOperation() method for safe operation cancellation\n - Implement clearAllPendingOperations() to clean up all timeouts and operations\n - Add loadingTimeoutId tracking for proper timeout cleanup\n - Add pendingScrollRestoration tracking for cancellable scroll operations\n\n3. Scroll Container Validation:\n - Add isStableForLoading() method to validate component state before operations\n - Verify scroll container hasn\u0027t changed during async operations\n - Check container.isConnected before DOM manipulation\n - Validate container matches currentScrollContainer throughout operation lifecycle\n\n4. Property Change Coordination:\n - Cancel loading operations when scrollContainer property changes\n - Cancel operations during significant message array changes\n - Handle viewport resets during loading with proper state cleanup\n - Prevent scroll-to-bottom during loading operations to avoid conflicts\n\n5. Enhanced Scroll Position Restoration:\n - Add comprehensive validation for scroll calculations before applying\n - Implement bounds checking for scroll position values\n - Add debug logging for invalid restoration attempts\n - Ensure restoration only happens if calculations are mathematically valid\n\n6. Component Lifecycle Protection:\n - Cancel loading operations in disconnectedCallback() before cleanup\n - Handle rapid property changes without state corruption\n - Prevent operations on disconnected or invalid containers\n - Ensure all timeouts and promises are cleaned up during disconnection\n\nTechnical Implementation:\n- Uses async/await throughout loading pipeline for proper sequencing\n- Implements operation cancellation with proper cleanup guarantees\n- Added container stability checks before all DOM operations\n- Uses typed Promise returns for better error handling\n- Maintains backward compatibility with existing scroll behavior\n\nTesting Enhancements:\n- Add testRaceConditions() function to demo for validation\n- Test rapid viewport resets, container changes, and message updates\n- Verify graceful handling of component state changes during loading\n- Validate proper cleanup during simulated disconnection scenarios\n\nBenefits:\n- Eliminates concurrent loading operations that could corrupt state\n- Prevents scroll position restoration conflicts and invalid calculations\n- Ensures consistent component state during rapid user interactions\n- Provides robust error recovery for all async operations\n- Maintains responsive UI while preventing race-related bugs\n\nThis resolves all identified race conditions while preserving existing\nfunctionality and improving overall component reliability and performance.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: sc0c567cfff13ae3fk\n\nwebui: replace setTimeout with event-driven patterns in sketch-timeline\n\nEliminate setTimeout dependencies in favor of proper event-driven and async/await\npatterns for more reliable and performant timeline operations.\n\nEvent-Driven Replacements:\n\n1. Scroll Debouncing:\n - Replace setTimeout-based debouncing with requestAnimationFrame\n - Use scrollDebounceFrame with cancelAnimationFrame for smooth performance\n - Eliminate arbitrary 100ms delays in favor of browser-optimized frame timing\n - Maintain responsive UI updates while preventing excessive loading calls\n\n2. Loading Operation Management:\n - Replace setTimeout fallback with AbortController for proper cancellation\n - Add loadingAbortController for clean operation abortion\n - Implement signal-based cancellation throughout loading pipeline\n - Remove 5-second timeout fallback in favor of proper Promise rejection handling\n\n3. Scroll Position Restoration:\n - Replace setTimeout retry logic with ResizeObserver-based content detection\n - Add waitForContentReady() using ResizeObserver to detect when DOM is ready\n - Use requestAnimationFrame for frame-perfect scroll position updates\n - Eliminate arbitrary delays and retry intervals\n\n4. Auto-Scroll to Bottom:\n - Replace setTimeout-based retry with MutationObserver approach\n - Use scrollToBottomWithRetry() with event-driven content change detection\n - Implement requestAnimationFrame for smooth scroll operations\n - Remove hardcoded retry intervals and attempt limits\n\n5. Component Lifecycle:\n - Add disconnectObservers() for proper cleanup of ResizeObserver and MutationObserver\n - Replace clearTimeout calls with cancelAnimationFrame and AbortController.abort()\n - Ensure all async operations can be properly cancelled during component lifecycle\n\nTechnical Benefits:\n- Uses browser-native APIs (ResizeObserver, MutationObserver, AbortController)\n- Eliminates race conditions from setTimeout timing assumptions\n- Provides frame-perfect animations with requestAnimationFrame\n- Enables proper cancellation of async operations with AbortController\n- Reduces arbitrary delays and improves perceived performance\n\nImplementation Details:\n- AbortController provides clean cancellation semantics for loading operations\n- ResizeObserver detects content changes without polling or timeouts\n- MutationObserver monitors DOM changes for scroll position adjustments\n- requestAnimationFrame ensures operations happen at optimal frame timing\n- All observers are created on-demand and properly cleaned up\n\nTesting Enhancements:\n- Add testEventDriven() function to validate no setTimeout usage\n- Test AbortController availability and proper operation cancellation\n- Verify ResizeObserver, MutationObserver, and requestAnimationFrame support\n- Monitor setTimeout calls during operations to ensure elimination\n\nThis modernizes the timeline component to use proper browser APIs instead of\nsetTimeout workarounds, improving reliability and performance while eliminating\ntiming-based race conditions.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: se869d73b455454a5k\n" }, { "commit": "38499cc1970fadc688567ec10ea92bfca187b929", "tree": "fcfdced525ed5818887872ffdab7666989bb6d95", "parents": [ "8a290e5a3df2ec7ba8de8ffbf52081e44b2d636f" ], "author": { "name": "Philip Zeyliger", "email": "philip@bold.dev", "time": "Sun Jun 15 21:17:05 2025 -0700" }, "committer": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Mon Jun 16 04:17:53 2025 +0000" }, "message": "webui: restructure diff header layout for improved usability\n\nReorganize diff view header to show commits section always expanded on left\nand move file selector to right side, with expand/collapse button in header\nwhen single file is selected.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s904ee76a60c89e75k\n" }, { "commit": "00bcaef0355aaff1daea17ac0631fd17cabb0235", "tree": "7b1c05bafa95d90c682af161579c93012ef22a16", "parents": [ "c7cdd77f99dece73f223597263f8495c15d7f35f" ], "author": { "name": "Philip Zeyliger", "email": "philip@bold.dev", "time": "Fri May 30 04:21:15 2025 +0000" }, "committer": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Fri May 30 05:13:07 2025 +0000" }, "message": "webui: remove unused diff2html-based diff view\n\nRemove the old diff view implementation that used diff2html library\nin favor of the Monaco-based diff2 view. This cleanup removes:\n\n- sketch-diff-view.ts component that used diff2html library\n- diff2html static CSS files (diff2html.min.css, diff2.css)\n- diff2html npm package dependency from package.json\n- Old diff view mode references throughout the codebase\n- Demo files for the old diff view component\n\nChanges include:\n\n1. Removed Files:\n - webui/src/web-components/sketch-diff-view.ts\n - webui/src/diff2html.min.css\n - webui/src/diff2.css\n - webui/src/web-components/demo/sketch-diff-view.demo.html\n\n2. Updated Components:\n - sketch-app-shell.ts: Remove old diff view import, ViewMode type,\n CSS selectors, and view switching logic\n - sketch-view-mode-select.ts: Update type definitions to remove \u0027diff\u0027 mode\n - sketch-terminal.ts: Fix view mode type and correct CSS loading comments\n\n3. Package Management:\n - Removed diff2html 3.4.51 dependency from package.json\n - Updated package-lock.json to reflect removed dependency\n\n4. Demo Cleanup:\n - Removed reference to old diff view demo from index.html\n - Updated timeline demo to remove diff2html from dependencies list\n\nThe Monaco-based diff2 view (sketch-diff2-view.ts) remains fully\nfunctional and is now the only diff view implementation. All file\npicker, range picker, and empty view components continue to work\nwith the new diff view.\n\nTesting confirms the diff functionality works correctly after cleanup.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s22dd1dc722d02125k\n" }, { "commit": "bcc1c41fbb3a2b36f012d698d9dc02bda5cc9b19", "tree": "89a63acd37aa8a24392b2425174f644b2c22afa2", "parents": [ "dee39e0926915213ccb6722a7e24b8ac7288bd87" ], "author": { "name": "Josh Bleecher Snyder", "email": "josharian@gmail.com", "time": "Thu May 29 00:36:49 2025 +0000" }, "committer": { "name": "Josh Bleecher Snyder", "email": "josharian@gmail.com", "time": "Thu May 29 12:50:41 2025 -0700" }, "message": "git_tools: add rename detection and proper handling of moved files\n\nEnhance GitRawDiff to properly handle file renames and moves by:\n\n1. Add -M flag to git diff commands to enable rename detection\n2. Update parseRawDiff to handle the different output format for renames:\n - Rename format: :oldmode newmode oldhash newhash R100 old_path new_path\n - Split rename operations into separate delete and add entries\n - This allows Monaco diff view to display both old and new files\n\n3. Update DiffFile comment to document rename/copy status codes\n\nThe fix addresses GitHub issue #120 where Monaco diff view would error\nwhen displaying files that were both modified and renamed. By splitting\nrenames into delete/add pairs, the existing UI can handle moved files\nwithout requiring frontend changes.\n\nFixes #120\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s172724445cadbd68k\n" }, { "commit": "e89b3080f934a4bc70a0cfa85ffff49ac78d6f2b", "tree": "f3bcf44b2907c5c18f555b31df923488bb5efdc7", "parents": [ "7ad1c7a4b759f4ba110d092a0fbbed0b95fc80a9" ], "author": { "name": "Philip Zeyliger", "email": "philip@bold.dev", "time": "Thu May 29 03:16:06 2025 +0000" }, "committer": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Thu May 29 03:20:15 2025 +0000" }, "message": "webui: comprehensive diff view improvements\n\nImplement multiple enhancements to the diff view interface for better\nusability and visual consistency with file change statistics and\nimproved navigation controls.\n\nBackend Changes:\n1. Enhanced git diff endpoint with --numstat support:\n - Modified GitRawDiff to execute both --raw and --numstat commands\n - Added Additions/Deletions fields to DiffFile struct\n - Parse numstat output to show line change statistics (+X, -Y)\n - Handle binary files and edge cases properly\n\nFrontend UI Improvements:\n2. File picker enhancements:\n - Display (+X, -Y) change indicators next to file names\n - Move file position indicator (\"X of Y\") between navigation buttons\n - Simplified file info to show only status (Modified/Added/Deleted)\n - Better visual grouping of navigation-related information\n\n3. Commit range picker refresh functionality:\n - Added refresh button with subtle styling (gray background)\n - 🔄 icon with \"Refresh commit list\" tooltip\n - Reloads git log to get updated branch and commit information\n - Proper disabled state during loading operations\n\n4. Editable file indicator improvements:\n - Moved \"Editable\" indicator to Monaco editor save indicator area\n - Shows \"Editable\" when file is editable but unchanged\n - Consistent styling with \"Modified\", \"Saving\", \"Saved\" states\n - Added proper CSS styling with gray background for idle state\n\n5. Expand/collapse button redesign:\n - Custom SVG icons replacing text buttons\n - Expand All: dotted line with arrows pointing away (outward)\n - Collapse: dotted line with arrows pointing inward (toward line)\n - Intuitive visual metaphor for show/hide functionality\n - Enhanced tooltips with full action descriptions\n - Renamed \"Hide Unchanged\" to \"Collapse Expanded Lines\"\n\nTechnical Improvements:\n6. TypeScript compatibility fixes:\n - Updated mock data service with new DiffFile fields\n - Fixed MSW handler type compatibility with proper type assertion\n - Maintained full TypeScript checking without exclusions\n - Added realistic mock data for testing change indicators\n\nInterface Consistency:\n- All buttons use consistent styling and hover effects\n- Better separation between navigation controls and file information\n- Improved logical grouping of related UI elements\n- Enhanced accessibility with descriptive tooltips\n\nThese changes significantly improve the diff view experience by providing\nclear visual indicators of file changes, intuitive navigation controls,\nand better organization of interface elements according to their function.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\n\nChange-ID: s738289d132773bc3k\n" }, { "commit": "8c4636270be67625cc27ce356f6da1a11e245069", "tree": "f6a4db58f1eb71033410150daa7290d4e41aca0a", "parents": [ "5e3570280bf3bb0f84482ff9556739d34eb08093" ], "author": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Fri May 16 21:54:17 2025 +0000" }, "committer": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Fri May 16 21:54:17 2025 +0000" }, "message": "all: fix formatting\n" }, { "commit": "5e3570280bf3bb0f84482ff9556739d34eb08093", "tree": "0721d16a93a8744466fb5206114d1f25b5b8cadb", "parents": [ "272a90ee1a74bda5618d4866e03f4b7067947784" ], "author": { "name": "Philip Zeyliger", "email": "philip@bold.dev", "time": "Fri May 16 04:50:34 2025 +0000" }, "committer": { "name": "Philip Zeyliger", "email": "philip@bold.dev", "time": "Fri May 16 14:53:24 2025 -0700" }, "message": "webui: Update status indicators\n\n- Remove green dot connection indicator\n- Add DISCONNECTED state with red styling when connection is lost\n- Update the status bar to show DISCONNECTED instead of IDLE/WORKING when disconnected\n- Create demo page to preview all three status states\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: skR3m0v3Gr3nD0tD1sc0nn3ct3dR3d\n\nChange-ID: sa2b3679b9cdcaf80k\n" }, { "commit": "272a90ee1a74bda5618d4866e03f4b7067947784", "tree": "9baf4f84ce80b1c7073a95b6959f6dd11ab3b48b", "parents": [ "d3ac112a45111abf0e57c327d55e2cc66a136abb" ], "author": { "name": "Philip Zeyliger", "email": "philip@bold.dev", "time": "Fri May 16 14:49:51 2025 -0700" }, "committer": { "name": "Philip Zeyliger", "email": "philip@bold.dev", "time": "Fri May 16 14:51:40 2025 -0700" }, "message": "Add Monaco diff-view, the saga ...\n\nI set out to use Monaco to support the diff view. diff2html is lovely,\nbut there were a ton of usability improvements I wanted to make (line\nnumbers not making things double spaced, choosing which diff, editing\nthe right-hand side), and it seemed a dead end. Furthermore, Phabricator\nand Gerrit\u0027s experience is that diffs should be shown file by file,\nbecause you\u0027ll inevitably see a diff with a file that\u0027s too large, and\nthe GitHub PR view often breaks on big changes... so I wanted to show\nfiles diff-by-diff, with \"infinite\" context when unchanged sections are\nexpanded. So...\n\nUltimately, all of this was sketch-coded over maybe 30 Sketch sessions.\nI threw away a lot of branches. My git reflog is a superfund site.\n\nPrompting whole-hog didn\u0027t work. Or, rather, it made significant\nprogress, but something very serious wouldn\u0027t work, and I couldn\u0027t\nfigure out what, and nor could Sketch.\n\nInstead, I started by adding a new webcomponent that was just a\nplaceholder. Then, using https://rodydavis.com/posts/lit-monaco-editor,\nI nudged Sketch into adding Monaco to it. Sketch pulled out:\n\n You\u0027re right, I should properly read the blog post before implementing the\n solution. Let me check the referenced blog post.\n\nI worked heavily in the demo environment at first, but here I ran into\nthe issue that we have two different esbuild systems: one is vite and\none is esbuild.go, and they\u0027re configured differently enough.\n\nMonaco is unusable and confusingly so when its CSS isn\u0027t loaded. The right\nway to load it, I\u0027ve found, is via\n\n @import url(\u0027./static/monaco/min/vs/editor/editor.main.css\u0027);\n\nI spent more time than I care to admit noticing that originally\nthis wasn\u0027t relative, and when we use a skaband setting, the\npaths need to be relative-aware.\n\nThe paths to the various workers need to be similarly correctly placed.\n\nGetting Sketch to build demo data but not put testing code into production\ncode was tricky. (I threw away a lot of efforts and factories and singletons...)\n\nWhen I set out to do the git commit selection, I wanted to do a bunch of\nbackend /git/* handlers. These were easy enough to code in sketch. I had\nto convince Sketch to put them in git_tools.go and not in the agent.\nIt doesn\u0027t really matter: these functions to parse git are pretty stateless,\nbut it\u0027s less work to have them separate. Sketch was mediocre at writing\ntests for them. Did you know that our container has an older version\nof git that doesn\u0027t have the same options to decorate ref names? Yeah, nor did\nI.\n\nHandling unstaged changes was fun. git diff --raw shows unstaged files\nas having identity 0000. Ideally we\u0027d be using jj and there\u0027d be\na synthetic commit, but instead uncommitted-possible files are read\nby content.\n\nA real big challenge was getting the Monaco view to use the right vertical and\nhorizontal space. I did this many, many times. I don\u0027t claim to understand flex\nand the virtual dom, and :host, and all the interactions. It would fix one\nthing and break another. The chat window would shrink. The terminal would\nshrink.\n\nScreenshot support was excellent. I eventually added paste support just so\nthat I could expedite my workflow, and Sketch coded that easily on the first\npass with minor feedback.\n\nI learned the hard way that Safari\u0027s support for WebComponents/shadow\ndom in its web inspector is rough. See https://fediverse.zachleat.com/@zachleat/114518629612122858\n\nI also learned the hard way that Chrome doesn\u0027t use fonts loaded in CSS\nin a shadow dom. That\u0027s why the codicon font had to be in the global\nstyle sheet.\n\nKudos to John Reese who kindly allowed me, a long time ago, to adapt a\nshell script he had at work to look over diffs into https://github.com/philz/git-vimdiff.\nThat\u0027s the inspiration for having the \"new code\" be editable when you\u0027re\nreviewing it; why shouldn\u0027t it be!?!\n\nThere are a handful of follow up tasks:\n\n* We lose state when we switch to the Chat view and back.\n* Need URL-based support for where we are.\n* Maybe need shortcut keys to move between diffs and changes.\n* Maybe need caching or look-ahead for downloading the next or previous\n file.\n* We spend too much vertical real estate on all the diff selections;\n could we scroll it out of the way, collapse it, tighten it, etc.\n* The workers sometimes throw errors into the console. I think they\u0027re\n harmless and merely need to be caught and suppressed.\n* Needing to commit changes when things are saved is weird. Should we\n commit automatically? Amend the previous commit? Have a button for\n that? Show the git dirty state?\n* Our JS bundle is big. We could maybe delay loading the monaco bundle\n to help.\n\nThanks for coming to my TED talk.\n" }, { "commit": "e31d2a95da49b58cabe4675335c2de80039007ec", "tree": "efc2dbe13a82cf2042979386bc39d159422dde71", "parents": [ "04e778cbe6955cccf56a4e52c163a1c2220ff84a" ], "author": { "name": "Philip Zeyliger", "email": "philip@bold.dev", "time": "Sun May 11 15:22:35 2025 -0700" }, "committer": { "name": "Philip Zeyliger", "email": "philip@bold.dev", "time": "Sun May 11 15:22:35 2025 -0700" }, "message": "webui: Fix message bubbles and tool calls overflow issues in timeline\n\nOn the bright side, Sketch fixed this with repeated \"hey, look at that\nscreenshot; there\u0027s horizontal truncation.\" On the downside, it got\nreally confused by shadow dom, and the solution doesn\u0027t look clean to\nme, with lots of inline CSS.\n\n~~~~~\n\nFixed various overflow issues in timeline component, particularly with\nhandling long bash commands in shadow DOM contexts:\n\n1. Message Bubbles:\n - Added overflow constraints to message-bubble-container\n - Changed max-width from 80% to 100% for better containment\n - Added text-overflow: ellipsis for clean truncation\n\n2. Tool Cards:\n - Implemented manual string truncation for bash commands\n - Limited display to 80 chars with ellipsis for overflowing text\n - Added CSS to constrain width in all contexts\n\n3. Shadow DOM Challenges:\n - Standard CSS inheritance doesn\u0027t penetrate shadow DOM boundaries\n - Component-specific styles required direct modification in render methods\n - Parallel CSS and JS truncation needed for reliable overflow handling\n - Multiple nested web components required coordinated width constraints\n\n4. Global Improvements:\n - Added overflow-x: hidden to parent containers\n - Used box-sizing: border-box for accurate sizing\n - Fixed scroll container to prevent horizontal scrolling\n\nThe primary insight was that shadow DOM isolation prevented CSS-only\nsolutions from working reliably. Explicit string truncation in the\ncomponent code was needed alongside careful container width management.\nThis pattern may need to be applied to other web components that\ndisplay potentially lengthy content.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: sc937c08ac1b7766fk\n" }, { "commit": "c575fd79d923bbbe395dcae1d04681e8ead19818", "tree": "33273e0f496940ca7d25a9c6e6bccd915f2b29d7", "parents": [ "b6d6d384a2cdbabd2d6abc94bd6b2c6c937d5e22" ], "author": { "name": "Pokey Rule", "email": "755842+pokey@users.noreply.github.com", "time": "Tue May 06 15:46:38 2025 +0100" }, "committer": { "name": "Pokey Rule", "email": "755842+pokey@users.noreply.github.com", "time": "Wed May 07 13:34:11 2025 +0100" }, "message": "webui: Fix demo page\n\n- Change asset root for vite\n- Update mock handlers to support SSE by replacing long polling implementation with Server-Sent Events (SSE) in webui mock handlers.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\n" }, { "commit": "16fa8b48f6c9f54f579bbc5bb22223443422f2e1", "tree": "8ac9a487881b49baa423465c19fc1be72534aa78", "parents": [ "66439b0d8001d4685270681804900e81a5e68c6d" ], "author": { "name": "Philip Zeyliger", "email": "philip@bold.dev", "time": "Fri May 02 04:28:16 2025 +0000" }, "committer": { "name": "Philip Zeyliger", "email": "philip@bold.dev", "time": "Fri May 02 20:32:06 2025 -0700" }, "message": "Overhaul UI with chat-like interface\n\nMajor UI improvements:\n- Revamp timeline messages with chat-like interface\n - User messages now on right with white text on blue background\n - Agent/tool messages on left with black text on grey background\n - Chat bubbles extend up to 80% of screen width\n - Maintain left-aligned text for code readability\n - Move metadata to outer gutters\n - Show turn duration for end-of-turn messages\n - Integrate tool calls within agent message bubbles\n - Add thinking indicator with animated dots when LLM is processing\n - Replace buttons with intuitive icons (copy, info, etc.)\n\n- Improve tool call presentation\n - Simplify to single row design with all essential info\n - Add clear status indicators for success/pending/error\n - Fix horizontal scrolling for long commands and outputs\n - Prevent tool name truncation\n - Improve spacing and alignment throughout\n\n- Enhance header and status displays\n - Move Last Commit to dedicated third column in header grid\n - Add proper labeling with two-row structure\n - Provide consistent styling across all status elements\n\n- Other UI refinements\n - Add root URL redirection to demo page\n - Fix spacing throughout the interface\n - Optimize CSS for better performance\n - Ensure consistent styling across components\n - Improve command output display and wrapping\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\n" }, { "commit": "2d4c48f10948cf07634dc743c3af30806f59bdd2", "tree": "91372ee95d0a81d6d1a9545fc7e190f708d921af", "parents": [ "88a6efc5c37b09fafafdef69466d81540e33d9b5" ], "author": { "name": "Philip Zeyliger", "email": "philip@bold.dev", "time": "Fri May 02 23:35:03 2025 +0000" }, "committer": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Fri May 02 23:37:16 2025 +0000" }, "message": "Remove Charts tab and related Vega components from Sketch\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\n\n- Removed Charts tab from navigation\n- Removed sketch-charts component and vega-embed component\n- Removed vega, vega-lite, and vega-embed dependencies from package.json\n- Removed all associated code and UI elements\n" }, { "commit": "fa40c418792b77f186a03a056fbb81853e83d84d", "tree": "d4f3d4409e93ba61d0171d4757b81339852e2fee", "parents": [ "ea3fc200402ef92fb2d35c9b56ab77e77a983338" ], "author": { "name": "Sean McCullough", "email": "banksean@gmail.com", "time": "Mon Apr 28 20:10:04 2025 +0000" }, "committer": { "name": "Sean McCullough", "email": "banksean@gmail.com", "time": "Mon Apr 28 13:53:46 2025 -0700" }, "message": "webui: +sketch-tool-card-multiple-choice\n\nThis is just the frontend part of the multiple-choice tool.\nSince the actual tool call isn\u0027t implemented yet, the only\nway to exercise this code is via the demo page.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\n" }, { "commit": "dded2d6cbe676afc144899f23fc76bf72908a00d", "tree": "68c2d11390164a80dd1fc4b304486ab5211841f7", "parents": [ "8d93e3679e088af8086fd1c9f4d33de2e85608c2" ], "author": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Mon Apr 28 00:27:21 2025 +0000" }, "committer": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Mon Apr 28 00:27:21 2025 +0000" }, "message": "all: fix formatting\n" }, { "commit": "8d93e3679e088af8086fd1c9f4d33de2e85608c2", "tree": "fe40a5fc3fdf341da5eb4f40954b7a941df284be", "parents": [ "d8adbbaf6970b8d9c40cdf9795476d2850096b18" ], "author": { "name": "Sean McCullough", "email": "banksean@gmail.com", "time": "Sun Apr 27 23:32:18 2025 +0000" }, "committer": { "name": "Sean McCullough", "email": "banksean@gmail.com", "time": "Sun Apr 27 17:25:09 2025 -0700" }, "message": "webui: Add Mermaid diagram support to markdown\n\n* Installed mermaid library\n* Extended markdown renderer to support mermaid code blocks\n* Added CSS styling for mermaid diagrams\n* Added a demo page for testing mermaid diagrams\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\n" }, { "commit": "d8adbbaf6970b8d9c40cdf9795476d2850096b18", "tree": "1cbff1be11256ec99f4e953d0d0bee78cfb2e30d", "parents": [ "5bff650e0d5603dc77efccb4b4610648aa83cbf6" ], "author": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Sun Apr 27 19:33:42 2025 +0000" }, "committer": { "name": "Autoformatter", "email": "bot@sketch.dev", "time": "Sun Apr 27 19:33:42 2025 +0000" }, "message": "all: fix formatting\n" }, { "commit": "5bff650e0d5603dc77efccb4b4610648aa83cbf6", "tree": "5475e933d40bb3577c01952772d0f49301d37b60", "parents": [ "1112949adc2bb120a001a925c0c4e9e18def0ee6" ], "author": { "name": "David Crawshaw", "email": "david@zentus.com", "time": "Sat Apr 26 09:11:40 2025 -0700" }, "committer": { "name": "David Crawshaw", "email": "david@zentus.com", "time": "Sat Apr 26 09:11:40 2025 -0700" }, "message": "fix oddball formatter complaints\n" }, { "commit": "e7c9a4429c54a6d6431f825ee81858785e0c5d8e", "tree": "b079963b79cf945955be40a033f52e49c2f7efa4", "parents": [ "46fff9766f75fed8e9956dd126c9d0585057ed37" ], "author": { "name": "Pokey Rule", "email": "755842+pokey@users.noreply.github.com", "time": "Fri Apr 25 20:02:22 2025 +0100" }, "committer": { "name": "Pokey Rule", "email": "755842+pokey@users.noreply.github.com", "time": "Fri Apr 25 20:32:28 2025 +0100" }, "message": "webui: Add test for sketch-app-shell component\n\nCreated a basic test for the top-level Sketch App Shell component with API mocking. Reorganized mock data to be shared between tests and demo.\n\nCo-Authored-By: sketch\n" }, { "commit": "e923bb38613f15e458eb1c696e15057bbaa46a59", "tree": "bbd2b8d05b649db33451367635de2de80d204fdc", "parents": [ "4097e5357b93d80297177ee1c7ebf736e33a623d" ], "author": { "name": "Pokey Rule", "email": "755842+pokey@users.noreply.github.com", "time": "Thu Apr 24 18:48:01 2025 +0100" }, "committer": { "name": "Pokey Rule", "email": "755842+pokey@users.noreply.github.com", "time": "Thu Apr 24 19:06:40 2025 +0100" }, "message": "webui: Add empty conversation demo\n" }, { "commit": "563d6b35a841a9dbafcaa57bf247fe9f9bf5e841", "tree": "c5da1c5f5561f36f0f008958077cc33f0094d4a9", "parents": [ "c6aabfa12da0726206cc753850dd7d723113af90" ], "author": { "name": "Pokey Rule", "email": "755842+pokey@users.noreply.github.com", "time": "Thu Apr 24 16:17:40 2025 +0100" }, "committer": { "name": "Pokey Rule", "email": "755842+pokey@users.noreply.github.com", "time": "Thu Apr 24 19:06:40 2025 +0100" }, "message": "webui: Tweak mock\n" }, { "commit": "26daff7287b50f79a2f54563de83fa175ab35616", "tree": "f9f6ac873231b1e87be654137410fd02abcadc3d", "parents": [ "7b43662d9959e1f5c7dd2b390474192b442d5801" ], "author": { "name": "Pokey Rule", "email": "755842+pokey@users.noreply.github.com", "time": "Thu Apr 24 14:25:55 2025 +0100" }, "committer": { "name": "Pokey Rule", "email": "755842+pokey@users.noreply.github.com", "time": "Thu Apr 24 19:06:40 2025 +0100" }, "message": "webui: Fix demo css\n" }, { "commit": "8cac59aedb3ae4f45464ce3cd4eed36d6834dc7b", "tree": "2ffecc10a275f859c354c234d08e9b763376a4ff", "parents": [ "bbca240367c3df26870ffe0fcc41c0c004679736" ], "author": { "name": "Pokey Rule", "email": "755842+pokey@users.noreply.github.com", "time": "Thu Apr 24 12:21:19 2025 +0100" }, "committer": { "name": "Pokey Rule", "email": "755842+pokey@users.noreply.github.com", "time": "Thu Apr 24 12:21:19 2025 +0100" }, "message": "feat: integrate Mock Service Worker (MSW) for API mocking and testing\n\nCurrently just used for demo page\n\n- Added MSW as a dependency in package.json.\n- Configured MSW in the demo HTML to start the worker and handle API requests.\n- Created mockServiceWorker.js to manage service worker lifecycle and request handling.\n- Implemented browser.ts to set up the MSW worker with defined request handlers.\n- Developed handlers.ts to simulate API responses and manage application state for testing.\n" }, { "commit": "2032b1c1971ceb85ca14b20273a3783729fba3e3", "tree": "0486e9222643ffcbbd34286148f4a7913a169668", "parents": [ "4f50a68ac73677c0022b2b3da8b4667cee01c11b" ], "author": { "name": "Philip Zeyliger", "email": "philip.zeyliger@gmail.com", "time": "Wed Apr 23 19:40:42 2025 -0700" }, "committer": { "name": "Philip Zeyliger", "email": "philip.zeyliger@gmail.com", "time": "Wed Apr 23 19:40:42 2025 -0700" }, "message": "Move webui from /loop/webui to /webui\n\nThanks, perl (and git mv):\n\n\tperl -pi -e s,loop/webui,webui,g $(git grep -l loop/webui)\n" } ] }