)]}'
{
  "log": [
    {
      "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": "4d54493fe3808ecd0c6a9a4d0bbcc7786e97b094",
      "tree": "9877409fc95aaa32aed882426ea15464b8036e34",
      "parents": [
        "a4ad8af8b08a54326bbbd99d57110a42c459c54e"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Wed May 07 13:33:53 2025 +0000"
      },
      "committer": {
        "name": "Autoformatter",
        "email": "bot@sketch.dev",
        "time": "Thu May 08 19:25:30 2025 +0000"
      },
      "message": "all: support hiding subconvo output\n\nSome of it is systematically noisy.\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": "d33ee13991bc7d4c923f12df35032796b8400903",
      "tree": "3b96724eb5a284e995919ccb1f5fa3cef5073993",
      "parents": [
        "78707d6ea7bcd323719358dee3445130fa719037"
      ],
      "author": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Wed Apr 30 16:26:10 2025 -0700"
      },
      "committer": {
        "name": "Josh Bleecher Snyder",
        "email": "josharian@gmail.com",
        "time": "Wed Apr 30 16:34:16 2025 -0700"
      },
      "message": "webui: tweak welcome screen wording\n\n(more tweaks welcome!)"
    },
    {
      "commit": "d20ded51d0564fd3955320e6bfc6c90e5c190680",
      "tree": "41f521575bd7c56c56583465b1bd7b633c4ef8bf",
      "parents": [
        "abc093cae60860c6837dd2af64715b5f0197a460"
      ],
      "author": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Wed Apr 30 17:38:36 2025 +0000"
      },
      "committer": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Wed Apr 30 10:50:47 2025 -0700"
      },
      "message": "webui: Don\u0027t auto-expand last message\n\nFix for issue #32. This removes the auto-expansion behavior of\nthe last message in the timeline which was causing messages to\nkeep expanding and contracting in a jarring way.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\n"
    },
    {
      "commit": "abc093cae60860c6837dd2af64715b5f0197a460",
      "tree": "fc5f6223379fa0d5dee10f3eb130721a7a7ace04",
      "parents": [
        "cf57096f6e7f836c9f4ab6cb4d31d754569fae4b"
      ],
      "author": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Wed Apr 30 10:46:27 2025 -0700"
      },
      "committer": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Wed Apr 30 10:47:19 2025 -0700"
      },
      "message": "Left-align \u0027How to use Sketch\u0027 paragraphs\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\n\nLeft-align the paragraphs in the \u0027How to use Sketch\u0027 section while keeping the title centered.\n"
    },
    {
      "commit": "dc507a303e2ffc2fb934d8717fef6b551193a416",
      "tree": "3248ed4b91d509c69963a1cae666a5bf254c66e0",
      "parents": [
        "5cf49264f156f65ac3948393d7da5c509e34b2b2"
      ],
      "author": {
        "name": "Autoformatter",
        "email": "bot@sketch.dev",
        "time": "Tue Apr 29 18:38:53 2025 +0000"
      },
      "committer": {
        "name": "Autoformatter",
        "email": "bot@sketch.dev",
        "time": "Tue Apr 29 18:38:53 2025 +0000"
      },
      "message": "all: fix formatting\n"
    },
    {
      "commit": "5cf49264f156f65ac3948393d7da5c509e34b2b2",
      "tree": "3e0d0c06b9e89a2e97a16812a5f7c75274c85989",
      "parents": [
        "570c3f8350204169007585e0f4a65f1f0085e504"
      ],
      "author": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Tue Apr 29 18:35:55 2025 +0000"
      },
      "committer": {
        "name": "Philip Zeyliger",
        "email": "philip@bold.dev",
        "time": "Tue Apr 29 11:38:12 2025 -0700"
      },
      "message": "Add welcome box with usage instructions to empty chat window\n\nThe welcome box provides a clear introduction with a title \u0027How to use Sketch\u0027\nand helpful instructions about how Sketch works when a user first opens the\napplication and there are no messages in the chat.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\n"
    },
    {
      "commit": "4097e5357b93d80297177ee1c7ebf736e33a623d",
      "tree": "b8fd43dcf1c6310ab0c2a7c34bb7c1f503136f9d",
      "parents": [
        "563d6b35a841a9dbafcaa57bf247fe9f9bf5e841"
      ],
      "author": {
        "name": "Pokey Rule",
        "email": "755842+pokey@users.noreply.github.com",
        "time": "Thu Apr 24 18:55:28 2025 +0100"
      },
      "committer": {
        "name": "Pokey Rule",
        "email": "755842+pokey@users.noreply.github.com",
        "time": "Thu Apr 24 19:06:40 2025 +0100"
      },
      "message": "webui: Cleanup css and fix layout\n\n- Fixes #13\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"
    },
    {
      "commit": "72682df0c3aa2e2b8917d0f66bdf8988dfbcb59f",
      "tree": "b5c213237eced535db85dc8906fa42127bd525f0",
      "parents": [
        "4de80d219b96677b9e43e50293ec55bdf273f36d"
      ],
      "author": {
        "name": "Philip Zeyliger",
        "email": "philip.zeyliger@gmail.com",
        "time": "Wed Apr 23 13:09:46 2025 -0700"
      },
      "committer": {
        "name": "Philip Zeyliger",
        "email": "philip.zeyliger@gmail.com",
        "time": "Wed Apr 23 13:09:46 2025 -0700"
      },
      "message": "Prettier.\n"
    },
    {
      "commit": "e2a8c2f1fae1f8e3162b2533d27825e1bf800574",
      "tree": "4dcdd7de679c90a4d3ec79b47111ce5e67fd07b2",
      "parents": [
        "d140295fa7d794f5b30feb4eee2f45f9cc9ff383"
      ],
      "author": {
        "name": "Pokey Rule",
        "email": "755842+pokey@users.noreply.github.com",
        "time": "Wed Apr 23 15:09:25 2025 +0100"
      },
      "committer": {
        "name": "Pokey Rule",
        "email": "755842+pokey@users.noreply.github.com",
        "time": "Wed Apr 23 15:09:49 2025 +0100"
      },
      "message": "webui: Improve dx\n\nFor local development, switch to Vite and update web components for improved demo experience. Note that we haven\u0027t changed how we bundle when we\u0027re actually running in sketch; that\u0027s still the go/esbuild in-memory setup. This just changes demo dev setup to get breakpoints working and a functioning full sketch-app-shell.\n\nWe still need to add some mock data, but this is a start\n\n- Introduced `vite.config.mts` for Vite setup with hot module reloading.\n- Updated `package.json` and `package-lock.json` to include Vite and related plugins.\n- Refactored demo scripts to utilize Vite for local development.\n- Created `launch.json` for VSCode debugging configuration.\n- Enhanced `Makefile` with a new demo task.\n- Improved styling and structure in demo HTML and CSS files.\n- Implemented `aggregateAgentMessages` function for message handling in web components.\n"
    },
    {
      "commit": "2deac8429a5364866ab6471b44466f78ccf5c0b3",
      "tree": "ebd40534a0680809a40dbb5738f97c6aaed7a088",
      "parents": [
        "07b3e39ebe648f91f02a9cb703ecbc49900c91da"
      ],
      "author": {
        "name": "Sean McCullough",
        "email": "banksean@gmail.com",
        "time": "Mon Apr 21 18:17:57 2025 -0700"
      },
      "committer": {
        "name": "Sean McCullough",
        "email": "banksean@gmail.com",
        "time": "Mon Apr 21 18:18:13 2025 -0700"
      },
      "message": "webui: add \u0027open\u0027 status, elapsed time to tool-cards\n"
    },
    {
      "commit": "d9f1337ec3317a60df50d8ba4eefb448473d62fa",
      "tree": "67b60b05d8e2e3fb01293f68dfc5d08600a28dda",
      "parents": [
        "db8c5abcc18082bcbf47247e8d50889a32e65e06"
      ],
      "author": {
        "name": "Sean McCullough",
        "email": "banksean@gmail.com",
        "time": "Mon Apr 21 15:08:49 2025 -0700"
      },
      "committer": {
        "name": "Sean McCullough",
        "email": "banksean@gmail.com",
        "time": "Mon Apr 21 15:21:40 2025 -0700"
      },
      "message": "webui: auto-generate types.ts from go structs\n"
    },
    {
      "commit": "2c5bba48c23d379fa9a77d06b77093849af87a9d",
      "tree": "66ec4140ecac50d81f8e521204e315183ec83f35",
      "parents": [
        "43664f62866c05a5d7d6b324904f75995d37bba7"
      ],
      "author": {
        "name": "Sean McCullough",
        "email": "banksean@gmail.com",
        "time": "Sun Apr 20 19:33:17 2025 -0700"
      },
      "committer": {
        "name": "Sean McCullough",
        "email": "banksean@gmail.com",
        "time": "Sun Apr 20 19:45:01 2025 -0700"
      },
      "message": "webui: mv scroll behavior to sketch-timeline\n\nMoves the automatic scrolling behavior from sketch-app-shell into\nsketch-timeline, where it makes more sense.\n\nThis change also makes automatic scrolling conditional on\nan internal \"scrollingState\", which we update whenever you\nmanually scroll to, or away from the bottom of the timeline.\n\nIf you scroll to the bottom of the timeline, then it\u0027s \"sticky\"\nand newly arriving messages will keep scrolling you to the bottom\nas they render.\n\nIf you scroll up to older messages though, then we stop automatically\nscrolling you to the latest messages at the bottom of the timeline.\n\nWhen the timeline is in this latter \"floating\" scrollingState, we\nalso render a floating down-arrow button over the lower right corner\nof the timeline.  Clicking on this will take you down to the latest\nmessage at the end of the timeline.\n"
    },
    {
      "commit": "71941bdfa1156b748072e2dfe61c714d3ed02913",
      "tree": "28eeb5cb68bef3e0eb5b6a5ec63d17f4150e4fbb",
      "parents": [
        "9abbf92a1c58300005971d7f89b301620d59e883"
      ],
      "author": {
        "name": "Sean McCullough",
        "email": "banksean@gmail.com",
        "time": "Fri Apr 18 13:31:48 2025 -0700"
      },
      "committer": {
        "name": "Sean McCullough",
        "email": "banksean@gmail.com",
        "time": "Fri Apr 18 14:01:53 2025 -0700"
      },
      "message": "loop/webui: add prettier\n"
    },
    {
      "commit": "86b56862f8d3e192646a17548ef5294582c31f8f",
      "tree": "d0235f3f56695de8e6281ba3f57a663847204f33",
      "parents": [
        "f5bb3d3f1aa33e2a066c4139675f096f73c1f9d4"
      ],
      "author": {
        "name": "Sean McCullough",
        "email": "banksean@gmail.com",
        "time": "Fri Apr 18 13:04:03 2025 -0700"
      },
      "committer": {
        "name": "GitHub",
        "email": "noreply@github.com",
        "time": "Fri Apr 18 13:04:03 2025 -0700"
      },
      "message": "loop/webui: swtich to web components impl (#1)\n\n* loop/webui: swtich to web components impl\n\nThis change reorganizes the original vibe-coded\nfrontend code into a structure that\u0027s much\neasier for a human to read and reason about,\nwhile retaining the user-visible functionality\nof its vibe-coded predecessor. Perhaps most\nimportantly, this change makes the code testable.\n\nSome other notable details:\n\nThis does not use any of the popular large web\nframeworks, but instead follows more of an\n\"a la carte\" approach: leverage features\nthat already exist in modern web browsers,\nlike custom elements and shadow DOM.\n\nTemplating and basic component lifecycle\nmanagement are provided by lit.\n\nState management is nothing fancy. It\ndoesn\u0027t use any library or framework, just\na basic \"Events up, properties down\"\napproach.\n\n* fix bad esbuild.go merge\n\n* loop/webui: don\u0027t bundle src/web-components/demo\n\n* loop/webui: don\u0027t \u0027npm ci\u0027 dev deps in the container\n\n* rebase to main, undo README.md changes, add webuil.Build() call to LaunchContainer()"
    }
  ]
}