diff --git a/loop/webui/src/web-components/demo/demo.css b/loop/webui/src/web-components/demo/demo.css
index 11164a1..08e02a2 100644
--- a/loop/webui/src/web-components/demo/demo.css
+++ b/loop/webui/src/web-components/demo/demo.css
@@ -12,3 +12,7 @@
   color: #333;
   line-height: 1.4; /* Reduced line height for more compact text */
 }
+
+pre {
+  white-space: normal;
+}
diff --git a/loop/webui/src/web-components/demo/index.html b/loop/webui/src/web-components/demo/index.html
index 3f728c0..77df51e 100644
--- a/loop/webui/src/web-components/demo/index.html
+++ b/loop/webui/src/web-components/demo/index.html
@@ -20,6 +20,7 @@
       </li>
       <li><a href="sketch-timeline.demo.html">sketch-timeline</a></li>
       <li><a href="sketch-tool-calls.demo.html">sketch-tool-calls</a></li>
+      <li><a href="sketch-tool-card.demo.html">sketch-tool-card</a></li>
       <li>
         <a href="sketch-view-mode-select.demo.html">sketch-view-mode-select</a>
       </li>
diff --git a/loop/webui/src/web-components/demo/sketch-tool-calls.demo.html b/loop/webui/src/web-components/demo/sketch-tool-calls.demo.html
index a72babc..44b598a 100644
--- a/loop/webui/src/web-components/demo/sketch-tool-calls.demo.html
+++ b/loop/webui/src/web-components/demo/sketch-tool-calls.demo.html
@@ -14,7 +14,8 @@
           {
             name: "bash",
             input: JSON.stringify({
-              command: "ls -a",
+              command:
+                "docker ps -a --format '{{.ID}} {{.Image }} {{.Names}}' | grep sketch | awk '{print $1 }' | xargs -I {} docker rm {} && docker image prune -af",
             }),
           },
         ],
@@ -171,10 +172,6 @@
       ];
       document.addEventListener("DOMContentLoaded", () => {
         toolCalls.forEach((calls) => {
-          const jsonEl = document.createElement("pre");
-          jsonEl.innerText = `.toolCalls property: ${JSON.stringify(calls)}`;
-          document.body.append(jsonEl);
-
           const toolCallsEl = document.createElement("sketch-tool-calls");
           toolCallsEl.toolCalls = calls;
           document.body.append(toolCallsEl);
diff --git a/loop/webui/src/web-components/demo/sketch-tool-card.demo.html b/loop/webui/src/web-components/demo/sketch-tool-card.demo.html
new file mode 100644
index 0000000..17c64ae
--- /dev/null
+++ b/loop/webui/src/web-components/demo/sketch-tool-card.demo.html
@@ -0,0 +1,257 @@
+<html>
+  <head>
+    <title>sketch-tool-card demo</title>
+    <link rel="stylesheet" href="demo.css" />
+
+    <script
+      src="/dist/web-components/sketch-tool-card.js"
+      type="module"
+    ></script>
+
+    <script>
+      const toolCalls = [
+        {
+          name: "bash",
+          input: JSON.stringify({
+            command:
+              "docker ps -a --format '{{.ID}} {{.Image }} {{.Names}}' | grep sketch | awk '{print $1 }' | xargs -I {} docker rm {} && docker image prune -af",
+          }),
+          result_message: {
+            type: "tool",
+            tool_result: `Deleted Images:
+deleted: sha256:110d4aed8bcc76cb7327412504af8aef31670b816453a3088d834bbeefd11a2c
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+untagged: golang:1.24.2-alpine3.21
+untagged: golang@sha256:7772cb5322baa875edd74705556d08f0eeca7b9c4b5367754ce3f2f00041ccee
+untagged: sketch-3c262c60c42c:latest
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+
+Total reclaimed space: 1.426GB`,
+          },
+        },
+        {
+          name: "bash",
+          input: JSON.stringify({
+            command: "ls -a",
+          }),
+          result_message: {
+            type: "tool",
+            tool_result: ".\n..",
+          },
+        },
+        {
+          name: "bash",
+          input: JSON.stringify({
+            command: "sleep 200",
+          }),
+          result_message: {
+            type: "tool",
+            tool_error: "the user canceled this operation",
+          },
+        },
+        {
+          name: "title",
+          input: JSON.stringify({
+            title: "a new title for this sketch",
+          }),
+        },
+        {
+          name: "codereview",
+          input: "{}",
+          tool_call_id: "toolu_01WT5qQwHZgdogfKhkD8R9PZ",
+          result_message: {
+            type: "tool",
+            end_of_turn: false,
+            content: "",
+            tool_name: "codereview",
+            input: "{}",
+            tool_result: "OK",
+            tool_call_id: "toolu_01WT5qQwHZgdogfKhkD8R9PZ",
+            timestamp: "2025-04-14T16:33:17.575759565Z",
+            conversation_id: "xsa-8hw0",
+            start_time: "2025-04-14T16:33:07.11793816Z",
+            end_time: "2025-04-14T16:33:17.57575719Z",
+            elapsed: 10457819031,
+            idx: 45,
+          },
+        },
+        {
+          name: "codereview",
+          input: "{}",
+          tool_call_id: "toolu_01WT5qQwHZgdogfKhkD8R9PZ",
+          result_message: {
+            type: "tool",
+            end_of_turn: false,
+            content: "",
+            tool_name: "codereview",
+            input: "{}",
+            tool_result: "Not OK",
+            tool_call_id: "toolu_01WT5qQwHZgdogfKhkD8R9PZ",
+            timestamp: "2025-04-14T16:33:17.575759565Z",
+            conversation_id: "xsa-8hw0",
+            start_time: "2025-04-14T16:33:07.11793816Z",
+            end_time: "2025-04-14T16:33:17.57575719Z",
+            elapsed: 10457819031,
+            idx: 45,
+          },
+        },
+        {
+          name: "think",
+          input:
+            '{"thoughts":"I\'m going to inspect a few key components to understand their purpose and relationships:\\n1. sketch-app-shell.ts - Appears to be the main container component\\n2. sketch-timeline.ts - Likely manages the chat timeline\\n3. sketch-view-mode-select.ts - Handles switching between different views\\n\\nThis will help me create a comprehensive README that explains the components and their relationships."}',
+          tool_call_id: "toolu_01R1g5mQVgKxEJZFNp9QGvUr",
+          result_message: {
+            type: "tool",
+            end_of_turn: false,
+            content: "",
+            tool_name: "think",
+            input:
+              '{"thoughts":"I\'m going to inspect a few key components to understand their purpose and relationships:\\n1. sketch-app-shell.ts - Appears to be the main container component\\n2. sketch-timeline.ts - Likely manages the chat timeline\\n3. sketch-view-mode-select.ts - Handles switching between different views\\n\\nThis will help me create a comprehensive README that explains the components and their relationships."}',
+            tool_result: "recorded",
+            tool_call_id: "toolu_01R1g5mQVgKxEJZFNp9QGvUr",
+            timestamp: "2025-04-14T16:32:14.12647133Z",
+            conversation_id: "xsa-8hw0",
+            start_time: "2025-04-14T16:32:14.126454329Z",
+            end_time: "2025-04-14T16:32:14.126468539Z",
+            elapsed: 14209,
+            idx: 18,
+          },
+        },
+        {
+          name: "patch",
+          input:
+            '{"path":"/app/loop/webui/src/web-components/README.md","patches":[{"operation":"overwrite","newText":"# Web Components\\n\\nThis directory contains the custom web components used in the Loop WebUI. These components are built using the [Lit](https://lit.dev/) library for creating fast, lightweight web components with a declarative template system.\\n\\n## Component Architecture\\n\\nThe components follow a hierarchical structure that creates a complete UI for interacting with the CodingAgent:\\n\\n```\\nsketch-app-shell (main container)\\n├── sketch-container-status\\n├── sketch-network-status\\n├── sketch-view-mode-select\\n├── sketch-timeline (chat view)\\n│   └── sketch-timeline-message\\n│       └── sketch-tool-calls\\n├── sketch-diff-view (code diff view)\\n└── sketch-chat-input\\n```\\n\\n## Component Overview\\n\\n### sketch-app-shell.ts\\nThe main container component that orchestrates the entire UI. It manages:\\n- View modes (chat, diff, charts, terminal)\\n- Network status and connection management\\n- Timeline data fetching and rendering\\n- Auto-scrolling behavior for chat messages\\n\\n### sketch-chat-input.ts\\nHandles user input for sending messages to the CodingAgent:\\n- Text input area with markdown support\\n- Send button and keyboard shortcuts (Enter to send, Shift+Enter for newline)\\n- Auto-focusing behavior\\n\\n### sketch-container-status.ts\\nDisplays information about the container environment:\\n- OS information\\n- Resource usage (CPU, memory)\\n- Container status indicators\\n\\n### sketch-diff-view.ts\\nProvides a visual diff viewer for code changes:\\n- Git commit display\\n- Side-by-side or unified diff viewing\\n- Syntax highlighting for code\\n- Comment creation for code review\\n\\n### sketch-network-status.ts\\nShows the current connection status to the server:\\n- Connected/disconnected indicators\\n- Error messages when connection issues occur\\n- Visual feedback on connection state\\n\\n### sketch-timeline.ts\\nDisplays the conversation history between user and CodingAgent:\\n- Message rendering\\n- Manages the sequence of messages\\n- Handles scrolling behavior\\n\\n### sketch-timeline-message.ts\\nRenders individual messages in the timeline:\\n- Different styling for user vs. agent messages\\n- Markdown rendering with syntax highlighting\\n- Handles special message types\\n\\n### sketch-tool-calls.ts\\nDisplays tool call information within messages:\\n- Tool call parameters and outputs\\n- Expandable/collapsible sections for tool details\\n- Syntax highlighting for code in tool outputs\\n\\n### sketch-view-mode-select.ts\\nProvides UI for switching between different views:\\n- Chat view for conversation\\n- Diff view for code changes\\n- Charts view for data visualization\\n- Terminal view for command execution\\n\\n## Development\\n\\n### Creating New Components\\n\\nWhen creating new components, follow these patterns:\\n\\n1. Use the `@customElement` decorator to define the component\\n2. Encapsulate styles using the static `styles` property\\n3. Use Lit\'s reactive properties (`@property`, `@state`) to manage component state\\n4. Implement lifecycle methods as needed (`connectedCallback`, `disconnectedCallback`, etc.)\\n\\n### Example\\n\\n```typescript\\nimport { css, html, LitElement } from \'lit\';\\nimport { customElement, property } from \'lit/decorators.js\';\\n\\n@customElement(\'sketch-new-component\')\\nexport class SketchNewComponent extends LitElement {\\n  @property()\\n  myProperty: string = \'default\';\\n\\n  static styles = css`\\n    :host {\\n      display: block;\\n    }\\n  `;\\n\\n  render() {\\n    return html`\\n      <div>\\n        ${this.myProperty}\\n      </div>\\n    `;\\n  }\\n}\\n\\ndeclare global {\\n  interface HTMLElementTagNameMap {\\n    \'sketch-new-component\': SketchNewComponent;\\n  }\\n}\\n```\\n\\n### Best Practices\\n\\n1. Maintain a single responsibility for each component\\n2. Use properties and events for parent-child communication\\n3. Document the purpose and API of each component\\n4. Write tests for components where possible\\n5. Keep styles encapsulated within components\\n6. Use type definitions for strong typing\\n\\n## Related Resources\\n\\n- [Lit Documentation](https://lit.dev/docs/)\\n- [Web Components Introduction](https://developer.mozilla.org/en-US/docs/Web/Web_Components)\\n- See `/app/loop/webui/readme.md` for more information on the Loop WebUI project\\n"}]}',
+          tool_call_id: "toolu_01TNhLX2AWkZwsu2KCLKrpju",
+          result_message: {
+            type: "tool",
+            end_of_turn: false,
+            content: "",
+            tool_name: "patch",
+            input:
+              '{"path":"/app/loop/webui/src/web-components/README.md","patches":[{"operation":"overwrite","newText":"# Web Components\\n\\nThis directory contains the custom web components used in the Loop WebUI. These components are built using the [Lit](https://lit.dev/) library for creating fast, lightweight web components with a declarative template system.\\n\\n## Component Architecture\\n\\nThe components follow a hierarchical structure that creates a complete UI for interacting with the CodingAgent:\\n\\n```\\nsketch-app-shell (main container)\\n├── sketch-container-status\\n├── sketch-network-status\\n├── sketch-view-mode-select\\n├── sketch-timeline (chat view)\\n│   └── sketch-timeline-message\\n│       └── sketch-tool-calls\\n├── sketch-diff-view (code diff view)\\n└── sketch-chat-input\\n```\\n\\n## Component Overview\\n\\n### sketch-app-shell.ts\\nThe main container component that orchestrates the entire UI. It manages:\\n- View modes (chat, diff, charts, terminal)\\n- Network status and connection management\\n- Timeline data fetching and rendering\\n- Auto-scrolling behavior for chat messages\\n\\n### sketch-chat-input.ts\\nHandles user input for sending messages to the CodingAgent:\\n- Text input area with markdown support\\n- Send button and keyboard shortcuts (Enter to send, Shift+Enter for newline)\\n- Auto-focusing behavior\\n\\n### sketch-container-status.ts\\nDisplays information about the container environment:\\n- OS information\\n- Resource usage (CPU, memory)\\n- Container status indicators\\n\\n### sketch-diff-view.ts\\nProvides a visual diff viewer for code changes:\\n- Git commit display\\n- Side-by-side or unified diff viewing\\n- Syntax highlighting for code\\n- Comment creation for code review\\n\\n### sketch-network-status.ts\\nShows the current connection status to the server:\\n- Connected/disconnected indicators\\n- Error messages when connection issues occur\\n- Visual feedback on connection state\\n\\n### sketch-timeline.ts\\nDisplays the conversation history between user and CodingAgent:\\n- Message rendering\\n- Manages the sequence of messages\\n- Handles scrolling behavior\\n\\n### sketch-timeline-message.ts\\nRenders individual messages in the timeline:\\n- Different styling for user vs. agent messages\\n- Markdown rendering with syntax highlighting\\n- Handles special message types\\n\\n### sketch-tool-calls.ts\\nDisplays tool call information within messages:\\n- Tool call parameters and outputs\\n- Expandable/collapsible sections for tool details\\n- Syntax highlighting for code in tool outputs\\n\\n### sketch-view-mode-select.ts\\nProvides UI for switching between different views:\\n- Chat view for conversation\\n- Diff view for code changes\\n- Charts view for data visualization\\n- Terminal view for command execution\\n\\n## Development\\n\\n### Creating New Components\\n\\nWhen creating new components, follow these patterns:\\n\\n1. Use the `@customElement` decorator to define the component\\n2. Encapsulate styles using the static `styles` property\\n3. Use Lit\'s reactive properties (`@property`, `@state`) to manage component state\\n4. Implement lifecycle methods as needed (`connectedCallback`, `disconnectedCallback`, etc.)\\n\\n### Example\\n\\n```typescript\\nimport { css, html, LitElement } from \'lit\';\\nimport { customElement, property } from \'lit/decorators.js\';\\n\\n@customElement(\'sketch-new-component\')\\nexport class SketchNewComponent extends LitElement {\\n  @property()\\n  myProperty: string = \'default\';\\n\\n  static styles = css`\\n    :host {\\n      display: block;\\n    }\\n  `;\\n\\n  render() {\\n    return html`\\n      <div>\\n        ${this.myProperty}\\n      </div>\\n    `;\\n  }\\n}\\n\\ndeclare global {\\n  interface HTMLElementTagNameMap {\\n    \'sketch-new-component\': SketchNewComponent;\\n  }\\n}\\n```\\n\\n### Best Practices\\n\\n1. Maintain a single responsibility for each component\\n2. Use properties and events for parent-child communication\\n3. Document the purpose and API of each component\\n4. Write tests for components where possible\\n5. Keep styles encapsulated within components\\n6. Use type definitions for strong typing\\n\\n## Related Resources\\n\\n- [Lit Documentation](https://lit.dev/docs/)\\n- [Web Components Introduction](https://developer.mozilla.org/en-US/docs/Web/Web_Components)\\n- See `/app/loop/webui/readme.md` for more information on the Loop WebUI project\\n"}]}',
+            tool_result: "- Applied all patches\n",
+            tool_call_id: "toolu_01TNhLX2AWkZwsu2KCLKrpju",
+            timestamp: "2025-04-14T16:32:47.10299854Z",
+            conversation_id: "xsa-8hw0",
+            start_time: "2025-04-14T16:32:47.101660683Z",
+            end_time: "2025-04-14T16:32:47.102994206Z",
+            elapsed: 1333524,
+            idx: 34,
+          },
+        },
+        {
+          name: "done",
+          input:
+            '{"checklist_items":{"code_reviewed":{"status":"yes","description":"If any commits were made, the codereview tool was run and its output was addressed.","comments":"Since this commit only adds a documentation file (README.md) with no functional code changes, a formal code review is not essential, but I\'ve verified the content for accuracy and completeness."},"wrote_tests":{"status":"not applicable","description":"If code was changed, tests were written or updated.","comments":"No code was changed; only documentation was added. The README file is purely informational and doesn\'t require tests."},"passes_tests":{"status":"not applicable","description":"If any commits were made, tests pass.","comments":"No functional code changes were made that would impact existing tests. The addition of a README file is a documentation-only change."},"git_commit":{"status":"yes","description":"Create git commits for any code changes you made. Match the style of recent commit messages. Include \'Co-Authored-By: sketch\' and the original user prompt. Use GIT_AUTHOR_NAME=\\"Sean McCullough\\" GIT_AUTHOR_EMAIL=\\"banksean@gmail.com\\" (not git config).","comments":"Created a commit with a descriptive message that follows the requested format, including \'Co-Authored-By: sketch\' attribution."}}}',
+          tool_call_id: "toolu_01HPgWQJF1aF9LUqkdDKWeES",
+          result_message: {
+            type: "tool",
+            end_of_turn: false,
+            content: "",
+            tool_name: "done",
+            input:
+              '{"checklist_items":{"code_reviewed":{"status":"yes","description":"If any commits were made, the codereview tool was run and its output was addressed.","comments":"Since this commit only adds a documentation file (README.md) with no functional code changes, a formal code review is not essential, but I\'ve verified the content for accuracy and completeness."},"wrote_tests":{"status":"not applicable","description":"If code was changed, tests were written or updated.","comments":"No code was changed; only documentation was added. The README file is purely informational and doesn\'t require tests."},"passes_tests":{"status":"not applicable","description":"If any commits were made, tests pass.","comments":"No functional code changes were made that would impact existing tests. The addition of a README file is a documentation-only change."},"git_commit":{"status":"yes","description":"Create git commits for any code changes you made. Match the style of recent commit messages. Include \'Co-Authored-By: sketch\' and the original user prompt. Use GIT_AUTHOR_NAME=\\"Sean McCullough\\" GIT_AUTHOR_EMAIL=\\"banksean@gmail.com\\" (not git config).","comments":"Created a commit with a descriptive message that follows the requested format, including \'Co-Authored-By: sketch\' attribution."}}}',
+            tool_result:
+              "codereview tool has not been run for commit 0b1f45dc17fbe7800f5164993ec99d6564256787",
+            tool_error: true,
+            tool_call_id: "toolu_01HPgWQJF1aF9LUqkdDKWeES",
+            timestamp: "2025-04-14T16:33:04.639179373Z",
+            conversation_id: "xsa-8hw0",
+            start_time: "2025-04-14T16:33:04.616273148Z",
+            end_time: "2025-04-14T16:33:04.639173456Z",
+            elapsed: 22900309,
+            idx: 43,
+          },
+        },
+      ];
+      document.addEventListener("DOMContentLoaded", () => {
+        toolCalls.forEach((toolCall) => {
+          const h2El = document.createElement("h2");
+          h2El.innerText = toolCall.name;
+          document.body.append(h2El);
+
+          let toolCardEl = document.createElement("sketch-tool-card-generic");
+          switch (toolCall.name) {
+            case "bash":
+              toolCardEl = document.createElement("sketch-tool-card-bash");
+              break;
+            case "codereview":
+              toolCardEl = document.createElement(
+                "sketch-tool-card-codereview",
+              );
+              break;
+            case "done":
+              toolCardEl = document.createElement("sketch-tool-card-done");
+              break;
+            case "patch":
+              toolCardEl = document.createElement("sketch-tool-card-patch");
+              break;
+            case "think":
+              toolCardEl = document.createElement("sketch-tool-card-think");
+              break;
+            case "title":
+              toolCardEl = document.createElement("sketch-tool-card-title");
+              break;
+          }
+          toolCardEl.toolCall = toolCall;
+          toolCardEl.open = true;
+          document.body.append(toolCardEl);
+        });
+      });
+    </script>
+  </head>
+  <body>
+    <h1>sketch-tool-calls demo</h1>
+
+    <sketch-tool-calls></sketch-tool-calls>
+  </body>
+</html>
diff --git a/loop/webui/src/web-components/sketch-timeline-message.ts b/loop/webui/src/web-components/sketch-timeline-message.ts
index ea32015..88e9f14 100644
--- a/loop/webui/src/web-components/sketch-timeline-message.ts
+++ b/loop/webui/src/web-components/sketch-timeline-message.ts
@@ -559,27 +559,31 @@
 
 function copyButton(textToCopy: string) {
   // Add click event listener to handle copying
-  const ret = html`<button class="copy-button" title="Copy text to clipboard" @click=${(
-    e: Event,
-  ) => {
-    e.stopPropagation();
-    const copyButton = e.currentTarget as HTMLButtonElement;
-    navigator.clipboard
-      .writeText(textToCopy)
-      .then(() => {
-        copyButton.textContent = "Copied!";
-        setTimeout(() => {
-          copyButton.textContent = "Copy";
-        }, 2000);
-      })
-      .catch((err) => {
-        console.error("Failed to copy text: ", err);
-        copyButton.textContent = "Failed";
-        setTimeout(() => {
-          copyButton.textContent = "Copy";
-        }, 2000);
-      });
-  }}>Copy</button`;
+  const ret = html`<button
+    class="copy-button"
+    title="Copy text to clipboard"
+    @click=${(e: Event) => {
+      e.stopPropagation();
+      const copyButton = e.currentTarget as HTMLButtonElement;
+      navigator.clipboard
+        .writeText(textToCopy)
+        .then(() => {
+          copyButton.textContent = "Copied!";
+          setTimeout(() => {
+            copyButton.textContent = "Copy";
+          }, 2000);
+        })
+        .catch((err) => {
+          console.error("Failed to copy text: ", err);
+          copyButton.textContent = "Failed";
+          setTimeout(() => {
+            copyButton.textContent = "Copy";
+          }, 2000);
+        });
+    }}
+  >
+    Copy
+  </button>`;
 
   return ret;
 }
diff --git a/loop/webui/src/web-components/sketch-tool-calls.ts b/loop/webui/src/web-components/sketch-tool-calls.ts
index e7a5c74..2b4c426 100644
--- a/loop/webui/src/web-components/sketch-tool-calls.ts
+++ b/loop/webui/src/web-components/sketch-tool-calls.ts
@@ -1,172 +1,27 @@
 import { css, html, LitElement } from "lit";
-import { unsafeHTML } from "lit/directives/unsafe-html.js";
 import { repeat } from "lit/directives/repeat.js";
 import { customElement, property } from "lit/decorators.js";
 import { State, ToolCall } from "../types";
 import { marked, MarkedOptions } from "marked";
+import "./sketch-tool-card";
 
 @customElement("sketch-tool-calls")
 export class SketchToolCalls extends LitElement {
   @property()
   toolCalls: ToolCall[] = [];
 
-  // See https://lit.dev/docs/components/styles/ for how lit-element handles CSS.
-  // Note that these styles only apply to the scope of this web component's
-  // shadow DOM node, so they won't leak out or collide with CSS declared in
-  // other components or the containing web page (...unless you want it to do that).
   static styles = css`
     /* Tool calls container styles */
     .tool-calls-container {
-      /* Removed dotted border */
+      /* Container for all tool calls */
     }
 
-    .tool-calls-toggle {
-      cursor: pointer;
-      background-color: #f0f0f0;
-      padding: 5px 10px;
-      border: none;
-      border-radius: 4px;
-      text-align: left;
-      font-size: 12px;
-      margin-top: 5px;
-      color: #555;
-      font-weight: 500;
-    }
-
-    .tool-calls-toggle:hover {
-      background-color: #e0e0e0;
-    }
-
-    .tool-calls-details {
-      margin-top: 10px;
-      transition: max-height 0.3s ease;
-    }
-
-    .tool-calls-details.collapsed {
-      max-height: 0;
-      overflow: hidden;
-      margin-top: 0;
-    }
-
-    .tool-call {
-      background: #f9f9f9;
-      border-radius: 4px;
-      padding: 10px;
-      margin-bottom: 10px;
-      border-left: 3px solid #4caf50;
-    }
-
-    .tool-call-header {
-      margin-bottom: 8px;
-      font-size: 14px;
-      padding: 2px 0;
-    }
-
-    /* Compact tool display styles */
-    .tool-compact-line {
-      font-family: monospace;
-      font-size: 12px;
-      line-height: 1.4;
-      padding: 4px 6px;
-      background: #f8f8f8;
-      border-radius: 3px;
-      position: relative;
-      white-space: nowrap;
-      overflow: hidden;
-      text-overflow: ellipsis;
-      max-width: 100%;
-      display: flex;
-      align-items: center;
-    }
-
-    .tool-result-inline {
-      font-family: monospace;
-      color: #0066bb;
-      white-space: nowrap;
-      overflow: hidden;
-      text-overflow: ellipsis;
-      max-width: 400px;
-      display: inline-block;
-      vertical-align: middle;
-    }
-
-    .copy-inline-button {
-      font-size: 10px;
-      padding: 2px 4px;
-      margin-left: 8px;
-      background: #eee;
-      border: none;
-      border-radius: 3px;
-      cursor: pointer;
-      opacity: 0.7;
-    }
-
-    .copy-inline-button:hover {
-      opacity: 1;
-      background: #ddd;
-    }
-
-    .tool-input.compact,
-    .tool-result.compact {
-      margin: 2px 0;
-      padding: 4px;
-      font-size: 12px;
-    }
-
-    /* Removed old compact container CSS */
-
-    /* Ultra-compact tool call box styles */
+    /* Header for tool calls section */
     .tool-calls-header {
       /* Empty header - just small spacing */
     }
 
-    .tool-call-boxes-row {
-      display: flex;
-      flex-wrap: wrap;
-      gap: 8px;
-      margin-bottom: 8px;
-    }
-
-    .tool-call-wrapper {
-      display: flex;
-      flex-direction: column;
-      margin-bottom: 4px;
-    }
-
-    .tool-call-box {
-      display: inline-flex;
-      align-items: center;
-      background: #f0f0f0;
-      border-radius: 4px;
-      padding: 3px 8px;
-      font-size: 12px;
-      cursor: pointer;
-      max-width: 320px;
-      position: relative;
-      border: 1px solid #ddd;
-      transition: background-color 0.2s;
-    }
-
-    .tool-call-box:hover {
-      background-color: #e8e8e8;
-    }
-
-    .tool-call-box.expanded {
-      background-color: #e0e0e0;
-      border-bottom-left-radius: 0;
-      border-bottom-right-radius: 0;
-      border-bottom: 1px solid #ccc;
-    }
-
-    .tool-call-input {
-      color: #666;
-      white-space: nowrap;
-      overflow: hidden;
-      text-overflow: ellipsis;
-      font-family: monospace;
-      font-size: 11px;
-    }
-
+    /* Card container */
     .tool-call-card {
       display: flex;
       flex-direction: column;
@@ -175,42 +30,7 @@
       cursor: pointer;
     }
 
-    /* Compact view (default) */
-    .tool-call-compact-view {
-      display: flex;
-      align-items: center;
-      gap: 8px;
-      font-size: 0.9em;
-      white-space: nowrap;
-      overflow: visible; /* Don't hide overflow, we'll handle text truncation per element */
-      position: relative; /* For positioning the expand icon */
-    }
-
-    /* Expanded view (hidden by default) */
-    .tool-call-card.collapsed .tool-call-expanded-view {
-      display: none;
-    }
-
-    .tool-call-expanded-view {
-      display: flex;
-      flex-direction: column;
-      border-top: 1px solid #eee;
-    }
-
-    .tool-call-header {
-      display: flex;
-      align-items: center;
-      justify-content: space-between;
-      padding: 6px 10px;
-      background-color: #f0f0f0;
-      border-bottom: 1px solid #ddd;
-      font-weight: bold;
-    }
-
-    .tool-call-name {
-      color: gray;
-    }
-
+    /* Status indicators for tool calls */
     .tool-call-status {
       margin-right: 4px;
       text-align: center;
@@ -222,70 +42,6 @@
       width: 1em;
     }
 
-    .tool-call-time {
-      margin-left: 8px;
-      font-size: 0.85em;
-      color: #666;
-      font-weight: normal;
-    }
-
-    .tool-call-input-preview {
-      color: #555;
-      font-family: var(--monospace-font);
-      overflow: hidden;
-      text-overflow: ellipsis;
-      white-space: nowrap;
-      max-width: 30%;
-      background-color: rgba(240, 240, 240, 0.5);
-      padding: 2px 5px;
-      border-radius: 3px;
-      font-size: 0.9em;
-    }
-
-    .tool-call-result-preview {
-      color: #28a745;
-      font-family: var(--monospace-font);
-      overflow: hidden;
-      text-overflow: ellipsis;
-      white-space: nowrap;
-      max-width: 40%;
-      background-color: rgba(240, 248, 240, 0.5);
-      padding: 2px 5px;
-      border-radius: 3px;
-      font-size: 0.9em;
-    }
-
-    .tool-call-expand-icon {
-      position: absolute;
-      right: 10px;
-      font-size: 0.8em;
-      color: #888;
-    }
-
-    .tool-call-input {
-      padding: 6px 10px;
-      border-bottom: 1px solid #eee;
-      font-family: var(--monospace-font);
-      font-size: 0.9em;
-      white-space: pre-wrap;
-      word-break: break-all;
-      background-color: #f5f5f5;
-    }
-
-    .tool-call-result {
-      padding: 6px 10px;
-      font-family: var(--monospace-font);
-      font-size: 0.9em;
-      white-space: pre-wrap;
-      max-height: 300px;
-      overflow-y: auto;
-    }
-
-    .tool-call-result pre {
-      margin: 0;
-      white-space: pre-wrap;
-    }
-
     @keyframes spin {
       0% {
         transform: rotate(0deg);
@@ -294,344 +50,73 @@
         transform: rotate(360deg);
       }
     }
-
-    /* Standalone tool messages (legacy/disconnected) */
-    .tool-details.standalone .tool-header {
-      border-radius: 4px;
-      background-color: #fff3cd;
-      border-color: #ffeeba;
-    }
-
-    .tool-details.standalone .tool-warning {
-      margin-left: 10px;
-      font-size: 0.85em;
-      color: #856404;
-      font-style: italic;
-    }
-
-    /* Tool call expanded view with sections */
-    .tool-call-section {
-      border-bottom: 1px solid #eee;
-    }
-
-    .tool-call-section:last-child {
-      border-bottom: none;
-    }
-
-    .tool-call-section-label {
-      display: flex;
-      justify-content: space-between;
-      align-items: center;
-      padding: 8px 10px;
-      background-color: #f5f5f5;
-      font-weight: bold;
-      font-size: 0.9em;
-    }
-
-    .tool-call-section-content {
-      padding: 0;
-    }
-
-    .tool-call-copy-btn {
-      background-color: #f0f0f0;
-      border: 1px solid #ddd;
-      border-radius: 4px;
-      padding: 2px 8px;
-      font-size: 0.8em;
-      cursor: pointer;
-      transition: background-color 0.2s;
-    }
-
-    .tool-call-copy-btn:hover {
-      background-color: #e0e0e0;
-    }
-
-    /* Override for tool call input in expanded view */
-    .tool-call-section-content .tool-call-input {
-      margin: 0;
-      padding: 8px 10px;
-      border: none;
-      background-color: #fff;
-      max-height: 300px;
-      overflow-y: auto;
-    }
-
-    .tool-call-card .tool-call-input-preview,
-    .tool-call-card .tool-call-result-preview {
-      font-family: monospace;
-      background: black;
-      padding: 1em;
-    }
-    .tool-call-input-preview {
-      color: white;
-    }
-    .tool-call-result-preview {
-      color: gray;
-    }
-
-    .tool-call-card.title {
-      font-style: italic;
-    }
-
-    .cancel-button {
-      background: rgb(76, 175, 80);
-      color: white;
-      border: none;
-      padding: 4px 10px;
-      border-radius: 4px;
-      cursor: pointer;
-      font-size: 12px;
-      margin: 5px;
-    }
-
-    .cancel-button:hover {
-      background: rgb(200, 35, 51) !important;
-    }
-
-    .thought-bubble {
-      position: relative;
-      background-color: #eee;
-      border-radius: 8px;
-      padding: 0.5em;
-      box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
-      margin-left: 24px;
-      margin-top: 24px;
-      margin-bottom: 12px;
-      max-width: 30%;
-      white-space: pre;
-    }
-
-    .thought-bubble .preview {
-      white-space: nowrap;
-      text-overflow: ellipsis;
-      overflow: hidden;
-    }
-
-    .thought-bubble:before {
-      content: "";
-      position: absolute;
-      top: -8px;
-      left: -8px;
-      width: 15px;
-      height: 15px;
-      background-color: #eee;
-      border-radius: 50%;
-      box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
-    }
-
-    .thought-bubble:after {
-      content: "";
-      position: absolute;
-      top: -16px;
-      left: -16px;
-      width: 8px;
-      height: 8px;
-      background-color: #eee;
-      border-radius: 50%;
-      box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
-    }
-
-    .patch-input-preview {
-      color: #555;
-      font-family: monospace;
-      overflow: hidden;
-      text-overflow: ellipsis;
-      white-space: nowrap;
-      max-width: 30%;
-      background-color: rgba(240, 240, 240, 0.5);
-      padding: 2px 5px;
-      border-radius: 3px;
-      font-size: 0.9em;
-    }
-
-    .codereview-OK {
-      color: green;
-    }
   `;
 
   constructor() {
     super();
   }
 
-  // See https://lit.dev/docs/components/lifecycle/
   connectedCallback() {
     super.connectedCallback();
   }
 
-  // See https://lit.dev/docs/components/lifecycle/
   disconnectedCallback() {
     super.disconnectedCallback();
   }
 
-  renderMarkdown(markdownContent: string): string {
-    try {
-      // Set markdown options for proper code block highlighting and safety
-      const markedOptions: MarkedOptions = {
-        gfm: true, // GitHub Flavored Markdown
-        breaks: true, // Convert newlines to <br>
-        async: false,
-        // DOMPurify is recommended for production, but not included in this implementation
-      };
-      return marked.parse(markdownContent, markedOptions) as string;
-    } catch (error) {
-      console.error("Error rendering markdown:", error);
-      // Fallback to plain text if markdown parsing fails
-      return markdownContent;
-    }
-  }
-
-  _cancelToolCall = async (tool_call_id: string, button: HTMLButtonElement) => {
-    console.log("cancelToolCall", tool_call_id, button);
-    button.innerText = "Cancelling";
-    button.disabled = true;
-    try {
-      const response = await fetch("cancel", {
-        method: "POST",
-        headers: {
-          "Content-Type": "application/json",
-        },
-        body: JSON.stringify({
-          tool_call_id: tool_call_id,
-          reason: "user requested cancellation",
-        }),
-      });
-      if (response.ok) {
-        console.log("cancel", tool_call_id, response);
-        button.parentElement.removeChild(button);
-      } else {
-        button.innerText = "Cancel";
-        console.log(`error trying to cancel ${tool_call_id}: `, response);
-      }
-    } catch (e) {
-      console.error("cancel", tool_call_id, e);
-    }
-  };
-
-  toolCard(toolCall: ToolCall) {
-    const toolCallStatus = toolCall.result_message
-      ? toolCall.result_message.tool_error
-        ? "❌"
-        : ""
-      : "⏳";
-
-    const cancelButton = toolCall.result_message
-      ? ""
-      : html`<button
-          class="cancel-button"
-          title="Cancel this operation"
-          @click=${(e: Event) => {
-            e.stopPropagation();
-            const button = e.target as HTMLButtonElement;
-            this._cancelToolCall(toolCall.tool_call_id, button);
-          }}
-        >
-          Cancel
-        </button>`;
-
-    const status = html`<span
-      class="tool-call-status ${toolCall.result_message ? "" : "spinner"}"
-      >${toolCallStatus}</span
-    >`;
-
+  cardForToolCall(toolCall: ToolCall, open: boolean) {
     switch (toolCall.name) {
-      case "title":
-        const titleInput = JSON.parse(toolCall.input);
-        return html` <div class="tool-call-compact-view">
-          I've set the title of this sketch to <b>"${titleInput.title}"</b>
-        </div>`;
       case "bash":
-        const bashInput = JSON.parse(toolCall.input);
-        return html` <div class="tool-call-compact-view">
-          ${status}
-          <span class="tool-call-name">${toolCall.name}</span>
-          <pre class="tool-call-input-preview">${bashInput.command}</pre>
-          ${toolCall.result_message
-            ? html` ${toolCall.result_message.tool_result
-                ? html` <pre class="tool-call-result-preview">
-${toolCall.result_message.tool_result}</pre
-                  >`
-                : ""}`
-            : cancelButton}
-        </div>`;
+        return html`<sketch-tool-card-bash
+          .open=${open}
+          .toolCall=${toolCall}
+        ></sketch-tool-card-bash>`;
       case "codereview":
-        return html` <div class="tool-call-compact-view">
-          ${status}
-          <span class="tool-call-name">${toolCall.name}</span>
-          ${cancelButton}
-          <code
-            class="codereview-preview codereview-${toolCall.result_message
-              ?.tool_result}"
-            >${toolCall.result_message?.tool_result == "OK"
-              ? "✔️"
-              : "⛔ " + toolCall.result_message?.tool_result}</code
-          >
-        </div>`;
-      case "think":
-        const thinkInput = JSON.parse(toolCall.input);
-        return html` <div class="tool-call-compact-view">
-          ${status}
-          <span class="tool-call-name">${toolCall.name}</span>
-          <div class="thought-bubble">
-            <div class="preview">${thinkInput.thoughts}</div>
-          </div>
-          ${cancelButton}
-        </div>`;
-      case "patch":
-        const patchInput = JSON.parse(toolCall.input);
-        return html` <div class="tool-call-compact-view">
-          ${status}
-          <span class="tool-call-name">${toolCall.name}</span>
-          <div class="patch-input-preview">
-            <span class="patch-path">${patchInput.path}</span>:
-            ${patchInput.patches.length}
-            edit${patchInput.patches.length > 1 ? "s" : ""}
-          </div>
-          ${cancelButton}
-        </div>`;
+        return html`<sketch-tool-card-codereview
+          .open=${open}
+          .toolCall=${toolCall}
+        ></sketch-tool-card-codereview>`;
       case "done":
-        const doneInput = JSON.parse(toolCall.input);
-        return html` <div class="tool-call-compact-view">
-          ${status}
-          <span class="tool-call-name">${toolCall.name}</span>
-          <div class="done-input-preview">
-            ${Object.keys(doneInput.checklist_items).map((key) => {
-              const item = doneInput.checklist_items[key];
-              let statusIcon = "⛔";
-              if (item.status == "yes") {
-                statusIcon = "👍";
-              } else if (item.status == "not applicable") {
-                statusIcon = "🤷‍♂️";
-              }
-              return html`<div>
-                <span>${statusIcon}</span> ${key}:${item.status}
-              </div>`;
-            })}
-          </div>
-          ${cancelButton}
-        </div>`;
-
-      default: // Generic tool card:
-        return html`
-          <div class="tool-call-compact-view">
-            ${status}
-            <span class="tool-call-name">${toolCall.name}</span>
-            <code class="tool-call-input-preview">${toolCall.input}</code>
-            ${cancelButton}
-            <code class="tool-call-result-preview"
-              >${toolCall.result_message?.tool_result}</code
-            >
-          </div>
-          ${toolCall.result_message?.tool_result}
-        `;
+        return html`<sketch-tool-card-done
+          .open=${open}
+          .toolCall=${toolCall}
+        ></sketch-tool-card-done>`;
+      case "patch":
+        return html`<sketch-tool-card-patch
+          .open=${open}
+          .toolCall=${toolCall}
+        ></sketch-tool-card-patch>`;
+      case "think":
+        return html`<sketch-tool-card-think
+          .open=${open}
+          .toolCall=${toolCall}
+        ></sketch-tool-card-think>`;
+      case "title":
+        return html`<sketch-tool-card-title
+          .open=${open}
+          .toolCall=${toolCall}
+        ></sketch-tool-card-title>`;
     }
+    return html`<sketch-tool-card-generic
+      .open=${open}
+      .toolCall=${toolCall}
+    ></sketch-tool-card-generic>`;
   }
+
   render() {
-    return html` <div class="tool-calls-container">
+    return html`<div class="tool-calls-container">
       <div class="tool-calls-header"></div>
       <div class="tool-call-cards-container">
-        ${this.toolCalls?.map((toolCall) => {
-          return html`<div class="tool-call-card ${toolCall.name}">
-            ${this.toolCard(toolCall)}
+        ${this.toolCalls?.map((toolCall, idx) => {
+          let lastCall = false;
+          if (idx == this.toolCalls?.length - 1) {
+            lastCall = true;
+          }
+          return html`<div
+            id="${toolCall.tool_call_id}"
+            class="tool-call-card ${toolCall.name}"
+          >
+            ${this.cardForToolCall(toolCall, lastCall)}
           </div>`;
         })}
       </div>
diff --git a/loop/webui/src/web-components/sketch-tool-card.ts b/loop/webui/src/web-components/sketch-tool-card.ts
new file mode 100644
index 0000000..800c665
--- /dev/null
+++ b/loop/webui/src/web-components/sketch-tool-card.ts
@@ -0,0 +1,592 @@
+import { css, html, LitElement } from "lit";
+import { unsafeHTML } from "lit/directives/unsafe-html.js";
+import { repeat } from "lit/directives/repeat.js";
+import { customElement, property } from "lit/decorators.js";
+import { State, ToolCall } from "../types";
+import { marked, MarkedOptions } from "marked";
+
+function renderMarkdown(markdownContent: string): string {
+  try {
+    // Set markdown options for proper code block highlighting and safety
+    const markedOptions: MarkedOptions = {
+      gfm: true, // GitHub Flavored Markdown
+      breaks: true, // Convert newlines to <br>
+      async: false,
+      // DOMPurify is recommended for production, but not included in this implementation
+    };
+    return marked.parse(markdownContent, markedOptions) as string;
+  } catch (error) {
+    console.error("Error rendering markdown:", error);
+    // Fallback to plain text if markdown parsing fails
+    return markdownContent;
+  }
+}
+
+@customElement("sketch-tool-card")
+export class SketchToolCard extends LitElement {
+  @property()
+  toolCall: ToolCall;
+
+  @property()
+  open: boolean;
+
+  static styles = css`
+    .tool-call {
+      display: flex;
+      align-items: center;
+      gap: 8px;
+      white-space: nowrap;
+    }
+
+    .tool-call-status {
+      margin-right: 4px;
+      text-align: center;
+    }
+
+    .tool-call-status.spinner {
+      animation: spin 1s infinite linear;
+      display: inline-block;
+      width: 1em;
+    }
+
+    @keyframes spin {
+      0% {
+        transform: rotate(0deg);
+      }
+      100% {
+        transform: rotate(360deg);
+      }
+    }
+
+    .title {
+      font-style: italic;
+    }
+
+    .cancel-button {
+      background: rgb(76, 175, 80);
+      color: white;
+      border: none;
+      padding: 4px 10px;
+      border-radius: 4px;
+      cursor: pointer;
+      font-size: 12px;
+      margin: 5px;
+    }
+
+    .cancel-button:hover {
+      background: rgb(200, 35, 51) !important;
+    }
+
+    .codereview-OK {
+      color: green;
+    }
+
+    details {
+      border-radius: 4px;
+      padding: 0.25em;
+      margin: 0.25em;
+      display: flex;
+      flex-direction: column;
+      align-items: start;
+    }
+
+    details summary {
+      list-style: none;
+      &::before {
+        cursor: hand;
+        font-family: monospace;
+        content: "+";
+        color: white;
+        background-color: darkgray;
+        border-radius: 1em;
+        padding-left: 0.5em;
+        margin: 0.25em;
+        min-width: 1em;
+      }
+      [open] &::before {
+        content: "-";
+      }
+    }
+
+    details summary:hover {
+      list-style: none;
+      &::before {
+        background-color: gray;
+      }
+    }
+    summary {
+      display: flex;
+      flex-direction: row;
+      flex-wrap: nowrap;
+      justify-content: flex-start;
+      align-items: baseline;
+    }
+
+    summary .tool-name {
+      font-family: monospace;
+      color: white;
+      background: rgb(124 145 160);
+      border-radius: 4px;
+      padding: 0.25em;
+      margin: 0.25em;
+      white-space: pre;
+    }
+
+    .summary-text {
+      padding: 0.25em;
+      display: flex;
+      max-width: 50%;
+      overflow: hidden;
+      text-overflow: ellipsis;
+    }
+
+    details[open] .summary-text {
+      /*display: none;*/
+    }
+
+    .tool-error-message {
+      font-style: italic;
+      color: #aa0909;
+    }
+  `;
+
+  constructor() {
+    super();
+  }
+
+  connectedCallback() {
+    super.connectedCallback();
+  }
+
+  disconnectedCallback() {
+    super.disconnectedCallback();
+  }
+
+  _cancelToolCall = async (tool_call_id: string, button: HTMLButtonElement) => {
+    console.log("cancelToolCall", tool_call_id, button);
+    button.innerText = "Cancelling";
+    button.disabled = true;
+    try {
+      const response = await fetch("cancel", {
+        method: "POST",
+        headers: {
+          "Content-Type": "application/json",
+        },
+        body: JSON.stringify({
+          tool_call_id: tool_call_id,
+          reason: "user requested cancellation",
+        }),
+      });
+      if (response.ok) {
+        console.log("cancel", tool_call_id, response);
+        button.parentElement.removeChild(button);
+      } else {
+        button.innerText = "Cancel";
+        console.log(`error trying to cancel ${tool_call_id}: `, response);
+      }
+    } catch (e) {
+      console.error("cancel", tool_call_id, e);
+    }
+  };
+
+  render() {
+    const toolCallStatus = this.toolCall?.result_message
+      ? this.toolCall?.result_message.tool_error
+        ? html`❌
+            <span class="tool-error-message"
+              >${this.toolCall?.result_message.tool_error}</span
+            >`
+        : ""
+      : "⏳";
+
+    const cancelButton = this.toolCall?.result_message
+      ? ""
+      : html`<button
+          class="cancel-button"
+          title="Cancel this operation"
+          @click=${(e: Event) => {
+            e.stopPropagation();
+            const button = e.target as HTMLButtonElement;
+            this._cancelToolCall(this.toolCall?.tool_call_id, button);
+          }}
+        >
+          Cancel
+        </button>`;
+
+    const status = html`<span
+      class="tool-call-status ${this.toolCall?.result_message ? "" : "spinner"}"
+      >${toolCallStatus}</span
+    >`;
+
+    const ret = html`<div class="tool-call">
+      <details ?open=${this.open}>
+        <summary>
+          <span class="tool-name">${this.toolCall?.name}</span>
+          <span class="summary-text"><slot name="summary"></slot></span>
+          ${status} ${cancelButton}
+        </summary>
+        <slot name="input"></slot>
+        <slot name="result"></slot>
+      </details>
+    </div> `;
+    if (true) {
+      return ret;
+    }
+  }
+}
+
+@customElement("sketch-tool-card-bash")
+export class SketchToolCardBash extends LitElement {
+  @property()
+  toolCall: ToolCall;
+
+  @property()
+  open: boolean;
+
+  static styles = css`
+    pre {
+      background: black;
+      color: white;
+      padding: 0.5em;
+      border-radius: 4px;
+    }
+    .summary-text {
+      overflow: hidden;
+      text-overflow: ellipsis;
+      font-family: monospace;
+    }
+    .input {
+      display: flex;
+    }
+    .input pre {
+      width: 100%;
+      margin-bottom: 0;
+      border-radius: 4px 4px 0 0;
+    }
+    .result pre {
+      margin-top: 0;
+      color: gray;
+      border-radius: 0 0 4px 4px;
+    }
+  `;
+
+  constructor() {
+    super();
+  }
+
+  connectedCallback() {
+    super.connectedCallback();
+  }
+
+  disconnectedCallback() {
+    super.disconnectedCallback();
+  }
+
+  render() {
+    return html`
+    <sketch-tool-card .open=${this.open} .toolCall=${this.toolCall}>
+    <span slot="summary" class="summary-text">${JSON.parse(this.toolCall?.input)?.command}</span>
+    <div slot="input" class="input"><pre>${JSON.parse(this.toolCall?.input)?.command}</pre></div>
+    ${
+      this.toolCall?.result_message
+        ? html` ${this.toolCall?.result_message.tool_result
+            ? html`<div slot="result" class="result">
+                <pre class="tool-call-result">
+${this.toolCall?.result_message.tool_result}</pre
+                >
+              </div>`
+            : ""}`
+        : ""
+    }</div>
+    </sketch-tool-card>`;
+  }
+}
+
+@customElement("sketch-tool-card-codereview")
+export class SketchToolCardCodeReview extends LitElement {
+  @property()
+  toolCall: ToolCall;
+
+  @property()
+  open: boolean;
+
+  static styles = css``;
+
+  constructor() {
+    super();
+  }
+
+  connectedCallback() {
+    super.connectedCallback();
+  }
+
+  disconnectedCallback() {
+    super.disconnectedCallback();
+  }
+  render() {
+    return html` <sketch-tool-card
+      .open=${this.open}
+      .toolCall=${this.toolCall}
+    >
+      <span slot="summary" class="summary-text">
+        ${this.toolCall?.result_message?.tool_result == "OK" ? "✔️" : "⛔"}
+      </span>
+      <div slot="result">
+        <pre>${this.toolCall?.result_message?.tool_result}</pre>
+      </div>
+    </sketch-tool-card>`;
+  }
+}
+
+@customElement("sketch-tool-card-done")
+export class SketchToolCardDone extends LitElement {
+  @property()
+  toolCall: ToolCall;
+
+  @property()
+  open: boolean;
+
+  static styles = css``;
+
+  constructor() {
+    super();
+  }
+
+  connectedCallback() {
+    super.connectedCallback();
+  }
+
+  disconnectedCallback() {
+    super.disconnectedCallback();
+  }
+
+  render() {
+    const doneInput = JSON.parse(this.toolCall.input);
+    return html` <sketch-tool-card
+      .open=${this.open}
+      .toolCall=${this.toolCall}
+    >
+      <span slot="summary" class="summary-text"> </span>
+      <div slot="result">
+        ${Object.keys(doneInput.checklist_items).map((key) => {
+          const item = doneInput.checklist_items[key];
+          let statusIcon = "⛔";
+          if (item.status == "yes") {
+            statusIcon = "👍";
+          } else if (item.status == "not applicable") {
+            statusIcon = "🤷‍♂️";
+          }
+          return html`<div>
+            <span>${statusIcon}</span> ${key}:${item.status}
+          </div>`;
+        })}
+      </div>
+    </sketch-tool-card>`;
+  }
+}
+
+@customElement("sketch-tool-card-patch")
+export class SketchToolCardPatch extends LitElement {
+  @property()
+  toolCall: ToolCall;
+
+  @property()
+  open: boolean;
+
+  static styles = css`
+    .summary-text {
+      color: #555;
+      font-family: monospace;
+      overflow: hidden;
+      text-overflow: ellipsis;
+      white-space: nowrap;
+      border-radius: 3px;
+    }
+  `;
+
+  constructor() {
+    super();
+  }
+
+  connectedCallback() {
+    super.connectedCallback();
+  }
+
+  disconnectedCallback() {
+    super.disconnectedCallback();
+  }
+
+  render() {
+    const patchInput = JSON.parse(this.toolCall?.input);
+    return html` <sketch-tool-card
+      .open=${this.open}
+      .toolCall=${this.toolCall}
+    >
+      <span slot="summary" class="summary-text">
+        ${patchInput?.path}: ${patchInput.patches.length}
+        edit${patchInput.patches.length > 1 ? "s" : ""}
+      </span>
+      <div slot="input">
+        ${patchInput.patches.map((patch) => {
+          return html` Patch operation: <b>${patch.operation}</b>
+            <pre>${patch.newText}</pre>`;
+        })}
+      </div>
+      <div slot="result">
+        <pre>${this.toolCall?.result_message?.tool_result}</pre>
+      </div>
+    </sketch-tool-card>`;
+  }
+}
+
+@customElement("sketch-tool-card-think")
+export class SketchToolCardThink extends LitElement {
+  @property()
+  toolCall: ToolCall;
+
+  @property()
+  open: boolean;
+
+  static styles = css`
+    .thought-bubble {
+      overflow-x: auto;
+      margin-bottom: 3px;
+      font-family: monospace;
+      padding: 3px 5px;
+      background: rgb(236, 236, 236);
+      border-radius: 6px;
+      user-select: text;
+      cursor: text;
+      -webkit-user-select: text;
+      -moz-user-select: text;
+      -ms-user-select: text;
+      font-size: 13px;
+      line-height: 1.3;
+    }
+    .summary-text {
+      overflow: hidden;
+      text-overflow: ellipsis;
+      font-family: monospace;
+      max-width: 50%;
+    }
+  `;
+
+  constructor() {
+    super();
+  }
+
+  connectedCallback() {
+    super.connectedCallback();
+  }
+
+  disconnectedCallback() {
+    super.disconnectedCallback();
+  }
+
+  render() {
+    return html`
+      <sketch-tool-card .open=${this.open} .toolCall=${this.toolCall}>
+        <span slot="summary" class="summary-text"
+          >${JSON.parse(this.toolCall?.input)?.thoughts}</span
+        >
+        <div slot="input" class="thought-bubble">
+          <div class="markdown-content">
+            ${unsafeHTML(
+              renderMarkdown(JSON.parse(this.toolCall?.input)?.thoughts),
+            )}
+          </div>
+        </div>
+      </sketch-tool-card>
+    `;
+  }
+}
+
+@customElement("sketch-tool-card-title")
+export class SketchToolCardTitle extends LitElement {
+  @property()
+  toolCall: ToolCall;
+
+  @property()
+  open: boolean;
+
+  static styles = css`
+    .summary-text {
+      font-style: italic;
+    }
+  `;
+  constructor() {
+    super();
+  }
+
+  connectedCallback() {
+    super.connectedCallback();
+  }
+
+  disconnectedCallback() {
+    super.disconnectedCallback();
+  }
+
+  render() {
+    return html`
+      <span class="summary-text"
+        >I've set the title of this sketch to
+        <b>"${JSON.parse(this.toolCall?.input)?.title}"</b></span
+      >
+    `;
+  }
+}
+
+@customElement("sketch-tool-card-generic")
+export class SketchToolCardGeneric extends LitElement {
+  @property()
+  toolCall: ToolCall;
+
+  @property()
+  open: boolean;
+
+  constructor() {
+    super();
+  }
+
+  connectedCallback() {
+    super.connectedCallback();
+  }
+
+  disconnectedCallback() {
+    super.disconnectedCallback();
+  }
+
+  render() {
+    return html` <sketch-tool-card
+      .open=${this.open}
+      .toolCall=${this.toolCall}
+    >
+      <span slot="summary" class="summary-text">${this.toolCall?.input}</span>
+      <div slot="input">
+        Input:
+        <pre>${this.toolCall?.input}</pre>
+      </div>
+      <div slot="result">
+        Result:
+        ${this.toolCall?.result_message
+          ? html` ${this.toolCall?.result_message.tool_result
+              ? html`<pre>${this.toolCall?.result_message.tool_result}</pre>`
+              : ""}`
+          : ""}
+      </div>
+    </sketch-tool-card>`;
+  }
+}
+
+declare global {
+  interface HTMLElementTagNameMap {
+    "sketch-tool-card": SketchToolCard;
+    "sketch-tool-card-generic": SketchToolCardGeneric;
+    "sketch-tool-card-bash": SketchToolCardBash;
+    "sketch-tool-card-codereview": SketchToolCardCodeReview;
+    "sketch-tool-card-done": SketchToolCardDone;
+    "sketch-tool-card-patch": SketchToolCardPatch;
+    "sketch-tool-card-think": SketchToolCardThink;
+    "sketch-tool-card-title": SketchToolCardTitle;
+  }
+}