all: delete commit-message-style tool

It added significant latency.
All the caching options were unappealing.

Instead, let users specify in dear_llm.md if they care,
and default to simple, concise messages.

At some point (soon?), we will likely
make it easier in the UI to edit commit messages.

Co-Authored-By: sketch <hello@sketch.dev>
Change-ID: sbcd1f38735d091aek
diff --git a/webui/src/web-components/sketch-tool-card.ts b/webui/src/web-components/sketch-tool-card.ts
index 9c1ae62..c96d8e0 100644
--- a/webui/src/web-components/sketch-tool-card.ts
+++ b/webui/src/web-components/sketch-tool-card.ts
@@ -1,7 +1,7 @@
 import { html } from "lit";
 import { unsafeHTML } from "lit/directives/unsafe-html.js";
 import { customElement, property } from "lit/decorators.js";
-import { State, ToolCall } from "../types";
+import { ToolCall } from "../types";
 import { marked } from "marked";
 import DOMPurify from "dompurify";
 import { SketchTailwindElement } from "./sketch-tailwind-element";
@@ -301,37 +301,6 @@
   }
 }
 
-@customElement("sketch-tool-card-commit-message-style")
-export class SketchToolCardCommitMessageStyle extends SketchTailwindElement {
-  @property()
-  toolCall: ToolCall;
-
-  @property()
-  open: boolean;
-
-  @property()
-  state: State;
-
-  constructor() {
-    super();
-  }
-
-  connectedCallback() {
-    super.connectedCallback();
-  }
-
-  disconnectedCallback() {
-    super.disconnectedCallback();
-  }
-
-  render() {
-    return html`<sketch-tool-card-base
-      .open=${this.open}
-      .toolCall=${this.toolCall}
-    ></sketch-tool-card-base>`;
-  }
-}
-
 @customElement("sketch-tool-card-todo-write")
 export class SketchToolCardTodoWrite extends SketchTailwindElement {
   @property() toolCall: ToolCall;
@@ -482,7 +451,6 @@
     "sketch-tool-card-done": SketchToolCardDone;
     "sketch-tool-card-patch": SketchToolCardPatch;
     "sketch-tool-card-think": SketchToolCardThink;
-    "sketch-tool-card-commit-message-style": SketchToolCardCommitMessageStyle;
     "sketch-tool-card-todo-write": SketchToolCardTodoWrite;
     "sketch-tool-card-todo-read": SketchToolCardTodoRead;
     "sketch-tool-card-keyword-search": SketchToolCardKeywordSearch;