feat: add tauri desktop shell

apps/web/src/features/capture/QuickCapture.svelte

@@ -0,0 +1,32 @@
+<script lang="ts">
+  export type ProjectOption = {
+    id: number;
+    name: string;
+  };
+
+  export let projects: ProjectOption[] = [];
+  export let activeProjectID: number | undefined = undefined;
+  export let onSubmit: (input: { projectID: number; body: string }) => void = () => {};
+
+  let projectID = activeProjectID ?? projects[0]?.id ?? 0;
+  let body = '';
+
+  $: if (activeProjectID && projectID !== activeProjectID) {
+    projectID = activeProjectID;
+  }
+
+  function submit() {
+    onSubmit({ projectID, body });
+    body = '';
+  }
+</script>
+
+<form aria-label="快速收集" class="quick-capture" on:submit|preventDefault={submit}>
+  <select name="projectID" aria-label="目标项目" bind:value={projectID}>
+    {#each projects as project}
+      <option value={project.id}>{project.name}</option>
+    {/each}
+  </select>
+  <textarea name="body" aria-label="收集内容" bind:value={body}></textarea>
+  <button type="submit">保存</button>
+</form>