1 files changed, 129 insertions, 0 deletions
diff --git a/src/features/cwd-lsp/ui/LspStatusView.svelte b/src/features/cwd-lsp/ui/LspStatusView.svelte
new file mode 100644
index 0000000..c8c9ea8
--- /dev/null
+++ b/src/features/cwd-lsp/ui/LspStatusView.svelte
@@ -0,0 +1,129 @@
+<script lang="ts">
+  import { untrack } from "svelte";
+  import {
+    type Badge,
+    type LoadLspStatus,
+    type LspServerView,
+    summarizeServers,
+    viewLspServers,
+  } from "../logic/view-model";
+
+  let {
+    cwd,
+    canView,
+    load,
+  }: {
+    /** The active conversation's cwd — the trigger to (re)load when it changes. */
+    cwd: string | null;
+    /** Whether a real conversation is focused. */
+    canView: boolean;
+    load: LoadLspStatus;
+  } = $props();
+
+  const badgeClass: Record<Badge, string> = {
+    success: "badge-success",
+    warning: "badge-warning",
+    error: "badge-error",
+    neutral: "badge-ghost",
+  };
+
+  let servers = $state<readonly LspServerView[]>([]);
+  let loading = $state(false);
+  let error = $state<string | null>(null);
+  let loadedCwd = $state<string | null>(null);
+  let hasLoaded = $state(false);
+  let summary = $state("");
+
+  async function refresh() {
+    if (!canView) return;
+    loading = true;
+    error = null;
+    const result = await load();
+    loading = false;
+    if (result === null) return;
+    hasLoaded = true;
+    if (result.ok) {
+      servers = viewLspServers(result.servers);
+      summary = summarizeServers(result.servers);
+      loadedCwd = result.cwd;
+    } else {
+      error = result.error;
+    }
+  }
+
+  // (Re)load on mount and whenever the conversation's cwd changes. The LSP GET
+  // lazily spawns servers, so we avoid a redundant fetch when `cwd` resolves to
+  // the value we already loaded for.
+  $effect(() => {
+    const target = cwd;
+    const can = canView;
+    untrack(() => {
+      if (!can) return;
+      if (!hasLoaded || target !== loadedCwd) void refresh();
+    });
+  });
+</script>
+
+<div class="flex flex-col gap-2">
+  <div class="flex items-center justify-between gap-2">
+    <span class="text-xs opacity-70">
+      {#if loading}
+        Resolving…
+      {:else if hasLoaded && loadedCwd !== null}
+        {summary}
+      {:else}
+        Language servers
+      {/if}
+    </span>
+    <button
+      type="button"
+      class="btn btn-ghost btn-xs"
+      disabled={!canView || loading}
+      onclick={() => refresh()}
+      aria-label="Refresh language server status"
+    >
+      {#if loading}
+        <span class="loading loading-spinner loading-xs"></span>
+      {:else}
+        Refresh
+      {/if}
+    </button>
+  </div>
+
+  {#if !canView}
+    <p class="text-xs opacity-60">Open or start a conversation to see its language servers.</p>
+  {:else if error}
+    <p class="text-xs text-error">{error}</p>
+  {:else if hasLoaded && loadedCwd === null}
+    <p class="text-xs opacity-60">
+      Set a working directory in the Model panel to enable language servers.
+    </p>
+  {:else if hasLoaded && servers.length === 0 && !loading}
+    <p class="text-xs opacity-60">No language servers configured for this directory.</p>
+  {:else}
+    <ul class="flex flex-col gap-2">
+      {#each servers as server (server.id)}
+        <li class="flex flex-col gap-1 rounded-box bg-base-200 p-2 text-sm">
+          <div class="flex items-center justify-between gap-2">
+            <span class="font-medium">{server.name}</span>
+            <span class="badge badge-sm {badgeClass[server.badge]} gap-1">
+              {#if server.busy}
+                <span class="loading loading-spinner loading-xs"></span>
+              {/if}
+              {server.statusLabel}
+            </span>
+          </div>
+          {#if server.extensionsLabel}
+            <span class="font-mono text-xs opacity-60">{server.extensionsLabel}</span>
+          {/if}
+          <span class="truncate font-mono text-xs opacity-50" title={server.root}
+            >{server.root}</span
+          >
+          {#if server.error}
+            <span class="font-mono text-xs text-error">{server.error}</span>
+          {/if}
+        </li>
+      {/each}
+    </ul>
+  {/if}
+</div>