From adc8bd185b54935e7a31aae04da3175b7989927a Mon Sep 17 00:00:00 2001
From: Adam Malczewski <github@tradam.dev>
Date: Wed, 20 May 2026 15:04:26 +0900
Subject: feat: phase 3 — config, skills, model groups, task list, and sidebar
 UI
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- Config system: TOML-based dispatch.toml with hot-reload via chokidar
- Model/key resolution: tag-based model selection, key fallback chains
- Skills system: directory loader with TOML frontmatter, agent mappings
- Task list tool: add/update/list/get operations with WebSocket events
- API routes: GET /config, /skills, /skills/:name, /models, /models/resolve
- Frontend: sidebar with model status, task list, config viewer, skills browser, permission log
- Sliding sidebar animation using CSS transitions (not Svelte transitions)
---
 .../frontend/src/lib/components/ModelStatus.svelte | 135 +++++++++++++++++++++
 1 file changed, 135 insertions(+)
 create mode 100644 packages/frontend/src/lib/components/ModelStatus.svelte

(limited to 'packages/frontend/src/lib/components/ModelStatus.svelte')

diff --git a/packages/frontend/src/lib/components/ModelStatus.svelte b/packages/frontend/src/lib/components/ModelStatus.svelte
new file mode 100644
index 0000000..34a0563
--- /dev/null
+++ b/packages/frontend/src/lib/components/ModelStatus.svelte
@@ -0,0 +1,135 @@
+<script lang="ts">
+	interface KeyInfo {
+		id: string;
+		provider: string;
+		status: "active" | "exhausted";
+		lastError: string | null;
+		exhaustedAt: number | null;
+	}
+
+	interface ModelInfo {
+		id: string;
+		provider: string;
+		tags: string[];
+	}
+
+	const {
+		models = [],
+		keys = [],
+		tags = [],
+		currentModel,
+	}: {
+		models?: ModelInfo[];
+		keys?: KeyInfo[];
+		tags?: string[];
+		currentModel?: string;
+	} = $props();
+
+	const activeKeys = $derived(keys.filter((k) => k.status === "active").length);
+	const totalKeys = $derived(keys.length);
+	const allActive = $derived(totalKeys > 0 && activeKeys === totalKeys);
+	const allExhausted = $derived(totalKeys > 0 && activeKeys === 0);
+	const someExhausted = $derived(totalKeys > 0 && activeKeys < totalKeys && activeKeys > 0);
+
+	const uniqueTags = $derived([...new Set(tags)]);
+
+	function timeAgo(ts: number | null): string {
+		if (ts === null) return "";
+		const diffMs = Date.now() - ts;
+		const diffSec = Math.floor(diffMs / 1000);
+		if (diffSec < 60) return `${diffSec}s ago`;
+		const diffMin = Math.floor(diffSec / 60);
+		if (diffMin < 60) return `${diffMin}m ago`;
+		const diffHr = Math.floor(diffMin / 60);
+		return `${diffHr}h ago`;
+	}
+
+	function truncate(str: string | null, max: number): string {
+		if (!str) return "";
+		return str.length > max ? str.slice(0, max) + "…" : str;
+	}
+</script>
+
+<div class="flex flex-col gap-3">
+	{#if models.length === 0 && keys.length === 0}
+		<p class="text-xs text-base-content/50">
+			No models configured. Using environment defaults.
+		</p>
+	{:else}
+		<!-- Overall status -->
+		{#if allActive}
+			<div class="flex items-center gap-1.5">
+				<span class="badge badge-success badge-xs">●</span>
+				<span class="text-xs text-success">All keys available</span>
+			</div>
+		{:else if allExhausted}
+			<div class="flex items-center gap-1.5">
+				<span class="badge badge-error badge-xs">●</span>
+				<span class="text-xs text-error">All keys exhausted — waiting for refresh</span>
+			</div>
+		{:else if someExhausted}
+			<div class="flex items-center gap-1.5">
+				<span class="badge badge-warning badge-xs">●</span>
+				<span class="text-xs text-warning">
+					Fallback active ({activeKeys}/{totalKeys} keys available)
+				</span>
+			</div>
+		{/if}
+
+		<!-- Current model -->
+		{#if currentModel}
+			<div class="flex flex-col gap-0.5">
+				<p class="text-xs text-base-content/50 uppercase tracking-wide">Current Model</p>
+				<p class="text-sm font-mono font-semibold text-primary">{currentModel}</p>
+			</div>
+		{/if}
+
+		<!-- Tags -->
+		{#if uniqueTags.length > 0}
+			<div class="flex flex-col gap-1">
+				<p class="text-xs text-base-content/50 uppercase tracking-wide">Tags</p>
+				<div class="flex flex-wrap gap-1">
+					{#each uniqueTags as tag (tag)}
+						<span class="badge badge-outline badge-xs">{tag}</span>
+					{/each}
+				</div>
+			</div>
+		{/if}
+
+		<!-- Keys -->
+		{#if keys.length > 0}
+			<div class="flex flex-col gap-1">
+				<p class="text-xs text-base-content/50 uppercase tracking-wide">API Keys</p>
+				<ul class="flex flex-col gap-1">
+					{#each keys as key (key.id)}
+						<li class="flex flex-col gap-0.5 rounded p-1 hover:bg-base-200 transition-colors">
+							<div class="flex items-center gap-1.5">
+								<span
+									class="badge badge-xs {key.status === 'active'
+										? 'badge-success'
+										: 'badge-error'}"
+								>
+									{key.status}
+								</span>
+								<span class="text-xs font-mono">{key.id}</span>
+								<span class="text-xs text-base-content/40">{key.provider}</span>
+							</div>
+							{#if key.status === "exhausted"}
+								<div class="pl-2 flex flex-col gap-0.5">
+									{#if key.lastError}
+										<p class="text-xs text-error/70 line-clamp-1">
+											{truncate(key.lastError, 80)}
+										</p>
+									{/if}
+									{#if key.exhaustedAt !== null}
+										<p class="text-xs text-base-content/40">{timeAgo(key.exhaustedAt)}</p>
+									{/if}
+								</div>
+							{/if}
+						</li>
+					{/each}
+				</ul>
+			</div>
+		{/if}
+	{/if}
+</div>
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