feat(fable-mcp): build wheel in Docker image, serve download, add admin log tool, and Settings install UI

- Dockerfile: build fable-mcp wheel into /app/dist/ during image build
- routes/fable_mcp_dist.py: GET /api/fable-mcp/info + /download endpoints
- app.py: register fable_mcp_dist_bp
- fable_mcp/tools/admin.py: get_app_logs() hitting /api/admin/logs
- fable_mcp/server.py: fable_get_app_logs MCP tool
- SettingsView: "Fable MCP" section in API Keys tab with download button and install instructions
- client.ts: getFableMcpInfo() helper
- ci.yml: add fable-mcp/** to trigger paths

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

fable-mcp/fable_mcp/server.py

@@ -5,7 +5,7 @@ from mcp.server.fastmcp import FastMCP
 from dotenv import load_dotenv
 
 from fable_mcp.client import FableClient
-from fable_mcp.tools import notes, tasks, projects, milestones, search, chat
+from fable_mcp.tools import notes, tasks, projects, milestones, search, chat, admin
 
 load_dotenv()
 
@@ -341,6 +341,31 @@ async def fable_send_message(
         )
 
 
+# ---------------------------------------------------------------------------
+# Admin / observability
+# ---------------------------------------------------------------------------
+
+
+@mcp.tool()
+async def fable_get_app_logs(
+    category: str = "error",
+    limit: int = 20,
+    search: str = "",
+) -> dict:
+    """Fetch Fable application logs. Requires an admin API key.
+
+    category: "error" (default) | "audit" | "usage"
+    search: optional keyword filter applied to action, endpoint, username, and details
+    """
+    async with FableClient() as client:
+        return await admin.get_app_logs(
+            client,
+            category=category,
+            limit=limit,
+            search=search or None,
+        )
+
+
 # ---------------------------------------------------------------------------
 # Entry point
 # ---------------------------------------------------------------------------

fable-mcp/fable_mcp/tools/admin.py

@@ -0,0 +1,20 @@
+"""Admin tools: application log access (requires admin API key)."""
+from __future__ import annotations
+
+from fable_mcp.client import FableClient
+
+
+async def get_app_logs(
+    client: FableClient,
+    category: str = "error",
+    limit: int = 20,
+    search: str | None = None,
+) -> dict:
+    """Fetch application logs from Fable. Requires an admin-scoped API key.
+
+    category: "error" | "audit" | "usage" (default: "error")
+    """
+    params: dict = {"category": category, "limit": limit}
+    if search:
+        params["search"] = search
+    return await client.get("/api/admin/logs", params=params)