Fix Foundry UI bugs: org names, hanging sessions, and wrong repo creation

- Fix org display name using GitHub description instead of name field
- Fix createWorkbenchSession hanging when sandbox is provisioning
- Fix auto-session creation retry storm on errors
- Fix task creation using wrong repo due to React state race conditions
- Remove Bun hot-reload from backend Dockerfile (causes port drift)
- Add GitHub sync/install status to dev panel

Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>

foundry/packages/shared/test/logging.test.ts

@@ -0,0 +1,29 @@
+import { afterEach, describe, expect, it, vi } from "vitest";
+import { createFoundryLogger } from "../src/logging.js";
+
+describe("createFoundryLogger", () => {
+  afterEach(() => {
+    vi.restoreAllMocks();
+  });
+
+  it("emits logfmt output when requested", () => {
+    const writes: string[] = [];
+    const write = vi.fn((chunk: string | Uint8Array) => {
+      writes.push(typeof chunk === "string" ? chunk : Buffer.from(chunk).toString("utf8"));
+      return true;
+    });
+    vi.spyOn(process.stdout, "write").mockImplementation(write as typeof process.stdout.write);
+
+    const logger = createFoundryLogger({
+      service: "foundry-backend",
+      format: "logfmt",
+    }).child({
+      requestId: "req-123",
+    });
+
+    logger.info({ count: 2, nested: { ok: true } }, "backend started");
+
+    expect(write).toHaveBeenCalledTimes(1);
+    expect(writes[0]).toMatch(/^time=\S+ level=info service=foundry-backend requestId=req-123 count=2 nested="\{\\"ok\\":true\}" msg="backend started"\n$/);
+  });
+});