Rewrite README to match locked TS conventions; minor tool/doc tweaks

Reflects the resolved wayfinder map (issue #1): no build process ever,
separate MCP server process + registration per backend, no lint/format
tooling. Also includes small wording tweaks to the qwen_delegate tool
description and timeout comment made outside this session.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01CRnb5Gqdu7gVTQrwAqFdfJ

src/qwen-delegate.ts

@@ -10,7 +10,8 @@ export interface DelegateResult {
 }
 
 export interface DelegateOptions {
-  /** Milliseconds before giving up. qwen-code has been observed taking 3-6 min for a trivial
+  /** Milliseconds before giving up. qwen-code has been observed taking 3-6 min for a trivial, 
+   * takes time to warm up on the first request,
    * prompt against a local model proxy, so default generous — see research/qwen-mcp-delegation.md. */
   timeoutMs?: number;
   /** Injectable for tests. Defaults to node:child_process's spawn. */
@@ -24,7 +25,7 @@ const DEFAULT_TIMEOUT_MS = 10 * 60 * 1000; // 10 min
  * qwen-code prints startup warnings (e.g. failed MCP sub-servers) to stderr; those are
  * ignored on success and surfaced only when the run itself fails.
  */
-export function delegateToQwen(
+export function delegateToQwen (
   prompt: string,
   options: DelegateOptions = {},
 ): Promise<DelegateResult> {