* fix(network): honor proxy env for node requests

* fix(network): honor default ports in NO_PROXY

* refactor(network): normalize proxy config handling

* refactor(network): delegate proxy env handling to undici

---------

Co-authored-by: jackwener <[email protected]>

- waitForCapture(): polls window.__opencli_xhr instead of DOM-stable; fixes INTERCEPT adapters returning empty after smart-wait refactor
- wait({ selector }): MutationObserver-based wait; resolves instantly on element insertion
- CDPPage.wait(N): smart DOM-stable wait (matches Page.wait behavior)
- Daemon cold-start: exponential backoff [50..3000ms]
- README: simplified to 50-line overview

…t__ leak (#525)

* refactor: slim CI matrix, extract shared utils, unify logging, remove __test__ from public API

- CI: unit-test uses dynamic matrix (PR=ubuntu+22 only, push=full 3OS×2Node);
  adapter-test reduced to ubuntu-latest (OS doesn't affect pure unit tests)
- _shared/common.ts: add sleep() and clampToRange() shared adapter utilities;
  douban/utils.ts and sinablog/utils.ts now use clampToRange instead of duplicate clampLimit
- browser/daemon-client.ts: replace inline setTimeout Promise with local sleep()
- execution.ts: replace conditional console.error with log.debug
- browser/index.ts: remove __test__ from public barrel export;
  browser.test.ts now imports internal helpers directly from source files

* fix: remove unused afterEach import, fix schedule/dispatch CI matrix, clarify clampToRange docs

* refactor: move sleep to src/utils.ts, simplify clamp signature to match lodash convention

…al (#531)

chrome.windows.create rejects state:'minimized' when combined with
width/height (Chrome API constraint). Revert to state:'normal' to fix
the "Invalid value for state" error. The 30s idle timeout from #521
is preserved.

Fixes #526