v8.10.0-dev.18

• Merge pull request #1794 from leynier/fix-scoped-claude-quotas
• Merge branch 'pr-1794-head' into kai/review-pr-1794
• fix(cliproxy): canonicalize quota aliases and exclude credit grants
• fix(bar): compare claude accounts using general quota
• test: bound transport fixtures and await child exits
• test: isolate default browser launch integration coverage
• fix(cliproxy): preserve optional scoped claude quotas