SKILLEX

Self-contained cycle: watch CI -> the instant work appears, fix it -> push -> watch again -> until merge-ready.

IMPORTANT: Execute ALL work in the main thread. Do NOT use the Agent tool, Task tool, or spawn sub-agents. Track all state in your working memory (context window). This skill runs as a sequential loop — you fetch, evaluate, fix, commit, reply, then loop.

Critical: Use the bellwether CLI

• The ONLY way to check CI status, PR state, and reviews is bellwether check --watch. This command returns only when the PR is actually merge-ready (pr.ready=true), when actionable work appears (CI failures, unresolved reviews, merge conflicts), when the PR reaches a terminal state (merged or closed), or on timeout. It keeps polling while the PR is still not ready but there is nothing local to fix yet, including pending external checks and mergeable=blocked|unstable|unknown. Do NOT add sleep or polling.
• pending or in_progress CI is NOT success, NOT "probably fine", and NOT a reason to stop. It means the loop is still running. Keep bellwether check --watch in control until it returns actionable work or pr.ready=true.
• NEVER use gh api, gh pr checks, `gh pr