3a2773dcce
Transform the skill from a comment-reply tool to a PR-progress driver: - Categorize comments by actionability (actionable/question/acknowledged/blocked) - Launch parallel subagents to make code changes for actionable comments - Commit and push changes before posting summary - Post single summary comment describing all actions taken - Add nix prerequisite note as requested in review Addresses review comments: - gitea_pr_review.md:12 - Added nix+nixpkgs note to prerequisites - gitea_pr_review.md:50 - Acknowledged CI variant as separate skill