Gitea Coordinator

This is an orchestrator for running multiple Gitea tasks in batch. It reads your backlog, spawns worker agents that each run gitea-workflow on a task, monitors their progress via the file system, then merges their PRs sequentially to avoid conflicts. The whole thing is designed to be autonomous by default, with checkpoints if you want supervision. It's useful when you have a pile of ready-to-implement tasks and want to parallelize the work without manually babysitting each one. The anti-patterns section is good, especially the warning about parallel merges corrupting main. This is still marked as developing maturity, so expect some rough edges around failure recovery.