What problem does it solve? Delivering an issue end-to-end involves many error-prone steps: qualifying the issue, isolating a workspace, implementing with TDD, running reviews, passing CI, merging through protected paths, and cleaning up. This Skill orchestrates that entire delivery lifecycle as a gated, evidence-bound workflow so nothing is merged without proof. ## Core Features & Use Cases - Gated delivery pipeline: Four sequential gates (qualify and isolate, implement and verify, change request and CI, integrate and clean up) with explicit completion criteria and exception briefs when blocked. - Proof bound to exact SHAs: Automated tests, manual verification, Standards and Spec review, and CI results are all bound to the exact candidate commit, with repair cycles limited to three per gate. - Protected integration and cleanup: Merges through merge queue, squash, or merge commit without rebasing or force-pushing, verifies issue closure, and removes only delivery-owned branches and worktrees. - Use Case: A maintainer points the agent at ready issue #123; the Skill qualifies it, creates an isolated worktree, implements via the vendored Matt Pocock TDD workflow, opens a pull request, waits for CI, merges through the protected path, closes the issue, and restores the operator's checkout. ## Quick Start Use the deliver-issue-matt skill to deliver ready issue #123 through implementation, verification, CI, merge, and cleanup.