Implement

Implement the most recently created plan.

Workflow

1. Read — understand context, decisions, and all tasks.
2. Execute — work through tasks in order. For each:
   • Implement the change.
   • Update - [ ] → - [x] in the plan file immediately — before moving on. Do NOT batch updates.
3. Continue — do not stop or ask whether to proceed. Complete every checkbox.

Rules

• Follow the plan's decisions — respect architectural choices unless a concrete reason forces deviation (update plan with rationale).
• Stay focused — no unplanned features or refactors.
• Update the plan — if new information or edge cases emerge, reflect them in the plan file.
• Completion = 100% — every checkbox must be [x]. Unnecessary tasks: delete the checkbox + add brief rationale. Never leave unchecked boxes.
• No user-side tasks — if a checkbox turns out to require user action (manual testing, shell commands, credential setup, etc.), delete it, move its content into a ## Follow-ups for the user prose section, and continue. Never leave it unchecked waiting on the user.