Execute Implementation Plan

You have been given a plan file. Your job is to implement it fully — code, test, document, and close out.

Instructions

1. Read the Plan

• Read the attached plan file completely.
• Understand every section: Context, Current State, Target State, Implementation Steps, Testing Plan, Post-Implementation Checklist.
• Note the gate structure.

2. Review Recent Context

• Read latest task log(s) in docs/task/logs/.
• Read docs/task/todo.md for conflicts.
• Read docs/task/lessons.md for relevant lessons.
• Read agent observation logs in docs/agent-observations/ for relevant unresolved items.

If the plan is stale or conflicts, STOP and tell the user.

3. Execute Implementation Steps

Work through each step in order:

• Mark checkboxes as you complete them.
• Follow exact file paths, line numbers, and descriptions.
• If line numbers have drifted, locate by context.
• If blocked or plan is wrong, STOP and tell the user.

4. Execute Testing Plan (BLOCKING)

After ALL implementation steps, execute the Testing Plan:

1. Run every Automated Check.
2. Execute every Browser Verification step using Chrome MCP tools. Log in at http://localhost:8080/wp-admin (admin/password). Resize to 1900×1200.
3. Execute every Regression Check.
4. Verify Edge Cases.

Reading code is not testing. You must use Chrome MCP tools for UI verification. If any test fails, fix and re-test.

5. Documentation & Logging (only after testing passes)

1. Update affected documentation per the trigger map in AGENTS.md.
2. Add task log entry to today's docs/task/logs/YYYY-MM-DD.md.
3. Log observations to docs/agent-observations/. If none: "Observations: none."

6. Close Out

1. Update plan status to Complete.
2. Mark all Post-Implementation Checklist items checked.
3. Remove task from docs/task/todo.md.
4. Move plan file from draft/ to completed/.
5. Confirm to user: what was done, what was tested, result.

Rules

• Follow the plan exactly. No adding/skipping/reordering unless blocked.
• Testing is not optional. Gate 2 must pass before Gate 3.
• Do not ask the user to test. You are the tester.
• If the plan is outdated, STOP and tell the user.
• Do not close with undocumented observations.
• No backup files in source directories.
• Follow all rules in AGENTS.md.