gofannon-mk3

Use for Firebase operations in the Gofannon Mk III project, including scoped deploys, Functions and gcloud log inspection, emulator startup and troubleshooting, Firestore/Storage/Remote Config rule deploys, project switching, and Firebase CLI recovery steps.

Use when the user says "next task" or asks to continue the app implementation plan from app_plan.md/task_list.md. Select the next incomplete task, implement it, mark it complete, test, commit, and report the next task.

Use after code edits, bug fixes, or feature additions in the Gofannon Mk III web app to verify the change end-to-end with a localhost browser flow, automatic test authentication when safe, frontend console capture, Firebase or emulator backend log review, screenshots, cleanup, and a pass/fail report.