Keep building the Family Skills app you started in 101. A helper can update their own saved profile, members can find help, and a requester can deliberately send a private request for its recipient to accept or decline. Your independent final change lets the requester cancel a pending request without overwriting the recipient’s answer. The useful result is one continuing private MVP, tested with five fictional adult helper cards, not a new demo or a folder of worksheets.
You remain the product owner. The same explicitly selected cYpher.claw handles engineering in your owner-controlled Next.js/TypeScript repository, with Vercel hosting, your own Clerk application and managed PostgreSQL. Clerk establishes identity; current server-side family membership and action-specific ownership protect every read and write. You inspect the changes, predict behavior and approve access, cost and deployment. Repository changes do not reverse-sync to the old App Builder snapshot. Missing source access or private configuration is a prerequisite to recover, not a step an AI lesson coach can pretend to complete.
The first module adds an inspectable profile-editor draft before connecting protected saving. The second improves profile updates, membership controls, unknown-save messages and isolated recovery. The final module builds a saved request immediately, then recipient choices, retry protection, durable return visits and an independently specified cancellation conflict. You check useful behavior and denied cases in the app and use focused engineering results as supporting evidence. Draft is not sent; pending is not accepted; unknown means the save is unconfirmed. No real family, child, contact, health, consent or payment information is needed.
The displayed duration is an unmeasured planning estimate for reading and focused exercises, not a completion promise. Provider setup, approvals, engineering, repairs, restarts and restore rehearsals can take additional sessions and incur separately approved costs. The course does not guarantee free hosting, a first-hour secure app or a real-family launch. A text discussion or quiz does not inspect a deployment or certify learning. Required failed or untested checks keep completion pending. Continue the same checked artifact into 301 for bounded agent-assisted improvements; payments and external notifications are outside this 201 MVP.