Design and Build a WeChat Mini Program

Problem area

• This skill helps a developer create, modify, query, quota-check, and generate promotional posters for WeChat mini programs through natural-language instructions, without manually writing the full project by hand.
• It also covers nearby workflows such as login-state checks, phone-code sign-in, auth_query URL assembly, requirement lists, requirement details, AI conversation history, and feedback submission.

How it works

• The main operations are exposed through scripts such as app_create.py for creation, app_update.py for changes, app_list.py for listing, and quota.py for checking points and mini-program count limits.
• For creation or modification, the skill first confirms the requirement, asks 1–3 clarifying questions when needed, then starts a subagent to run the remote development command. The main agent stays quiet while the result message is built from extracted fields like preview_url, admin_url, and remaining_pts.
• Login-related steps check local state and, when signed out, use phone-number verification. Before emitting a jump link, it may append an auth_query value when a phone number is known, following a fixed URL pattern.
• Some actions are not executed directly and are redirected to the official site, including publishing, downloading source code, deleting a mini program, editing basic information, and recharging or upgrading membership.

Boundaries and notes

• This is not a local code editor. It does not read, edit, or write project files directly, and permission-sensitive actions such as publishing or exporting code must be completed on the website.
• The QR code on a generated poster points to a mini-program preview link, not a login QR code. If the user asks for a login QR code, the poster flow should not be used.
• Output handling is constrained by quota states. When states such as QUOTA_CARD_SENT or LOW_POINTS_WARNING_SENT appear, the agent should avoid duplicate prompts or only forward the required information.