cryyy020416

Use when a user uploads a resume or describes confusion about AI product internships, AI product manager work, AI technical depth, AI project design, personal project iteration, resume diagnosis, AI project packaging, or interview defense. Uses a stage-gate process that first judges scenario validity, AI necessity, chain feasibility, evaluation design, badcases, and resume evidence before generating downstream plans. Supports both full AI project plan reports and flexible Q&A about specific parts. Do not use for pure algorithm, pure frontend portfolio, or generic resume polishing unless the user explicitly wants an AI product narrative.