What problem does it solve? Creators often see decent views but stagnant follower counts, or misattribute poor data to shadowbanning. This Skill diagnoses the real growth bottleneck—topic, content, account weight, or posting frequency—and turns one-off viral hits into follower-driving series. ## Core Features & Use Cases - Data Diagnosis: Scans follower curves, CTR, bounce rate, completion rate, and engagement to classify the account's growth state, with a strict data-entry gate that refuses to fabricate account conclusions without real metrics. - Four-Type Bottleneck Matrix: Distinguishes topic, content, account-weight, and frequency bottlenecks, then routes content or topic problems to the appropriate sibling engine instead of forcing a fix. - Series & Review SOPs: Converts a viral video into a serialized format, plans posting cadence and comment-section operations, and runs a three-dimension review (CTR, engagement, comments) after each video's distribution window. - Use Case: A creator whose travel guide video got high saves but almost no new followers uses this Skill to identify the missing series continuity, redesign the format with an ongoing narrative, and schedule follow-up episodes. ## Quick Start Ask the AI to use the growth-engine module to diagnose why your account is not gaining followers, providing your recent videos' views, likes, saves, comments, and follower changes.