Advanced full YouTube channel audit with parallel sub-skill delegation. Analyzes topical authority, channel-level retention patterns, traffic- source mix, upload velocity consistency, playlist session chains, and sub-skill breakdowns. Generates health score and prioritized action plan. Use when user says "YouTube audit", "audit my channel", "full YouTube check", or provides a channel URL.
Advanced YouTube competitor intelligence. Detects direct competitors, extracts winning title/thumbnail/hook patterns from transcripts, infers retention strategies from pacing, correlates posting cadence with performance, and identifies format-market-fit gaps. Use when user says "YouTube competitor analysis", "what are [channel] doing", "competing videos", or "find my competitors on YouTube".
Advanced YouTube keyword and topic research with search-intent classification, Knowledge Graph entity coverage, seasonality curves, refined difficulty scoring, and topic-cluster planning for topical authority. Use when user says "YouTube keywords", "what should I make a video about", "keyword research", or "YouTube topic ideas".
Advanced YouTube SEO analysis and optimization for channels and videos. Routes to specialized sub-skills for audits, single-video deep dives, metadata optimization, channel branding, keyword research, thumbnails, and competitor intel. Models YouTube's modern recommender (session watch time / Reinforce / persona matching) not just keyword match. Use when user says "YouTube SEO", "optimize my video", "rank my YouTube video", "YouTube channel audit", "YouTube keywords", or provides a YouTube URL.
Advanced channel-level YouTube SEO: identity, about, channel keywords, topical authority, playlist session chains, bingeable series structure, channel trailer, community tab strategy, translated metadata, and premiere/upload cadence planning. Use when user says "channel branding", "YouTube about page", "playlists", "channel trailer", or "optimize my channel".
Advanced YouTube metadata optimizer. Generates Browse-primary and Search-primary title variants, entity-rich descriptions, tags, chapters with Key Moments schema, 15-second hook script, translated metadata for top markets, pinned comment, and end-screen plan. Use when user says "optimize my video", "rewrite my title", "write YouTube description", "generate tags", or provides raw video info asking for metadata.
Advanced thumbnail CTR analysis using computer vision, face/emotion detection, CLIP-embedding SERP similarity, Gestalt composition rules, and YouTube native Test & Compare planning. Use when user says "thumbnail review", "improve CTR", "thumbnail design", or provides a thumbnail image/URL.
Advanced single-video SEO analysis covering retention curve diagnosis, intro hook strength, APV vs niche benchmark, entity/semantic coverage, title/description/tags, chapters with Key Moments schema, thumbnail, captions, audio loudness, end-screens, and engagement signals. Use when user says "analyze this video", "why isn't my video ranking", or provides a single video URL.