generated-video-clip-spec-checkCheck an AI-generated video clip against its brief frame by frame before regenerating - turn the request into measurable checks (locked camera, loop seam, stray text, prop era, hand continuity, clean borders, join between clips), sample frames with ffmpeg, then rewrite the prompt around the one fail
lipsync-viseme-timeline-checkPlan and check mouth animation for a non-human or cartoon character, a sung track or a long audio file by building an explicit viseme timeline and verifying it against the audio length, closed-mouth sounds, segment joins and sampled frames. Use when automatic face-based lip sync misses the character
product-demo-capability-evidence-mapMap product demo claims and UI steps to versioned support documentation, observed operations and explicitly simulated scenes. Use when a script or app recreation may show unsupported features, confuse local and cloud modes or imply a successful operation without a receipt. Not for market research, e
remotion-explainerBuild a product explainer or release video in Remotion - compositions with fixed width, height, fps and duration, scenes driven by frame math, assets loaded before render, fonts that are licensed and loaded, a render manifest, and the rendered file verified with ffprobe. Use when Remotion compositio
scripted-code-animation-verificationVerify a code-driven animation (HTML or canvas, SVG, Manim, a scripted trailer) against its required event order, scene continuity, total duration, text behaviour and mechanical linkage by reading the timeline in the code and checking sampled frames. Use when a user asks for or has received a script
subject-continuity-reference-sheet-checkCheck whether fictional or user-owned characters in AI-generated stills or video still match their approved reference sheet across shots and episodes - split fixed traits from per-episode state, compare every re-appearance to the original reference and never to the previous shot, label each as match
subtitle-media-timebase-checkVerify subtitle-to-media synchronization and diagnose offset, drift and edit discontinuities with independent residual checks. Use when the user requests timing verification or correction using identifiable subtitle/media versions and supplied observations or clock anchors.
talking-head-editEdit talking-head or screen-recorded video with ffmpeg - cut long silences and false starts without clipping words, level and clean the voice, burn in or attach subtitles, and export to the platform's format - keeping the original and a list of every cut. Use when the user wants a recorded talk, lec
transcript-cut-boundary-checkChoose clips or build a paper edit from a timed transcript so every cut lands on a complete thought and a word boundary, and check each in and out point before anything is rendered - read the line before and after, add handles, keep breaths and natural pauses, count the filler removed, and list the
tts-subtitle-syncCreate audio-timed Korean captions or screen cues with spoken/display mapping and SRT, WebVTT and frame-numbered exports. Use when the user requests alignment of supplied known narration text with an identifiable voice track.
video-brief-storyboardTurn a video request into a brief and a scene-by-scene storyboard that a renderer or editor can execute - goal, audience, platform, length, resolution and frame rate, then each scene's duration, visuals, on-screen text, voice-over and asset sources, with acceptance criteria. Use when the user asks f