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Variables and templating was about reusing one composition across many renders. This page is the other axis of scale: one film with many scenes. Past a handful of beats, describing each scene from a blank page — “then frame 2 shows X, then frame 3 shows Y” — is the slow way and the way that drifts, because nothing ties the frames to each other. The fast way is to prompt the plan once — the throughline, the job each frame does, the rule that paces reveals — and let the build put frames against it. This narrative vocabulary is a writing discipline, not additional STORYBOARD.md schema: the workflow translates the plan into the smaller machine-readable shape the build consumes.
“Storyboard” is also a question the agent asks in the opening interview — answering yes there means the plan, the sketches, and the build get reviewed with you pass by pass on a live board. That answer changes the review process, not the route, and either way the plan this page teaches is what the build works from.

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Prompt the plan, not the scenes

A storyboard is a short, structured document that sits above the individual frames: one arc, one direction block that every frame inherits, and a light per-frame spec (not a full description) for each key moment. The workflow reads the plan and builds each frame’s HTML sub-composition against it — so a plan that’s precise about the shape of the film produces frames that already agree with each other on pacing, palette, and payoff, without you re-stating any of that per frame. The trigger is naming the arc and asking for a storyboard rather than a single scene:
Storyboard a 3-frame piece: hook → substance → landing, silent, ~15 seconds, with a callback that pays off the opening motif.
Everything below is the vocabulary that turns “storyboard” from a loose word into a plan the build can execute in one pass.

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State the film’s shape once

Before any frame, fix four things that every frame will be judged against:
  • Message — the one-sentence thesis the whole film has to prove. If a frame doesn’t serve it, cut the frame, not the message.
  • Arc — the beat sequence, named plainly: Hook → Substance → Landing, or Hook → Problem → Solution → Proof → CTA, or a shape word like “listicle” if the frames are parallel entries rather than a rising sequence.
  • Audience — who it’s for, in a phrase. It calibrates tone and jargon for every frame at once.
  • Mood — one music/energy descriptor (e.g. “tense synth pulse, resolving to warm”) that every frame’s pacing should agree with, even in a silent piece.
Say these four once, up front, and no individual frame prompt needs to re-justify its tone.

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Set the direction once, apply it to every frame

A storyboard’s direction block is the rules every frame obeys without restating them. Four are worth naming explicitly: Two-color discipline. Name a ground color and one ink color, and say the rule out loud: nothing ever gets a second hue for emphasis — a bigger moment is bigger through inversion, weight, scale, or density, not a new color.
  • ❌ use the brand colors, plus a highlight color for the important bits
  • ✅ ground: deep navy; ink: warm white. Emphasis = invert, scale up, or go denser — never a third color.
VO-paced reveals. The rule itself is in Media and audio; a storyboard is where you apply it per frame — at t=0 only what the narrator is saying is on screen, each part arriving on its spoken cue. Pair it with a hold behavior: say whether a held frame stays fully still or gets a subtle idle (never a slow drift or “breathing” — that reads as unfinished, not as a choice). If the piece is silent, keep the rule’s shape but swap the trigger: reveals land on named timestamps instead of spoken clauses — the pacing still has to be deliberate, there’s just no VO to key it to. One breather. Across the whole film, name exactly one frame as the breather — the deliberately calmer, more static beat, or the longest held read. Every other frame keeps developing continuously. Naming it prevents the build from either over-animating the one frame that’s supposed to let the audience exhale, or under-animating the rest to match it. The negative list. One list of banned visual clichés, stated once and checked against every frame as it’s built — not a fresh list per frame, but a standing filter applied per frame: no purple-blue AI gradients, no bokeh, no browser chrome, no drop-shadow cards, no infinite loops or randomness. Swap in whatever clichés are wrong for your film; the point is naming them before a frame drifts into one.

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Give each frame a job

With the direction block covering everything shared, each frame’s own prompt only needs to say what’s different about it:
persuasion and beat are the two worth never skipping — they’re what stops a frame from being “a scene that shows the stat” and turns it into “a scene that proves the stat, and here’s how it feels to land.” A frame with a named persuasion device and beat gives the build a reason for every choice; a frame with only a visual description gives it none.

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The callback

Introduce a motif early — a shape, a mark, a phrase, a piece of color — and have it return later, denser or fuller, as a deliberate payoff. Say both halves in the plan: where the motif is planted, and how it changes when it returns.
A single thin accent dot appears top-right in frame 1 at low weight. In the landing frame, that same dot expands and fills into the full logo lockup — same motif, now complete.
Without stating the return explicitly, a rebuild is free to treat the early motif as throwaway texture — the callback only works if the plan says the second appearance is the same element, not a new one that resembles it.

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Worked example: a silent 3-frame storyboard

storyboard-mini below is deliberately small and silent — three frames, ~15 seconds, no narration — so the whole pattern (arc, direction block, per-frame job, one breather, one callback) is checkable in a single cheap render before you write a longer, narrated storyboard.
Storyboard a 3-frame, ~15-second, 1920x1080 piece. Silent — no narration, no VO track. Message: “Fernwell gives you back the hours other tools take.” Arc: Hook → Substance → Landing. Audience: small-team operators evaluating a new tool. Mood: tense synth pulse resolving to warm. Direction for every frame: ground color deep navy #0b1220, ink color warm off-white #f4efe6 — nothing else gets a hue; emphasis is inversion, scale, or density only. Reveals stage on internal timestamps (the piece is silent, so no spoken cue) — at each frame’s t=0 only its first element is on screen, the rest arrive on the timestamps below. Holds stay fully still, no drift or breathing. No purple-blue AI gradients, no bokeh, no browser chrome, no drop-shadow cards, no infinite loops or randomness. Frame 1 — Hook (0.0–4.0s), type: hook, persuasion: counterexample, beat: recognition + tension, focal: the headline. At 0.0s: bold ink headline “Most tools slow you down.” slams in, centered. At 1.5s: a single thin accent dot (ink color, small, low weight) fades in top-right — the motif, planted quietly. Hold from 3.0–4.0s. Frame 2 — Substance, the breather (4.0–10.0s), type: benefit_highlight, persuasion: numbered enumeration, beat: aha, focal: the stat. This is the one deliberately calmer, more static frame in the piece — everything else develops continuously, this one mostly holds. At 4.0s: the accent dot from frame 1 carries over, now larger, sitting quietly left-of-center. At 5.0s: a big stat “3.2 hrs / week” fades in beside it, no motion after it lands. Static hold 6.0–10.0s. Frame 3 — Landing (10.0–15.0s), type: cta, persuasion: callback + distillation, beat: resolve + inevitability, focal: the completed motif. At 10.0s: the accent dot from frames 1–2 expands and fills into the full Fernwell wordmark lockup — same motif, now complete, denser and larger. At 12.0s: tagline “Fernwell. Built for flow.” stamps in below it. Hold 13.5–15.0s.
Rendered from the prompt above, unedited — no audio track, exactly as asked.

Anatomy of a one-shot prompt

The six-part skeleton a single beat uses — the same discipline, one frame at a time.

Recreating something you saw

Transcribing motion frame by frame — the same rigor a storyboard’s per-frame timestamps need.

Design systems and brand

The two-color discipline and brand tokens a storyboard’s direction block draws from.

The HyperFrames pipeline

STORYBOARD.md as a production artifact — where this chapter’s plans land, downstream of BRIEF.md.
Capstone thread — the Level 7 film stretches this chapter’s callback device across its whole runtime: the <div class="clip"> chip typed in the opening rides the wire through every region and finally snaps into the render slot as the payoff (cut from the film, below).
This is the clause in the full capstone prompt that buys the piece — prompt language you can lift for your own video:
The clip card — the <div class="clip"> typed in the opening travels the whole journey: it slides onto the wire as a clip chip after being typed, rides ahead of the camera between regions (handing itself off — visible leaving one region and arriving in the next), and is the thing that finally renders at the end. It is the protagonist.
That clause paying off, rendered — the protagonist chip arriving at the render slot after a full minute on the wire. Next: Editing existing videos — the editor verbs that turn a first render, storyboard or not, into the twenty edits after it.