* feat(hyperframes-creative): add frame-preset library Add a library of ready-made visual frame presets (claude, biennale-yellow, blockframe, blue-professional, bold-poster, broadside, capsule, cartesian, cobalt-grid, coral, creative-mode, daisy-days, editorial-forest, …), each with a FRAME.md spec, a frame-showcase.html, and a per-preset caption-skin.html. Registered in the creative design-spec so workflows can remix a preset onto brand tokens. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> * feat(hyperframes-media): shared TTS/BGM/SFX audio engine Add a shared audio engine under hyperframes-media (scripts/audio.mjs + lib/ tts.mjs, bgm.mjs, sfx.mjs, heygen.mjs) plus a bundled SFX pack and manifest. Workflows resolve this engine by path (../../hyperframes-media/scripts/ audio.mjs) for text-to-speech, background music, and sound effects, so audio is authored once and reused across skills instead of duplicated per workflow. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> * feat(skills): gate render on user review; refresh router, core, general-video - hyperframes-cli: render is now user-gated — preview opens Studio (the timeline editor where the user can hand-edit anything, not just watch); never auto-render once checks pass, pause at preview and render only after approval. - hyperframes (router): tighten the entry SKILL.md description + routing. - hyperframes-core: rewrite SKILL.md and add script-format.md + storyboard-format.md references for the script-driven authoring architecture. - general-video: tidy the fallback-workflow description and routing table. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> * style(hyperframes-creative): reformat frame-preset showcase HTML Run the HTML formatter over the frame-showcase.html files (indentation, self-closing void tags, one CSS declaration per line). Formatting only — no content or markup changes. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> * fix(hyperframes-media): correct wait-bgm field mapping and guard credential parse Two correctness fixes from review (#1632): - wait-bgm.mjs read audioMeta.bgm_path / audioMeta.bgm_enabled, but audio.mjs writes the path nested as bgm.path and the flag as bgm_pending. The detached generate path (Lyria/MusicGen) therefore always saw an empty path and exited status: disabled, silently dropping the music track even while generation was running. Read audioMeta.bgm?.path and gate on bgm_pending. - heygenCredential() had an unguarded JSON.parse despite documenting that it never throws — a malformed ~/.heygen credentials file crashed the engine at startup instead of degrading to no-credential. Wrap the parse and return null. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> * chore(hyperframes): add router tag to entry skill metadata Fold the router metadata tag into the foundation rewrite of the entry SKILL.md. This file is owned by this PR (the full router rewrite); keeping the tag tweak here — instead of a separate edit on the pre-rewrite version in another PR — avoids a guaranteed merge conflict between the two. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
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version: alpha name: Cobalt Grid — Frame (video / frame layer) description: > Video-first companion to Cobalt Grid's design.md. The unit is the frame (1920×1080). Atoms are identical and sacred — warm cream paper, electric cobalt ink (the only ink), the permanent graph-paper grid, Newsreader serif 400 + Hanken Grotesk + DM Mono, the top/bottom cobalt hairlines, and the pixel-glitch + QR-block signatures. Composition, frame scale, and aspect-ratio behavior are rewritten for the frame. Motion is out of scope. unit: the frame — 1920×1080 primary; 9:16 and 1:1 documented principle: atoms are sacred · composition is free · numbers come from the script
colors: paper: "#F0EBDE" paper-2: "#E6E0CE" ink: "#1F2BE0" ink-soft: "#5560E5" grid: "rgba(31,43,224,0.10)" ink-faint: "rgba(31,43,224,0.18)"
typography:
— reading ramp —
body: { fontFamily: "Hanken Grotesk", cqw: 0.83, weight: 400, lineHeight: 1.5 } body-lede: { fontFamily: "Hanken Grotesk", cqw: 0.95, weight: 400, lineHeight: 1.5 } micro: { fontFamily: "Hanken Grotesk", px: 13, weight: 600, tracking: "0.16em", upper: true } micro-strong:{ fontFamily: "Hanken Grotesk", px: 16, weight: 600, tracking: "0.18em", upper: true } mono-tag: { fontFamily: "DM Mono", cqw: 0.78, weight: 400, tracking: "0.05em" } mono-chrome: { fontFamily: "DM Mono", px: 13, weight: 400, tracking: "0.06em" }
— display / hero ramp (Newsreader 400, negative tracking) —
table-name: { fontFamily: "Newsreader", cqw: 1.5, weight: 400, lineHeight: 1.15 } row-headline:{ fontFamily: "Newsreader", cqw: 2.1, weight: 400, lineHeight: 1.05 } ed-callout: { fontFamily: "Newsreader", cqw: 2.6, weight: 400, lineHeight: 1.1, italic: true } headline: { fontFamily: "Newsreader", cqw: 4.6, weight: 400, lineHeight: 0.95 } headline-index:{ fontFamily: "Newsreader", cqw: 5.0, weight: 400, lineHeight: 0.95 } display-quote:{ fontFamily: "Newsreader", cqw: 5.7, weight: 400, lineHeight: 1.05, tracking: "-0.005em" } display-chapter:{ fontFamily: "Newsreader", cqw: 6.8, weight: 400, lineHeight: 1.0, tracking: "-0.005em" } display-closing:{ fontFamily: "Newsreader", cqw: 9.4, weight: 400, lineHeight: 0.96, tracking: "-0.005em" } display-hero:{ fontFamily: "Newsreader", cqw: 10.4, weight: 400, lineHeight: 0.9, tracking: "-0.008em" } vbig-numeral:{ fontFamily: "Newsreader", cqw: 12.5, weight: 400, lineHeight: 0.9, tracking: "-0.015em" }
spacing: edge: "4cqw" # standard frame edge inset (~80px@1920) pad-top: "7cqw" pad-bottom: "6cqw" gap-md: "2cqw"
components: graph-grid: backgroundImage: "linear-gradient grid, ~2cqw cells, 10% {colors.ink} ({colors.grid})" placement: "behind EVERY frame on the ground" description: "Permanent graph-paper grid — never disabled; the canvas tone." hairlines: rule: "0.12cqw solid {colors.ink}" placement: "≈3cqw from top + bottom, inset {spacing.edge}" description: "Two persistent cobalt rules framing every composition." page-chrome: typography: "{typography.pagenum}" color: "{colors.ink}" placement: "page number bottom-right, nav/meta hint bottom-left, above the bottom hairline" description: "The only persistent chrome." pixel-glitch: backgroundColor: "{colors.paper}" fill: "repeating-linear-gradient(90deg, {colors.ink} 0 2px, transparent 2px 8px)" size: "14–30cqw wide, full height, stair-stepped" placement: "right on cover/data, left on chapter/colophon; z above grid, below headline" description: "Stair-stepped scanline column. Decorative." qr-block: backgroundColor: "{colors.paper}" cells: "8×8, {colors.ink} on / {colors.grid} off" size: "3–9cqw square" shadow: "0 0 0 0.12cqw {colors.paper} (anti-shadow for readability, not elevation)" description: "QR mosaic patch — corner punctuation." topbar-rule: typography: "{typography.headline-index} + {typography.mono-tag}" borderBottom: "0.12cqw solid {colors.ink}" description: "Section header on index/data/table frames." ledger-row: layout: "grid: mono num · Newsreader name · Hanken desc · mono delta" borderBottom: "0.06cqw solid {colors.ink-faint} (header 0.12cqw solid {colors.ink})" typography: "{typography.mono-tag} + {typography.table-name} + {typography.body}" description: "Dense matrix row with ↑/↓/— delta." pixel-stack-bar: cells: "column-reverse, {colors.grid} off / {colors.ink} on" baseline: "0.12cqw solid {colors.ink} + {typography.mono-tick} ticks" description: "Data as grid-unit cells; echoes the glitch." vstack-label: typography: "{typography.mono-tick}" transform: "writing-mode: vertical-rl" description: "Catalogue chrome along a frame edge."
Cobalt Grid — Frame (video / frame layer)
Overview
Cobalt Grid at frame scale is a two-color risograph trend-report — warm cream paper, electric cobalt ink, and a permanent graph-paper grid behind every frame. Cobalt is the only ink: headlines, body, rules, the grid, the pixel-glitch decoration, the QR patches. There is no accent color and no second surface.
The voice is a three-face conversation: Newsreader serif at weight 400 (size, not weight, makes hierarchy) carries every display and headline; Hanken Grotesk carries body and uppercase tracked labels; DM Mono carries all chrome — page numbers, tags, ticks, vertical stacks. Every frame is framed by top + bottom cobalt hairlines; declarative frames carry the pixel-glitch column and a QR-block patch.
Key characteristics at frame scale:
- Strictly two-color — cream paper + cobalt ink; no accent, no second surface.
- Permanent ~2cqw graph-paper grid (10% cobalt) behind every frame; cannot be disabled.
- Top + bottom 1.5px cobalt hairlines frame every composition, inset by
edge. - Newsreader 400 for all display (negative tracking); Hanken 600 uppercase 0.16em labels; DM Mono chrome.
- Pixel-glitch column + QR-block as the signature decorative patches on declarative frames.
- Pixel-stack bars render data as grid-unit cells (cobalt on / 10% off).
The Frame
Frame Craft Bar
Three eyeball tests gate every frame before any structural check:
-
Squint — one Newsreader element dominates at 3–6× its nearest neighbor (
display-hero/vbig-numeral); hierarchy is size, never weight. -
Silence — declarative frames (cover, chapter, quote, colophon) read 45–60% empty with the grid showing; the index ledger and data frame are the one dense exception (density via quiet repetition, not richness).
-
Restraint — two-color only (cream + cobalt, never a second hue); one pixel-glitch column and at most one QR-block per declarative frame.
-
Reference — aim at a WIRED Japan / Shift two-color risograph monograph; failure looks like a colorful dashboard with a second accent hue.
-
Primary: 1920×1080 (16:9). Display authored in
cqw(px ÷ 1920 × 100 = cqw). -
Vertical: 1080×1920 (9:16). Square: 1080×1080 (1:1).
-
Safe area:
edge(4cqw) inset; hairlines + page chrome live on the safe line.
The container law (load-bearing). Every frame ground sets container-type: size AND carries
the graph-paper background-image; ALL frame-relative units are cqw/cqh against it — never
vw. The grid background-size is ~2cqw 2cqw so cell density holds at any render size.
Colors
Tokens identical to the source. {colors.paper} is the ground; {colors.ink} cobalt is the only
ink (type, rules, grid lines, glitch, QR). {colors.ink-soft} is a secondary cobalt for editorial
subtitles only; {colors.grid} (10%) is the permanent grid + chart "off" cells; {colors.ink-faint}
(18%) is faint row dividers. Never a second hue — emphasis comes from size, from switching
Hanken→Newsreader, from a mono delta arrow, or from opacity, never from color.
Typography
Two ramps. The reading ramp (Hanken body 0.83cqw, mono chrome in px) carries copy + labels;
the display/hero ramp (Newsreader headline 4.6cqw → vbig-numeral 12.5cqw) carries every
statement and figure.
- Legibility floor: any load-bearing line ≥ 1.4cqw; mono chrome (px) is colophon only.
- Fit-to-measure: size the headline to its line length. Cap the block at ≤ 78cqw; ≤3 words →
display-hero/vbig-numeral; 4–6 →display-chapter; 7+ →headline. - Newsreader at 400 only, in cobalt, with negative tracking (hero −0.008em, numeral −0.015em). Hanken labels uppercase, 0.16–0.18em. DM Mono 0.04–0.08em. No bold serif.
Depth & Surface
Flat. Depth is structural only:
- 1.5px cobalt rules — slide hairlines, topbar rule, chart baseline.
- 1px ink-faint dividers — dense list / ledger rows.
- The graph-paper grid — measured-plane tone behind everything.
- Pixel-glitch + QR — texture and graphic punctuation, no z-axis.
Ceiling: no drop shadow (the QR's 1.5px paper outset is an anti-shadow for readability, not elevation), no gradient, no rounded corner, no second color.
Shapes
- 0 radius everywhere — frames, ledger rows, QR cells, glitch blocks, charts. Zero circular elements; this squareness is part of the identity.
Components
- graph-grid / hairlines / page-chrome — the permanent frame furniture, inherited by every composition.
- pixel-glitch (edge column) + qr-block (corner patch) — the signature decoration on declarative frames.
- topbar-rule — the index/data/table section header. ledger-row — dense matrix row with delta arrows.
- pixel-stack-bar — data as grid-unit cells. vstack-label — vertical mono catalogue chrome.
Frame Treatments
Recipe: ground · container · composes · focal · chrome · accent · silence · Fixed/Free · density. The grid + hairlines are present on every frame. Choose density by type: declarative = sparse, index/data = dense.
1 · Hero Cover (identity · move: serif + glitch · left)
Ground paper + grid, hairlines. Composes pixel-glitch (right, ~26cqw), qr-block (top-right), display-hero, ed-callout. Focal a 1–2 line display-hero Newsreader headline in cobalt, left-anchored, with an italic ed-callout subtitle in {colors.ink-soft}. Chrome Hanken kicker; mono meta top + page number. Accent none (cobalt is the only ink). Silence ~45% paper. Fixed Newsreader 400, glitch + QR present, grid + hairlines. Free title, glitch step pattern, QR placement. Density sparse.
2 · Index Ledger (catalog · move: dense matrix · left — the dense frame)
Ground paper + grid, hairlines, pad-top/pad-bottom. Composes topbar-rule, ledger-rows. Focal a topbar (headline-index + mono lab-tag, 1.5px rule) over 4–6 ledger rows (mono num · Newsreader name · Hanken desc), ink-faint dividers. Chrome page number. Accent mono delta arrows. Silence tight — the density exception (the grid wants filling). Fixed 1.5px topbar rule, 1px ink-faint dividers, Newsreader names. Free rows, lab-tag, deltas. Density dense-exception.
3 · Chapter Opener (section · move: scale · sparse · left)
Ground paper + grid, hairlines. Composes pixel-glitch (left, ~14cqw, low opacity), mono index, display-chapter, body-lede. Focal a display-chapter Newsreader title, with a small mono CHAPTER NN index above and an optional Hanken lede ≤42cqw. Accent none. Silence ~60% — let the grid breathe. Fixed Newsreader 400, glitch low-opacity, grid showing. Free title, lede, glitch side. Density sparse.
4 · Data Frame (chart · move: pixel-stack · left)
Ground paper + grid, hairlines, pad-top. Composes topbar-rule, pixel-stack-bar row. Focal a row of 6–8 pixel-stack bars (cobalt on / 10% off) over a 1.5px cobalt baseline with mono ticks. Chrome topbar headline + mono fig-tag; page number. Accent none — data is cobalt cells. Silence moderate. Fixed grid-unit cells, cobalt baseline, mono ticks. Free bar values (from script), tick labels. Density standard/dense.
5 · Manifesto / Quote (quote · move: centered statement · sparse)
Ground paper + grid, hairlines. Composes display-quote (or display-manifesto), attribution rule, optional compact glitch. Focal a 2–3 line Newsreader pull in cobalt, with a Hanken kicker above and a 1px cobalt attribution rule + mono byline beneath. Accent none. Silence ~55% — deliberately open. Fixed Newsreader 400, attribution rule, grid showing. Free quote, byline. Density sparse.
6 · Colophon (closer · move: right-aligned close · sparse)
Ground paper + grid, hairlines. Composes pixel-glitch (left edge, mirroring the cover), display-closing, mono credit columns. Focal a right-aligned display-closing Newsreader title with a Hanken kicker above. Chrome 3–4 column mono credit grid at the foot; page number. Accent none. Silence ~50%. Fixed glitch on left, Newsreader 400. Free closing line, credits. Density sparse.
Composition Rules
Do
- Keep the graph-paper grid + top/bottom hairlines on every frame — they are the system.
- Set Newsreader at 400 in cobalt; make hierarchy with size, not weight; negative-track display.
- Track Hanken labels uppercase 0.16em; DM Mono chrome 0.04–0.08em.
- Render data as pixel-stack cells (cobalt on / 10% off); echo the glitch language.
- Use the pixel-glitch column + QR patch on declarative frames (cover, chapter, quote, colophon).
- Lean: declarative frames sparse and breathing; index/data dense. Vary anchor (left for index/chapter, centered for quote/closer).
Don't
- Don't introduce a second ink color — cream + cobalt only.
- Don't bold Newsreader, round any corner, or add a drop shadow (QR outset is an anti-shadow only).
- Don't disable the grid or suppress the hairlines.
- Don't crowd chapter / quote / colophon — those let the grid show.
- Don't blow a serif headline edge-to-edge — fit to measure.
Aspect-Ratio Behavior
| Treatment | 16:9 | 9:16 | 1:1 |
|---|---|---|---|
| Hero Cover | headline left, glitch right | headline top, glitch full-width band | headline upper, glitch lower |
| Index Ledger | topbar + rows | topbar + fewer rows | 2-col compresses to 1 |
| Chapter Opener | title left, glitch left | title top, glitch side | centered title |
| Data Frame | 6–8 bars | 4–5 bars taller | square chart |
| Manifesto / Quote | centered pull | centered, taller | centered |
| Colophon | right-aligned, glitch left | stacked, glitch top | centered close |
Grid + hairlines hold on the short edge for every ratio; re-step display so no load-bearing line drops below 1.4cqw. Mono chrome stays Latin/digit-only.
Approved Entities
No real customers, logos, or vendors are defined in the source — render any such mark as a placeholder. Trend names, signals, and figures are content; the system supplies the grid and chrome.
Numerals & Claims (hard rule)
Never invent figures, deltas, dates, or signal counts at frame scale. Render slots as — figure —,
{metric}, ↑ —. Pixel-stack bar heights and ledger deltas especially carry placeholders until the
script supplies values. Mono catalogue ordinals (001, 002…) are decorative and may be sequential.
Pre-Render Self-Audit
- Squint — one Newsreader element dominates at 3–5× its neighbor.
- Silence — declarative frames 45–60% empty; only index/data run dense.
- Two-color — cream + cobalt only; no second hue anywhere.
- Furniture — grid present, top/bottom hairlines present, page chrome above the hairline.
- Type — Newsreader 400 negative-tracked, fit-to-measure; Hanken labels 0.16em; ≥1.4cqw floor.
- Depth — 0 shadow (QR outset excepted), 0 rounded corner.
- Anchor — left on index/chapter/cover, centered on quote/closer; no 3 consecutive frames share an anchor.
- Fabrication — every numeral/delta traces to the script, else placeholder.
Known Gaps
- Motion intentionally out of scope. frame.md specifies composition only; the 280ms cross-fade in the source is a deck mechanic.
- Pixel-glitch is rendered in CSS here (stacked scanline blocks) rather than the source's inline SVG, to keep the showcase SVG-free; fidelity is preserved.
- Three Google Fonts (Newsreader, Hanken Grotesk, DM Mono); CJK pairing (Noto Serif SC 700/400) carries over from the source.
- 9:16 / 1:1 are guidance; verify the legibility floor and grid density per ratio.
- The QR mosaic and glitch step patterns are hand-authored; there is no generative layer.