Agent skill

Brand Setup

by hassancs91 in hassancs91/claude-youtube-editor

Makes this repo's videos look like YOUR channel instead of the house default — interviews you for palette, fonts, wordmark, motion energy, delivery specs and SFX taste, then rewrites brand.md +…

MITAuto-check passedMedia & Creative

Install Brand Setup

skills CLI
$ npx skills add hassancs91/claude-youtube-editor --skill brand-setup -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install hassancs91/claude-youtube-editor brand-setup --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/hassancs91/claude-youtube-editor.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.claude/skills/brand-setup .claude/skills/brand-setup && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
brand-setup
GitHub stars
325
Token cost
~2.3k tokens
SKILL.md length
1,210 words
Files
1
Skills in repo
8
Repo updated
First seen
Licence
MIT

At a glance

Makes this repo's videos look like YOUR channel instead of the house default — interviews you for palette, fonts, wordmark, motion energy, delivery specs and SFX taste, then rewrites brand.md +…

  • Works in 6 steps: Interview (ONE message, not twenty… → Propose before you write → Hard gate: the fonts must actually exist → …
  • The user wants to set up
  • SKILL.md covers What this skill owns, The flow and Hard rules
  • Calls npx, node and npm

What it does

Brand Setup is an agent skill from hassancs91/claude-youtube-editor. Makes this repo's videos look like YOUR channel instead of the house default — interviews you for palette, fonts, wordmark, motion energy, delivery specs and SFX taste, then rewrites brand.md + remotion/src/brand.ts + remotion/src/fonts.ts together and renders a proof card so you SEE it. Use whenever the user wants to set up or change their brand, rebrand the repo, "make it my colors/fonts", change the accent color, set their wordmark, adjust the motion feel, or asks why their videos look like someone else's. Run…

Its SKILL.md is about 2.3k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Media & Creative, covering Video production, Logo and visual identity and React components. It works with Remotion and YouTube. The repository describes itself as: Record the talking head, Claude Code does the rest: the cut, the visuals, the voice, the sound effects, the thumbnail, and the YouTube upload. Every screen moment is built as… The licence is MIT.

When your agent uses it

  • The user wants to set up
  • Change their brand
  • Rebrand the repo
  • Make it my colors/fonts

Example prompts

  • “make it my colors/fonts”
  • “Use the brand-setup skill to make this repo's videos look like YOUR channel instead of the house default — interviews you for palette, fonts…”
  • “/brand-setup”

Requirements

  • Node.js

Workflow steps

6 steps, taken from the step headings in SKILL.md.

  1. Interview (ONE message, not twenty questions)
  2. Propose before you write
  3. Hard gate: the fonts must actually exist
  4. Contrast gate
  5. Write all three files, in one pass
  6. Prove it (do not skip)

What it can do on your machine

Read from SKILL.md and the folder at commit a6ac742. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Shell commands in SKILL.md call:

    • npx
    • node
    • npm

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md. Its commands use npx and npm, which can reach the network depending on how they are called.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Brand Setup loads about 2.3k tokens when it runs. Until then it costs about 176 tokens; SKILL.md has 1,210 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~176
When it runs · the whole SKILL.md, loaded when a task matches
~2.3k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from hassancs91/claude-youtube-editor at commit a6ac742, republished under its MIT licence (© hassancs91). 1,210 words, ~2,346 tokens.

Download SKILL.mdSave it as .claude/skills/brand-setup/SKILL.md (or your agent's skills folder).
name
brand-setup
description
Makes this repo's videos look like YOUR channel instead of the house default — interviews you for palette, fonts, wordmark, motion energy, delivery specs and SFX taste, then rewrites brand.md + remotion/src/brand.ts + remotion/src/fonts.ts together and renders a proof card so you SEE it. Use whenever the user wants to set up or change their brand, rebrand the repo, "make it my colors/fonts", change the accent color, set their wordmark, adjust the motion feel, or asks why their videos look like someone else's. Run it once before the first video. Not for per-video art direction (that is /make-tsx) and not for thumbnails, which are deliberately louder than the brand (that is /packaging).

Brand Setup

Run this once, before your first video. This repo ships with a house brand — a calm, premium indigo look. It's a real, working brand, not a placeholder, and you're welcome to keep it. But if you never touch it, every video you make here looks like the channel it came from. This skill fixes that in one pass.

What this skill owns

Three files that must stay in sync, and this skill is the only thing that should write all three:

FileWhat it holdsWho reads it
brand.mdthe contract, in proseevery step-2+ skill (/make-tsx, /suggest-sfx, /packaging)
remotion/src/brand.tsthe same tokens as code — COLORS, GRADIENT, RADIUS, SHADOW, EASINGS, BRANDevery shot
remotion/src/fonts.tsthe font families, loaded from @remotion/google-fontsevery shot

They drift silently. brand.md says indigo, brand.ts says teal, and nothing errors — the docs just quietly stop describing the videos. That's why one skill writes all three in one pass.

Every shot imports from brand.ts / fonts.ts, so changing a value here re-brands every video in the repo, retroactively. That's the whole point of a contract.

The flow


Stage 1 — Interview (ONE message, not twenty questions)

Ask it all at once, and say up front that "keep the default" is a valid answer to any of it — most people care about two or three of these and have no opinion on the rest.

  1. Channel identity — the wordmark text, and what the channel is about in a sentence. The wordmark renders in three parts with the middle part in the accent color (['Learn','With','Hasan'] → the "With" is indigo). Two-part marks use an empty third (['Acme','Labs','']). Also: the sign-off line for the end card.
  2. The feeling — calm/premium, loud/energetic, playful, editorial, technical? This drives motion and shape more than color does.
  3. Palette — do they have brand colors already (paste hex), or should you propose from the feeling? Light base or dark base? The accent is the single most important choice: it's the key words, the highlights, the CTAs, the wordmark's middle.
  4. Type — existing brand fonts, or propose to fit the feeling? Must be Google Fonts (see the hard gate in Stage 3).
  5. Delivery specs — what does your camera actually shoot? Resolution and frame rate. This is not taste; it's the one value that must match reality (see the trap below).
  6. SFX taste — subtle accents under the voice, or louder/punchier?

Stage 2 — Propose before you write

Show the full proposal in the chat first — palette as a table (role · hex · what it's for), the font names, the motion feel, the delivery specs. Get a yes.

Reading hex codes in a table is cheap. Rewriting three files and re-rendering is not. Do not skip to writing because the answers "seem clear."


Stage 3 — Hard gate: the fonts must actually exist

Fonts are the #1 way this breaks the build. fonts.ts imports from @remotion/google-fonts, so a family that isn't in that package fails to resolve. A local/purchased/system font will not work — if they name one, tell them plainly and pick the closest Google family.

Verify before writing. Both checks, every font:

bash
cd remotion

# 1. Does the family exist? (PascalCase, no spaces: "Space Grotesk" -> SpaceGrotesk)
ls node_modules/@remotion/google-fonts/dist/esm/ | grep -i "^Poppins\."

# 2. Does it HAVE the weights you're about to request?
grep -oE '"[0-9]{3}":' node_modules/@remotion/google-fonts/dist/esm/Poppins.mjs | sort -u

~1,800 families are available, so there is almost always a good match.

The weight trap is real, not theoretical. Space Grotesk stops at 700 — no 800/900. Oswald stops at 700. Requesting a weight the family doesn't ship gives you a silent fallback or a broken render, and you won't notice until a headline looks wrong. Check, then request only what exists.


Stage 4 — Contrast gate

Text has to be readable, and a beautiful palette that fails here produces unreadable videos. Compute it, don't eyeball it (chroma-js is already a dependency):

bash
cd remotion && node -e "
const chroma = require('chroma-js');
const C = { ink:'#1a1a2e', muted:'#6b6b7b', paper:'#fffef7', accent:'#6366F1' };
const p = [['ink','paper'],['muted','paper'],['accent','paper'],['paper','accent']];
for (const [a,b] of p) console.log(a.padEnd(7),'on',b.padEnd(7), chroma.contrast(C[a],C[b]).toFixed(2)+':1');
"

Judge each pair by how it's actually used, not one blanket number:

PairUsed forGate
ink on paperbody text, everywhere≥ 7:1
muted on papercaptions, secondary labels≥ 4.5:1
accent on paperlarge key words only (34px+)≥ 3:1
paper on accentpill/chip text, small≥ 4:1

For reference, the house default measures 16.87 / 5.17 / 4.42 / 4.42. Note the accent sits at 4.42 — comfortable for big words, tight for small ones. That's the normal shape of this tradeoff: a saturated accent that pops on a light base rarely also clears 7:1. Fine. Just don't put small text on it.

Below 3:1 on any pair, do not ship it — darken the shade and re-check. Between 3:1 and the gate, say so out loud and let them choose. Never silently accept a palette that can't be read.


Show full SKILL.md (473 more words)Show less
Stage 5 — Write all three files, in one pass

remotion/src/brand.ts — keep every exported name exactly as-is. 29 shots import COLORS, EASINGS, GRADIENT, RADIUS, SHADOW, BRAND; renaming or dropping a role breaks all of them. Change the values, never the keys. Fill every role — a palette that omits warn or danger compiles and then explodes at render.

remotion/src/fonts.ts — swap the families and weights (verified in Stage 3). Keep FONT_DISPLAY / FONT_BODY / FONT_MONO exported. FONT_SERIF exists only for the Claude Code wordmark clone — it isn't a brand font, so leave it alone unless asked.

brand.md — rewrite §1–§7 and §9–§10 to match. Do not touch §8 (Asset & source locations) — that's pipeline structure, not brand, and the other skills depend on it being accurate.

Keep brand.md's shape: the other skills read it by section, and /suggest-sfx reads §10 for its SFX taste and function table specifically.

The delivery-specs trap (§7). Canvas + fps are the one place where taste is wrong and reality is right: the canvas fps must match the master cut's frame rate. Shoot 1080p30 and it should say 1080p30. A mismatch here doesn't error — it desyncs every shot from the narration, and you'll blame the timing before you blame the brand file. Ask what the camera shoots; never assume.


Stage 6 — Prove it (do not skip)

Render the brand back at them and read the frame yourself before showing it:

bash
cd remotion && npm run gen
npx tsc --noEmit
npx remotion still src/index.ts BrandProof out/brand-proof.png --frame=95

BrandProof (remotion/src/shots/brand/BrandProof.tsx) is a utility shot, not a video beat. It hardcodes nothing — it reads brand.ts and fonts.ts live, so what renders is genuinely what the shots will use. It shows the wordmark, the full palette with hex labels, the gradient, all three fonts, the card depth, and the accent-legibility line.

Look at it and check: is the wordmark right? Is the accent word legible? Do the fonts look like what you proposed? Then show them the image.

Finally, render one real example shot (EndCard is the fastest) to confirm nothing broke downstream.


Hard rules

  • All three files or none. Never update brand.ts without brand.md. Silent drift is the failure mode this skill exists to prevent.
  • Change values, never keys. Every shot imports the token names. Renaming a color role breaks 29 files at once.
  • Fonts must be verified in @remotion/google-fonts before writing — family AND weights.
  • The palette must clear the contrast gate, judged by usage. Below 3:1 is not shippable.
  • Delivery fps must match the camera, not the brand's preference.
  • Don't touch brand.md §8. It's structure, not style.
  • Never re-tune a thumbnail to match the brand. Thumbnails are deliberately louder — they live on the browse wall and play by CTR rules. See /packaging. Two systems, on purpose.
  • The house default is a real brand, not a placeholder. "Keep it" is a legitimate answer; the only thing that's genuinely wrong is shipping someone else's wordmark on your channel. If they keep everything else, still set BRAND.wordmark.

© hassancs91, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

Just SKILL.md in .claude/skills/brand-setup of hassancs91/claude-youtube-editor.

Open the folder on GitHubat commit a6ac742

Compare with similar skills

Brand Setup next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Brand Setup compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Brand Setup this skillhassancs91/claude-youtube-editor325—~2.3kAutomated safety check: PassMIT
Brand Launch Video Starvibe-motion/skills1.3k—~2.3kAutomated safety check: PassNone
Motion Video in Remotionooiyeefei/ccc494—~2.9kAutomated safety check: PassMIT
Scenario Video Adsscenario-labs/skills931—~1.7kAutomated safety check: PassMIT
Animated Videobluzir/claude-code-design106—~1.3kAutomated safety check: PassNone
Video Podcast MakerAgents365-ai/video-podcast-maker1.7k—~4.9kAutomated safety check: PassMIT

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Works with

Questions about Brand Setup

What does Brand Setup do?

Makes this repo's videos look like YOUR channel instead of the house default — interviews you for palette, fonts, wordmark, motion energy, delivery specs and SFX taste, then rewrites brand.md +…. Brand Setup is an agent skill from hassancs91/claude-youtube-editor.ts together and renders a proof card so you SEE it.

When should I use Brand Setup?

Brand Setup fits situations like: the user wants to set up; change their brand; rebrand the repo; make it my colors/fonts.

How do I install Brand Setup in Claude Code?

Run `npx skills add hassancs91/claude-youtube-editor --skill brand-setup -a claude-code`. Or copy the skill folder (.claude/skills/brand-setup in hassancs91/claude-youtube-editor) into .claude/skills/brand-setup in your project. Claude Code loads it when a task matches its description.

How do I install Brand Setup in Codex?

Run `npx skills add hassancs91/claude-youtube-editor --skill brand-setup -a codex`. Or copy the skill folder (.claude/skills/brand-setup in hassancs91/claude-youtube-editor) into .agents/skills/brand-setup in your project. Codex loads it when a task matches its description.

Can I use Brand Setup in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add hassancs91/claude-youtube-editor --skill brand-setup -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/brand-setup, .gemini/skills/brand-setup, .github/skills/brand-setup and .opencode/skills/brand-setup in your project.

What does Brand Setup need to run?

Going by SKILL.md and its folder, Brand Setup needs the command-line tools its instructions call (npx, node and npm). Our summary lists: Node.js.

Does Brand Setup access the network?

SKILL.md contains no URLs. Its commands use npx and npm, which can reach the network depending on how they are called. This is read from the text; nothing was executed.

Is Brand Setup safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Brand Setup use?

Brand Setup is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Brand Setup use?

About 2.3k tokens (SKILL.md is roughly 9.4k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Brand Setup?

Skills that share tags, products or a category with Brand Setup: Brand Launch Video Star (vibe-motion/skills, 1.3k stars), Motion Video in Remotion (ooiyeefei/ccc, 494 stars), Scenario Video Ads (scenario-labs/skills, 931 stars) and Animated Video (bluzir/claude-code-design, 106 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Brand Setup?

hassancs91 (a GitHub user) maintains it in hassancs91/claude-youtube-editor, which has 325 GitHub stars. The repository holds 8 skills in this directory. The repository was last updated on August 18, 2026.

Source: hassancs91/claude-youtube-editor on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.