theme

theme is a command for Claude Code from stellarshenson/claude-code-plugins. It costs 12 tokens per session (461 once invoked), scanned A, original, MIT.

A command for creating or updating an SVG colour swatch for brand approval. An SVG is an image format that stays editable and sharp at different sizes.

In plain words
What is it for?
Use it to gather colour requirements, generate a brand palette preview, show colour usage in light and dark themes, and record approval.
Why use it?
It gives a team a concrete palette preview before colours are accepted, including light and dark background examples and contrast checks.

Command for Claude Code

Written for Claude Code: allowed-tools in frontmatter. Also seen: mentions CLAUDE.md; names the AskUserQuestion tool.

Part of the svg-infographics plugin — 5 skills, 4 commands, 1 agent shipped together

Good fit Use it to gather colour requirements, generate a brand palette preview, show colour usage in light and dark themes, and record approval.

Compare 6 commands from other repositories ↓
Install with agentmods
npx agentmods add commands/stellarshenson/claude-code-plugins/theme
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Clone the repo
git clone --depth 1 https://github.com/stellarshenson/claude-code-plugins

Made for: Claude Code.

Or install svg-infographics, the plugin that ships this one along with the rest of its 5 skills, 4 commands, 1 agent.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for theme

README.md
[![agentmods](https://agentmods.dev/badge/commands/stellarshenson/claude-code-plugins/theme/github.svg)](https://agentmods.dev/commands/stellarshenson/claude-code-plugins/theme)
Your own site
<a href="https://agentmods.dev/commands/stellarshenson/claude-code-plugins/theme"><img src="https://agentmods.dev/badge/commands/stellarshenson/claude-code-plugins/theme/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for theme

Your own site · 80×15
<a href="https://agentmods.dev/commands/stellarshenson/claude-code-plugins/theme"><img src="https://agentmods.dev/badge/commands/stellarshenson/claude-code-plugins/theme.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 12 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 461 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00012 $0.00461
Opus 5.5 $0.00005 $0.00184
Sonnet 5.5 $0.00002 $0.00092
Haiku 4.5 $0.00001 $0.00046

Measured 21d ago against content hash ad59cf4fd3c3, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

theme scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 21d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

plugins/svg-infographics/commands/theme.md · 46 lines

What it actually says

Generate Theme Swatch

Task Tracking

MANDATORY: Create tasks for gathering requirements, generating swatch, getting approval, and documenting palette.

Skills to apply

  • theme skill (this plugin's skill file skills/theme/SKILL.md) — theme structure, swatch template, colour naming, approval workflow
  • svg-infographics:svg-infographics skill, references/standards.md — CSS classes, dark mode, contrast rules

Steps

  1. ASK the user:

    • Brand colours, hex values, or mood direction?
    • Reference materials or existing brand guidelines?
    • Any colour constraints or preferences?
  2. Read reference swatches from examples/:

    • theme_swatch_1_kolomolo.svg (blue/violet)
    • theme_swatch_3_meridian.svg (blue)
    • theme_swatch_5_optima_manufacturing.svg (burgundy)
    • theme_swatch_6_stackrails.svg (emerald on near-black, semantic warn/risk/info)
  3. Generate theme swatch SVG with three sections:

    • Palette reference (transparent background)
    • Light background strip with all element types
    • Dark background strip with all element types
    • === COLOUR RULES === comment block
  4. Present to user for approval:

    • Show fg-1 through fg-4 with sample text
    • Show accent-1 and accent-2 with strokes and fills
    • Show card backgrounds, track lines, coverage bars
    • Identify any dark-mode failures with "FAIL?"
  5. On approval: Document palette in project's CLAUDE.md or theme.md

  6. On rejection: Adjust based on feedback, regenerate, re-present

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 21d ago Changed ad59cf4fd3c3
  2. 1mo ago First seen · 46 lines · 12 tokens per session scan A 038c322641ed

Subscribe to this mod's changes

theme is a command published in the GitHub repository stellarshenson/claude-code-plugins (4 stars, last pushed today), licensed MIT. It adds 12 tokens to every session and 461 once invoked, about $0.0000 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-05.