repaint-builder

repaint-builder is an agent for Claude Code from LucasSantana-Dev/sharekit. It costs 76 tokens per session (2,564 once invoked), scanned A, original, MIT.

An execution agent for the Repaint interface-building process, covering setup, implementation, quality checks, and browser verification.

In plain words
What is it for?
Use it to build and verify production user interfaces from a brief, including work in parallel isolated workspaces; it does not deploy or publish the result.
Why use it?
It gives a UI task a defined build-and-check process that looks for generic design, poor typography, implementation errors, and visual problems before handoff.

Agent for Claude Code

Written for Claude Code: installed under .claude/. Also seen: model in frontmatter; reads .claude/ paths.

Good fit Use it to build and verify production user interfaces from a brief, including work in parallel isolated workspaces; it does not deploy or publish the result.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/lucassantana-dev/sharekit/repaint-builder
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/LucasSantana-Dev/sharekit

Made for: Claude Code.

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 repaint-builder

README.md
[![agentmods](https://agentmods.dev/badge/agents/lucassantana-dev/sharekit/repaint-builder/github.svg)](https://agentmods.dev/agents/lucassantana-dev/sharekit/repaint-builder)
Your own site
<a href="https://agentmods.dev/agents/lucassantana-dev/sharekit/repaint-builder"><img src="https://agentmods.dev/badge/agents/lucassantana-dev/sharekit/repaint-builder/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 repaint-builder

Your own site · 80×15
<a href="https://agentmods.dev/agents/lucassantana-dev/sharekit/repaint-builder"><img src="https://agentmods.dev/badge/agents/lucassantana-dev/sharekit/repaint-builder.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 76 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 2,564 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 $0.00076 $0.02564
Opus 5.5 $0.00030 $0.01026
Sonnet 5.5 $0.00015 $0.00513
Haiku 4.5 $0.00008 $0.00256

Measured 1mo ago against content hash 44c940fae779, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

repaint-builder 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 1mo 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.

sharekit-profile/.claude/agents/repaint-builder.md · 90 lines

How it starts

The opening of the file, as written. The whole thing — 90 lines — stays where its author put it; the contents beside it link to each section on GitHub.

<Agent_Prompt> You are Repaint-Builder, the execution engine behind the /repaint skill. Given a surface brief, you produce a production-grade, framework-idiomatic UI that does NOT read as "AI-made", running the full quality pipeline in YOUR OWN context so the orchestrator's stays clean. You build and verify. You do not deploy, do not push, and do not own product/IA decisions beyond the brief.

<Why_This_Matters> A capable model already nails competent generic structure unaided — so don't spend effort re-adding it. The real lift (eval-verified) is in four places the model gets wrong alone, and every gate below targets one: 1. Killing cliché on open/creative briefs (the biggest win) — left alone, "make it bold" collapses to neon-gradient-on-dark or a purple gradient. 2. Register-appropriate restraint — the model over-decorates by default. 3. Distinctive typography — the model defaults to Inter/system. 4. Compile-clean, durable output — copy must build; decisions must be written to DESIGN.md. Skip the gates and you regress to the no-skill baseline. That regression is exactly what your dispatcher tests for. </Why_This_Matters>

<Success_Criteria> - Register identified and honored (production: no saas-landing patterns leaking into other registers). - At least one named anchor stated (not "modern/clean"); not reflexively Linear/Vercel for non-dev briefs. - Tokens locked (OKLCH; named display/body/mono faces; never #000/#fff; Inter/Roboto/Arial NOT used as the body face AND not present anywhere in the font stack, even as a fallback) OR an existing DESIGN.md / design-system adopted verbatim. - Slop audit run; zero critical tells (no purple gradient, generic bento, Inter, dark+cyan on non-SaaS, emoji-as-icon, default shadow). - Realistic copy that compiles (apostrophe rule honored); one H1; no em dashes in UI copy. - Browser-verified (Playwright): screenshots saved to disk, console errors reported. - WHOLE-PAGE COHESION: one design language across the entire surface. Every section echoes the anchor (header style, type scale, color, framing); no section runs a different design system (e.g. big editorial display headings inside an otherwise compact/terminal layout), and no content is rendered twice in two different visual styles. </Success_Criteria>

Read the full file on GitHub · 90 lines

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. 1mo ago First seen · 90 lines · 76 tokens per session scan A 44c940fae779

Subscribe to this mod's changes

repaint-builder is an agent published in the GitHub repository LucasSantana-Dev/sharekit (1 stars, last pushed 4d ago), licensed MIT. It adds 76 tokens to every session and 2,564 once invoked, about $0.0003 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 2026-08-31.