millionco

17 mods in 1 plugin, 7 repositories, 20k stars between them.

browser-testing

02

millionco/expect

Cursor rule Cursor

Use when performing browser-based testing, visual verification, accessibility checks, or performance profiling using the browser MCP.

not rated 3.6k +4 5mo ago A 21 tokens

effect-ts

03

millionco/expect

Cursor rule Cursor

Use when writing Effect-TS code, services, errors, layers, or atoms in this codebase. Enforces Effect v4 patterns.

not rated 3.6k +4 5mo ago A 0 tokens

expect-testing

04

millionco/expect

Cursor rule Cursor

Use when testing, verifying, validating, or QA-ing code changes against a live browser. Also when expect-cli fails or needs debugging.

not rated 3.6k +4 5mo ago A 27 tokens

web-quality-audit

05

millionco/expect

Cursor rule Cursor

Use when asked to audit web quality, review a page for issues, check Lighthouse scores, or optimize a site for performance, accessibility, SEO, or best practices.

not rated 3.6k +4 5mo ago A 33 tokens

expect

06

millionco/expect

MCP server Claude CodeCodexCursor +2

Let agents test your code in a real browser. Runs locally from the expect-cli npm package.

not rated 3.6k +4 5mo ago A tokens not measured

debug-agent

07

millionco/debug-agent

Skill Claude CodeCodex

Systematic evidence-based debugging using runtime logs. Generates hypotheses, instruments code with NDJSON logs, guides reproduction, analyzes log evidence, and iterates until root cause is proven with cited log lines. Use when the user reports a bug, unexpected behavior, or asks to debug an issue.

not rated 351 +5 4mo ago A SkillSpector: warn 60 tokens original MIT

web-performance

08

millionco/debug-agent

Skill Claude CodeCodex

Use when the user reports jank, dropped frames, janky scrolling, slow click or typing response, poor INP, slow LCP, layout shifts (CLS), unresponsive pages, or asks to debug rendering, animation, or interaction performance in a browser app.

not rated 351 +5 4mo ago A SkillSpector: warn 57 tokens original MIT

debug-agent

09

millionco/debug-agent

Skill Claude CodeCodex

Systematic evidence-based debugging using runtime logs. Generates hypotheses, instruments code with NDJSON logs, guides reproduction, analyzes log evidence, and iterates until root cause is proven with cited log lines. Use when the user reports a bug, unexpected behavior, or asks to debug an issue.

not rated 351 +5 4mo ago A SkillSpector: warn 60 tokens original MIT

budge

10

millionco/skills

Skill Claude CodeCodex

Use when making single-property CSS or Tailwind visual changes in Next.js App Router projects. Presents a floating control widget on the page so the user can tweak the value before it is persisted. Covers atomic style changes, live preview, and cleanup. Triggers on single CSS value or single Tailwind utility class…

not rated 34 3mo ago A 66 tokens original MIT

millionco/skills

Skill Claude CodeCodex

Use when interactive elements that have visual spacing between them (chart bars/columns, list rows, nav items, segmented controls, tabs, calendar cells, icon buttons, legend chips) need hover or click to respond across the whole region with no dead zones. Triggers on "dead space", "deadspace", "gap between bars/items…

not rated 34 3mo ago A 130 tokens original MIT

paper-flex

12

millionco/skills

Skill Claude CodeCodex

Use when converting Paper canvas or design nodes from absolute positioning to flex or auto-layout. Covers Paper MCP absolute-to-flex restructuring, x-paper-clone preservation, clone z-order, computed spacing, shadow cleanup, SVG/image fidelity, layered cards, and screenshot verification.

not rated 34 3mo ago A 55 tokens original MIT

millionco/skills

Skill Claude CodeCodex

Use when implementing Paper MCP, Paper-to-code, design-to-code, Viewfinder, or Paper-exported JSX in React/Next.js apps. Covers component candidates, choosing the canonical artboard among iterations, data-driven charts/visualizations, globals.css tokens for arbitrary values, shadcn reuse, data-paper- roots, and…

not rated 34 3mo ago A 76 tokens original MIT

millionco/skills

Skill Claude CodeCodex

Use when a built app that was derived from a Paper design looks "slightly off" versus the design, or to verify a Paper-to-code implementation against its source. Covers using a local paper-sync project as the canonical oracle, porting the real fonts, extracting exact type/color/spacing values from canonical frames…

not rated 34 3mo ago A 89 tokens original MIT

millionco/skills

Skill Claude CodeCodex needs its repo

Use when consolidating, deduping, or reducing the number of CSS custom properties / Tailwind v4 design tokens in a globals.css file. Triggers on requests like "reduce tokens", "standardize design tokens", "too many tokens", "dedupe globals.css", "shrink @theme inline", "collapse similar colors", or any task whose goal…

not rated 34 3mo ago A 135 tokens original MIT

At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: