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Claude Code Marketplaces

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Built for the Claude Code community with Claude Code by mertbuilds.com

Independent project, not affiliated with Anthropic
sharpdeveye avatar

Temper

sharpdeveye/maestro
268 installs411 stars
Summary

This is the antidote to over-engineering. It catches you when you've built a six-agent pipeline for what should be a single prompt, or abstracted a config system before writing any actual features. The best part is the Complexity Test: four questions that force you to justify every component, especially "would removing this break anything?" It's opinionated about what not to cut (error handling, logging, your golden test set) and what usually goes first (premature optimization, abstraction layers with one implementation). Pairs well with evaluate to prove you didn't sacrifice quality while simplifying. Honestly, most teams should run this before their first demo.

Install to Claude Code

npx -y skills add sharpdeveye/maestro --skill temper --agent claude-code

Installs into .claude/skills of the current project.

CodeRabbit
CodeRabbit
AI writes the code. CodeRabbit catches the slop.
Try For Free →
MCP-ready Email SendingMCP-ready Email Sending
MCP-ready Email Sending
Plug Mailtrap into your AI workflow and let it handle the email.
Connect Mailtrap MCP →
Make your agent a DeFi expert
Make your agent a DeFi expert
Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →
Capacitor - Shared memory for your team’s coding agents.
Capacitor - Shared memory for your team’s coding agents.
Make coding agent sessions - Searchable, Shareable, Vendor-neutral & Scored.
Try For Free →
CodeScene MCP ServerCodeScene MCP Server
CodeScene MCP Server
Your agent targets a perfect 10 Code Health score. Deterministic. Every commit.
Try For Free →
Give your AI the whole web as clean markdownGive your AI the whole web as clean markdown
Give your AI the whole web as clean markdown
Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →
belt - the only tool your agent needs
belt - the only tool your agent needs
belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →
inference shell
inference shell
create and run specialised agents in minutes
build now →
CodeRabbit
CodeRabbit
AI writes the code. CodeRabbit catches the slop.
Try For Free →
MCP-ready Email SendingMCP-ready Email Sending
MCP-ready Email Sending
Plug Mailtrap into your AI workflow and let it handle the email.
Connect Mailtrap MCP →
Make your agent a DeFi expert
Make your agent a DeFi expert
Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →
Capacitor - Shared memory for your team’s coding agents.
Capacitor - Shared memory for your team’s coding agents.
Make coding agent sessions - Searchable, Shareable, Vendor-neutral & Scored.
Try For Free →
CodeScene MCP ServerCodeScene MCP Server
CodeScene MCP Server
Your agent targets a perfect 10 Code Health score. Deterministic. Every commit.
Try For Free →
Give your AI the whole web as clean markdownGive your AI the whole web as clean markdown
Give your AI the whole web as clean markdown
Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →
belt - the only tool your agent needs
belt - the only tool your agent needs
belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →
inference shell
inference shell
create and run specialised agents in minutes
build now →
Files
SKILL.md

Select a file.

Featured
CodeRabbit
CodeRabbit
AI writes the code. CodeRabbit catches the slop.
Try For Free →
MCP-ready Email SendingMCP-ready Email Sending
MCP-ready Email Sending
Plug Mailtrap into your AI workflow and let it handle the email.
Connect Mailtrap MCP →
Make your agent a DeFi expert
Make your agent a DeFi expert
Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →
Capacitor - Shared memory for your team’s coding agents.
Capacitor - Shared memory for your team’s coding agents.
Make coding agent sessions - Searchable, Shareable, Vendor-neutral & Scored.
Try For Free →
CodeScene MCP ServerCodeScene MCP Server
CodeScene MCP Server
Your agent targets a perfect 10 Code Health score. Deterministic. Every commit.
Try For Free →
Give your AI the whole web as clean markdownGive your AI the whole web as clean markdown
Give your AI the whole web as clean markdown
Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →
belt - the only tool your agent needs
belt - the only tool your agent needs
belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →
inference shell
inference shell
create and run specialised agents in minutes
build now →
Categories
Automation & Workflows
First SeenJun 3, 2026
View on GitHub

More from sharpdeveye/maestro

All 22 skills →
  • Onboard Agent263
  • Enrich261
  • Zero Defect255
  • Agent Workflow305
  • Evaluate294
  • Diagnose292
  • Refine287
  • Guard284
  • Teach Maestro282
  • Compose279
  • Calibrate278
  • Amplify277
  • Accelerate276
  • Streamline274
  • Extract Pattern273
  • Fortify273
  • Iterate273
  • Chain271
  • Specialize271
  • Turbocharge270
  • Adapt Workflow269

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membranedev/application-skills

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pproenca avatar
pulumi

pproenca/dot-skills

Pulumi infrastructure as code performance and reliability guidelines. This skill should be used when writing, reviewing, or refactoring Pulumi code to ensure optimal deployment performance and infrastructure reliability. Triggers on tasks involving Pulumi stacks, components, state management, secrets configuration, resource lifecycle options, or CI/CD automation.
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autobyteus avatar
infographic-powerpoint-deck

autobyteus/autobyteus-skills

Create image-based PowerPoint decks by (1) turning raw article content or notes into a detailed per-slide message plan when needed, (2) turning that message plan into a slide display plan and then a visual-production plan, (3) generating one 16:9 slide image per slide with all displayed text baked into the image (English by default; multilingual slide text supported), and (4) assembling an images-only .pptx that simply concatenates those images full-screen. Use when the user wants polished, consistent visuals with extensible style packs (cinematic dark, cinematic light, cinematic editorial, illustrative cinematic, animated feature, editorial, warm pastoral, tech, youth social, academic, corporate, whiteboard sketch), prefers not to hand-layout PPT objects, or wants a repeatable prompt workflow to iterate over time.
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checkly avatar
checkly

checkly/checkly-cli

Set up, create, test and manage monitoring checks using the Checkly CLI. Use when working with API Checks, Browser Checks, URL Monitors, ICMP Monitors, Playwright Check Suites, Heartbeat Monitors, Alert Channels, Dashboards, or Status Pages. Access Checkly account plan, entitlements, feature limits, members, and pending invites. Includes generic API pass-through (`checkly api`) for endpoints without dedicated commands.
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adobe avatar
adobe-resize-photos-and-videos

adobe/skills

Resize photos and videos to exact pixel dimensions or aspect ratios using Adobe tools. Use this skill whenever a user wants to resize, scale, or change the dimensions of an image or video file — including phrases like "resize this to 1920x1080", "make this 4K", "scale to 800x600", "change the aspect ratio to 16:9", "resize my video", "make the image smaller", "crop to square", "fit this to a specific size", "resize for print", "resize for web", "make it 300 DPI ready", "change canvas size", "resize a batch of photos", or any request specifying target dimensions (W×H, ratio, or named size like "4K", "HD", "A4"). Also triggers for: "make this fit a specific size", "resize to [any dimension]", "I need this at [WxH]", "scale my video down", "change resolution", "downscale", "upscale". NOT for social media platform sets (use adobe-create-social-variations for that). Uses image_crop_and_resize for photos, video_resize for videos.
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playwright-testing

community-access/accessibility-agents

Browser accessibility testing using Playwright and @axe-core/playwright. Keyboard scans, contrast verification, and accessibility tree snapshots.
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