jeremylongshore/claude-code-plugins-plus-skills
4 skills5.6k installs9.3k starsGitHub
Install
npx skills add https://github.com/jeremylongshore/claude-code-plugins-plus-skillsSkills in this repo
1Backtesting Trading Strategiesbacktesting-trading-strategies (invoked as /backtest-strategy) gives solo quant and indie trading builders a repeatable way to run a named strategy against historical price data inside the agent workflow. It centers on a small Python architecture: strategies emit Signal objects each bar, the engine wires run_backtest with capital, fees, slippage, and optional risk caps, and Bash-backed scripts accept strategy name, symbol, and horizon such as one year. Use it when you have sketched entry rules in code and need equity curves and trade statistics before paper or live deployment—not as a substitute for regulatory compliance or exchange API hardening. The skill expects Python execution in the project environment and fits builders who iterate signals in Validate, then move winners into Build for automation. Outputs are BacktestResult-style artifacts from the bundled backtester rather than ad-hoc notebook cells.3.8kinstalls2Mindmap GeneratorMindmap Generator is an agent skill in the Visual Content family that turns chat requests into mindmap-oriented guidance, configurations, and ready-to-use visual structures. Solo and indie builders use it when they need to externalize ideas, feature trees, or system overviews without leaving the coding agent. It triggers when you mention mindmap generation or ask for diagram and presentation patterns tied to visual documentation. The workflow follows four explicit instructions: guided steps, best-practice patterns, production-ready generation, and standards validation. Outputs are suitable for attaching to specs, README sections, or onboarding decks. You should have a normal dev environment, access to required tools, and basic familiarity with visual content concepts. It complements text-first planning skills by giving a spatial view of the same material, which helps before implementation plans or stakeholder reviews.675installs3Svg Icon GeneratorSvg Icon Generator is a Claude Code–oriented agent skill for solo builders who need crisp vector icons during product work. It sits in Build under frontend asset creation: you describe the icon you need, and the skill walks through generation patterns, file layout, and standards-friendly SVG. Triggers are explicit in the skill metadata, so mentioning svg icon generator or similar phrases should load the workflow without manual invocation. It complements hand-drawn design by producing code-first icons for SaaS dashboards, browser extensions, and landing pages. The skill expects a normal dev environment with write access so outputs land in your repo. It is not a full illustration suite or brand strategy workshop—narrowly focused on SVG icon generation with best-practice validation called out in the instructions.601installs4Performance Lighthouse Runnerperformance-lighthouse-runner is a Claude Code–oriented frontend skill that helps solo builders manage Lighthouse-based performance checks without ad-hoc command guessing. It triggers when you mention performance lighthouse runner or ask for runner patterns tied to React, Vue, CSS, accessibility, and broader modern web stacks. Use it in the Ship phase when you need repeatable audits, tuned configs, and fixes aligned to common standards before users hit slow pages. The skill walks through guidance, codegen, and validation rather than replacing your hosting or CDN choices. It pairs naturally with accessibility and frontend optimization work elsewhere in the same plugin family. Intermediate builders benefit most when they already have a deployable URL or local preview to measure.509installs