Research-backed fitness skills for body composition, rep max estimation, and macronutrient planning
npx claudepluginhub jeffallan/fitness-tools3 specialized fitness skills providing body composition assessment (Durnin-Womersley, Jackson-Pollock 3/4/7-site), one-rep max estimation (validated percentage table), and macronutrient meal planning (ectomorph, mesomorph, endomorph body types). Powered by the fitness-tools Python library.
RuFlo Marketplace: Claude Code native agents, swarms, workers, and MCP tools for continuous software engineering
Claude Code marketplace entries for the plugin-safe Antigravity Awesome Skills library and its compatible editorial bundles.
Production-ready workflow orchestration with 79 focused plugins, 184 specialized agents, and 150 skills - optimized for granular installation and minimal token usage
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