MarsFounderIO

Create a date-stamped markdown handoff document that captures enough verified context for another agent to resume quickly and safely. Use when the user asks for a handoff, session summary, continuation brief, context file, or wants to save work state for another agent.

Load a handoff markdown from the workspace, extract the actionable context, verify the important referenced files, and continue work from where a previous agent left off. Use when the user says resume from handoff, continue from handoff, use this handoff, or wants an agent to pick up from a saved context file.

Autonomously optimize any Claude Code skill by running it repeatedly, scoring outputs against binary evals, mutating the prompt, and keeping improvements. Based on Karpathy's autoresearch methodology. Use when: optimize this skill, improve this skill, run autoresearch on, make this skill better, self-improve skill, benchmark skill, eval my skill, run evals on. Outputs: an improved SKILL.md, a results log, and a changelog of every mutation tried.

Automates browser interactions for web testing, form filling, screenshots, and data extraction. Use when the user needs to navigate websites, interact with web pages, fill forms, take screenshots, or extract information from web pages.

Analyze code for performance issues and suggest optimizations

Drafts a detailed PRD for a proposed feature based on user requirements and existing system constraints.

Audits the existing codebase and generates a full documentation suite (Manifest + PRDs) based on production reality.

Scans recent code changes and updates the corresponding PRD files to eliminate documentation drift.