MARS

MARS — Memory, Applications, Routines, Skills — renders an agent operating system as an interactive map and writes the whole thing into a single self-contained HTML file: no CDN, no build step, no runtime dependencies, and it opens straight from file:// with the network off. Four layouts (galaxy force-sim, orbit, sector grid, solar system) share one integrator, so switching morphs the map rather than rebuilding it. It can point at a real Claude Code installation and chart its skills, slash commands, per-project memory, and MCP connectors — and it enforces honest coverage badges, so a view showing 15 of 80 skills says exactly that.

• Ships as one self-contained HTML file — no CDN, no build step, zero runtime dependencies
• Four layouts share a single integrator, so switching morphs the map instead of rebuilding it
• Hand-rolled force simulation on HTML5 Canvas — D3 and Cytoscape were deliberately refused
• Maps a real Claude Code install: skills, slash commands, per-project memory, MCP connectors
• Coverage badges are enforced, so a partial view has to admit it is partial

• Python 3.10+
• HTML5 Canvas
• Vanilla JS
• pywebview 6.2
• pythonnet 3.1
• pytest