You’re looking at the wrong link in that video
The $100 Skool buys the community + masterclass + agents-as-a-service course.
The ARMS setup guide is not in there — Jay published it free. In that same video he says it plainly:
“I’ve also published this nine-page PDF guide… you can just grab that in the description below.”
┌──────────────────────────────────────────┐
│ $100 Skool ▸ community · masterclass │
│ ▸ agents-as-a-service │
├──────────────────────────────────────────┤
│ FREE PDF ▸ the ARMS setup guide │ ◀ what you want
│ (video desc) ▸ feed it to Claude Code │
└──────────────────────────────────────────┘
Drop that PDF straight into Claude Code and it walks you through the build.
Everything on your list — free, from him
You said GitHub came up empty — it’s under robonuggets, not the course name.
The three pieces that need no course at all
▸ Router + workspace skeleton → the open-source agentic-os skill is the same 4-layer architecture, already written:
CLAUDE.md ▸ kernel — identity, routing rules, agent registry
agents/ ▸ specialist agents (one .md each)
.claude/commands/ ▸ your slash commands
scripts/ ▸ scheduled tasks (external cron, not session cron)
data/ ▸ file-based memory — no database
▸ Obsidian integration → Obsidian is free. Pick a folder as your vault, then open Claude Code inside that folder. That’s the entire integration. The real trick is an index.md at every level so the agent knows where to go before it reads anything.
▸ Skills layer → Claude Desktop → Customize → Skills ships Anthropic’s own, including a skill-creator skill that writes new ones for you.
About the dashboard — his own words
“This visual interface captures only around 20 to 30% of the value… the remaining 70% really lies on what’s underneath.”
Build the four layers first. The dashboard is a wrapper you point Claude at afterwards — hand it a screenshot of a layout you like, your vault path, and your skill list.
The 40% token saving (30k vs 50k) is his own single demo, not an independent benchmark. Treat it as a direction, not a number.
Free guide, free skills, free curriculum — all from the same creator. The paywall was never in front of the thing you wanted.