Vector Setup

If you've hit cryptic "ONNX WASM files not bundled" or "Brain commands require @ruvector/pi-brain" errors when running /vector subcommands, this skill does the full bootstrap: pins ruvector@0.2.25, installs the three core add-ons (ONNX embeddings, pi-brain, ruvllm), registers the MCP server via claude mcp add, and runs doctor plus a handful of smoke tests to confirm hooks, attention, and rvf subcommands actually work. It's idempotent, so safe to re-run. The --full flag pulls graph-node and router if you need those. Use it once per fresh install or whenever you clone a project that uses ruvector but doesn't bundle the deps.

skills.sh installs: 684
GitHub stars: 81.4K
last updated: Aug 21, 2026

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Install

$ npx -y skills add ruvnet/ruflo --skill vector-setup --agent claude-code

Installs into .claude/skills of the current project.

Files

Vector Setup

Bootstraps ruvector@0.3.13 and its optional add-ons so every /vector subcommand actually works on first run.

Why this exists

Out of the box, several /vector subcommands fail with a confusing dep error:

Error	Missing package
`ONNX WASM files not bundled. The onnx/ directory is missing.`	none — upgrade to ruvector 0.3.3 or later, which bundles it (0.2.x lacks it)
`requires @ruvector/rabitq-wasm` (or diskann, router, graph, rvlite, rvf, tiny-dancer)	`npx -y ruvector@0.3.13 add <extra>` installs it into this project (0.3.8); `add --list` shows what is installed
`Brain commands require @ruvector/pi-brain`	`@ruvector/pi-brain`
`SONA not available. Native error: Cannot find module '/.../@ruvector/sona/index.js'`	`@ruvector/ruvllm` (JS fallback)
`LLM commands require @ruvector/ruvllm`	`@ruvector/ruvllm`