awesome-second-brain: Command for Claude Code

.claude/commands/setup-context.md

setup-context is a command for Claude Code from superuser-pal/awesome-second-brain. It costs 24 tokens per session (1,684 once invoked), scanned A, original, MIT.

A first-run setup wizard for Awesome Second Brain, a system for organizing notes and work in a vault of folders and files.

In plain words
What is it for?
Use it to check folders, hook dependencies, and registrations, or to complete guided first-use and advanced setup.
Why use it?
It checks whether the system is installed correctly and helps prepare the vault for use.

Command for Claude Code

Written for Claude Code: installed under .claude/.

This is superuser-pal/awesome-second-brain's own configuration. It tells Claude Code how to work on awesome-second-brain itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything awesome-second-brain configures →

Reuse

Borrowing it

Nothing to install: this file belongs to superuser-pal/awesome-second-brain. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/superuser-pal/awesome-second-brain/main/.claude/commands/setup-context.md
Clone the repo
git clone --depth 1 https://github.com/superuser-pal/awesome-second-brain

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for setup-context

README.md
[![agentmods](https://agentmods.dev/badge/commands/superuser-pal/awesome-second-brain/setup-context/github.svg)](https://agentmods.dev/commands/superuser-pal/awesome-second-brain/setup-context)
Your own site
<a href="https://agentmods.dev/commands/superuser-pal/awesome-second-brain/setup-context"><img src="https://agentmods.dev/badge/commands/superuser-pal/awesome-second-brain/setup-context/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for setup-context

Your own site · 80×15
<a href="https://agentmods.dev/commands/superuser-pal/awesome-second-brain/setup-context"><img src="https://agentmods.dev/badge/commands/superuser-pal/awesome-second-brain/setup-context.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 24 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 1,684 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00024 $0.01684
Opus 5.5 $0.00010 $0.00674
Sonnet 5.5 $0.00005 $0.00337
Haiku 4.5 $0.00002 $0.00168

Measured 2mo ago against content hash 9fceb83930b3, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

setup-context scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.claude/commands/setup-context.md · 190 lines

How it starts

The opening of the file, as written. The whole thing — 190 lines — stays where its author put it; the contents beside it link to each section on GitHub.

/setup-context

Guided onboarding wizard for Awesome Second Brain. Choose a level:

Level 1 — Health Check    (Is everything wired up?)
Level 2 — First-Use Setup (Get the vault ready for work)
Level 3 — Power Setup     (Explore the full system)

Ask the user which level they want before starting. Default to Level 2 for brand-new installs.


Level 1 — Health Check

Safe to re-run at any time. Verifies the install is correct without making changes.

1.1 Vault Structure Check

Confirm all required top-level vault folders exist:

  • brain/
  • dashboards/
  • inbox/ (with raw/ and ready/ subdirectories)
  • domains/
  • plan/
  • work/
  • thinking/

For each folder, print ✅ if it exists or ❌ with a fix instruction if it's missing.

1.2 Hook Dependency Check

Confirm Bun hook dependencies are installed:

  • Check that .claude/scripts/node_modules/ exists
  • If missing: tell the user to run npm run setup from the vault root (or cd .claude/scripts && bun install)

1.3 Hook Registration Check

Confirm the hook scripts are active by looking for evidence of the session-start hook having fired in the current session context. Also check:

  • settings.local.json exists at vault root
  • It contains references to session-start.sh, classify-message.ts, validate-write.ts, pre-tool-use.ts

If settings.local.json is missing: tell the user to re-run install.sh (Mac/Linux) or install.ps1 (Windows).

1.4 NORTH_STAR Check

Check if brain/NORTH_STAR.md exists and is not empty (beyond template comments).

  • If empty or only template text: note that Level 2 setup will fill it in.

1.5 Health Report

Print a final ✅/❌ summary table. Example:

  ✓  Vault structure      all 7 required folders found
  ✓  Hook dependencies    node_modules present
  ✓  Hook registration    settings.local.json configured
  ✗  NORTH_STAR.md        not filled in — run Level 2 to complete setup

  1 issue found. Run /setup-context and choose Level 2 to resolve it.

Read the full file on GitHub · 190 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 2mo ago First seen · 190 lines · 24 tokens per session scan A 9fceb83930b3

Subscribe to this mod's changes

setup-context is a command published in the GitHub repository superuser-pal/awesome-second-brain (16 stars, last pushed 6mo ago), licensed MIT. It adds 24 tokens to every session and 1,684 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.