Atlas / Skills / h-mmer / Brain

BrainSAFE

skills/h-mmer/brain

Bug bounty agent framework for Claude Code, Codex, Gemini, Cursor, Windsurf, Copilot, and OpenClaw — 48 agents, 26 commands, 19 CLI tools, 2 MCP servers, autonomous hunt loops, exploit chain builder.

Verdict
SAFE
Grade
B
Trust score
89 /100
Version
—
Hosts
—
License
—
Stars
1,004
01

Overview

Bug bounty agent framework for Claude Code, Codex, Gemini, Cursor, Windsurf, Copilot, and OpenClaw — 48 agents, 26 commands, 19 CLI tools, 2 MCP servers, autonomous hunt loops, exploit chain builder.

Read from source at commit be1723764604OBSERVED · 2026-10-13
02

What it tells the agent

The instruction file, verbatim from the audited commit — this is the text the model reads, and the surface the audit's instruction layer examines. Quoted here so you can judge it without cloning anything.

---
name: brain
description: "Manage the engagement brain. Subcommands: 'init' to set up, 'brief <target>' for pre-flight, 'status' for overview, 'exhausted [target]' to see dead ends."
disable-model-invocation: false
---
Brain management: $ARGUMENTS

Route to the brain tool:
- If "$ARGUMENTS" is "init": run `uv run python3 $CLAUDE_PROJECT_DIR/tools/brain.py init`
- If "$ARGUMENTS" starts with "brief": run `uv run python3 $CLAUDE_PROJECT_DIR/tools/brain.py brief <target>`
- If "$ARGUMENTS" is "status": run `uv run python3 $CLAUDE_PROJECT_DIR/tools/brain.py status`
- If "$ARGUMENTS" starts with "exhausted": run `uv run python3 $CLAUDE_PROJECT_DIR/tools/brain.py exhausted <target>`
- If "$ARGUMENTS" starts with "record": run `uv run python3 $CLAUDE_PROJECT_DIR/tools/brain.py record <target> <status> <technique> "<details>"`

After running, also launch the `brain` agent to update the MEMORY.md index if any state changed.

## Top-Tier Memory Bar

Bad memory makes the whole suite worse. Record facts as reusable evidence, not diary entries.

For every record, include:
- `target`: canonical host or repo name
- `surface`: endpoint, file, workflow, account role, or component
- `technique`: vuln class plus variant, not just "tested auth"
- `status`: confirmed, partial, exhausted, blocked, duplicate-risk, chain-pending
- `evidence`: request id, file path, response marker, screenshot path, command output, or blocker
- `next_action`: the exact command or test a future session should run

Never store "no bug" without the tested matrix. An exhausted entry must say what was tried and why that evidence is strong enough to skip it later.
03

Trust audit

SAFEgrade B · trust 89/100 Nothing in the source contradicts what it says it does. Grade A is reserved for packages that have also passed the behavioural sandbox.

LayerWhat it checksResult
L0Provenance & inventoryPASS
L1Static analysis of the codeNA
L2Instruction surface (what it tells the agent)PASS
L3Class-specific surfacePASS
L4Behavioural (sandbox)SKIPPED

What the source does

Filesystem
none-observed
Network
none-observed
Shell
none-observed
Dependencies
pinned
Secrets in source
none-found

Findings (1)

LOWInventory / provenance · inv.no_license · CWE-1104
Why it matters. no LICENSE file and no repo licence
Fix. add a licence

Gates applied: no_behavioural_pass, no_license.

Audited 2026-10-13 · audit v0.4.1 · source sha be1723764604full audit observations/trust-audit/skill/h-mmer__brain.json · Report an issue / request a re-scan
04

Audit history

Every audit this skill has had.

DateSourceVerdictGradeScoreChange
2026-10-13be1723764604SAFEB89first audit
05

Questions

What does the Brain skill do?

Bug bounty agent framework for Claude Code, Codex, Gemini, Cursor, Windsurf, Copilot, and OpenClaw — 48 agents, 26 commands, 19 CLI tools, 2 MCP servers, autonomous hunt loops, exploit chain builder.

Is Brain safe to install?

The audit found nothing in the source that contradicts what it says it does, and graded it B (89/100). Grade A is held back for packages that have also passed a sandboxed behavioural run, which is why a clean skill reads B.

What can Brain access on my machine?

The audit observed no filesystem, network or shell use at all in its source.

How current is this page?

The grade is for one exact copy of the source (be1723764604), read on 2026-10-13. The repository is watched, and a new audit runs when it changes — this is the first audit.

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