sast

A command for running Semgrep, a tool that searches source code using security rules, over downloaded JavaScript or other source files. It records possible security issues using the toolkit's severity and confidence labels.

In plain words
What is it for?
Use it on JavaScript bundles or source directories to look for issues such as cross-site scripting, leaked secrets, SQL injection, command injection, and path traversal.
Why use it?
Simple text searches can miss code patterns or leave results for manual review. This adds a static code scan while clearly marking its findings as leads rather than proof.

Command

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add commands/awarexone/agentic-bug-hunter/sast
Clone the repo
git clone --depth 1 https://github.com/Awarexone/Agentic-Bug-Hunter
Per session 0 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 472 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00000 $0.00472
Opus 5 $0.00000 $0.00236
Sonnet 5 $0.00000 $0.00094
Haiku 4.5 $0.00000 $0.00047

Measured 2d ago against content hash 1af4d32f2886, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

sast 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 2d 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.

commands/sast.md · 53 lines

What it actually says

/sast

Recon downloads JS bundles and (sometimes) leaked source, but nothing runs a real static analyzer over it — the skills' grep patterns get eyeballed by hand. This drives Semgrep across that source and normalizes every hit into this toolkit's states so findings drop straight into the validation gate.

Usage

/sast recon/target.com/js/                 # default security packs
/sast app/ --config p/xss,p/jwt
/sast app.js --json

Run directly:

tools/sast_scan.py recon/target.com/js/

Rulesets

Default packs (Semgrep Registry): p/security-audit, p/secrets, p/xss, p/sql-injection, p/command-injection. Override with --config. Registered in tools/external_arsenal.sh as semgrep|sast; if Semgrep isn't installed the command prints the install hint and exits cleanly.

Severity mapping

Semgrep Toolkit Notes
ERROR HIGH
WARNING MEDIUM bumped to HIGH for sql-injection / rce / ssrf / secret / xxe / path-traversal rules
INFO INFORMATIONAL not a vulnerability on its own

Confidence — read this

Every SAST hit is tagged POSSIBLE, never CONFIRMED. Static analysis is a lead, not proof: a flagged sink still needs a live request that demonstrates impact before it goes in a report. /validate enforces this — no runtime PoC, no submission. Use /sast to point /hunt at the right lines fast, not to file findings directly.

Chain

/recon → JS/source pulled → /sast → ranked sink list → /hunt the HIGH sinks → /validate with a real PoC → /report.

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. 2d ago First seen · 53 lines · 0 tokens per session scan A 1af4d32f2886

Subscribe to this mod's changes

sast is a command published in the GitHub repository Awarexone/Agentic-Bug-Hunter (4,651 stars, last pushed today), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 472 tokens. 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.

Related

Other commands, from other repositories

recon

Run full recon pipeline on a target — subdomain enum (Chaos API + subfinder), live host discovery (dnsx + httpx), URL crawl (katana + waybackurls + gau), gf pattern classification, nuclei scan. Outputs to recon/ / directory. Usage: /recon target.com.

elementalsouls/Claude-BugHunter · 65 tokens

hunt

Active vulnerability hunting. Two-track dispatcher — asks Red Team vs WAPT, hands off to hunt-dispatch skill and sibling commands. Usage: /hunt target.com | /hunt .target.com | /hunt targets.txt [--vuln-class X] [--source-code P] [--chrome].

elementalsouls/Claude-BugHunter · 63 tokens

token-scan

Meme coin and token security scan — checks for rug pull vectors (hidden mint, honeypot, fee manipulation, LP lock bypass, authority retention, bonding curve exploits, fake renounce, sandwich amplification). Manual 8-class grep audit (with an optional automated scanner if present). Usage: /token-scan [--chain solana].

elementalsouls/Claude-BugHunter · 79 tokens

autopilot

Run autonomous hunt loop on a target — scope check → recon → rank surface → hunt → validate → report with configurable checkpoints. Usage: /autopilot target.com [--paranoid|--normal|--yolo].

elementalsouls/Claude-BugHunter · 49 tokens

triage

Quick 7-Question Gate triage on a finding before writing a report. Kills N/A submissions before they happen. Faster than /validate — for quick go/no-go decisions. Usage: /triage.

elementalsouls/Claude-BugHunter · 45 tokens

validate

Validate a finding — runs 7-Question Gate + 4-gate checklist. Kills weak findings before report writing. Prevents N/A submissions that hurt validity ratio. Usage: /validate.

elementalsouls/Claude-BugHunter · 41 tokens