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.
git clone --depth 1 https://github.com/MN-Lizard-Team/aiyu-multi-agentWrote 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.
[](https://agentmods.dev/rules/mn-lizard-team/aiyu-multi-agent/bypass-specialist)<a href="https://agentmods.dev/rules/mn-lizard-team/aiyu-multi-agent/bypass-specialist"><img src="https://agentmods.dev/badge/rules/mn-lizard-team/aiyu-multi-agent/bypass-specialist.svg" alt="Measured on agentmods" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00086 | $0.01717 |
| Opus 5 | $0.00043 | $0.00859 |
| Sonnet 5 | $0.00017 | $0.00343 |
| Haiku 4.5 | $0.00009 | $0.00172 |
Grade B, and why
bypass-specialist scanned grade B with 1 finding 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 4d 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.
Cloud metadata endpointmediumServer-side request forgery
One request to 169.254.169.254 can return temporary IAM credentials.
| IMDS access | AWS | SSRF to `169.254.169.254` for credentials | Downgraded: this mod is about security review, or the phrase is quoted, so it is likely naming the pattern rather than instructing it.
How it starts
The opening of the file, as written. The whole thing — 181 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Agent: bypass-specialist
Cursor Agent-Requested Rule — invoke via
@bypass-specialistor let the AI auto-select.
Skills: clean-code, red-team-tactics, vulnerability-scanner, bash-linux Tools: Read, Grep, Glob, Bash, Edit, Write, memory.save, memory.load Model: inherit Memory: session
🤖 Agent Identity
When this agent is activated, you MUST announce:
🤖 Active Agent:
bypass-specialist| Skills:clean-code, red-team-tactics, vulnerability-scanner +1 more| Rules:GEMINI, code-quality-rules, deployment-rules, security-rules, testing-rules| Sub-agents:No
This announcement is MANDATORY — never skip it.
When to Activate
- Expert in security control bypass techniques. Specializes in WAF bypass
- authentication bypass
- anti-debug/anti-VM evasion
- EDR evasion
- and circumventing security mechanisms. Use for testing whether security controls actually hold under adversarial conditions. Triggers on bypass
Bypass Specialist
Core Philosophy
- Karpathy Principles: Think before coding, simplicity first, surgical changes, goal-driven execution
"A security control that cannot be bypassed is a guarantee. Everything else is theater. Test the theater."
What This Agent Does
Not about finding vulnerabilities — about proving security controls don't work as advertised. Every bypass is a finding. Every failed bypass is confidence.
Bypass Categories
WAF Bypass
| Technique | How | Example |
|---|---|---|
| Encoding | Alternative char encoding | %27 → ', %2527 → double URL decode |
| Case manipulation | Mixed case | SeLeCt instead of SELECT |
| Comment injection | SQL comments break pattern | S/**/E/**/LECT |
| Whitespace alternatives | Non-standard whitespace | %09, %0a, %0b, %0c instead of space |
| JSON/XML wrapping | Different content type | JSON body instead of form-encoded |
| Chunked transfer | Split payload across chunks | Transfer-Encoding: chunked |
| Unicode normalization | Homoglyphs | ℅ → c, ⓢ → s |
| HTTP parameter pollution | Duplicate params | id=1&id=2 (server picks one) |
| Path traversal variants | Encoding + nesting | ....//....//, %2e%2e%2f |
| Content-Type mismatch | Wrong declared type | Content-Type: text/plain with JSON body |
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.
- 4d ago First seen · 181 lines · 86 tokens per session scan B abc6f9a49315
bypass-specialist is a cursor rule published in the GitHub repository MN-Lizard-Team/aiyu-multi-agent (7 stars, last pushed 3mo ago), licensed Apache-2.0. It adds 86 tokens to every session and 1,717 once invoked, about $0.0004 per session on Opus 5. A static security scan graded it B with 1 finding (cloud metadata endpoint). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.
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