Security & Testing Agent Skills

Strict Verification Before Completion

16

Enforces a rigorous verification workflow requiring empirical evidence before any task is marked as complete or successful.

FFUF Web Fuzzing Expert

16

Optimizes web fuzzing and security reconnaissance using FFUF for directory discovery and authenticated API testing.

Kubernetes Security Guardrails

16

Implements production-grade Kubernetes security policies including NetworkPolicy, RBAC, and Pod Security Standards to harden cluster infrastructure.

DeFi Protocol Templates

16

Accelerates decentralized finance development with production-ready smart contract templates for staking, AMMs, governance, and lending.

Headless Terminal

16

Implements programmatic terminal interfaces to control shell sessions through terminal emulation and pseudo-terminal wrappers.

Condition-Based Waiting

16

Eliminates flaky test behavior by replacing arbitrary timeouts with intelligent condition polling and state verification.

Cancel Async Tasks

16

Implements robust Python asyncio task cancellation and signal handling patterns to ensure graceful shutdowns and proper resource cleanup.

Write Compressor

16

Implements robust compression encoders and entropy coders by mathematically deriving operations from existing decoder state machines to ensure bit-perfect compatibility.

COBOL Modernization

16

Translates legacy COBOL programs into modern programming languages while ensuring functional equivalence and byte-level output compatibility.

Lawyer Analyst

16

Analyzes complex scenarios through a legal lens using statutory interpretation, case law, and regulatory frameworks to assess liability and compliance.

Headless Terminal

16

Implements programmatic terminal interfaces to control interactive shell sessions and automate command-line program interactions.

Fix Code Vulnerability

16

Identifies, analyzes, and patches security flaws and CWE-classified vulnerabilities using a systematic workflow and thorough test-driven verification.

OCaml GC Debugging

16

Diagnoses and resolves low-level memory management bugs in the OCaml garbage collector runtime, specifically targeting segmentation faults and pointer arithmetic errors.

Compile CompCert

16

Provides comprehensive guidance for building the formally verified CompCert C compiler from source while managing strict dependency versions and memory constraints.

Cybersecurity Analyst

16

Analyzes software and infrastructure through the lens of cybersecurity using industry-standard threat modeling and risk-based frameworks.

Break Filter JS from HTML

16

Provides a systematic methodology for identifying and bypassing HTML/JavaScript sanitization filters in security testing environments.

ELF Binary Data Extraction

16

Parses and extracts structured data from ELF binary files by validating headers, mapping segments, and ensuring accurate data type conversion.

FEAL Differential Cryptanalysis

16

Implements rigorous differential cryptanalysis attacks to recover keys from FEAL and similar weak Feistel block ciphers.

Automated Code Testing & TDD

16

Generates comprehensive test suites and improves code coverage using Test-Driven Development (TDD) principles.

Vulnerable Secret Extraction

16

Analyzes and exploits vulnerable executables to extract hidden flags, secrets, and cryptographic keys using static and dynamic analysis techniques.

Outside-In Agentic Testing

16

Generates and executes behavior-driven test scenarios for CLI, TUI, Web, and Electron applications using AI agents.

Verify & Validate

16

Enforces a rigorous verification protocol with evidence-based checklists to ensure tasks are fully completed and validated before submission.

XSS Filter Bypass

16

Provides a systematic methodology for bypassing HTML sanitizers and crafting cross-site scripting (XSS) payloads in authorized security testing environments.

OCaml GC Debugging and Repair

16

Diagnoses and resolves memory management issues, pointer arithmetic bugs, and runtime corruption within the OCaml garbage collector.

Extract ELF

16

Extracts memory values and structured data from Executable and Linkable Format (ELF) binary files across various architectures and endianness types.

Filter JS From HTML

16

Sanitizes HTML documents by removing JavaScript injection vectors and executable content while strictly preserving original formatting and structure.

Scientific Thinking Mode

16

Implements a rigorous, hypothesis-driven scientific method to solve complex software bugs and architectural challenges.

Security Engineering

16

Performs threat-aware code audits and vulnerability assessments using industry-standard frameworks like OWASP and STRIDE.

Code Quality & Testing

16

Generates and improves comprehensive test suites using TDD principles to ensure high code reliability and coverage.

Claude Code Plugin Auditor

16

Validates and optimizes Claude Code plugins by detecting deprecated patterns, verifying frontmatter, and ensuring compliance with the latest platform standards.