Security & Testing Agent Skills for DeepSeek Harness

Use when implementing ISO 27001 controls — ISMS, risk assessment, and annex controls.

When to activate: Java testing, JUnit 5, Mockito, AssertJ, Testcontainers, WireMock, Spring MVC test, parameterized tests

Best practices for writing JavaScript and TypeScript tests using Jest, including mocking strategies, test structure, and common patterns.

Use when writing or fixing TypeScript types for Jest mocks, spies, and replaced properties.

Run the full Jidoka check suite and act on what it finds.

Apache JMeter expertise for enterprise-grade load and performance testing

Implements a rigorous four-stage investigative framework to identify root causes and deliver stable, long-term software fixes.

Deep integration with JTAG/SWD debug probes for hardware-level debugging and flash programming

JWT creation, validation, and management for SDK authentication

Guides multi-tenant authorization where a JWT claim carries a tenant/organization identifier that every endpoint must check against the…

Comprehensive k6 load testing skill for API, browser, and scalability testing.

Python testing best practices using pytest including fixtures, parametrization, mocking, coverage analysis, async testing, and test…

Precision decisioning, agentic trust, and verifiable identity for autonomous agents

Generate and run a comprehensive test suite for Express.js REST API endpoints.

Perform a comprehensive security audit of the codebase.

Implement audit logging for Kling AI operations for compliance and security.

Security and compliance review framework for Kling AI integrations.

Change-impact and completion audit for wide, risky, cross-cutting, or merge-critical work.

Independent local multi-model review for contested, security-sensitive, high-risk, or merge-critical plans and changes.

Kotlin testing patterns with Kotest, MockK, coroutine testing, property-based testing, and Kover coverage.