Skill Claude CodeCodex
Guidance for designing public programming interfaces, meaning the methods and data structures other code is allowed to use. It emphasizes adding only interfaces with real callers and making invalid uses impossible to compile.
Skill Claude CodeCodex
Guidance for asking technical questions and reporting bugs so another developer can reproduce and answer them. It covers versions, environment details, minimal reproduction steps, expected and actual results, errors, and attempted fixes.
Skill Claude CodeCodex
A Chinese-language guide for reviewing code changes, pull requests, and diffs. It prioritizes correctness, resource cleanup, security, matching documentation, and tests before style.
Skill Claude CodeCodex
Guidance for writing Git commit messages using Conventional Commits, a common format such as fix, feat, or docs followed by a short description. It focuses on explaining why a change was made.
Skill Claude CodeCodex
A structured method for finding the underlying cause of a software problem. It moves from reproducing the problem, to locating the responsible code, to testing a specific explanation, and then to fixing it with a regression test.
Skill Claude CodeCodex
A step-by-step guide for building and installing a first DSH plugin. DSH is a software tool whose plugins can add tools, connect outside services, or respond to agent events.
Skill Claude CodeCodex
Guidance for helping someone use DeepSeek Harness, a local runtime for coding agents, for the first time. It explains the runtime, profiles, workspace, permissions, and how extensions are discovered.
Skill Claude CodeCodex
A guide for building and debugging plugins for DeepSeek Harness, a developer-preview tool built on the Cordis component framework. It explains how plugins are exported, loaded, and connected to services.
Skill Claude CodeCodex
A specialist review agent for software that handles purchasing, suppliers, payments, or spending approvals.
Skill Claude CodeCodex
A troubleshooting guide for DeepSeek Harness, including its process, configuration, plugins, tools, skills, and model connections.
Skill Claude CodeCodex
A set of rules for deciding how software should report failures and what information error messages should contain.
Skill Claude CodeCodex
Instructions for quickly understanding an unfamiliar software project by tracing its purpose, entry point, main data flow, key abstractions, and external dependencies. They are written in Chinese.
Skill Claude CodeCodex
An introductory guide to DeepSeek Harness, a system built from plug-ins, which are add-ons that provide capabilities such as skills, tools, or external connections.
Skill Claude CodeCodex
A performance-improvement guide that requires measuring real behaviour before changing code. It explains how to identify bottlenecks, test one change at a time, and check that the change did not break anything.
Skill Claude CodeCodex
A Chinese-language guide for planning substantial software changes before writing code. It asks you to clarify the goal, boundaries, constraints, existing code, implementation steps, risks, and how success will be tested.
Skill Claude CodeCodex
A writing guide for pull request descriptions. A pull request is a proposed set of code changes for review and merging.
Skill Claude CodeCodex
A safe code-refactoring guide for changing code structure while keeping its external behavior the same. Refactoring means reorganizing code without changing what it does.
Skill Claude CodeCodex
A Chinese-language guide for reviewing software security by tracing untrusted data from its source to the operations it reaches. It covers inputs such as requests, files, configuration, third-party responses, and AI output.
Skill Claude CodeCodex
A test-first development guide, where tests are written before the code they check. TDD, or test-driven development, means first writing a test that fails, then writing the simplest code that makes it pass.
Skill Claude CodeCodex
A web-research skill that gathers current information from original sources such as official documentation, source code, papers, and announcements. It marks uncertainty and avoids treating missing search results as proof that something does not exist.
Skill Claude CodeCodex
A guide to writing project documentation, especially README files. It explains how tutorials differ from reference material and where each kind of information belongs.
Skill Claude CodeCodex
A writing guide for Chinese technical documents such as READMEs, tutorials, blogs, and technical explanations. It focuses on direct conclusions, clear actions, natural Chinese, and consistent technical terms.