deepseek-harnesslisted

# DeepSeek Harness Work against the exact Harness version the user owns. The bundled references were reviewed against a pre-stable release whose commands, package contracts, and persisted formats can change incompatibly; runtime help and a matching checkout or release are more authoritative than remembered examples. ## Select the lane - **Operate or configure:** install or launch Harness, choose a profile, inspect patches, configure providers, manage plugins, or troubleshoot runtime state. Load [operation and configuration](references/operation-and-configuration.md). - **Automate:** drive headless, SDK, or ACP surfaces from another process. Load [operation and configuration](references/operation-and-configuration.md), then add the implementation skill for the caller language when code changes. - **Extend:** author an out-of-tree Cordis plugin, tool, model adapter, capability, settings surface, or installable Bundle. Load [extension and development](references/extension-and-development.md). - **Maintain a source checkout:** change Harness packages, applications, tests, or documentation only when the user explicitly targets that checkout. Load [extension and development](references/extension-and-development.md) and follow the checkout's complete `AGENTS.md` hierarchy and exposed project skills. Generic DeepSeek API calls do not select this skill. Use `prompt-engineering` as primary when prompt behavior is the deliverable, `security` when the user request