Agent Skills
› deepseek-ai/deepseek-harness
› agent-experience
agent-experience
GitHub优化面向模型的工具定义、技能设计及多步工作流,通过精简上下文、明确发现路径和约束可见性,提升信息可发现性与上下文利用效率。
Trigger Scenarios
编写或修改模型工具定义
设计技能或上下文加载逻辑
Install
npx skills add deepseek-ai/deepseek-harness --skill agent-experience -g -y
SKILL.md
Frontmatter
{
"name": "agent-experience",
"metadata": {
"date": "2026-09-11"
},
"description": "Use when writing or changing a model-facing tool definition (name, description, parameter schema, or its system-prompt section), and when designing skills, context loading, or multi-step workflows, to make information discoverable and use context efficiently."
}
- Start with minimal context: expose purpose, available actions, and constraints first; load detailed instructions when needed.
- Make discovery explicit: every deferred resource needs a clear description and a reliable way to retrieve it.
- Keep critical constraints visible: permissions, destructive effects, and required validation should appear before the relevant action.
- Prefer bounded outputs: return concise results with identifiers or paths for retrieving details; avoid dumping entire logs or documents.
- Use locality: include a bounded amount of likely needed adjacent context with an operation’s result. For example, deliver a thread reply with a few preceding messages. Mark omissions and truncation explicitly, and provide a way to retrieve more.
- Evaluate total work: saving context is useful only if it does not cause more searches, repeated reads, or mistakes.
Tool definitions
- Delete obvious constraints. Omit rules the model learns from the call result, such as a missing file failing to read or a failed send not being delivered.
- Describe behavior, not implementation. State what the tool does and returns; omit internal mechanisms, output markers the model sees in results, and enforcement details.
- Put parameter rules on the parameter. Defaults, ranges, pairing, and when-to-set rules belong in that parameter's description or schema; a description that varies with configuration usually means the varying part belongs to a parameter.
- Say each fact once. Do not repeat the tool definition in its system-prompt section, a parameter description in the tool description, or one tool's rules in another tool.
- Measure the change. Compare first-turn prompt tokens before and after a tool-definition change.
Version History
- 477b4f4 Current 2026-09-27 11:59


