agents-concept.md•873 B
---
layout: two-cols-header
---
# Agent Tool = nested LLM + Tools
- **Agent orchestration left to the LLM**
- Agent tool description augment with nested tool description (not id!)
::left::
```mermaid {scale: 0.8}
flowchart LR
query(["summarize changes in the current branch"]) --> LLM((LLM))
LLM --> |"get changes in current branch"| agent_git
agent_git --> |"diff +main.ts -main.ts...+ new code"| LLM
subgraph agent_git ["agent git"]
agent_git_LLM((LLM)) <--> git_tools["git branch, git diff"]
end
```
::right::
- definition
```js
defTool(
"agent_git",
"Agent that can query git",
{ query: { type: "string" } },
async ({ query }) =>
prompt`You are a git god. Answer ${query}.`.options({
tools: ["git_branch", "git_diff"],
})
)
```
- usage
```js
script({ tools: ["agent_git"]})
...
```
