Vibecoding 20: tools an agent can call
Three tools, which run at once and which wait for a yes, and the cap on calls in one turn. Lesson 20 of the Vibecoding from zero course.
One tool call
- The agent names a tool
- The host checks the list
- A write waits for a yes
- The host runs the tool
- The result goes back as text
| Id | Tool | Runs |
|---|---|---|
| 0 | Read a file | At once |
| 1 | Run the tests | At once |
| 2 | Write a file | After your yes |
The loop is capped: of 9 calls asked in one turn, the host lets 5 through.