<discarded-conversation>
[User]: Read README.md then patch src/index.ts to export a hello() function.

[Assistant]: Reading README.md first.

[Assistant tool calls]: read(path="README.md")

[Assistant]: Patching src/index.ts.

[Assistant tool calls]: edit(path="src/index.ts", edits=[{"oldText":"// entry","newText":"export function hello() { return 'hi'; }"}])
</discarded-conversation>

<kept-tail>
[User]: Next: add a vitest spec for hello().
</kept-tail>

<files-touched>
## Files touched
R=read, W=write, E=edit, M=move/rename, D=delete

```text
R  README.md
RE  src/index.ts
```
</files-touched>

<latest-user-ask>
Next: add a vitest spec for hello().
</latest-user-ask>
