# libpanto-go

Idiomatic Go bindings for `libpanto-c` via cgo.

## Build

Build the C ABI first:

```sh
cd ../libpanto-c
zig build
```

Then use the Go package from this directory:

```sh
go test ./...
```

At runtime, make sure `../libpanto-c/zig-out/lib` (or the installed equivalent) is on your platform's dynamic library path.

## Example

```go
panto.Init()
defer panto.Deinit()

agent, err := panto.NewAgent(panto.Config{
    Provider: panto.ProviderConfig{
        OpenAIChat: &panto.OpenAIChatConfig{
            APIKey: os.Getenv("OPENAI_API_KEY"),
            BaseURL: "https://api.openai.com/v1",
            Model: "gpt-4.1-mini",
        },
    },
})
if err != nil { /* handle */ }
defer agent.Close()

stream, err := agent.Run("hello")
if err != nil { /* handle */ }
defer stream.Close()

for ev := range stream.Iter() {
    // ev.Tag identifies the active payload.
}
if err := stream.Err(); err != nil { /* handle */ }
```