Move libpanto projects to libpantograph dependencyHEADmain

Remove the in-repo libpanto sources and binding projects from pantograph.
Consume libpantograph through the Zig package URL at
code.tjp.lol/libpantograph.git, including the Lua module artifact used by
CLI extensions.

1 files changed, 0 insertions, 56 deletions

diff --git a/libpanto-go/README.md b/libpanto-go/README.md
deleted file mode 100644
index 063f800..0000000
--- a/libpanto-go/README.md
+++ /dev/null
@@ -1,56 +0,0 @@
-# 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(panto.UserMessage(panto.TextBlock("hello")))
-if err != nil { /* handle */ }
-defer stream.Close()
-
-for ev := range stream.Iter() {
-    // ev is an Event interface; type-switch on the concrete event, or branch
-    // on ev.EventType(). Breaking out of the loop is safe: the session store
-    // is current at every step.
-    switch ev := ev.(type) {
-    case panto.ContentDeltaEvent:
-        fmt.Print(ev.Delta)
-    case panto.MessageCompleteEvent:
-        // full message at agent.Conversation().Message(ev.MessageIndex)
-    }
-}
-if err := stream.Err(); err != nil { /* handle */ }
-```