LLM App template (WIP)

.gitignore

@@ -5,3 +5,4 @@ src/new/includes.rs
 src/new/templates/**/Cargo.lock
 src/new/templates/**/*.wasm
 src/new/templates/**/*.zip
+.DS_Store

Cargo.toml

@@ -74,7 +74,6 @@ wit-bindgen = "0.36.0"
 zip = "0.6"
 
 [workspace]
-members = []
 exclude = ["src/new/templates/*"]
 resolver = "2"
 

src/main.rs

@@ -1050,7 +1050,7 @@ async fn make_app(current_dir: &std::ffi::OsString) -> Result<Command> {
                 .short('t')
                 .long("template")
                 .help("Template to create")
-                .value_parser(["blank", "chat", "echo", "fibonacci", "file-transfer"])
+                .value_parser(["blank", "chat", "echo", "fibonacci", "file-transfer", "llm-template"])
                 .default_value("chat")
             )
             .arg(Arg::new("UI")

src/new/mod.rs

@@ -23,6 +23,7 @@ pub enum Template {
     Echo,
     Fibonacci,
     FileTransfer,
+    LLMTemplate,
 }
 
 impl Language {
@@ -44,6 +45,7 @@ impl Template {
             Template::Echo => "echo",
             Template::Fibonacci => "fibonacci",
             Template::FileTransfer => "file-transfer",
+            Template::LLMTemplate => "llm-template",
         }
         .to_string()
     }
@@ -68,7 +70,8 @@ impl From<&String> for Template {
             "echo" => Template::Echo,
             "fibonacci" => Template::Fibonacci,
             "file-transfer" => Template::FileTransfer,
-            _ => panic!("kit: template must be 'blank', 'chat', 'echo', or 'fibonacci'; not '{s}'"),
+            "llm-template" => Template::LLMTemplate,
+            _ => panic!("kit: template must be 'blank', 'chat', 'echo', 'fibonacci', 'file-transfer', or 'llm-template'; not '{s}'"),
         }
     }
 }

src/new/templates/rust/ui/llm-template/.gitignore

@@ -0,0 +1,9 @@
+*/target/
+/target
+pkg/*.wasm
+pkg/ui
+*.swp
+*.swo
+*/wasi_snapshot_preview1.wasm
+*/wit/
+*/process_env

src/new/templates/rust/ui/llm-template/Cargo.toml

@@ -0,0 +1,10 @@
+[workspace]
+resolver = "2"
+members = [
+    "llm-template",
+]
+
+[profile.release]
+panic = "abort"
+opt-level = "s"
+lto = true

src/new/templates/rust/ui/llm-template/api/llm-template:template.os-v0.wit

@@ -0,0 +1,110 @@
+interface llm-template {
+
+    // API request variants
+    variant api-request {
+        get-status,
+        get-history,
+        clear-history,
+        message(custom-message),
+    }
+
+    // Custom message request
+    record custom-message {
+        message-type: string,
+        content: string,
+    }
+
+    // API response variants
+    variant api-response {
+        status(state-overview),
+        history(list<message-log>),
+        clear-history(success-response),
+        message(success-response),
+        api-error(error-response)
+    }
+
+    // Status report of the system
+    record state-overview {
+        connected-clients: u64,
+        message-count: u64,
+        message-counts-by-channel: list<tuple<string, u64>>,
+    }
+
+
+    record success-response {
+        message: string,
+    }
+
+    record error-response {
+        code: u16,
+        message: string,
+    }
+
+    record send-request {
+        target: string,
+        message: string,
+    }
+
+    record sample-test-app-message {
+        author: string,
+        content: string,
+    }
+
+
+    // Message log structure
+    record message-log {
+        source: string,
+        channel: message-channel,
+        message-type: message-type,
+        content: option<string>,
+        timestamp: u64,
+    }
+
+    // Message channel types
+    enum message-channel {
+        websocket,
+        http-api,
+        internal,
+        external,
+        timer,
+        terminal,
+    }
+
+    // Message type variants
+    variant message-type {
+        websocket-open,
+        websocket-close,
+        websocket-push-a,
+        websocket-push-b,
+        http-get,
+        http-post,
+        timer-tick,
+        local-request,
+        remote-request,
+        response-received,
+        terminal-command,
+        other(string),
+    }
+
+    // Hyper API request variants
+    variant hyper-api-request {
+        get-status,
+        get-history,
+        clear-history,
+        message(custom-message),
+    }
+
+    // Hyper API response variants
+    variant hyper-api-response {
+        status(state-overview),
+        history(list<message-log>),
+        clear-history(success-response),
+        message(success-response),
+        api-error(error-response)
+    }
+}
+
+world llm-template-dot-os-v0 {
+    import llm-template;
+    include process-v1;
+}

src/new/templates/rust/ui/llm-template/llm-template/Cargo.toml

@@ -0,0 +1,18 @@
+[package]
+name = "llm-template"
+version = "0.1.0"
+edition = "2021"
+
+[dependencies]
+anyhow = "1.0"
+hyperware_process_lib = { version = "1.0.4", features = ["logging"] }
+process_macros = "0.1.0"
+serde = { version = "1.0", features = ["derive"] }
+serde_json = "1.0"
+wit-bindgen = "0.36.0"
+
+[lib]
+crate-type = ["cdylib"]
+
+[package.metadata.component]
+package = "hyperware:process"