feat: Full support for map node types

src/graph/mod.rs

@@ -3,6 +3,7 @@ pub mod dispatch;
 pub mod executor;
 pub mod llm;
 pub mod logging;
+pub mod map;
 pub mod parser;
 pub mod rag;
 pub mod reducer;
@@ -14,6 +15,7 @@ pub mod types;
 pub mod user_interaction;
 pub mod validator;
 
+use serde_json::Value;
 pub use dispatch::{active_agent_graph_name, run_active_agent_graph};
 pub use executor::GraphExecutor;
 pub use parser::{GraphParser, agent_has_graph};
@@ -24,3 +26,14 @@ pub const GRAPH_SCHEMA_VERSION: &str = "1.0";
 pub const DEFAULT_MAX_LOOP_ITERATIONS: usize = 100;
 
 pub const MAX_STATE_SIZE_BYTES: usize = 32 * 1024;
+
+pub (in crate::graph) fn type_name(value: &Value) -> &'static str {
+	match value {
+		Value::Null => "null",
+		Value::Bool(_) => "bool",
+		Value::Number(_) => "number",
+		Value::String(_) => "string",
+		Value::Array(_) => "array",
+		Value::Object(_) => "object",
+	}
+}