Render an agent graph as a Mermaid diagram

Generates a Mermaid flowchart string from an AgentGraph object. Useful for documentation and debugging.

Usage

as_mermaid(graph)

Arguments

graph

An AgentGraph object with $get_nodes() and $get_edges() methods.

Value

A character string containing a Mermaid diagram definition.

Examples

g <- graph_builder()
g$add_node("a", function(state, config) list())
g$add_edge("a", "__end__")
g$set_entry_point("a")
graph <- g$compile()
cat(as_mermaid(graph))
#> graph TD
#>     a["a"]
#>     a --> END