Parses a declarative workflow definition from a YAML or JSON file. This function handles the resolution of external logic files and role-playing identities referenced in the definition.
Value
A list representing the workflow structure, including graph,
initial_state, roles, and logic mapping.
Examples
if (FALSE) { # \dontrun{
# 1. Prepare a YAML workflow with relative logic paths
# my_workflow.yaml:
# roles:
# analyst: "You are an analyst."
# graph: |
# graph TD
# A[type=llm | role_id=analyst]-->B[type=logic | logic_id=clean_data]
# logic:
# clean_data: "scripts/clean.R"
wf <- load_workflow("my_workflow.yaml")
# 2. Key components are resolved during loading
print(wf$roles$analyst)
print(wf$logic$clean_data) # Returns the function sourced from scripts/clean.R
} # }