Data-driven strategy template: Gather → Synthesize → Converge.
The most common pattern for dynamic actors. A named gatherer collects domain data, an LLM synthesizer analyzes it, and the result is mapped to findings and outputs.
Strategy config shape
%{
"gatherer" => "project_data",
"system_prompt" => "You are a project health analyst...",
"finding_config" => %{
"actor_id_field" => "project_health_actor",
"finding_key_template" => "project:health:${subject_id}",
"class_field" => "class",
"severity_field" => "severity",
"summary_field" => "summary",
"subject_kind" => "project",
"subject_id_key" => "project_id"
},
"outputs" => ["email"]
}