Publish DevRunbook source

templates/playbook-package/prompt.md.template

@@ -0,0 +1,12 @@
+# ${Title} — playbook-specific context
+
+## User-provided task context
+
+{{ inputs.taskContext }}
+
+## Task-specific emphasis
+
+- ${First bounded instruction}
+- ${Second bounded instruction}
+
+The platform composition engine adds authoritative scope, autonomy, validation, failure handling and reporting around this context.