# RBAC Model for MCP Server Authorization
# This defines Role-Based Access Control for Model Context Protocol servers
#
# Based on Casbin RBAC model: https://casbin.org/docs/supported-models#rbac
[request_definition]
r = sub, obj, act
[policy_definition]
p = sub, obj, act
[role_definition]
g = _, _
[policy_effect]
e = some(where (p.eft == allow))
[matchers]
m = g(r.sub, p.sub) && r.obj == p.obj && r.act == p.act