Function split_tool_param

crates/openshell-policy/src/lib.rs:572–585

(
    protocol: &str,
    params: BTreeMap<String, QueryMatcherDef>,
)

}

fn split_tool_param(
    protocol: &str,
    params: BTreeMap<String, QueryMatcherDef>,
) -> (Option<QueryMatcherDef>, BTreeMap<String, QueryMatcherDef>) {
    // Only MCP has the tool-name convention. Non-MCP protocols preserve proto
    // params on round-trip without inventing MCP semantics.
    if !is_mcp_protocol(protocol) {
        return (None, params);
    }

    let mut params = params;
    let tool = params.remove("name");
    (tool, params)
}

fn allow_proto_to_def(
    protocol: &str,