diff --git a/packages/function-resolution/__tests__/request-lane-reads.test.ts b/packages/function-resolution/__tests__/request-lane-reads.test.ts
index 9fedd5a5..501476a5 100644
--- a/packages/function-resolution/__tests__/request-lane-reads.test.ts
+++ b/packages/function-resolution/__tests__/request-lane-reads.test.ts
@@ -218,9 +218,9 @@ describe('request-lane resolution reads', () => {
   it('lists every database-scope plane in resolution order for its grantee', async () => {
     const planes = await pg.any(`SELECT * FROM function_resolution.routing_planes()`);
     expect(planes).toEqual([
-      { database_id: PLATFORM_DB, schema_name: 'platform_storage_public', resolver_function_name: 'resolve_route' },
-      { database_id: TENANT_DB, schema_name: 'tenant_storage_public', resolver_function_name: 'resolve_route' },
-      { database_id: OTHER_DB, schema_name: 'other_storage_public', resolver_function_name: 'resolve_route' }
+      { database_id: PLATFORM_DB, schema_name: 'platform_storage_public', resolver_schema_name: 'platform_storage_public', resolver_function_name: 'resolve_route' },
+      { database_id: TENANT_DB, schema_name: 'tenant_storage_public', resolver_schema_name: 'tenant_storage_public', resolver_function_name: 'resolve_route' },
+      { database_id: OTHER_DB, schema_name: 'other_storage_public', resolver_schema_name: 'other_storage_public', resolver_function_name: 'resolve_route' }
     ]);
   });
 });
diff --git a/packages/function-resolution/deploy/schemas/function_resolution/procedures/routing_planes.sql b/packages/function-resolution/deploy/schemas/function_resolution/procedures/routing_planes.sql
index b2052f12..6e138d3c 100644
--- a/packages/function-resolution/deploy/schemas/function_resolution/procedures/routing_planes.sql
+++ b/packages/function-resolution/deploy/schemas/function_resolution/procedures/routing_planes.sql
@@ -12,17 +12,24 @@ BEGIN;
 --
 -- It enumerates every tenant database, so it is granted to no request role:
 -- only the platform login (granted at provision) calls it, on its own
--- connection with no role switch. A plane whose route_module names no schema
--- or no resolver is returned as-is so the caller fails loudly on it.
+-- connection with no role switch. schema_name is the plane's public schema
+-- (its tables); resolver_schema_name is the schema its resolver is generated
+-- into, so callers qualify the resolver from it rather than assuming. The
+-- readers are still generated into the public schema, so for now both columns
+-- carry the same value; resolver_schema_name changes to the plane's private
+-- schema when the readers move there. A plane whose route_module names no
+-- schema or no resolver is returned as-is so the caller fails loudly on it.
 CREATE FUNCTION function_resolution.routing_planes()
 RETURNS TABLE (
     database_id uuid,
     schema_name text,
+    resolver_schema_name text,
     resolver_function_name text
 ) AS $$
     SELECT
         rm.database_id,
         s.schema_name::text,
+        s.schema_name::text,
         rm.resolver_function_name
     FROM metaschema_modules_public.route_module AS rm
     LEFT JOIN metaschema_public.schema AS s ON s.id = rm.schema_id
diff --git a/packages/function-resolution/sql/pgpm-function-resolution--0.47.6.bundle.tar.gz b/packages/function-resolution/sql/pgpm-function-resolution--0.47.6.bundle.tar.gz
index 7fe7fba0..380d59a4 100644
Binary files a/packages/function-resolution/sql/pgpm-function-resolution--0.47.6.bundle.tar.gz and b/packages/function-resolution/sql/pgpm-function-resolution--0.47.6.bundle.tar.gz differ
diff --git a/packages/function-resolution/sql/pgpm-function-resolution--0.47.6.sql b/packages/function-resolution/sql/pgpm-function-resolution--0.47.6.sql
index a3926253..025d94ac 100644
--- a/packages/function-resolution/sql/pgpm-function-resolution--0.47.6.sql
+++ b/packages/function-resolution/sql/pgpm-function-resolution--0.47.6.sql
@@ -2408,11 +2408,13 @@ $EOFCODE$ LANGUAGE plpgsql VOLATILE;
 CREATE FUNCTION function_resolution.routing_planes() RETURNS TABLE (
   database_id uuid,
   schema_name text,
+  resolver_schema_name text,
   resolver_function_name text
 ) AS $EOFCODE$
     SELECT
         rm.database_id,
         s.schema_name::text,
+        s.schema_name::text,
         rm.resolver_function_name
     FROM metaschema_modules_public.route_module AS rm
     LEFT JOIN metaschema_public.schema AS s ON s.id = rm.schema_id