[v25.3.x] proto: Alias prefix and prefixed

buf.yaml

@@ -29,6 +29,9 @@ lint:
     # it to be easy to write.
     ENUM_VALUE_PREFIX:
       - proto/redpanda/core/pbgen
+    ENUM_NO_ALLOW_ALIAS:
+      - proto/redpanda/core/admin/v2/shadow_link.proto
+      - proto/redpanda/core/common/v1/acl.proto
 breaking:
   use:
     - FILE

proto/redpanda/core/admin/v2/shadow_link.proto

@@ -552,11 +552,14 @@ enum ScramMechanism {
 }
 // The matching pattern type
 enum PatternType {
+    option allow_alias = true;
     PATTERN_TYPE_UNSPECIFIED = 0;
     // Must match the filter exactly
     PATTERN_TYPE_LITERAL = 1;
     // Will match anything that starts with filter
     PATTERN_TYPE_PREFIX = 2;
+    // Will match anything that starts with filter
+    PATTERN_TYPE_PREFIXED = 2;
 }
 // What type of filter this is, include or exclude
 enum FilterType {

proto/redpanda/core/common/v1/acl.proto

@@ -42,13 +42,16 @@ enum ACLResource {
 }
 // The ACL pattern type
 enum ACLPattern {
+    option allow_alias = true;
     ACL_PATTERN_UNSPECIFIED = 0;
     // Wildcard to match any pattern
     ACL_PATTERN_ANY = 1;
     // Match a literal string
     ACL_PATTERN_LITERAL = 2;
     // Match a prefix
     ACL_PATTERN_PREFIXED = 3;
+    // Match a prefix
+    ACL_PATTERN_PREFIX = 3;
     // Match serves as a catch-all for all the names of a topic
     // the principal is authorized to access
     ACL_PATTERN_MATCH = 4;

tests/rptest/clients/admin/__init__.pyi

@@ -0,0 +1,2 @@
+from . import google
+from . import proto