chore: update schemas from constructive-db

Auto-generated by schema-propagation workflow.
Source: constructive-db@cf1501b1

Author: github-actions[bot]

sdk/migrate-client/schemas/migrate.graphql

@@ -356,7 +356,6 @@ input SqlActionFilter {
 
   """Negates the expression."""
   not: SqlActionFilter
-
 }
 
 """
@@ -532,6 +531,28 @@ input StringFilter {
   """Greater than or equal to the specified value (case-insensitive)."""
   greaterThanOrEqualToInsensitive: String
 
+  """
+  Fuzzy matches using pg_trgm trigram similarity. Tolerates typos and misspellings.
+  """
+  similarTo: TrgmSearchInput
+
+  """
+  Fuzzy matches using pg_trgm word_similarity. Finds the best matching substring within the column value.
+  """
+  wordSimilarTo: TrgmSearchInput
+}
+
+"""
+Input for pg_trgm fuzzy text matching. Provide a search value and optional similarity threshold.
+"""
+input TrgmSearchInput {
+  """The text to fuzzy-match against. Typos and misspellings are tolerated."""
+  value: String!
+
+  """
+  Minimum similarity threshold (0.0 to 1.0). Higher = stricter matching. Default is 0.3.
+  """
+  threshold: Float
 }
 
 """
@@ -1182,4 +1203,4 @@ input DeleteSqlActionInput {
   """
   clientMutationId: String
   id: Int!
-}
+}