From 4b59abc989cd2955e75fd7707638209180d25853 Mon Sep 17 00:00:00 2001
From: Jesse Brault <jbrault@mac.com>
Date: Tue, 23 Sep 2025 14:14:42 -0500
Subject: [PATCH] Update schema for ast gen.

---
 src/parser/ast.schema.yaml | 149 ++++++++++++++++++-------------------
 src/parser/ast.yaml        |   2 +-
 2 files changed, 74 insertions(+), 77 deletions(-)

diff --git a/src/parser/ast.schema.yaml b/src/parser/ast.schema.yaml
index 30292db..40bed17 100644
--- a/src/parser/ast.schema.yaml
+++ b/src/parser/ast.schema.yaml
@@ -35,8 +35,8 @@ $defs:
       - $ref: "#/$defs/ProductionDefinition"
       - $ref: "#/$defs/NodeProductionDefinition"
       - $ref: "#/$defs/PolymorphicTypeDefinition"
-      - $ref: "#/$defs/PolymorphicBuildDefinition" # deprecated
       - $ref: "#/$defs/PolymorphicEnumLoopBuildDefinition"
+      - $ref: "#/$defs/PolymorphicPassThroughDefinition"
 
   # Struct
   StructNodeDefinition:
@@ -171,7 +171,7 @@ $defs:
     additionalProperties: false
     properties:
       boolean:
-        $ref: "#/$defs/StructChildMemberBuildBooleanProps"'
+        $ref: "#/$defs/StructChildMemberBuildBooleanProps"
     required:
       - boolean
   StructChildMemberBuildBooleanProps:
@@ -331,80 +331,6 @@ $defs:
             required:
               - kind
 
-  # Polymorphic Build
-  PolymorphicBuildDefinition:
-    type: object
-    additionalProperties: false
-    properties:
-      polymorphic_build:
-        type: object
-        $ref: "#/$defs/PolymorphicBuildProps"
-    required:
-      - polymorphic_build
-  PolymorphicBuildProps:
-    type: object
-    additionalProperties: false
-    properties:
-      return_type:
-        type: string
-      alternatives:
-        type: array
-        items:
-          $ref: "#/$defs/PolymorphicBuildAlternative"
-    required:
-      - return_type
-      - alternatives
-  PolymorphicBuildAlternative:
-    type: object
-    additionalProperties: false
-    properties:
-      test:
-        type: object
-        additionalProperties: false
-        properties:
-          number_of_pairs:
-            type: string
-        required:
-          - number_of_pairs
-      action:
-        type: object
-        additionalProperties: false
-        oneOf:
-          - $ref: "#/$defs/PolymorphicBuildAlternativeBuild"
-          - $ref: "#/$defs/PolymorphicBuildAlternativeReturnBuild"
-    required:
-      - test
-      - action
-  PolymorphicBuildAlternativeBuild:
-    type: object
-    additionalProperties: false
-    properties:
-      build:
-        type: object
-        properties:
-          enum_variant:
-            type: string
-          children:
-            type: array
-            items:
-              $ref: "#/$defs/StructChildHash"
-    required:
-      - build
-  PolymorphicBuildAlternativeReturnBuild:
-    type: object
-    additionalProperties: false
-    properties:
-      return_build:
-        type: object
-        additionalProperties: false
-        properties:
-          kind:
-            type: string
-        required:
-          - kind
-    required:
-      - return_build
-
   # Polymorphic Enum Loop Build
   PolymorphicEnumLoopBuildDefinition:
     type: object
@@ -512,6 +438,77 @@ $defs:
     required:
       - on_each
 
+  # Polymorphic Pass Through
+  PolymorphicPassThroughDefinition:
+    type: object
+    additionalProperties: false
+    properties:
+      polymorphic_pass_through:
+        $ref: "#/$defs/PolymorphicPassThroughProps"
+    required:
+      - polymorphic_pass_through
+  PolymorphicPassThroughProps:
+    type: object
+    additionalProperties: false
+    properties:
+      build:
+        type: object
+        additionalProperties: false
+        properties:
+          kind:
+            type: string
+        required:
+          - kind
+      variants:
+        type: array
+        items:
+          $ref: "#/$defs/PolymorphicPassThroughVariantHash"
+    required:
+      - build
+      - variants
+  PolymorphicPassThroughVariantHash:
+    type: object
+    additionalProperties: false
+    minProperties: 1
+    maxProperties: 1
+    patternProperties:
+      "^([A-Z][a-z]*)*$":
+        $ref: "#/$defs/PolymorphicPassThroughVariantProps"
+  PolymorphicPassThroughVariantProps:
+    type: object
+    additionalProperties: false
+    oneOf:
+      - $ref: "#/$defs/PolymorphicPassThroughVariantInner"
+      - $ref: "#/$defs/PolymorphicPassThroughVariantPassThrough"
+  PolymorphicPassThroughVariantInner:
+    type: object
+    additionalProperties: false
+    properties:
+      inner:
+        type: object
+        additionalProperties: false
+        properties:
+          kind:
+            type: string
+        required:
+          - kind
+    required:
+      - inner
+  PolymorphicPassThroughVariantPassThrough:
+    type: object
+    additionalProperties: false
+    properties:
+      pass_through:
+        type: object
+        additionalProperties: false
+        properties:
+          kind:
+            type: string
+        required:
+          - kind
+    required:
+      - pass_through
+
   # Production
   ProductionDefinition:
     type: object
diff --git a/src/parser/ast.yaml b/src/parser/ast.yaml
index da89d98..db62005 100644
--- a/src/parser/ast.yaml
+++ b/src/parser/ast.yaml
@@ -1028,7 +1028,7 @@ ObjectIndex:
     children:
       - expression
 PrimaryExpression:
-  polymorphic_type: # TODO: polymorphic pass through
+  polymorphic_pass_through:
     build:
       kind: Expression
     variants: