Not anywhere close to done, but getting back to this and staging some progress. Preliminary pass on loading a config and overriding params with request json.

openai-openapi/config.yaml

@@ -5,7 +5,11 @@ generate:
 output: apiv2/localai.gen.go
 output-options:
   exclude-depreciated: true
-#   user-templates:
+  additional-property-tags:
+    - yaml
+    - mapstructure
+  user-templates:
+    endpoint-body-mapping.tmpl: ./openai-openapi/endpoint-body-mapping.tmpl
 #     union.tmpl: "// SKIP"
 #     union-and-additional-properties.tmpl: "// SKIP"
 #     additional-properties.tmpl: "// SKIP"

openai-openapi/endpoint-body-mapping.tmpl

@@ -0,0 +1,19 @@
+// TEMP: Consider revising this in oapi-codegen to make cleaner or at least renaming....
+//type EndpointSpecificConfig interface {
+//    GetRequestDefaults() interface{}
+//}
+var EndpointConfigMap = map[string]Config{
+{{range .}}{{$opid := .OperationId -}}
+    {{if eq (len .Bodies) 1 -}}
+        {{with index .Bodies 0}}{{ $typeDef := .TypeDef $opid -}}
+            "{{$opid}}":SpecificConfig[{{$typeDef.TypeName}}]{},
+        {{end -}}
+    {{else -}}
+        {{range .Bodies -}}
+            {{if and .IsSupported .Default -}}
+                "{{$opid}}":SpecificConfig[{{.TypeName}}]{},{{break -}}
+            {{end -}}
+        {{end -}}
+    {{end -}}
+{{end -}}
+}