chore: validate deferral

Author: z3z1ma

sandbox/profiles.yml

@@ -4,6 +4,11 @@ jaffle_shop:
     dev:
       type: duckdb
       path: "sandbox/jaffle_shop.duckdb"
+      schema: dev_schema
+    prod:
+      type: duckdb
+      path: "sandbox/jaffle_shop.duckdb"
+      schema: prod_schema
     test:
       type: duckdb
       path: "jaffle_shop.duckdb"

src/dbt_core_interface/project.py

@@ -142,6 +142,8 @@ class DbtConfiguration:
     use_experimental_parser: bool = True
     static_parser: bool = True
     partial_parse: bool = True
+    defer: bool = True
+    favor_state: bool = False
 
     dependencies: list[str] = field(default_factory=list)
     which: str = "zezima was here"