feat(context): Granular AST Control for C/C++ files

src/models.py

@@ -495,6 +495,8 @@ class FileItem:
  path: str
  auto_aggregate: bool = True
  force_full: bool = False
+ ast_signatures: bool = False
+ ast_definitions: bool = False
  injected_at: Optional[float] = None
 
  def to_dict(self) -> Dict[str, Any]:
@@ -505,6 +507,8 @@ class FileItem:
    "path": self.path,
    "auto_aggregate": self.auto_aggregate,
    "force_full": self.force_full,
+   "ast_signatures": self.ast_signatures,
+   "ast_definitions": self.ast_definitions,
    "injected_at": self.injected_at,
   }
 
@@ -517,6 +521,8 @@ class FileItem:
    path=data["path"],
    auto_aggregate=data.get("auto_aggregate", True),
    force_full=data.get("force_full", False),
+   ast_signatures=data.get("ast_signatures", False),
+   ast_definitions=data.get("ast_definitions", False),
    injected_at=data.get("injected_at"),
   )