Expand shared Sprinter MCP with managed launch, raw reads and key input

toolchain/sdbg/dap.py

@@ -3,7 +3,7 @@ from __future__ import annotations
 
 from pathlib import Path
 
-from .server import rpc_call
+from .server import RPC_GENERATION_MUTATIONS, rpc_call
 from .session import SessionError
 
 
@@ -19,7 +19,14 @@ class DapEngine:
             return self._rpc_override(method, arguments or {})
         if not self.rpc_path:
             raise SessionError('DAP ещё не подключён к session server')
-        return rpc_call(self.rpc_path, method, arguments, timeout)
+        identity = {}
+        if self.attached is not None:
+            identity = {'session_id': self.attached['session_id'],
+                        'build_id': self.attached['build_id']}
+            if method in RPC_GENERATION_MUTATIONS:
+                current = rpc_call(self.rpc_path, 'status', **identity)
+                identity['generation'] = current['generation']
+        return rpc_call(self.rpc_path, method, arguments, timeout, **identity)
 
     def handle(self, command: str, arguments: dict) -> tuple[dict, list[tuple[str, dict]]]:
         events = []