fix(exec): uncap config exec timeout; 0 means no limit (#3595)

2026-05-23 17:32:59 +08:00
parent 5937236f9d
commit 5b71f61f55
3 changed files with 43 additions and 7 deletions
@@ -53,14 +53,15 @@ class _ExecSession:
        process: asyncio.subprocess.Process,
        command: str,
        cwd: str,
-        timeout: int,
+        timeout: int | None,
    ) -> None:
        self.session_id = session_id
        self.process = process
        self.command = command
        self.cwd = cwd
        self.started_at = time.monotonic()
-        self.deadline = time.monotonic() + timeout
+        # timeout None/0 means no limit; an infinite deadline is never reached.
+        self.deadline = time.monotonic() + timeout if timeout else float("inf")
        self.last_access = time.monotonic()
        self._chunks: list[str] = []
        self._lock = asyncio.Lock()
@@ -169,7 +170,7 @@ class ExecSessionManager:
        command: str,
        cwd: str,
        env: dict[str, str],
-        timeout: int,
+        timeout: int | None,
        shell_program: str | None,
        login: bool,
        yield_time_ms: int,