fix: bump vf + fix lock

packages/prime-rl-configs/pyproject.toml

@@ -10,7 +10,7 @@ dependencies = [
     "renderers>=0.1.9.dev10",
     "tomli>=2.2.1",
     "tomli-w>=1.2.0",
-    "verifiers>=0.2.2.dev73",
+    "verifiers>=0.2.2.dev76",
 ]
 
 [build-system]

packages/prime-rl-configs/src/prime_rl/configs/orchestrator.py

@@ -122,12 +122,12 @@ def to_sampling_args(self) -> dict[str, Any]:
         return args
 
 
-class ServingConfig(vf.ServingConfig):
-    """Verifiers' serving block with ``address`` back to optional. Verifiers defaults it
-    to the address its own ``serve`` CLI binds; here the question is whether to spawn a
-    server or connect to one already running, and that answer has to survive the
-    resolved config being written to a file and read back — so it must be a *value*
-    (``None``), not field-set metadata, which a round-trip drops."""
+class ServeConfig(vf.ServeConfig):
+    """Verifiers' serve block with ``address`` back to optional. Verifiers defaults it
+    to a fixed local bind address; here the question is whether to spawn a server or
+    connect to one already running, and that answer has to survive the resolved config
+    being written to a file and read back — so it must be a *value* (``None``), not
+    field-set metadata, which a round-trip drops."""
 
     address: str | None = None
     """ZMQ address of an external env server (e.g. ``tcp://host:5000``). When set, the orchestrator connects to that server instead of spawning one; when None, it spawns a subprocess env server on a free port. ``pool`` sizes the spawned server."""
@@ -141,7 +141,7 @@ class EnvConfig(BaseConfig):
     env: SerializeAsAny[vf.EnvConfig] = vf.SingleAgentEnvConfig()
     """The verifiers environment — which env, its seed taskset, each agent, its knobs. Narrowed to the selected env's config class by the env id, else the taskset id."""
 
-    serve: ServingConfig = ServingConfig()
+    serve: ServeConfig = ServeConfig()
     """How the env server is run: ``serve.pool`` sizes the spawned server, ``serve.address`` points at an external one instead, and ``serve.max_concurrent`` bounds one worker's episodes in flight (unset = unbounded; the dispatcher's ``max_inflight_episodes`` is the run's bound)."""
 
     legacy: vf.LegacyEnvConfig = vf.LegacyEnvConfig()

pyproject.toml

@@ -33,7 +33,7 @@ dependencies = [
     "setproctitle>=1.3.0",
     "uvloop>=0.21.0",
     "torchtitan",
-    "verifiers[harbor]>=0.2.2.dev73",
+    "verifiers[harbor]>=0.2.2.dev76",
     "renderers",
     "dion",
     "tilelang>=0.1.8",