File size: 2,186 Bytes
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from typing import Dict
from openenv.core import EnvClient
from openenv.core.client_types import StepResult
from openenv.core.env_server.types import State
from models import SevZeroAction, SevZeroObservation
class SevZeroEnv(EnvClient[SevZeroAction, SevZeroObservation, State]):
"""
Client for the SevZero SRE Incident Response Environment.
Maintains a persistent WebSocket connection to the environment server,
enabling multi-step incident response episodes.
Example:
>>> with SevZeroEnv(base_url="http://localhost:7860") as client:
... result = client.reset(task_id="easy", seed=42)
... obs = result.observation
... print(obs.global_slo_score)
...
... action = SevZeroAction(
... action_type="inspect_logs",
... params={"service_id": "order-service"}
... )
... result = client.step(action)
... print(result.observation.logs)
Example with Docker:
>>> client = SevZeroEnv.from_docker_image("sevzero-env:latest")
>>> try:
... result = client.reset(task_id="medium", seed=123)
... action = SevZeroAction(action_type="noop", params={})
... result = client.step(action)
... finally:
... client.close()
"""
def _step_payload(self, action: SevZeroAction) -> Dict:
return {
"action_type": action.action_type,
"params": action.params,
}
def _parse_result(self, payload: Dict) -> StepResult[SevZeroObservation]:
obs_data = payload.get("observation", payload)
observation = SevZeroObservation(**{
k: v for k, v in obs_data.items()
if k in SevZeroObservation.model_fields
})
return StepResult(
observation=observation,
reward=payload.get("reward"),
done=payload.get("done", False),
)
def _parse_state(self, payload: Dict) -> State:
return State(
episode_id=payload.get("episode_id"),
step_count=payload.get("step_count", 0),
)
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