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09ecf23 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 | # client.py — DC-OpenEnv Local Client
# Connects to your local datacenter_env FastAPI server
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 DCAction, DCObservation # <-- use your local models
class DCEnv(EnvClient[DCAction, DCObservation, State]):
"""
Client for the DC-OpenEnv environment.
Maintains a dedicated WebSocket session for efficient step/reset interactions.
"""
def _step_payload(self, action: DCAction) -> Dict:
"""
Convert DCAction to JSON payload for environment step call.
"""
return {
"zone_adjustments": [z.model_dump() for z in action.zone_adjustments],
"chiller_setpoint_c": action.chiller_setpoint_c,
"chiller_active": action.chiller_active,
"reasoning": action.reasoning,
}
def _parse_result(self, payload: Dict) -> StepResult[DCObservation]:
"""
Parse environment response JSON into StepResult[DCObservation].
"""
obs_data = payload.get("observation", {})
observation = DCObservation(**obs_data) # assumes DCObservation fields match env output
return StepResult(
observation=observation,
reward=payload.get("reward", 0.0),
done=payload.get("done", False),
)
def _parse_state(self, payload: Dict) -> State:
"""
Parse environment state JSON into State object.
"""
return State(
episode_id=payload.get("episode_id"),
step_count=payload.get("step_count", 0),
)
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