26 lines
891 B
Python
26 lines
891 B
Python
from __future__ import annotations
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from typing import List
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from deltaforge_skeleton.core import PlanDelta
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class ADMMCoordinator:
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"""Lightweight, production-friendly ADMM-lite coordinator for cross-venue coherence.
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This is intentionally tiny: it augments an existing PlanDelta with a detectable
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ADMM coordination step. It is safe to disable or remove this in environments
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that do not require cross-venue coordination.
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"""
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def __init__(self, rho: float = 1.0):
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self.rho = rho
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def coordinate(self, plan: PlanDelta, venues: List[str]) -> PlanDelta:
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if not plan or not plan.steps:
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return plan
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# Minimal ADMM-like annotation to indicate coordination happened
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venues_str = ",".join(venues) if venues else "[]"
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plan.steps.append(f"ADMM_COORDINATE between [{venues_str}] with rho={self.rho}")
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return plan
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