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https://github.com/blackboxprogramming/lucidia.git
synced 2026-03-17 06:57:10 -05:00
Alexa Amundson
855585cb0e
Synced from BlackRoad-OS-Inc/blackroad-operator/orgs/personal/lucidia BlackRoad OS — Pave Tomorrow. RoadChain-SHA2048: fe729062952871e7 RoadChain-Identity: alexa@sovereign RoadChain-Full: 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
66 lines
1.6 KiB
Python
66 lines
1.6 KiB
Python
from __future__ import annotations
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import json
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from dataclasses import dataclass
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from datetime import datetime
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from pathlib import Path
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from typing import Any, Literal, Optional
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Decision = Literal["prefer_a", "prefer_b", "defer", "merge"]
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@dataclass
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class Contradiction:
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a: Any
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b: Any
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context: str
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decision: Decision
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rationale: str
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timestamp: str
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def resolve_contradiction(
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a: Any,
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b: Any,
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context: str,
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policy: Decision = "merge",
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log_path: Optional[Path] = None,
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) -> Any:
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"""
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Resolve a contradiction between values `a` and `b`.
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Parameters
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----------
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policy : {"prefer_a","prefer_b","defer","merge"}
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Simple policy. "merge" tries dict merge; otherwise returns chosen side.
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Returns
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-------
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Any
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Chosen/merged result.
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"""
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timestamp = datetime.utcnow().isoformat()
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rationale = "policy=" + policy
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if policy == "prefer_a":
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result = a
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elif policy == "prefer_b":
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result = b
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elif policy == "defer":
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result = {"deferred": True, "a": a, "b": b}
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else: # merge
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if isinstance(a, dict) and isinstance(b, dict):
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result = {**b, **a} # a overrides b
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rationale = "merged dicts with a overriding b"
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else:
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result = a if a is not None else b
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rationale = "fallback merge (prefer non-None)"
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record = Contradiction(a, b, context, policy, rationale, timestamp)
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if log_path:
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log_path.parent.mkdir(parents=True, exist_ok=True)
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with log_path.open("a", encoding="utf-8") as fh:
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fh.write(json.dumps(record.__dict__) + "\n")
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return result
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