32 lines
1.1 KiB
Python
32 lines
1.1 KiB
Python
|
"""Reflective memory: simple store for lessons learned / heuristics (used by Phase 3)."""
|
||
|
|
|
||
|
|
from typing import Any
|
||
|
|
|
||
|
|
|
||
|
|
class ReflectiveMemory:
|
||
|
|
"""Simple store for lessons and heuristics; append-only list or key-value."""
|
||
|
|
|
||
|
|
def __init__(self) -> None:
|
||
|
|
self._lessons: list[dict[str, Any]] = []
|
||
|
|
self._heuristics: dict[str, Any] = {}
|
||
|
|
|
||
|
|
def add_lesson(self, lesson: dict[str, Any]) -> None:
|
||
|
|
"""Append a lesson (e.g. from Critic)."""
|
||
|
|
self._lessons.append(lesson)
|
||
|
|
|
||
|
|
def get_lessons(self, limit: int = 50) -> list[dict[str, Any]]:
|
||
|
|
"""Return recent lessons (copy)."""
|
||
|
|
return [l.copy() for l in self._lessons[-limit:]]
|
||
|
|
|
||
|
|
def set_heuristic(self, key: str, value: Any) -> None:
|
||
|
|
"""Set a heuristic (e.g. strategy hint)."""
|
||
|
|
self._heuristics[key] = value
|
||
|
|
|
||
|
|
def get_heuristic(self, key: str) -> Any:
|
||
|
|
"""Get heuristic by key."""
|
||
|
|
return self._heuristics.get(key)
|
||
|
|
|
||
|
|
def get_all_heuristics(self) -> dict[str, Any]:
|
||
|
|
"""Return all heuristics (copy)."""
|
||
|
|
return dict(self._heuristics)
|