58 lines
1.9 KiB
Python
58 lines
1.9 KiB
Python
"""演化候选领域纯逻辑（level 分类、自动应用策略、类型/作用域枚举）。
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本模块是演化候选相关常量与纯谓词的单一源，禁止 IO。
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枚举取值以 [契约字典](../../docs/contracts/contract-glossary.md) §12 为准。
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"""
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from app.models.evolution import EvolutionCandidate
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# ---------------------------------------------------------------------------
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# Level 常量与自动应用策略
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# ---------------------------------------------------------------------------
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# 半自动应用的 level 范围（L0-L3 写入程序记忆/人格权重等轻量参数，L4 核心变更需人工审核）
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AUTO_LEVELS: set[str] = {"L0", "L1", "L2", "L3"}
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# 所有可选 level，按风险升序排列
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LEVELS: tuple[str, ...] = ("L0", "L1", "L2", "L3", "L4")
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# ---------------------------------------------------------------------------
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# Type / Scope 枚举
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# ---------------------------------------------------------------------------
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# 演化候选类型
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TYPES: tuple[str, ...] = (
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"personality",
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"personality_weights",
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"retrieval_strategy",
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"tool_affinity",
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"memory",
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"tool_strategy",
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"safety_rule",
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"world_model",
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"procedural",
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"mood",
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)
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# 演化候选作用域
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SCOPES: tuple[str, ...] = (
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"character_scope",
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"user_scope",
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"task_scope",
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"global_scope",
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)
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# ---------------------------------------------------------------------------
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# 策略谓词
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# ---------------------------------------------------------------------------
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def should_auto_apply(candidate: EvolutionCandidate) -> bool:
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"""判断演化候选是否可半自动应用。
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满足任一条件即可自动应用：
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1. level 在 AUTO_LEVELS 范围内（L0-L3 低风险调整）
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2. auto_apply_allowed 为 True（模型+系统共同判定允许自动应用）
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"""
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return candidate.level in AUTO_LEVELS or candidate.auto_apply_allowed
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