COG-3COGP0/S-MRunnable A/BPROPOSED

Persona / Regime Geometry：regime 与 value drift 的 read-only 几何监控

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Evaluation modality

Runnable A/B

Compiles to a runnable VolvenceZero profile. This is the only modality that goes to SHADOW A/B + ablation.

Primary owner: —
Phase-A verdict: —
Shadow profile: persona-geometry-readout
Source papers: Persona Vectors 2025 + Soul Engine 2025 + Sophia 2025 + ID-RAG 2025
Specs: docs/specs/cognitive-regime.mddocs/specs/evaluation.mddocs/specs/character-soul-bootstrap.md

Blind spot (现状盲点)

OA-10 已经指出 value prioritization 应进入 regime，但仍偏 spec 层。`research/probe` 的 B2/C2 线提示更强的证据：persona / refusal / value trait 可以在 latent 几何中被 read out。若 R14 regime 真不是 prompt 标签，就应该有 read-only 几何监控来观察 persona / regime 是否漂移。

Adoptable suggestions (可落地动作)

1.在 [`docs/specs/cognitive-regime.md`](../specs/cognitive-regime.md) 增加 "regime geometry readout" 候选：Persona Vectors / Soul Engine 只作为 SHADOW monitor，不直接写 controller。PROPOSED
A/B (dry-run SMOKE)
2.将 persona drift 写入 evaluation snapshot：记录 trait-direction drift、value-prioritization drift、regime identity stability。PROPOSED
A/B (dry-run SMOKE)
3.与 ModificationGate 串联：rare-heavy artifact / prompt template / domain package 变更后，必须检查 persona/regime readout 是否发生异常漂移。PROPOSED
A/B (dry-run SMOKE)

Traceability

No plugins / runs linked yet. Scaffold a suggestion to start.

Expected benefit (预期收益)

- 把"体制身份持久"从文字原则升级为可观测 readout。 - 提前发现 sycophancy、value collapse、boundary weakening 这类人格漂移。 - 给不同 lifeform vertical 的身份一致性提供统一监控面。

Cited paper (引用论文)

**Persona Vectors**（Anthropic, 2025）、**Geometry of Persona / Soul Engine**（2025）、**Sophia: System-3 Persistent Agent**（2025）、**ID-RAG**（2025）。详见 [`research/arxiv-survey-2026-05.md`](../../research/arxiv-survey-2026-05.md) §5 与 [`research/probe/11_vz_implications.md`](../../research/probe/11_vz_implications.md) R14。 ---