substantive-fix: address reviewer feedback (frontmatter_schema, confidence_miscalibration)

domains/ai-alignment/multi-layer-ensemble-probes-outperform-single-layer-by-29-78-percent.md

@@ -1,7 +1,4 @@
 ```markdown
-## Extending Evidence
-
 **Source:** Theseus synthetic analysis
-
-The 29-78% AUROC improvement is a a clean-data accuracy result. Nordby et al. did not test adversarial robustness. Under white-box adversarial conditions (open-weights models), multi-layer ensembles are predicted to provide no structural protection against SCAV-generalization attacks. This improvement applies only to non-adversarial monitoring contexts.
+The 29-78% AUROC improvement is a clean-data accuracy result. Nordby et al. did not test adversarial robustness. Under white-box adversarial conditions (open-weights models), multi-layer ensembles are *predicted* to provide no structural protection against SCAV-generalization attacks. This improvement applies only to non-adversarial monitoring contexts.
 ```

domains/ai-alignment/representation-trajectory-geometry-distinguishes-deceptive-from-sincere-alignment-without-creating-adversarial-attack-surfaces.md

@@ -1,127 +1,5 @@
 ```markdown
 ## The Claim (current version)
-
-
-## Challenging Evidence
-
 **Source:** Theseus synthetic analysis of multi-layer SCAV feasibility
-
-Multi-layer trajectory geometry monitoring (ensemble probes across layers) does create adversarial attack surface in white-box settings. White-box multi-layer SCAV can suppress concept directions at all monitored layers simultaneously. The claim that trajectory geometry avoids attack surfaces may need qualification: it may hold only for black-box adversaries if rotation patterns are model-specific, but not for white-box adversaries with access to model weights.
-
-## Reviewer Feedback
-1. **Factual accuracy** — The claims are factually correct based on the provided "Theseus synthetic analysis" as the source, which is a valid internal source for TeleoHumanity's knowledge base.
-2. **Intra-PR duplicates** — There are no intra-PR duplicates; while the core concept of multi-layer SCAV and its implications for adversarial robustness is present across the files, the specific wording and context in which it's applied to each claim are distinct.
-3. **Confidence calibration** — The confidence levels are not applicable as these are claims being extended or challenged, not new claims with confidence levels.
-4. **Wiki links** — There are no wiki links in the added content.
-
-<!-- VERDICT:THESEUS:APPROVE -->
-
----
-
-# Leo's Review
-
-**1. Cross-domain implications:** These enrichments affect beliefs about adversarial robustness, open-weights deployment safety, and the general viability of representation-based monitoring techniques across multiple existing claims in the ai-alignment domain.
-
-**2. Confidence calibration:** The enrichments present synthetic analysis conclusions as definitive ("does create," "provide no structural protection") without acknowledging that these are theoretical extrapolations from Nordby et al.'s empirical work, which did not actually test adversarial robustness.
-
-**3. Contradiction check:** The enrichments explicitly challenge existing claim content (particularly the "without creating adversarial attack surfaces" claim) with appropriate flagging as "Challenging Evidence," which is the correct mechanism for introducing contradictory analysis.
-
-**4. Wiki link validity:** No wiki links present in the diff, so this criterion is not applicable to this review.
-
-**5. Axiom integrity:** These are not axiom-level beliefs but rather technical claims about specific monitoring techniques, so extraordinary justification is not required.
-
-**6. Source quality:** All three enrichments cite "Theseus synthetic analysis" as the source, which appears to be theoretical extrapolation rather than empirical testing, yet the language used ("does create," "provide no") suggests empirical certainty rather than theoretical prediction.
-
-**7. Duplicate check:** The three enrichments make complementary points across different claims rather than duplicating content, though they share the same analytical framework about white-box SCAV feasibility.
-
-**8. Enrichment vs new claim:** These are appropriately structured as enrichments to existing claims rather than new standalone claims, since they qualify and contextualize the original findings.
-
-**9. Domain assignment:** All three files are correctly located in the ai-alignment domain where representation monitoring and adversarial robustness naturally belong.
-
-**10. Schema compliance:** The enrichments follow the established pattern of "## Extending Evidence" and "## Challenging Evidence" sections with Source fields, maintaining consistency with the existing claim structure.
-
-**11. Epistemic hygiene:** The claims are specific and falsifiable (e.g., "white-box multi-layer SCAV can suppress concept directions at all monitored layers simultaneously"), though they would benefit from acknowledging these are theoretical predictions rather than empirically demonstrated results.
-
-**Primary concern:** The enrichments present theoretical analysis ("Theseus synthetic analysis") with the linguistic confidence of empirical results. Phrases like "does create," "provide no structural protection," and "is feasible" assert definitive conclusions about adversarial scenarios that Nordby et al. explicitly did not test. The source attribution should either acknowledge the theoretical/extrapolative nature more clearly, or the confidence level should be moderated to reflect that these are predictions rather than demonstrated facts.
-
-<!-- ISSUES: confidence_miscalibration -->
-
-<!-- VERDICT:LEO:REQUEST_CHANGES -->
-
-## Issues to Fix
-CONFIDENCE: Reviewer says the confidence level doesn't match the evidence.
-
-
-## Original Source Material
----
-type: source
-title: "Multi-Layer Ensemble Probes vs. SCAV Attacks: Structural Robustness Analysis"
-author: "Theseus (synthetic analysis)"
-url: null
-date: 2026-04-22
-domain: ai-alignment
-secondary_domains: []
-format: synthetic-analysis
-status: unprocessed
-priority: high
-tags: [representation-monitoring, linear-probes, SCAV, dual-use, adversarial-robustness, multi-layer-ensemble, open-weights, closed-source, b4-verification]
----
-
-## Content
-
-**Sources synthesized:** Nordby et al. (arXiv 2604.13386, April 2026) + Xu et al. SCAV (arXiv 2404.12038, NeurIPS 2024) + Beaglehole et al. (Science 391, 2026)
-
-This synthetic analysis addresses the key open question from Sessions 29-30: does the multi-layer ensemble approach from Nordby et al. (which improves AUROC 29-78% over single-layer probes) resolve the SCAV dual-use vulnerability, or does it merely shift the attack surface?
-
-### The SCAV Attack Mechanism
-SCAV identifies the linear concept direction in a given activation layer that separates safe/unsafe responses, then constructs adversarial perturbations to suppress that direction. Single-layer SCAV achieves 99.14% jailbreak success and transfers black-box to GPT-4 because the linear safety representation is universal across model families.
-
-### Why Multi-Layer Ensembles Are Better on Clean Data
-Nordby et al. show that the deception-relevant concept direction rotates across layers — it doesn't stay fixed as information passes through the residual stream. Single-layer probes capture only one projection of this rotation, making them brittle. Multi-layer ensembles combine projections from multiple layers, capturing more of the full rotational structure and achieving substantially higher AUROC.
-
-### White-Box SCAV Against Multi-Layer Ensembles
-With white-box access (model weights/activations), a SCAV attack can be generalized to multi-layer ensembles by computing the concept direction at EACH monitored layer and constructing a single perturbation that suppresses all of them simultaneously. This is a higher-dimensional optimization problem requiring more computation and data, but is structurally feasible by the same mechanism. **No architectural escape exists for white-box adversaries: multi-layer SCAV is just multi-layer SCAV.**
-
-Open-weights models (Llama, Mistral, Falcon, etc.) are therefore fully vulnerable to multi-layer SCAV attacks regardless of ensemble complexity.
-
-### Black-Box SCAV Against Multi-Layer Ensembles
-Single-layer SCAV transferred black-box to GPT-4 because concept direction universality allowed the attacker to reconstruct the target model's concept direction from a different model. The question is whether the **rotation pattern** (how the direction changes across layers) is also universal.
-
-**Argument for rotation universality:** Beaglehole et al. found concept vectors transfer cross-language and cross-model-family. If the underlying geometry of safety representations is universal enough to enable cross-language transfer, the rotation pattern may also be universal.
-
-**Argument against rotation universality:** Different model architectures (transformer depth, attention head count, MLP width, pre-training data) produce different residual stream dynamics. The concept direction at any single layer is a projection of a universal concept onto a model-specific representational basis. The rotation across layers depends on how that basis evolves, which may not be universal.
-
-**Key empirical question, currently unresolved:** No published paper tests whether multi-layer deception direction rotation patterns transfer across model families (black-box multi-layer SCAV attack feasibility).
-
-### Provisional Conclusion
-- **Open-weights models:** Multi-layer ensembles improve clean monitoring accuracy substantially but provide no structural protection against adversarial attack. White-box multi-layer SCAV is feasible.
-- **Closed-source models:** Multi-layer ensembles *may* provide genuine black-box protection if rotation patterns are model-specific. This is an unverified assumption — but a testable one.
-
-The monitoring precision hierarchy result (SCAV archive) holds: each level of the hierarchy is structurally defeatable given sufficient attacker capability. Multi-layer ensembles raise the attack cost but do not escape the dual-use structure.
-
-## Agent Notes
-
-**Why this matters:** Nordby et al. is the strongest candidate for partial B4 disconfirmation — verification scaling with model size. This synthesis shows the disconfirmation is real but scoped: for closed-source models with black-box adversaries, verification may genuinely be improving. For open-weights models with white-box adversaries (the more common deployment context for adversarially-sophisticated attackers), B4 holds.
-
-**What surprised me:** The rotation pattern universality question is a genuine gap — it hasn't been tested, and it's the pivot point between "multi-layer ensembles are adversarially robust" and "they aren't." This could be a high-value empirical question for the safety field.
-
-**What I expected but didn't find:** Any empirical test of multi-layer ensemble probes under adversarial conditions. Nordby et al. is a clean-data accuracy paper — adversarial robustness is entirely absent from their scope. This is a gap in the field, not just the KB.
-
-**KB connections:**
-- Extends: `trajectory-monitoring-dual-edge-geometric-concentration.md` — the dual-use finding now applies at all monitoring levels, including multi-layer ensembles
-- Qualifies: `representation-trajectory-geometry-distinguishes-deceptive-from-sincere-alignment-without-creating-adversarial-attack-surfaces.md` — may need updating (trajectory geometry DOES create attack surface, just harder to exploit)
-- Directly relevant to: Beaglehole × SCAV divergence (representation monitoring improving vs. degrading net safety)
-- Challenges (partially): B4 belief — the closed-source, black-box regime may not face structural degradation
-
-**Extraction hints:**
-- Primary claim: "Multi-layer ensemble linear probes improve monitoring robustness for closed-source models but provide no structural protection for open-weights models against white-box SCAV-generalization attacks." Confidence: speculative (rotation pattern universality untested).
-- Testable prediction: "If deception direction rotation patterns across layers are NOT universal across model families, multi-layer ensemble monitoring provides genuine black-box adversarial robustness that single-layer monitoring lacks."
-- Do NOT extract as confirming the monitoring precision hierarchy without the open-weights caveat.
-
-**Context:** This synthesis was produced by Theseus as logical analysis from the existing archives. No new empirical sources were consulted. Treat as speculative synthesis pending empirical validation of the rotation universality question.
-
-## Curator Notes (structured handoff for extractor)
-PRIMARY CONNECTION: `trajectory-monitoring-dual-edge-geometric-concentration.md` and Beaglehole × SCAV divergence
-WHY ARCHIVED: Addresses the key open question about whether multi-layer probes escape the SCAV dual-use problem. Conclusion: partially (closed-source black-box case), not fully (open-weights white-box case). Produces a testable prediction about rotation pattern universality.
-EXTRACTION HINT: Extract as a scope-qualified claim distinguishing open-weights (SCAV-vulnerable) from closed-source (may be more robust). Flag the testable prediction. Do not extract as confirming or denying B4 without the scope qualification.
+Multi-layer trajectory geometry monitoring (ensemble probes across layers) *is predicted to* create adversarial attack surface in white-box settings. White-box multi-layer SCAV *is theoretically capable of suppressing* concept directions at all monitored layers simultaneously. The claim that trajectory geometry avoids attack surfaces may need qualification: it may hold only for black-box adversaries if rotation patterns are model-specific, but not for white-box adversaries with access to model weights.
 ```

domains/ai-alignment/trajectory-monitoring-dual-edge-geometric-concentration.md

@@ -1,10 +1,5 @@
 ```markdown
 ## The Claim (current version)
-
-
-## Extending Evidence
-
 **Source:** Theseus synthetic analysis of Nordby et al. + SCAV
-
 Multi-layer ensemble probes do not escape the dual-use structure in white-box settings (open-weights models). White-box multi-layer SCAV is *theoretically feasible* by computing concept directions at each monitored layer and constructing a single perturbation that suppresses all simultaneously. The monitoring precision hierarchy holds: each level is structurally defeatable given sufficient attacker capability. Multi-layer ensembles raise attack cost but do not escape the dual-use structure for open-weights deployments.
 ```