fix: correct TML misclassification and clean entity frontmatter

- OpenAI→TML: changed from "supports" to "related" (TML is a competitor founded by ex-OpenAI alumni, not supported by OpenAI)
- Anthropic→Dario Amodei: changed from "supports" to "related" (entity-to-entity edges shouldn't use epistemic relationship types)
- Removed blank lines after frontmatter delimiter in all 4 affected entity files
- Merged duplicate YAML blocks (two "related:" sections → one)

Per Leo's review of PR #2081. Entity-to-entity relationship vocabulary (founded_by, competes_with, affiliated_with) logged as design debt for next reweave iteration.

Pentagon-Agent: Epimetheus <0144398E-4ED3-4FE2-95A3-3D72E1ABF887>
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

entities/ai-alignment/anthropic.md

@@ -1,6 +1,4 @@
 ---
-
-
 type: entity
 entity_type: lab
 name: "Anthropic"
@@ -27,13 +25,12 @@ competitors: ["OpenAI", "Google DeepMind", "xAI"]
 tracked_by: theseus
 created: 2026-03-16
 last_updated: 2026-03-16
-supports:
-  - "Dario Amodei"
-reweave_edges:
-  - "Dario Amodei|supports|2026-03-28"
-  - "OpenAI|related|2026-03-28"
 related:
+  - "Dario Amodei"
   - "OpenAI"
+reweave_edges:
+  - "Dario Amodei|related|2026-03-28"
+  - "OpenAI|related|2026-03-28"
 ---
 
 # Anthropic

entities/ai-alignment/google-deepmind.md

@@ -1,6 +1,4 @@
 ---
-
-
 type: entity
 entity_type: lab
 name: "Google DeepMind"

entities/ai-alignment/openai.md

@@ -1,10 +1,4 @@
 ---
-
-
-
-
-
-
 type: entity
 entity_type: lab
 name: "OpenAI"
@@ -33,16 +27,15 @@ related:
   - "Dario Amodei"
   - "Google DeepMind"
   - "Safe Superintelligence Inc."
+  - "Thinking Machines Lab"
   - "xAI"
 reweave_edges:
   - "Anthropic|related|2026-03-28"
   - "Dario Amodei|related|2026-03-28"
   - "Google DeepMind|related|2026-03-28"
   - "Safe Superintelligence Inc.|related|2026-03-28"
-  - "Thinking Machines Lab|supports|2026-03-28"
+  - "Thinking Machines Lab|related|2026-03-28"
   - "xAI|related|2026-03-28"
-supports:
-  - "Thinking Machines Lab"
 ---
 
 # OpenAI

entities/ai-alignment/xai.md

@@ -1,6 +1,4 @@
 ---
-
-
 type: entity
 entity_type: lab
 name: "xAI"