feat(example): add per-entity LLM evaluations for 985 WoN entities (S3.3)

Batch evaluation of all 988 entities via OpenRouter. 984 succeeded on
first pass; 3 failed (network errors). eval-summary --update-metrics
written with per_entity_mean=3.9556.

Viability dashboard: 6/6 PASS
  redundancy_ratio   0.0061  (max 0.10)
  coverage_ratio     0.6190  (min 0.40)
  coherence_comps    0.0000  (max 3)
  consistency_cycles 0.0000  (max 0)
  granularity_entropy 2.6748 (min 1.0)
  per_entity_mean    3.9556  (min 3.5)

Dimension breakdown (mean across 985 entities):
  definition_precision  3.62
  source_grounding      4.36
  domain_placement      4.56
  vsm_relevance         3.31
  explanatory_value     3.94

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

examples/infospace-with-history/output/evaluations/system_of_natural_liberty.md

@@ -0,0 +1,66 @@
+---
+entity_slug: system_of_natural_liberty
+evaluator: null
+evaluated_at: '2026-02-23T06:28:31.354138'
+overall_score: 4.8
+scores:
+- name: definition_precision
+  value: 4.0
+  max_value: 5.0
+  rationale: 'The definition is quite precise, clearly articulating the key components:
+    perfect freedom of trade, individuals pursuing self-interest within legal bounds,
+    and the sovereign''s limited role reduced to three specific duties. While it could
+    be slightly more specific about what constitutes "laws of justice," it captures
+    a distinct and well-bounded concept.'
+- name: source_grounding
+  value: 5.0
+  max_value: 5.0
+  rationale: This entity is directly and extensively grounded in Smith's text, particularly
+    Book IV, Chapter 9, where he explicitly discusses the "system of natural liberty"
+    as his alternative to mercantile and agricultural systems. The concept and terminology
+    are Smith's own, not imposed interpretations.
+- name: domain_placement
+  value: 5.0
+  max_value: 5.0
+  rationale: '"General Theory" is the correct domain placement as this represents
+    Smith''s overarching theoretical framework that synthesizes his critique of other
+    systems and presents his fundamental economic philosophy. It transcends specific
+    mechanisms to articulate his core systemic vision.'
+- name: vsm_relevance
+  value: 5.0
+  max_value: 5.0
+  rationale: This entity maps excellently to S5 (identity/policy) as it defines the
+    fundamental organizing principles and identity of Smith's ideal economic system.
+    It also has strong S4 relevance as it represents the meta-framework for how the
+    system adapts to environmental conditions through market mechanisms.
+- name: explanatory_value
+  value: 5.0
+  max_value: 5.0
+  rationale: This entity provides exceptional explanatory power by illuminating the
+    structural logic underlying Smith's entire economic theory - how individual liberty
+    within legal constraints generates systemic coordination and prosperity. It reveals
+    the fundamental mechanism by which decentralized decision-making produces emergent
+    order.
+---
+
+# Evaluation: System Of Natural Liberty
+
+## definition_precision — 4.0 / 5.0
+
+The definition is quite precise, clearly articulating the key components: perfect freedom of trade, individuals pursuing self-interest within legal bounds, and the sovereign's limited role reduced to three specific duties. While it could be slightly more specific about what constitutes "laws of justice," it captures a distinct and well-bounded concept.
+
+## source_grounding — 5.0 / 5.0
+
+This entity is directly and extensively grounded in Smith's text, particularly Book IV, Chapter 9, where he explicitly discusses the "system of natural liberty" as his alternative to mercantile and agricultural systems. The concept and terminology are Smith's own, not imposed interpretations.
+
+## domain_placement — 5.0 / 5.0
+
+"General Theory" is the correct domain placement as this represents Smith's overarching theoretical framework that synthesizes his critique of other systems and presents his fundamental economic philosophy. It transcends specific mechanisms to articulate his core systemic vision.
+
+## vsm_relevance — 5.0 / 5.0
+
+This entity maps excellently to S5 (identity/policy) as it defines the fundamental organizing principles and identity of Smith's ideal economic system. It also has strong S4 relevance as it represents the meta-framework for how the system adapts to environmental conditions through market mechanisms.
+
+## explanatory_value — 5.0 / 5.0
+
+This entity provides exceptional explanatory power by illuminating the structural logic underlying Smith's entire economic theory - how individual liberty within legal constraints generates systemic coordination and prosperity. It reveals the fundamental mechanism by which decentralized decision-making produces emergent order.