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/economy_in_taxation.md

@@ -0,0 +1,63 @@
+---
+entity_slug: economy_in_taxation
+evaluator: null
+evaluated_at: '2026-02-23T05:22:23.331576'
+overall_score: 4.2
+scores:
+- name: definition_precision
+  value: 4.0
+  max_value: 5.0
+  rationale: The definition clearly captures a distinct principle about minimizing
+    collection costs and economic distortion in taxation. It avoids circularity and
+    specifies measurable criteria (cost not exceeding revenue, avoiding discouragement
+    of productive activity).
+- name: source_grounding
+  value: 5.0
+  max_value: 5.0
+  rationale: This directly corresponds to Smith's fourth maxim of taxation as explicitly
+    stated in Book V, Chapter 2. Smith indeed emphasizes that taxes should be collected
+    efficiently without excessive administrative costs or economic interference.
+- name: domain_placement
+  value: 5.0
+  max_value: 5.0
+  rationale: '"General Theory" is the appropriate domain placement as this represents
+    one of Smith''s fundamental theoretical principles of taxation rather than a specific
+    application or institutional arrangement. It belongs squarely in his systematic
+    treatment of tax theory.'
+- name: vsm_relevance
+  value: 3.0
+  max_value: 5.0
+  rationale: This principle has some relevance to S3 (internal regulation/audit) regarding
+    efficient resource allocation and monitoring, but it's primarily a normative guideline
+    rather than a structural system component. It's more of a design principle than
+    a functional system element.
+- name: explanatory_value
+  value: 4.0
+  max_value: 5.0
+  rationale: "This entity illuminates an important mechanism in Smith's tax theory\u2014\
+    the relationship between collection efficiency and overall economic welfare. It\
+    \ explains how taxation design affects both government revenue and economic productivity,\
+    \ providing genuine analytical insight beyond mere description."
+---
+
+# Evaluation: Economy In Taxation
+
+## definition_precision — 4.0 / 5.0
+
+The definition clearly captures a distinct principle about minimizing collection costs and economic distortion in taxation. It avoids circularity and specifies measurable criteria (cost not exceeding revenue, avoiding discouragement of productive activity).
+
+## source_grounding — 5.0 / 5.0
+
+This directly corresponds to Smith's fourth maxim of taxation as explicitly stated in Book V, Chapter 2. Smith indeed emphasizes that taxes should be collected efficiently without excessive administrative costs or economic interference.
+
+## domain_placement — 5.0 / 5.0
+
+"General Theory" is the appropriate domain placement as this represents one of Smith's fundamental theoretical principles of taxation rather than a specific application or institutional arrangement. It belongs squarely in his systematic treatment of tax theory.
+
+## vsm_relevance — 3.0 / 5.0
+
+This principle has some relevance to S3 (internal regulation/audit) regarding efficient resource allocation and monitoring, but it's primarily a normative guideline rather than a structural system component. It's more of a design principle than a functional system element.
+
+## explanatory_value — 4.0 / 5.0
+
+This entity illuminates an important mechanism in Smith's tax theory—the relationship between collection efficiency and overall economic welfare. It explains how taxation design affects both government revenue and economic productivity, providing genuine analytical insight beyond mere description.