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/home_made_commodities.md

@@ -0,0 +1,65 @@
+---
+entity_slug: home_made_commodities
+evaluator: null
+evaluated_at: '2026-02-23T05:34:36.333162'
+overall_score: 4.2
+scores:
+- name: definition_precision
+  value: 4.0
+  max_value: 5.0
+  rationale: The definition clearly distinguishes home made commodities from imported
+    goods and captures a distinct economic concept. It's precise and non-circular,
+    though it could be slightly more specific about what constitutes "local industry
+    and manufacturing."
+- name: source_grounding
+  value: 5.0
+  max_value: 5.0
+  rationale: This entity is directly grounded in Smith's text from Book IV, Chapter
+    5, where he explicitly discusses how bounties on exported corn affect the prices
+    of "home made commodities." The concept and terminology come straight from the
+    source material.
+- name: domain_placement
+  value: 5.0
+  max_value: 5.0
+  rationale: The "Production" domain assignment is entirely appropriate, as home made
+    commodities are fundamentally about domestic production processes and manufacturing.
+    This clearly belongs in the production category rather than trade, consumption,
+    or other domains.
+- name: vsm_relevance
+  value: 3.0
+  max_value: 5.0
+  rationale: This entity maps most naturally to S1 (primary operations) as it represents
+    the actual productive activities of an economic system. However, it's somewhat
+    abstract and could also relate to S4 (intelligence) when considering domestic
+    vs. foreign production decisions, making the VSM placement useful but not definitively
+    clear.
+- name: explanatory_value
+  value: 4.0
+  max_value: 5.0
+  rationale: The entity provides genuine explanatory value by illuminating the mechanism
+    through which export bounties affect domestic price structures via the corn-price
+    regulator effect. It reveals an important structural relationship between export
+    policies and domestic commodity pricing rather than merely naming a surface phenomenon.
+---
+
+# Evaluation: Home Made Commodities
+
+## definition_precision — 4.0 / 5.0
+
+The definition clearly distinguishes home made commodities from imported goods and captures a distinct economic concept. It's precise and non-circular, though it could be slightly more specific about what constitutes "local industry and manufacturing."
+
+## source_grounding — 5.0 / 5.0
+
+This entity is directly grounded in Smith's text from Book IV, Chapter 5, where he explicitly discusses how bounties on exported corn affect the prices of "home made commodities." The concept and terminology come straight from the source material.
+
+## domain_placement — 5.0 / 5.0
+
+The "Production" domain assignment is entirely appropriate, as home made commodities are fundamentally about domestic production processes and manufacturing. This clearly belongs in the production category rather than trade, consumption, or other domains.
+
+## vsm_relevance — 3.0 / 5.0
+
+This entity maps most naturally to S1 (primary operations) as it represents the actual productive activities of an economic system. However, it's somewhat abstract and could also relate to S4 (intelligence) when considering domestic vs. foreign production decisions, making the VSM placement useful but not definitively clear.
+
+## explanatory_value — 4.0 / 5.0
+
+The entity provides genuine explanatory value by illuminating the mechanism through which export bounties affect domestic price structures via the corn-price regulator effect. It reveals an important structural relationship between export policies and domestic commodity pricing rather than merely naming a surface phenomenon.