Files
markitect-main/examples/infospace-with-history/output/classifications/double_coincidence_of_wants.md
tegwick d1f57272a4 feat(example): add L2 classifications for 823/988 WoN entities (S3.4)
Batch classification via OpenRouter (claude-sonnet-4). 165 entities
remain unclassified due to credit exhaustion; incremental skip means
a follow-up run will complete them automatically.

Type × VSM matrix (823 entities):
                  S1   S2   S3  S3*   S4   S5
  Element         86   75   58   21   43   32  (315 total, 38%)
  Process         39   42   37   17   67   24  (226 total, 28%)
  Institution      4   12   30   24    .   52  (122 total, 15%)
  Principle        3    7   15    2   43   32  (102 total, 12%)
  Relation         2   14    5    5   22   10   (58 total,  7%)
  Matrix fill: 29/30 cells (Institution/S4 empty — expected)

Metrics updated: type_entropy=2.0936, vsm_type_matrix_cells=29

Also:
- BatchEvaluator gains delay_seconds param for rate-limited providers
- classify CLI gains --rpm option (--rpm 10 for Gemini free tier)
- history.write_metrics_file now handles non-float metric values
  (type_distribution is a dict, was crashing round())
- run_entity_classification forwards delay_seconds to BatchEvaluator
- classify-links and graph commands added by user (entities --by-type,
  graph --format mermaid/dot, classify-links for Relation enrichment)

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-02-23 12:49:11 +01:00

1.2 KiB

entity_slug, entity_type, vsm_system, type_rationale, vsm_rationale, classified_at
entity_slug entity_type vsm_system type_rationale vsm_rationale classified_at
double_coincidence_of_wants Principle S2 The double coincidence of wants is an abstract theoretical constraint that universally governs barter systems across all contexts, representing a fundamental law about exchange mechanics rather than a specific entity or process. This principle directly explains why coordination mechanisms like money emerge to solve the matching problem in exchange systems, making it fundamentally about coordination and the signals needed to facilitate trade. 2026-02-23T10:58:34.020552

Classification: Double Coincidence Of Wants

Entity Type

Principle

VSM System

S2

Type Rationale

The double coincidence of wants is an abstract theoretical constraint that universally governs barter systems across all contexts, representing a fundamental law about exchange mechanics rather than a specific entity or process.

VSM Rationale

This principle directly explains why coordination mechanisms like money emerge to solve the matching problem in exchange systems, making it fundamentally about coordination and the signals needed to facilitate trade.