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tegwick 81a4c8796a feat(infospace): add L2 entity classification with type × VSM matrix (S2.9)

Implements the L2 typed-entities layer — each entity is assigned an
Entity Type (Element, Process, Relation, Principle, Institution) and a
VSM System (S1–S5) by an LLM, with one-sentence rationales for each.

New modules:
- markitect/infospace/classification.py — EntityClassification dataclass
  + ENTITY_TYPES / VSM_SYSTEMS controlled vocabularies
- markitect/infospace/classification_io.py — write/read classification
  files (YAML frontmatter + markdown body, mirrors evaluation_io)
- markitect/infospace/classifier.py — build_classification_prompt(),
  parse_classification_response(), run_entity_classification(); batch
  runner writes files incrementally (same resumable pattern as evaluate)

CLI: markitect infospace classify [--entity SLUG] [--provider P] [--model M]
  - Incremental skip: checks output/classifications/ for existing files
  - Defaults to openrouter provider; 2000 max_tokens (Gemini 2.5 Flash
    uses ~787 thinking tokens, so 800 was too low)

CLI: markitect infospace classify-summary [--update-metrics]
  - Entity type counts + VSM system counts with percentages
  - 5 × 6 type × VSM matrix (spots structural blind spots at a glance)
  - --update-metrics writes type_distribution, type_entropy,
    vsm_type_matrix_cells to metrics.yaml

Config: InfospaceConfig gains classifications_dir (default output/classifications)
Schema: schemas/typed-entity-schema-v1.0.md — type/VSM vocabulary tables,
  rationale format rules, validation rules, metrics enabled at L2
infospace.yaml: schemas.typed_entity references typed-entity-schema-v1.0.md

Seed classifications (3): division_of_labour (Process/S1),
  natural_price_as_central_price (Principle/S2),
  invisible_hand_mechanism (Principle/S4)

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

2026-02-23 09:35:58 +01:00

982 B

Raw Blame History

entity_slug, entity_type, vsm_system, type_rationale, vsm_rationale, classified_at

entity_slug	entity_type	vsm_system	type_rationale	vsm_rationale	classified_at
division_of_labour	Process	S1	The definition describes "the separation of a work process into distinct tasks performed by specialised workers," which is an activity or transformation in how work is conducted.	Division of Labour directly concerns the organization and execution of "productive activities" by specialized workers to increase output, which is the core function of S1.	2026-02-23T05:14:54.928218

Classification: Division Of Labour

Entity Type

Process

VSM System

Type Rationale

The definition describes "the separation of a work process into distinct tasks performed by specialised workers," which is an activity or transformation in how work is conducted.

VSM Rationale

Division of Labour directly concerns the organization and execution of "productive activities" by specialized workers to increase output, which is the core function of S1.

982 B Raw Blame History