Canon 0.6.0 freeze: ITC-CAP draft, AVT catalog, joinable review

Finish ITC-WP-0013 (AttributeValueType under ITC-DATA) and ITC-WP-0014
T02/T03/T05/T06/T07. Capability contract schemas, live-catalog review
CLI, landscape/kernel-map pointers. Sit on this version.

infospace/agent/retrieval-index.yaml

@@ -1,6 +1,6 @@
 schema: info-tech-canon.retrieval-index.v1
 infospace: canon
-item_count: 66
+item_count: 68
 items:
 - id: assimilation/it-capability-canon
   kind: assimilation
@@ -144,6 +144,18 @@ items:
   imports: []
   relationships: []
   warnings: []
+- id: catalog/attribute-value-types
+  kind: concept-catalog
+  title: InfoTechCanon Attribute Value Type Catalog
+  canonical_path: models/data/attribute-value-types.yaml
+  source_path: demand/AttributeValueTypes.md
+  summary: 'Structured candidate concept catalog: InfoTechCanon Attribute Value Type
+    Catalog.'
+  owned_concepts:
+  - InfoTechCanon Attribute Value Type Catalog
+  imports: []
+  relationships: []
+  warnings: []
 - id: catalog/evidence-basis
   kind: concept-catalog
   title: InfoTechCanon Evidence Basis Catalog
@@ -630,11 +642,25 @@ items:
     target: model/network
   - type: maps
     target: model/observability
+  - type: maps
+    target: model/capability
   - type: maps
     target: standard/tagging
   - type: maps
     target: standard/caring
   warnings: []
+- id: mapping/capability-anchors
+  kind: mapping
+  title: ITC-CAP concept mappings to anchoring canon models
+  canonical_path: mappings/capability-anchors.yaml
+  source_path: infospace/assimilation/it-capability-canon/mappings.yaml
+  summary: 'Mapping artifact connecting canon surfaces: ITC-CAP concept mappings to
+    anchoring canon models.'
+  owned_concepts:
+  - ITC-CAP concept mappings to anchoring canon models
+  imports: []
+  relationships: []
+  warnings: []
 - id: mapping/purpose-demand-governance-candidates
   kind: mapping
   title: Purpose Demand Governance Extension Candidates
@@ -721,6 +747,8 @@ items:
     target: capability-catalog/itc-cap
   - type: derived_from
     target: assimilation/it-capability-canon
+  - type: introduces
+    target: mapping/capability-anchors
   warnings: []
 - id: model/data
   kind: model
@@ -739,6 +767,8 @@ items:
     target: kernel/itc-core
   - type: uses
     target: model/governance
+  - type: introduces
+    target: catalog/attribute-value-types
   warnings: []
 - id: model/devsecops
   kind: model