Canon 0.4.0: joinable consumer proof and EvidenceBasis

§10.3 now accepts a consumer record that validates against the live
catalog; resource-control's backup restatement is that proof. ITC-GOV
gains EvidenceBasis in tiers (invoiced and measured are peers) and
ITC-CAP requires it on every consumption row (CAP-R10).

infospace/agent/briefs/catalog-evidence-basis.md

@@ -0,0 +1,29 @@
+---
+id: agent-brief/catalog-evidence-basis
+artifact_id: catalog/evidence-basis
+source_path: models/governance/evidence-basis.yaml
+source_kind: concept-catalog
+generated: true
+---
+
+<!-- GENERATED by info_tech_canon; do not edit by hand. -->
+
+# Agent Brief: InfoTechCanon Evidence Basis Catalog
+
+- Artifact ID: `catalog/evidence-basis`
+- Kind: `concept-catalog`
+- Canonical path: `models/governance/evidence-basis.yaml`
+- Full source: `models/governance/evidence-basis.yaml`
+- Summary: Structured candidate concept catalog: InfoTechCanon Evidence Basis Catalog.
+
+## Retrieval Hints
+
+No imports or anchors recorded.
+
+## Owned Concepts
+
+- `InfoTechCanon Evidence Basis Catalog`
+
+## Related Distinctions
+
+No common distinction is anchored directly on this artifact.

infospace/agent/briefs/model-capability.md

@@ -19,6 +19,7 @@ generated: true
 ## Retrieval Hints
 
 Imports and anchors:
+- `catalog/evidence-basis`
 - `kernel/itc-core`
 - `model/governance`
 - `model/landscape`

infospace/agent/global-agent-brief.md

@@ -5,8 +5,8 @@
 This brief summarizes the current canon service surface for agents.
 
 - Infospace slug: `canon`
-- Artifact count: 65
-- Retrieval index items: 65
+- Artifact count: 66
+- Retrieval index items: 66
 - Primary confidence command: `make validate`
 - Refresh generated indexes and views with: `make index`
 - Refresh agent briefs and interface templates with: `make agent-briefs`

infospace/agent/retrieval-index.json

@@ -43,7 +43,7 @@
     }
   ],
   "infospace": "canon",
-  "item_count": 65,
+  "item_count": 66,
   "items": [
     {
       "canonical_path": "assimilation/it-capability-canon/ASSIMILATION.md",
@@ -267,6 +267,20 @@
       "title": "InfoTechCanon Capability Catalog",
       "warnings": []
     },
+    {
+      "canonical_path": "models/governance/evidence-basis.yaml",
+      "id": "catalog/evidence-basis",
+      "imports": [],
+      "kind": "concept-catalog",
+      "owned_concepts": [
+        "InfoTechCanon Evidence Basis Catalog"
+      ],
+      "relationships": [],
+      "source_path": "demand/EvidenceBasis.md",
+      "summary": "Structured candidate concept catalog: InfoTechCanon Evidence Basis Catalog.",
+      "title": "InfoTechCanon Evidence Basis Catalog",
+      "warnings": []
+    },
     {
       "canonical_path": "evaluations/repo-scoping/canon-benefit-analysis.yaml",
       "id": "comparison/repo-scoping/canon-benefit-analysis",
@@ -1088,6 +1102,7 @@
       "canonical_path": "models/capability/InfoTechCanonCapabilityModel.md",
       "id": "model/capability",
       "imports": [
+        "catalog/evidence-basis",
         "kernel/itc-core",
         "model/governance",
         "model/landscape",
@@ -1132,6 +1147,10 @@
           "target": "model/observability",
           "type": "uses"
         },
+        {
+          "target": "catalog/evidence-basis",
+          "type": "uses"
+        },
         {
           "target": "capability-catalog/itc-cap",
           "type": "introduces"
@@ -1212,6 +1231,10 @@
         {
           "target": "kernel/itc-core",
           "type": "conforms_to"
+        },
+        {
+          "target": "catalog/evidence-basis",
+          "type": "introduces"
         }
       ],
       "source_path": "seeds/InfoTechCanonGovernanceModel_RC1_seed.md",

infospace/agent/retrieval-index.md

@@ -4,7 +4,7 @@
 
 Schema: `info-tech-canon.retrieval-index.v1`
 Infospace: `canon`
-Items: **65**
+Items: **66**
 
 ## Common Distinctions
 
@@ -85,6 +85,16 @@ Items: **65**
 - Imports and anchors: none
 - Owned concepts: `InfoTechCanon Capability Catalog`
 
+### InfoTechCanon Evidence Basis Catalog
+
+- ID: `catalog/evidence-basis`
+- Kind: `concept-catalog`
+- Canonical path: `models/governance/evidence-basis.yaml`
+- Source path: `demand/EvidenceBasis.md`
+- Summary: Structured candidate concept catalog: InfoTechCanon Evidence Basis Catalog.
+- Imports and anchors: none
+- Owned concepts: `InfoTechCanon Evidence Basis Catalog`
+
 ### Repo Scoping Canon Benefit Analysis
 
 - ID: `comparison/repo-scoping/canon-benefit-analysis`
@@ -302,7 +312,7 @@ Items: **65**
 - Canonical path: `models/capability/InfoTechCanonCapabilityModel.md`
 - Source path: `infospace/assimilation/it-capability-canon/source/ITCapabilityCanonV0.1.md`
 - Summary: Domain model used by canon profiles and standards: InfoTechCanon Capability Model.
-- Imports and anchors: `kernel/itc-core`, `model/governance`, `model/landscape`, `model/observability`, `model/purpose-demand-extension`
+- Imports and anchors: `catalog/evidence-basis`, `kernel/itc-core`, `model/governance`, `model/landscape`, `model/observability`, `model/purpose-demand-extension`
 - Owned concepts: `Capability`, `CapabilityConsumption`, `CapabilityContract`, `CapabilityDomain`, `CapabilityEvidenceHook`, `CapabilityInclusionRule`, `CapabilityMaturityLevel`, `CapabilityProfile`, `CapabilityProvider`, `CapabilityProvision`, `CapabilityQualityDimension`, `CapabilityRequirement`, `CapabilityResourceClass`, `InfoTechCanon Capability Model`
 
 ### InfoTechCanon Data Model

infospace/agent/retrieval-index.yaml

@@ -1,6 +1,6 @@
 schema: info-tech-canon.retrieval-index.v1
 infospace: canon
-item_count: 65
+item_count: 66
 items:
 - id: assimilation/it-capability-canon
   kind: assimilation
@@ -144,6 +144,17 @@ items:
   imports: []
   relationships: []
   warnings: []
+- id: catalog/evidence-basis
+  kind: concept-catalog
+  title: InfoTechCanon Evidence Basis Catalog
+  canonical_path: models/governance/evidence-basis.yaml
+  source_path: demand/EvidenceBasis.md
+  summary: 'Structured candidate concept catalog: InfoTechCanon Evidence Basis Catalog.'
+  owned_concepts:
+  - InfoTechCanon Evidence Basis Catalog
+  imports: []
+  relationships: []
+  warnings: []
 - id: comparison/repo-scoping/canon-benefit-analysis
   kind: benefit-analysis
   title: Repo Scoping Canon Benefit Analysis
@@ -687,6 +698,7 @@ items:
   - CapabilityResourceClass
   - InfoTechCanon Capability Model
   imports:
+  - catalog/evidence-basis
   - kernel/itc-core
   - model/governance
   - model/landscape
@@ -703,6 +715,8 @@ items:
     target: model/purpose-demand-extension
   - type: uses
     target: model/observability
+  - type: uses
+    target: catalog/evidence-basis
   - type: introduces
     target: capability-catalog/itc-cap
   - type: derived_from
@@ -758,6 +772,8 @@ items:
   relationships:
   - type: conforms_to
     target: kernel/itc-core
+  - type: introduces
+    target: catalog/evidence-basis
   warnings: []
 - id: model/information-space
   kind: model