Introduce shared evidence model and governance imports
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Assistant: codex
Assistant-Model: gpt-6-astra
Assistant-Session: 01a070b5-4994-7271-bd8b-7c3dbcedec4b
This commit is contained in:
tegwick 2026-09-05 21:16:29 +02:00
parent 305a4d6bd8
commit a2b254786e
54 changed files with 854 additions and 177 deletions

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@ -41,6 +41,7 @@ InfoTechCanonInformationSpaceModel
InfoTechCanonLandscapeModel
InfoTechCanonOrganizationModel
InfoTechCanonGovernanceModel
InfoTechCanonEvidenceModel
InfoTechCanonTaskModel
InfoTechCanonTaggingStandard
InfoTechCanonAccessControlModel
@ -61,6 +62,7 @@ Core = how the canon works.
Information Space = how canon knowledge is stored, linked, retrieved, and reused.
Landscape = what systems, services, resources, and runtime entities exist.
Organization = who can act, belong, own, steward, operate, and be responsible.
Evidence = assertions, their addressable sources, and contextual strength.
Governance = how action is directed, constrained, justified, reviewed, and evidenced.
Task = what work exists and how it becomes actionable, committed, and completed.
Tagging = how entities are lightly classified, filtered, and retrieved.
@ -119,7 +121,11 @@ InfoTechCanonOrganizationModel
owns: actors, roles, memberships, responsibility, authority, accountability
InfoTechCanonGovernanceModel
owns: policies, rules, decisions, controls, risk, exceptions, evidence
owns: policies, rules, decisions, controls, risk, exceptions
imports: Evidence and Evidence Source from InfoTechCanonEvidenceModel
InfoTechCanonEvidenceModel (draft 0.1.0)
owns: Evidence, Evidence Source, Adjudication Outcome, Evidence strength
```
This is the first conceptual triad:
@ -311,7 +317,10 @@ Network owns communication and reachability. Observability owns signals and runt
| Control | Governance |
| Risk | Governance |
| Exception / Waiver | Governance |
| Evidence | Governance |
| Evidence | Evidence (itc-evid) |
| Evidence Source | Evidence (itc-evid) |
| Adjudication Outcome | Evidence (itc-evid) |
| Evidence strength | Evidence (itc-evid) |
| Audit / Assurance | Governance |
## 4.6 Task Owns Work
@ -1444,8 +1453,8 @@ VAL-KERNEL-CARING-008: CARING native role mappings must not assume that native r
```text
Should Core own Relationship as runtime graph edge, or only RelationshipDefinition?
Should generic Evidence remain in Governance or move to Core?
Should ProvenanceRecord stay in Core while Evidence stays in Governance?
Evidence ownership resolved by CUST-ADR-006 R3/R5/R7: dedicated itc-evid model.
Core retains provenance mechanisms; Evidence Source belongs to itc-evid.
Should CanonInterfaceCard be Core or Information Space?
```
@ -1453,7 +1462,7 @@ Recommendation:
```text
Core owns ProvenanceRecord and CanonInterfaceCard.
Governance owns Evidence as support for claims, controls, decisions, and assurance.
Evidence owns Evidence and Evidence Source; Governance imports them for claims, controls, decisions, and assurance.
Information Space owns SourceReference and Citation as knowledge artifacts.
```