# KG-6 Source-Backed Promotion Packet

Date: 2026-06-03
Run level: `execute_bound` for reversible experiment content only.

## Promotion Rule

Cycle 19 promotes only records that the Rust verifier marks externally hash-eligible: all `source_refs` are manifest refs, all S1-S7 hashes match the manifest, and all evidence refs exist. It does not mutate a production KG store, change a governing Varro/Helios contract, or touch infrastructure.

## Inputs

- KG-5 records: `build-1/kg/kg-5-draft-records.ndjson`
- KG-5 relationships: `build-1/kg/kg-5-relationships.ndjson`
- External source manifest: `evidence/external-source-manifest.json`
- Promotion report: `mentormind-program/experiments/goals-experiment/build-1/evidence/cycle-19-source-backed-promotion.json`
- Authority mode: `factory_self_approved_hash_verified`

## Result

| Measure | Value |
|---|---:|
| External source hashes verified | 7 / 7 |
| Records promoted to source_backed | 11 / 18 |
| Records held not_source_backed | 7 |
| Active unresolved gaps | 1 |
| Production KG store mutations | 0 |
| Model calls | 0 |
| Infra changes | 0 |

## Promoted Records

- `kg6:concept:authority-stack`
- `kg6:concept:helios-contracts`
- `kg6:concept:varro-governed-surface`
- `kg6:decision:source-backed-promotion-gate`
- `kg6:qa:source-backed-promotion-executed`
- `kg6:spec:action-lowering-targets`
- `kg6:spec:enum-closed-value-set`
- `kg6:spec:five-verb-command-grammar`
- `kg6:spec:vsl-declarative-language`
- `kg6:spec:vsl-maturity-rungs`
- `kg6:spec:vsl-type-field-declaration`

## Held Back

These records stay `not_source_backed` because they include unmanifested bootstrap, route, cycle, or tutor evidence refs and need a separate evidence standard before promotion.

- `kg6:spec:preview-by-default`
- `kg6:concept:prose-entropy`
- `kg6:task:full-tutor-grounding`
- `kg6:task:public-release`
- `kg6:qa:public-route-live-verified`
- `kg6:qa:reviewer-surface-oriented`
- `kg6:gap:tutor-runtime-not-integrated`

## Boundary Checks

- This is a reversible KG content packet under `experiments/goals-experiment`, not a production KG store write.
- The source-backed execution gate is resolved only for hash-eligible experiment records.
- The live model-backed tutor runtime gap remains active.
- Rollback is git revert plus the deploy runbook rollback image if the content refresh is already deployed.