# R04 — PRODUCTION READINESS REPORT

**Source:** `data/SKILLS_GRAPH.json` (R-02F, 2026-06-22)  
**Mutation:** NONE

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## Readiness Dimension Scores

| Dimension | Score | Evidence |
|---|---|---|
| Graph Integrity | 35/100 | Node schema clean; 0 edges; all nodes orphaned |
| Topology Quality | 5/100 | Null graph; 197 isolated components |
| Coverage | 47/100 | 8 of 17 categories enumerated; 197 nodes |
| Connectivity | 0/100 | 0 edges; no connected pairs |
| Traceability | 70/100 | All nodes trace to committed `.md` files; governance docs present |
| Recommendation Readiness | 0/100 | No paths possible; no learning sequences computable |
| Governance Readiness | 55/100 | DECISION_LOG, MEMORY_STATE, MASTER_PLAN committed; R-03 files missing |

---

## PRODUCTION_READINESS_SCORE

```
Weighted average:
  Graph Integrity (15%)    35 × 0.15 =  5.25
  Topology Quality (15%)    5 × 0.15 =  0.75
  Coverage (10%)           47 × 0.10 =  4.70
  Connectivity (25%)        0 × 0.25 =  0.00
  Traceability (10%)       70 × 0.10 =  7.00
  Recommendation (20%)      0 × 0.20 =  0.00
  Governance (5%)          55 × 0.05 =  2.75

PRODUCTION_READINESS_SCORE: 20 / 100
```

**Interpretation:** The repository is NOT production-ready. The primary blocker is zero graph connectivity (0 edges). Content quality and governance structure are building but incomplete. The system cannot perform any knowledge graph operation (traversal, recommendation, path generation, dependency resolution) until edges are added.

## Blockers by Priority

| Priority | Blocker | Unblocked By |
|---|---|---|
| P0 | 0 edges — no graph connectivity | R-05: Edge extraction |
| P1 | 9 categories not enumerated | R-02G: Complete enumeration |
| P2 | R-03 files missing (edge evidence base) | R-03B: Edge evidence collection |
| P3 | No graph query layer | Future: API or CLI query interface |
| P4 | No learning path validator | Future: Path validation tooling |

## Score Progression Roadmap

| After Mission | Expected Score |
|---|---|
| R-02G (enumeration complete) | ~28/100 |
| R-03B (edge evidence) | ~32/100 |
| R-05 (edges added) | ~58/100 |
| R-06 (edges validated) | ~68/100 |
| R-07 (learning paths tested) | ~80/100 |
