# Requirements: v1.38 L2 Growth, Retrieval, And Compilation

## Shipped Requirements

- ✓ `REQ-L2-01`: `L2` graph growth and staging must land through production
  modules and durable artifacts.
- ✓ `REQ-L2-02`: retrieval and compilation must run through real service/runtime
  entrypoints.
- ✓ `REQ-L2-03`: `L2` closure cannot depend on schema-only or doc-only updates.

## Final Traceability

| Requirement | Assigned Phase | Final Status | Evidence |
| --- | --- | --- | --- |
| `REQ-L2-01` | `49` | validated | production `l2_*` modules and runtime artifacts on `main` |
| `REQ-L2-02` | `49` | validated | `test_l2_backend_contracts.py`, `test_l2_graph_activation.py` |
| `REQ-L2-03` | `49` | validated | runtime behavior, artifacts, and tests all changed together |
