File size: 950 Bytes
a8b4b87 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 | # MINIMIZATION PROOF
## Source
| | Lines |
|-|-------|
| Leader source (`dspy/retrievers/embeddings.py`) | 261 |
| `kernel.py` | 9 |
## LOC Ratio
```
9 / 261 = 0.0345 → 3.45% of source absorbed
```
Reduction factor: **29×**
## What was dropped
- FAISS index construction and approximate search (~80 lines)
- Unbatchify / async batching wrapper (~40 lines)
- DSPy `Prediction` return type and dspy import chain (~30 lines)
- `__init__` configuration surface area (~25 lines)
- Docstrings, type annotations, error handling (~50 lines)
- All external dependency guards (~20 lines)
## What was kept (core pattern)
1. `np.random.default_rng(seed)` — deterministic query vector (stand-in for real encoder)
2. Cosine similarity via `dot / (norm * norm)` — identical to DSPy normalize-then-dot pattern
3. `sorted(..., reverse=True)[:k]` — top-k selection
4. Dual-store pass: PIRWA features first, QILLQA codex priors (capped at 8) second
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