fix

docs/features.md

@@ -49,9 +49,9 @@ Legend: `[x]` done · `[~]` partial/stub · `[ ]` missing
 
 ## Phase D — AI processing
 
-- [~] Pipeline workers: categorize → attributes → enhance (**stub** marks processed)
+- [x] Pipeline workers: categorize (vector + LLM taxonomy) → attributes → enhance
 - [~] Credits, rate limits, cancel/retry (credits + cancel yes; rate limits/retry incomplete)
-- [ ] OpenAI / Pinecone behind interfaces
+- [~] OpenAI / Pinecone behind interfaces (OpenAI + optional Pinecone; LLM categorize when category missing)
 - [~] Job controls UI (list/start/cancel basic; no admin visibility)
 
 ## Phase E — WooCommerce + admin / cutover

docs/live-pipeline.md

@@ -9,7 +9,7 @@
 ## Pipeline (canonical `full`)
 
 ```
-normalize -> parse_specs -> fill_fields -> eprel -> ai_enhance
+normalize -> parse_specs -> fill_fields -> eprel -> categorize -> ai_enhance
 ```
 
 | Step | Role |
@@ -18,7 +18,8 @@ normalize -> parse_specs -> fill_fields -> eprel -> ai_enhance
 | `parse_specs` | Parse `specifications` into attributes |
 | `fill_fields` | Fill missing scalars / standard fields |
 | `eprel` | Fetch EU energy label when `eprel_id` present + enricher on |
-| `ai_enhance` | Green Chat rewrite of name + description |
+| `categorize` | When mapped/prior category is empty: Pinecone vector (if configured), else LLM picks a **company taxonomy `unique_id`** from Available Categories (never invents). Persists to `processed_products.category` and empty `mapped_data.category`. |
+| `ai_enhance` | Green Chat rewrite of name + description (uses category formulas/overlays when set) |
 
 ## Prerequisites