models.md: pin exact upstream versions of the default chat model and the image model

- greenpt/deepseek-v4.1-flash routes to GreenPT's base deepseek-v4.1-flash
  id, not the deepseek-v4.1-flash-1017 snapshot (17 Oct 2026) that GreenPT
  lists separately. Confirmed from the gateway registry mapping and
  GreenPT's model card / model list, 2026-11-09.
- regolo/qwen-image serves Regolo's single Qwen-Image id, which Regolo's
  catalog describes as the (2512) checkpoint — the December 2025 update,
  not the newer Qwen Image 2.1 (2026-09-20). Regolo does not list 2.1.

models.md

@@ -80,7 +80,7 @@ The emoji in the model name marks its **value tier** (the same icons used in the
 
 | Model | Provider | Privacy | Green | Vision | Context | Pricing (in / out / cached) | Notes |
 |---|---|---|---|---|---|---|---|
-| `🌱 greenpt/deepseek-v4.1-flash` | GreenPT | policy | ✅ 100% renewable | ✅ | 1M | $0.22 / $1.10 / $0.011 | **Default.** DeepSeek's multimodal reasoning model, renewable energy; TEE twin below. |
+| `🌱 greenpt/deepseek-v4.1-flash` | GreenPT | policy | ✅ 100% renewable | ✅ | 1M | $0.22 / $1.10 / $0.011 | **Default.** DeepSeek's multimodal reasoning model, renewable energy; TEE twin below. Base V4.1 Flash release — not GreenPT's 17 Oct 2026 "1017" snapshot (as of 2026-11-09). |
 | `🔒 tinfoil/deepseek-v4-1-flash` | Tinfoil | architectural | undisclosed | ✅ | 1M | $0.65 / $1.45 / $0.13 | TEE-protected version of the default; image input, tool calling, long docs/agents. |
 | `🔒 tinfoil/glm-5.3` | Tinfoil | architectural | undisclosed | — | 1M | $1.80 / $5.75 / $0.45 | GLM flagship, TEE-protected; strongest private-tier model for agentic coding and long-horizon tasks. |
 | `🔒 tinfoil/gpt-oss-120b` | Tinfoil | architectural | undisclosed | — | 131K | $0.15 / $0.60 / — | Lightweight open-weight reasoning; cheapest private tier. |
@@ -207,7 +207,9 @@ member key; for reference, the co-op's own documentation search runs on
 ### Image generation
 
 `🌱 regolo/qwen-image` (Regolo, EU-hosted, zero data retention) generates
-images from a text prompt. In the chat, press the **Integrations** button
+images from a text prompt. It runs the December 2025 "2512" checkpoint of
+Qwen-Image — not the newer Qwen Image 2.1 (September 2026), which Regolo does
+not list (as of 2026-11-09). In the chat, press the **Integrations** button
 below the message box, choose **Image**, and describe what you want — the
 generated image appears in the conversation. Via the API: