docs: fix broken image URLs after Git LFS removal (media -> raw githubusercontent)

Author: RoboNET

AGENTS.md

@@ -255,16 +255,16 @@ All new features and non-trivial changes must be developed in separate branches.
 - **Do NOT merge into `main`** -- leave the feature branch as-is after completing work. Merging is done manually by the maintainer or via GitHub PR
 - **Do NOT use git worktrees** -- work directly in the repository checkout. Worktrees add unnecessary complexity and cause issues with stash conflicts and asset path resolution
 
-### Git LFS & Image URLs
+### Image URLs
 
-All binary assets (PNG images, fonts) are stored in Git LFS. When referencing images in README or documentation:
+Binary assets (PNG images, fonts) are stored **directly in Git** (Git LFS was removed). When referencing images in README or documentation:
 
-- **Use `media.githubusercontent.com`** for LFS-tracked files:
+- **Use `raw.githubusercontent.com`**:
   ```
-  https://media.githubusercontent.com/media/RoboNET/FlexRender/main/examples/output/receipt.png
+  https://raw.githubusercontent.com/RoboNET/FlexRender/main/examples/output/receipt.png
   ```
-- **Do NOT use `raw.githubusercontent.com`** -- it returns the LFS pointer file (text), not the actual image content
-- LFS-tracked paths: `examples/output/*.png`, `examples/assets/fonts/*.ttf`, `examples/assets/placeholder/*.png`, `examples/visual-docs/output/*.png`
+- **Do NOT use `media.githubusercontent.com/media/...`** -- that is the LFS delivery path and now returns 404, since the files are no longer LFS-tracked
+- Asset paths: `examples/output/*.png`, `examples/assets/fonts/*.ttf`, `examples/assets/placeholder/*.png`, `examples/visual-docs/output/*.png`
 
 ### Commits
 

README.md

@@ -32,16 +32,16 @@ A .NET library for rendering images from YAML templates with a full CSS flexbox
 
 | Receipt | Dynamic Receipt | Ticket | Label |
 |---------|-----------------|--------|-------|
-| ![Receipt](https://media.githubusercontent.com/media/RoboNET/FlexRender/main/examples/output/receipt.png) | ![Dynamic](https://media.githubusercontent.com/media/RoboNET/FlexRender/main/examples/output/receipt-dynamic.png) | ![Ticket](https://media.githubusercontent.com/media/RoboNET/FlexRender/main/examples/output/ticket.png) | ![Label](https://media.githubusercontent.com/media/RoboNET/FlexRender/main/examples/output/label.png) |
+| ![Receipt](https://raw.githubusercontent.com/RoboNET/FlexRender/main/examples/output/receipt.png) | ![Dynamic](https://raw.githubusercontent.com/RoboNET/FlexRender/main/examples/output/receipt-dynamic.png) | ![Ticket](https://raw.githubusercontent.com/RoboNET/FlexRender/main/examples/output/ticket.png) | ![Label](https://raw.githubusercontent.com/RoboNET/FlexRender/main/examples/output/label.png) |
 
 | Table Invoice | Expressions | Visual Effects |
 |---------------|-------------|----------------|
-| ![Table Invoice](https://media.githubusercontent.com/media/RoboNET/FlexRender/main/examples/output/table-invoice.png) | ![Expressions](https://media.githubusercontent.com/media/RoboNET/FlexRender/main/examples/output/expressions-demo.png) | ![Visual Effects](https://media.githubusercontent.com/media/RoboNET/FlexRender/main/examples/output/visual-effects.png) |
+| ![Table Invoice](https://raw.githubusercontent.com/RoboNET/FlexRender/main/examples/output/table-invoice.png) | ![Expressions](https://raw.githubusercontent.com/RoboNET/FlexRender/main/examples/output/expressions-demo.png) | ![Visual Effects](https://raw.githubusercontent.com/RoboNET/FlexRender/main/examples/output/visual-effects.png) |
 
 <details>
 <summary>All Features Showcase (click to expand)</summary>
 
-![Showcase](https://media.githubusercontent.com/media/RoboNET/FlexRender/main/examples/output/showcase-all-features.png)
+![Showcase](https://raw.githubusercontent.com/RoboNET/FlexRender/main/examples/output/showcase-all-features.png)
 
 </details>
 
@@ -50,7 +50,7 @@ A .NET library for rendering images from YAML templates with a full CSS flexbox
 
 | Skia | ImageSharp | SVG |
 |------|------------|-----|
-| ![Skia](https://media.githubusercontent.com/media/RoboNET/FlexRender/main/examples/output/showcase-capabilities-skia.png) | ![ImageSharp](https://media.githubusercontent.com/media/RoboNET/FlexRender/main/examples/output/showcase-capabilities-imagesharp.png) | [SVG output](examples/output/showcase-capabilities.svg) |
+| ![Skia](https://raw.githubusercontent.com/RoboNET/FlexRender/main/examples/output/showcase-capabilities-skia.png) | ![ImageSharp](https://raw.githubusercontent.com/RoboNET/FlexRender/main/examples/output/showcase-capabilities-imagesharp.png) | [SVG output](examples/output/showcase-capabilities.svg) |
 | Native rendering, gradients, shadows, SVG elements | Pure .NET, zero native deps | Vector output, scalable |
 
 </details>

docs/wiki/Home.md

@@ -47,7 +47,7 @@ A modular .NET library for rendering images from YAML templates with a full CSS
 
 | Receipt | Dynamic Receipt | Ticket | Label |
 |---------|-----------------|--------|-------|
-| ![Receipt](https://media.githubusercontent.com/media/RoboNET/FlexRender/main/examples/output/receipt.png) | ![Dynamic](https://media.githubusercontent.com/media/RoboNET/FlexRender/main/examples/output/receipt-dynamic.png) | ![Ticket](https://media.githubusercontent.com/media/RoboNET/FlexRender/main/examples/output/ticket.png) | ![Label](https://media.githubusercontent.com/media/RoboNET/FlexRender/main/examples/output/label.png) |
+| ![Receipt](https://raw.githubusercontent.com/RoboNET/FlexRender/main/examples/output/receipt.png) | ![Dynamic](https://raw.githubusercontent.com/RoboNET/FlexRender/main/examples/output/receipt-dynamic.png) | ![Ticket](https://raw.githubusercontent.com/RoboNET/FlexRender/main/examples/output/ticket.png) | ![Label](https://raw.githubusercontent.com/RoboNET/FlexRender/main/examples/output/label.png) |
 
 ## Quick Install