Site audit: fix broken images, add activity metadata, clean up content

- Remove broken image references from 25 MDX files (deleted spacer/content images)
- Add codingSkills and roverConcepts frontmatter to 24 activity pages
- Fix "Activity Demonstration" headings in 15 activity files (plain text -> h3)
- Remove unused "All" category from 89 MDX files
- Decode HTML entities (> <  ) in 9 content files
- Escape bare < > characters in MDX to fix build errors
- Standardize contact email to contact@micromelon.com.au
- Add missing description to rover-repair-request metadata
- Include previous session work: about-us updates, difficulty filtering,
  LearningPathway component, expanded schools list, new product/resource images

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
Tim Hadwen
2026-03-02 21:49:15 +10:00
parent 99534e779a
commit 1f8c46597b
238 changed files with 486 additions and 338 deletions

View File

@@ -17,7 +17,7 @@ Using this guide is quite simple. Simply click on an image below which resembles
Please note that the solutions listed for the issues are the most common fixes. There are other solutions that will also work for many of these problems that are not included[![](/images/content/8f04fc-bed-adhesion.jpg) ![](/images/content/8f04fc-bed-adhesion.jpg)](https://micromelon.com.au/resources/troubleshooting-3d-prints/#bed-adhesion)
Bed Adhesion[![](/images/content/b1c5b3-layer-shifting.png) ![](/images/content/b1c5b3-layer-shifting.png)](https://micromelon.com.au/resources/troubleshooting-3d-prints?rq=troubleshooting/#layer-shifting)
Bed Adhesion
Layer Shifting[![](/images/content/b46a2b-under-extrusion-side.jpg) ![](/images/content/b46a2b-under-extrusion-side.jpg)](https://micromelon.com.au/resources/troubleshooting-3d-prints?rq=troubleshooting/#under-extrusion)
@@ -35,8 +35,6 @@ If a print does not stick uniformly to a build plate, it may have a non-uniform
#### Bed Levelling:
![](/images/content/db1465-levelling.png)
Bed levelling refers to tuning the distance of the nozzle from the bed when printing the first layer. As seen in the diagram, this height must be calibrated perfectly depending on the printer. For more on bed levelling, head to our Maintaining a 3D Printer guide:[How to Maintain a 3D Printer](how-to-maintain-a-3d-printer)
#### Build Surface: