Merge feature/ponders into Astral-Experimental#617

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The-Shortman wants to merge 7 commits intoAstral-Experimentalfrom

feature/ponders

Commits on Aug 24, 2025

New ponder tag registry template
The-Shortman
committed

Commits on Oct 1, 2025

Add shimmer refinery ponder
The-Shortman
committed

Commits on Oct 3, 2025

Merge remote-tracking branch 'origin/Astral-Experimental' into feature/ponders
The-Shortman
committed