- Add the secret-zero bootstrap-chain diagram (was a broken image ref)
- Remove the corner sparkle artifact from all six blog hero images
- Bump hero/diagram cache-bust params so the updated assets serve
Add an optional hero field to the blog schema; render it on the post page and
as the index card thumbnail. Ship 4 verified Nano Banana hero images (shipping/
init-gating/authentik/workload) as optimized webp (64-134KB). Publish the
secret-zero post. (outbound hero pending — its file was a dup of shipping;
secret-zero hero pending generation.)
jwright
