feat: add og-image for social media preview

- SVG source file with terminal design
- PNG export (2400x1260 high-res)
- ANVIL ASCII logo + tagline + URL

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
This commit is contained in:
kappa
2026-01-30 10:39:57 +09:00
parent e77aad59ab
commit 40d56d05e8
2 changed files with 58 additions and 0 deletions

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