Rendered by scripts/og.mjs from the sketch the post embeds — a depiction
of Rangga Purnama Aji's CC BY-NC-SA work (attribution on the page). JPEG
160KB after the PNG overshot the budget; og.mp4 is the exploratory
ping-pong loop (27 captured frames @ 5fps, 10.4s, 1.7MB).

lib/og.js builds the openGraph/twitter block per post rendering (blog
routes, language variants, root keys): disk-checked og image, og:video
when the exploratory mp4 exists, locale from the rendering language,
canonical still the root form. The /blog listing keeps the site-level
default — one source of og truth per surface. lib/site.js mints the
origin constant metadataBase now shares.

scripts/og.mjs renders each non-draft post's card front: hydra posts get a
real frame of their sketch (source resolved through lib/hydra-sketch.js,
booted headless on a bare canvas, five candidates between 4s and 12s, the
most detailed wins), other posts a standalone typographic card in Source
Serif 4 over the site's paper/ink tokens with a seeded tick-field motif.
PNG when it fits the budget, JPEG q~92 otherwise. --video cuts a ping-pong
og.mp4 for hydra posts (forward + reverse is the honest loop for a feedback
sketch). The og image of a hydra sketch is a render of the author's
CC-licensed artwork — attribution stays on the page.

fmt: yarn fmt — black-like French typography autofix (fine insécable before !?;, insécable before : and in « », frontmatter/code/links protected, idempotent) + applied to hello-world-again and labo

content: seed ideas (agentic mastering, spotify unwrapped, parvagues system) + ai-eng-afterparty live

blog: EN copy pass on hello-world-again — section hooks answer the French cadence, closing line kept in the original

blog: a folder with neither meta.md nor a language file is not a post — seed-note folders mint no slug or route; tests own their single-language fixtures

hydra: touch UX — tap-to-fullscreen modal, museum placard, hold-to-credit strip; license is icons + a light Licence link

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

The owner edits content freely; accessors are what the suite pins.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

layout: drop the tutorial leftovers — Go Back div, Vercel utm footer; footer PLN links home, banner says what's on screen
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

Drop the share-token machinery (parseShareId/shareTokenOf, the CMS field,
the generator script, meta frontmatter). Draft folder slugs are unique by
construction; a readable short id beats an unenumerable token for a
personal blog, and the route ships noindex either way.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

article css + enhance: facade styles, click-to-render wiring, wide code, centered lightbox, balanced pager

Code blocks break out of the 68ch measure toward 120 mono columns on wide
screens (capped clear of the TOC rail); the lightbox reasserts margin:auto
centering a global reset was killing; pager titles get text-wrap:balance
and a wider cap instead of a 24ch squeeze.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

markdown: ::audio / ::youtube / ::soundcloud directives — native player tag + click-to-render embed facades

Directive target lives in the label (micromark's extension has no
::name[label](url) destination form); titles with parens/dashes must be
quoted in attributes. Facades ship as static HTML — YouTube touches
i.ytimg.com for the still only, SoundCloud touches nothing — and
ArticleEnhance swaps in the nocookie/w.soundcloud player on click.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

jest: own the transform pipeline — next/jest force-ignores /node_modules/ even in PnP cache paths, so ESM deps shipped untransformed and the whole suite never ran
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>