refactor: one folder per post for content and assets

.prettierignore

@@ -4,4 +4,4 @@ node_modules
 package-lock.json
 
 # Bilingual blog prose — avoid Prettier reflowing/mangling content mixed with JSX.
-src/content/blog/*.mdx
+src/content/**/*.mdx

package.json

@@ -25,7 +25,7 @@
     "verify": "npm run format:check && npm run check && npm run build && npm test",
     "art": "node scripts/generate-art.mjs",
     "bitcoin-epochs": "node scripts/generate-bitcoin-epochs.mjs",
-    "offchain-pseudo": "node scripts/generate-offchain-pseudo.mjs src/lib/offchain-revenue-jan2023.json",
+    "offchain-pseudo": "node scripts/generate-offchain-pseudo.mjs src/content/posts/bitcoin/offchain-revenue-jan2023.json",
     "test": "tsx --test src/**/*.test.ts"
   },
   "dependencies": {

scripts/generate-art.mjs

@@ -1,6 +1,8 @@
 /**
  * Turns a full-size master in `art-src/` into the one committed webp the site
- * builds from, in `src/assets/`.
+ * builds from, in `src/assets/`. Subdirectories are mirrored, so a master at
+ * `art-src/bitcoin/bg.png` becomes `src/assets/bitcoin/bg.webp` — one folder
+ * per post, matching `src/content/posts/`.
  *
  * Why this exists rather than handing the master to Astro: a master is tens of
  * megabytes of lossless pixels, and committing one puts it in git history
@@ -18,7 +20,7 @@
  *   npm run art                        # every master, default quality
  *   npm run art -- --quality 100       # lossless-ish, bigger file
  *   npm run art -- --sizes 1920        # a different stage width
- *   npm run art -- bitcoin             # just one master, by name
+ *   npm run art -- bitcoin/bg          # just one master, by path
  */
 import { mkdir, readdir, stat, writeFile } from "node:fs/promises";
 import path from "node:path";
@@ -64,11 +66,14 @@ const kb = (bytes) => `${Math.round(bytes / 1024)} KB`;
 
 const { names, quality, sizes } = parseArgs(process.argv.slice(2));
 
-const entries = (await readdir(SRC_DIR)).filter(
-  (file) =>
-    MASTERS.test(file) &&
-    (names.length === 0 || names.includes(path.parse(file).name)),
-);
+const entries = (await readdir(SRC_DIR, { recursive: true }))
+  .map((file) => file.split(path.sep).join("/"))
+  .filter((file) => {
+    if (!MASTERS.test(file)) return false;
+    if (names.length === 0) return true;
+    const stem = file.replace(MASTERS, "");
+    return names.some((name) => name === stem || name === path.basename(stem));
+  });
 
 if (entries.length === 0) {
   console.error(
@@ -79,12 +84,12 @@ if (entries.length === 0) {
   process.exit(1);
 }
 
-await mkdir(OUT_DIR, { recursive: true });
 console.log(`webp q${quality} · widths ${sizes.join(", ")}`);
 
 for (const file of entries) {
-  const name = path.parse(file).name;
+  const name = file.replace(MASTERS, "");
   const source = path.join(SRC_DIR, file);
+  await mkdir(path.join(OUT_DIR, path.dirname(name)), { recursive: true });
   const master = await stat(source);
   console.log(`\n${name}  (master ${kb(master.size)})`);
 

scripts/generate-bitcoin-epochs.mjs

@@ -1,6 +1,6 @@
 #!/usr/bin/env node
 /**
- * Updates src/lib/bitcoin-epochs.json — one row per *finished* halving epoch,
+ * Updates src/content/posts/bitcoin/epochs.json — one row per *finished* halving epoch,
  * aggregated from public history, plus the average BTC/USD needed to say what
  * that epoch's own tx fees were worth at the time.
  *
@@ -45,7 +45,7 @@ import { access, readFile, writeFile } from "node:fs/promises";
 import { fileURLToPath } from "node:url";
 
 const OUT = fileURLToPath(
-  new URL("../src/lib/bitcoin-epochs.json", import.meta.url),
+  new URL("../src/content/posts/bitcoin/epochs.json", import.meta.url),
 );
 // The protocol's own constants — a halving every 210,000 blocks, subsidy
 // halving each time from 50 BTC. Deriving epoch heights and subsidies from

src/components/diagrams/BitcoinCoin3D.tsx

@@ -10,10 +10,10 @@ import {
 } from "@react-three/drei";
 // Imported as a URL rather than served from public/ so the build fingerprints
 // it and fails loudly if the file ever moves.
-import modelUrl from "@/assets/bitcoin.glb?url";
+import modelUrl from "@/assets/bitcoin/coin.glb?url";
 
 /**
- * A downloaded bitcoin coin model (src/assets/bitcoin.glb — a Sketchfab export
+ * A downloaded bitcoin coin model (src/assets/bitcoin/coin.glb — a Sketchfab export
  * with baked baseColor/metallicRoughness/normal maps already built in, so no
  * custom material work is needed) rendered with a small studio lighting rig
  * for a polished-metal look. Drag to orbit the camera via OrbitControls;

src/content/posts/bitcoin.mdx → src/content/posts/bitcoin/index.mdx

@@ -4,7 +4,7 @@ description: "Pools, farms and miners"
 date: "2026-07-28"
 feat: true
 tags: ["bitcoin", "crypto", "cryptocurrency"]
-stageImage: "../../assets/bitcoin-bg.webp"
+stageImage: "../../../assets/bitcoin/bg.webp"
 color: "#F7941D"
 stageTone: "dark"
 ---