ci: fix npm and release scripts

package.json

@@ -30,13 +30,13 @@
   "scripts": {
     "build": "npm run build:types && npm run build:rollup",
     "build:types": "tsc -p tsconfig.types.json",
-    "build:rollup": "tsm scripts/compile.ts",
+    "build:rollup": "npx tsm scripts/compile.ts",
     "fmt:prettier": "prettier --write \"**/*.{js,ts,json}\"",
     "fmt:style": "eslint --fix --ext .js,.ts .",
     "postbuild": "rimraf dist/types",
-    "postversion": "tsm scripts/release.ts restore",
+    "postversion": "npx tsm ../scripts/release.ts restore",
     "prebuild": "rimraf dist",
-    "prepack": "tsm scripts/release.ts prepare",
+    "prerelease": "npx tsm scripts/release.ts prepare",
     "prepare": "husky install",
     "release": "npx semantic-release",
     "release:dry": "npx semantic-release --dry-run",

scripts/release.ts

@@ -1,5 +1,6 @@
 import { access, copyFile } from 'fs/promises'
 import { constants } from 'fs'
+import { resolve } from 'path'
 
 interface Success {
   kind: 'success'
@@ -71,15 +72,15 @@ async function main() {
         }
       },
 
-      /** This should be called in `postversion`. */
+      /** This should be called in `postversion`. Here we actually are inside the `dist`. */
       async restore() {
         try {
           // Copy back.
-          await copyFile(`${cwd}/dist/package.json`, `${cwd}/package.json`)
+          await copyFile(`${cwd}/package.json`, resolve(cwd, '..', 'package.json'))
 
           return {
             kind: 'success',
-            message: 'Successfully prepared files for a release.'
+            message: 'Successfully restored `package.json`.'
           }
         } catch (error) {
           return {