Use jsbt ts configs

package.json

@@ -11,19 +11,16 @@
   "types": "lib/index.d.ts",
   "exports": {
     ".": {
-      "types": "./lib/index.d.ts",
       "import": "./lib/esm/index.js",
-      "default": "./lib/index.js"
+      "require": "./lib/index.js"
     }
   },
-  "browser": {
-    "crypto": false
-  },
   "dependencies": {
     "@noble/curves": "~1.7.0",
     "@noble/hashes": "~1.6.0"
   },
   "devDependencies": {
+    "@paulmillr/jsbt": "0.2.1",
     "@scure/base": "~1.2.1",
     "@scure/bip32": "~1.6.0",
     "@scure/bip39": "~1.5.0",
@@ -33,6 +30,10 @@
     "prettier": "3.3.2",
     "typescript": "5.5.2"
   },
+  "sideEffects": false,
+  "browser": {
+    "crypto": false
+  },
   "author": "Paul Miller (https://paulmillr.com)",
   "license": "MIT",
   "homepage": "https://github.com/paulmillr/scure-starknet",

tsconfig.esm.json

@@ -1,23 +1,11 @@
 {
+  "extends": "@paulmillr/jsbt/tsconfig.esm.json",
   "compilerOptions": {
-    "target": "es2020",
-    "lib": ["es2020"],
-    "strict": true,
-    "sourceMap": false,
-    "allowSyntheticDefaultImports": false,
-    "allowUnreachableCode": false,
-    "esModuleInterop": false,
-    "noFallthroughCasesInSwitch": true,
-    "noImplicitReturns": true,
-    "noUncheckedIndexedAccess": true,
-    "noUnusedLocals": true,
-    "noUnusedParameters": true,
-    "baseUrl": ".",
-
     "module": "es2020",
-    "outDir": "lib/esm",
-    "moduleResolution": "bundler"
+    "moduleResolution": "bundler",
+    "noUncheckedIndexedAccess": true,
+    "outDir": "lib/esm"
   },
-  "include": ["index.ts"],
+  "include": ["index.ts", "src"],
   "exclude": ["node_modules", "lib"]
 }

tsconfig.json

@@ -1,10 +1,8 @@
 {
-  "extends": "./tsconfig.esm.json",
+  "extends": "@paulmillr/jsbt/tsconfig.cjs.json",
   "compilerOptions": {
-    "module": "commonjs",
-    "moduleResolution": "node10",
-    "outDir": "lib",
-    "declaration": true,
-    "declarationMap": true
-  }
+    "outDir": "lib"
+  },
+  "include": ["index.ts", "src"],
+  "exclude": ["node_modules", "lib"]
 }