restore readme and workflow to work with bun

.github/workflows/build.yaml

@@ -10,22 +10,25 @@ jobs:
       - name: Checkout 🛎️
         uses: actions/checkout@v3
 
-      - name: Set up Node.js 🍞
+      - name: Set up Node.js
         uses: actions/setup-node@v2
         with:
           node-version: '18'
 
-      - name: Install Bun (via Bun action) 🍞
-        uses: oven-sh/setup-bun@v1
+      - name: Enable Corepack
+        run: corepack enable
+
+      - name: Set Yarn version to Berry
+        run: corepack prepare [email protected] --activate
 
       - name: Install dependencies
-        run: bun install
+        run: yarn install
 
       - name: Build auto-utils package 🔧
-        run: bun run --filter '@autonomys/auto-utils' build
+        run: yarn workspace @autonomys/auto-utils build
 
       - name: Build all packages 🔧
-        run: bun run build
+        run: yarn build
 
       - name: Run tests 🧪
-        run: bun test
+        run: yarn test

README.md

@@ -13,7 +13,7 @@ The repository is organized as follows:
 ## Requirements
 
 - Node.js
-- [Bun 1.0.0 or higher](https://bun.sh/docs/installation#installing)
+- Yarn 4
 
 ## Setup
 
@@ -25,23 +25,27 @@ The repository is organized as follows:
 
    `cd auto-sdk`
 
-3. **Install dependencies:**
+3. **Set Yarn to use the Berry version:**
 
-   `bun install`
+   `yarn set version berry`
+
+4. **Install dependencies:**
+
+   `yarn install`
 
 ## Scripts
 
 ### Build
 
 To build all packages:
 
-`bun build`
+`yarn run build`
 
 ### Test
 
 To run tests for all packages:
 
-`bun test`
+`yarn run test`
 
 ### Localhost testing