Enhancements/pnpm-to-bun-migration (#199)

- Replaced @vitejs/plugin-react-swc with @vitejs/plugin-react for
improved compatibility.
- Updated package.json to use the latest version of rolldown-vite and
added overrides for Vite.
- Adjusted build scripts in package.json to utilize bun for consistency
across packages.
- Ensured Vite configuration files reflect the changes in plugin imports
for both admin and client packages.

Author: Oba-One

.cursor/rules/deployment.mdc

@@ -14,40 +14,40 @@ This rule covers Green Goods contract deployment workflows, ensuring safe and co
 
 ### When to Deploy (New Addresses)
 
-Use `pnpm deploy:*` when:
+Use `bun deploy:*` when:
 - Setting up a new network
 - First-time deployment
 - Testing locally or on fork
 - Want completely fresh state
 
 **Commands:**
 ```bash
-pnpm deploy:local      # Anvil localhost
-pnpm deploy:testnet    # Base Sepolia
-pnpm deploy:celo       # Celo mainnet
-pnpm deploy:arbitrum   # Arbitrum mainnet
+bun deploy:local      # Anvil localhost
+bun deploy:testnet    # Base Sepolia
+bun deploy:celo       # Celo mainnet
+bun deploy:arbitrum   # Arbitrum mainnet
 ```
 
 ### When to Upgrade (Same Addresses)
 
-Use `pnpm upgrade:*` when:
+Use `bun upgrade:*` when:
 - Fixing bugs in production contracts
 - Adding features to existing contracts
 - Maintaining addresses for existing integrations
 - Upgrading UUPS proxies
 
 **Commands:**
 ```bash
-pnpm upgrade:testnet
-pnpm upgrade:celo
-pnpm upgrade:arbitrum
+bun upgrade:testnet
+bun upgrade:celo
+bun upgrade:arbitrum
 ```
 
 ## MANDATORY: Use deploy.js Wrapper
 
 **✅ ALWAYS:**
 ```bash
-pnpm deploy:testnet
+bun deploy:testnet
 node script/deploy.js core --network baseSepolia --broadcast
 ```
 
@@ -141,7 +141,7 @@ const profiles = {
 node script/deploy.js core --network celo --profile production --broadcast
 
 # Default profile (production for mainnet, testing for testnet)
-pnpm deploy:celo
+bun deploy:celo
 ```
 
 ## Deployment Artifacts
@@ -196,8 +196,8 @@ const workSchemaUID = deployment.schemas.workSchemaUID;
 
 Before running `--broadcast`:
 
-- [ ] Tests passing: `pnpm --filter contracts test`
-- [ ] Code formatted: `pnpm --filter contracts format`
+- [ ] Tests passing: `bun --filter contracts test`
+- [ ] Code formatted: `bun --filter contracts format`
 - [ ] Gas analyzed: `forge test --gas-report`
 - [ ] Dry run successful: `node script/deploy.js core --network <net>`
 - [ ] Deployer funded: `cast balance $ADDRESS --rpc-url $RPC`
@@ -233,8 +233,8 @@ cast call $EAS "getSchema(bytes32)" $SCHEMA_UID --rpc-url $RPC
 # Check deployment artifact for verification URLs
 
 # Update dependent packages
-cd packages/indexer && pnpm codegen
-cd packages/client && pnpm build
+cd packages/indexer && bun codegen
+cd packages/client && bun build
 ```
 
 ## Deployment Troubleshooting

.cursor/rules/environment.mdc

@@ -337,11 +337,11 @@ To support multiple chains:
 
 ```bash
 # Example: Deploy client for Celo
-VITE_CHAIN_ID=42220 pnpm --filter client build
+VITE_CHAIN_ID=42220 bun --filter client build
 # Deploy to celo.greengoods.app
 
 # Deploy client for Arbitrum
-VITE_CHAIN_ID=42161 pnpm --filter client build  
+VITE_CHAIN_ID=42161 bun --filter client build  
 # Deploy to arbitrum.greengoods.app
 ```
 

.cursor/rules/monorepo.mdc

@@ -6,7 +6,7 @@ alwaysApply: true
 
 # Monorepo Structure & Conventions
 
-Green Goods is a pnpm monorepo with 4 packages. This rule provides guidance on cross-package patterns and when to share vs duplicate code.
+Green Goods is a bun monorepo with 4 packages. This rule provides guidance on cross-package patterns and when to share vs duplicate code.
 
 ## Package Architecture
 
@@ -66,15 +66,15 @@ import { SomeComponent } from '../../admin/src/components/Foo';
 
 ```bash
 # Run in specific package
-pnpm --filter client dev
-pnpm --filter contracts test
+bun --filter client dev
+bun --filter contracts test
 
 # Run in all packages
-pnpm -r test
-pnpm -r build
+bun -r test
+bun -r build
 
 # From package directory
-cd packages/client && pnpm dev
+cd packages/client && bun dev
 ```
 
 ### Package Scripts
@@ -92,13 +92,13 @@ Each package has consistent npm scripts:
 
 ```bash
 # Add to specific package
-pnpm --filter client add viem
+bun --filter client add viem
 
 # Add to root (workspace tools)
-pnpm add -w -D vitest
+bun add -w -D vitest
 
 # Add to all packages
-pnpm -r add lodash
+bun -r add lodash
 ```
 
 ### Version Alignment
@@ -112,7 +112,7 @@ Keep these dependencies aligned across client/admin:
 
 **Check alignment:**
 ```bash
-pnpm list react --depth=0 -r
+bun list react --depth=0 -r
 ```
 
 ## Testing Across Packages
@@ -148,10 +148,10 @@ Packages have build dependencies:
 
 **Build all in order:**
 ```bash
-pnpm build
+bun build
 ```
 
-pnpm handles dependency graph automatically.
+bun handles dependency graph automatically.
 
 ## Code Ownership
 
@@ -244,10 +244,10 @@ import { useRole } from '../../admin/src/hooks/useRole';
 
 ```bash
 # Wrong
-cd packages/client && pnpm build  # Might fail if contracts not built
+cd packages/client && bun build  # Might fail if contracts not built
 
 # Correct
-pnpm build  # From root, handles order
+bun build  # From root, handles order
 ```
 
 ## MCP Integration for Monorepo
@@ -284,7 +284,7 @@ When moving logic between packages:
 - [ ] Update both package tests
 - [ ] Update relevant README files
 - [ ] Check for duplicate type definitions
-- [ ] Validate build still works with `pnpm build`
+- [ ] Validate build still works with `bun build`
 
 ## Reference Documents
 

.cursor/rules/quality.mdc

@@ -21,10 +21,10 @@ Green Goods maintains high code quality through automated tooling, comprehensive
 **Usage:**
 ```bash
 # Format all files
-pnpm format
+bun format
 
 # Format specific package
-pnpm --filter client format
+bun --filter client format
 
 # Auto-format on save (VS Code)
 # Already configured in .vscode/settings.json
@@ -46,10 +46,10 @@ pnpm --filter client format
 **Usage:**
 ```bash
 # Lint client
-pnpm --filter client lint
+bun --filter client lint
 
 # Lint all packages
-pnpm lint
+bun lint
 ```
 
 **What it catches:**
@@ -62,10 +62,10 @@ pnpm lint
 
 ```bash
 # Pre-commit hook runs automatically
-pnpm format && pnpm lint
+bun format && bun lint
 
 # Manual quality check
-pnpm format && pnpm lint && pnpm test
+bun format && bun lint && bun test
 ```
 
 ## Conventional Commits
@@ -315,7 +315,7 @@ modules/job-queue/
 
 ```bash
 # Run Solhint
-pnpm --filter contracts lint
+bun --filter contracts lint
 
 # Auto-format Solidity
 forge fmt
@@ -428,7 +428,7 @@ Monitor with Lighthouse/PageSpeed:
 
 Automated quality checks on PR:
 ```yaml
-1. Install dependencies (pnpm)
+1. Install dependencies (bun)
 2. Format check (Biome)
 3. Lint (0xlint + Biome)
 4. Type check (tsc)
@@ -474,10 +474,10 @@ Use MCP tools for quality workflows:
 
 Before pushing code:
 
-- [ ] `pnpm format` (auto-formatted)
-- [ ] `pnpm lint` (no errors)
-- [ ] `pnpm test` (relevant tests pass)
-- [ ] `pnpm build` (builds successfully)
+- [ ] `bun format` (auto-formatted)
+- [ ] `bun lint` (no errors)
+- [ ] `bun test` (relevant tests pass)
+- [ ] `bun build` (builds successfully)
 - [ ] Conventional commit message
 - [ ] Updated documentation
 - [ ] Added tests for new features

.github/workflows/admin-tests.yml

@@ -22,25 +22,25 @@ jobs:
         with:
           node-version: '20'
 
-      - name: Setup pnpm
-        uses: pnpm/action-setup@v4
+      - name: Setup Bun
+        uses: oven-sh/setup-bun@v2
         with:
-          version: 8
+          bun-version: latest
 
       - name: Install dependencies
-        run: pnpm install --frozen-lockfile
+        run: bun install --frozen-lockfile
 
       - name: Run unit tests
         run: |
           cd packages/admin
-          pnpm test:unit
+          bun run test:unit
         env:
           CI: true
 
       - name: Generate coverage report
         run: |
           cd packages/admin
-          pnpm test:coverage
+          bun run test:coverage
         env:
           CI: true
 
@@ -62,21 +62,21 @@ jobs:
         with:
           node-version: '20'
 
-      - name: Setup pnpm
-        uses: pnpm/action-setup@v4
+      - name: Setup Bun
+        uses: oven-sh/setup-bun@v2
         with:
-          version: 8
+          bun-version: latest
 
       - name: Install Foundry
         uses: foundry-rs/foundry-toolchain@v1
 
       - name: Install dependencies
-        run: pnpm install --frozen-lockfile
+        run: bun install --frozen-lockfile
 
       - name: Run integration tests
         run: |
           cd packages/admin
-          pnpm test:integration
+          bun run test:integration
         env:
           CI: true
           VITEST_INTEGRATION: true
@@ -94,20 +94,23 @@ jobs:
         with:
           node-version: '20'
 
-      - name: Setup pnpm
-        uses: pnpm/action-setup@v4
+      - name: Setup Bun
+        uses: oven-sh/setup-bun@v2
         with:
-          version: 8
+          bun-version: latest
 
       - name: Install dependencies
-        run: pnpm install --frozen-lockfile
+        run: bun install --frozen-lockfile
 
       - name: Run linting
         run: |
           cd packages/admin
-          pnpm lint
+          bun run lint
 
       - name: Check formatting
+        run: bun run format:check
+
+      - name: Type check and build
         run: |
           cd packages/admin
-          pnpm format --check
+          bun run build

.husky/pre-commit

@@ -7,18 +7,12 @@ export NVM_DIR="${NVM_DIR:-$HOME/.nvm}"
 # Try to use project Node version (22) silently; ignore errors if nvm is missing
 nvm use --silent 22 >/dev/null 2>&1 || true
 
-# Ensure pnpm is available (via corepack if needed)
-if ! command -v pnpm >/dev/null 2>&1; then
-  if command -v corepack >/dev/null 2>&1; then
-    corepack enable >/dev/null 2>&1 || true
-    corepack prepare pnpm@latest --activate >/dev/null 2>&1 || true
-  fi
-fi
-
-# Run lint-staged using pnpm if present, otherwise fall back to npx
-if command -v pnpm >/dev/null 2>&1; then
-  pnpm lint-staged
+# Try bun first, fall back to npm
+if command -v bun >/dev/null 2>&1; then
+  bunx lint-staged
+elif command -v npm >/dev/null 2>&1; then
+  npx lint-staged
 else
-  npx --no-install lint-staged
+  echo "Error: Neither bun nor npm found. Install bun: https://bun.sh"
+  exit 1
 fi
-

.husky/pre-push

@@ -2,10 +2,16 @@
 
 echo "🔍 Running format check and linting before push..."
 
-# Run format check first
-npx pnpm format:check
+# Try bun first, fall back to npm
+if command -v bun >/dev/null 2>&1; then
+  bun run format:check
+  bun run lint
+elif command -v npm >/dev/null 2>&1; then
+  npm run format:check
+  npm run lint
+else
+  echo "Error: Neither bun nor npm found. Install bun: https://bun.sh"
+  exit 1
+fi
 
-# Run linting
-npx pnpm lint
-
-echo "✅ Pre-push checks passed!" 
+echo "✅ Pre-push checks passed!"