build: scripts compatible with pnpm

there's no .bin dir anymore

.github/workflows/ci.yml

@@ -114,7 +114,7 @@ jobs:
  - run: df -h
 
  - name: DEBUG build non-test images tests
- run: node_modules/.bin/synthetic-chain build
+ run: yarn build
 
  - run: docker system df
  - run: docker buildx du --verbose
@@ -123,7 +123,7 @@ jobs:
  # Test before pushing the images.
  - name: Build and run proposal tests
  if: ${{ matrix.platform == env.X86_PLATFORM }}
- run: node_modules/.bin/synthetic-chain test
+ run: yarn test
 
  - run: docker system df
  - run: docker buildx du --verbose

README.md

@@ -63,21 +63,21 @@ A known issue is that `yarn synthetic-chain` files with `Unknown file extension
 To build the test images,
 
 ```
-node_modules/.bin/synthetic-chain build
+tsx packages/synthetic-chain build
 ```
 
 To build the test images for particular proposals,
 
 ```
 # build just upgrades
-node_modules/.bin/synthetic-chain build --match upgrade
+tsx packages/synthetic-chain build --match upgrade
 ```
 
 To run the tests for particular proposals,
 
 ```
 # build just upgrades
-node_modules/.bin/synthetic-chain test --match upgrade
+tsx packages/synthetic-chain test --match upgrade
 ```
 
 ## Debugging

package.json

@@ -4,8 +4,8 @@
  "packages/*"
  ],
  "scripts": {
- "build": "echo Use synthetic-chain to build proposal images",
- "test": "echo Use synthetic-chain to test proposal images",
+ "build": "tsx packages/synthetic-chain build",
+ "test": "tsx packages/synthetic-chain test",
  "format": "prettier --write ."
  },
  "dependencies": {