docs: update README with 100% test pass rate and new testing workflow

- Update test coverage to show all 36 tests passing (100% success)
- Add documentation for new modular testing scripts
- Include local integration testing workflow instructions
- Add deployment script documentation
- Remove outdated notes about failing tests

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <[email protected]>

Author: h4x3rotab

kms/auth-eth/README.md

@@ -57,25 +57,48 @@ forge test --ffi --match-path "test/DstackApp.t.sol" && forge test --ffi --match
 Test upgrade functionality and contract migration scenarios using OpenZeppelin Foundry Upgrades plugin:
 
 ```bash
-# Test comprehensive upgrade scenarios with plugin (may have OpenZeppelin validation issues)
+# Test comprehensive upgrade scenarios with plugin
 forge test --ffi --match-path "test/UpgradesWithPlugin.t.sol"
 ```
 
-### Run All Working Tests
+### Run All Tests
 
 ```bash
-# Run all stable tests (27 tests total)
+# Run all tests (36 tests total)
+forge test --ffi
+
+# Or run specific test suites
 forge test --ffi --match-path "test/DstackApp.t.sol" && \
-forge test --ffi --match-path "test/DstackKms.t.sol"
+forge test --ffi --match-path "test/DstackKms.t.sol" && \
+forge test --ffi --match-path "test/UpgradesWithPlugin.t.sol"
+```
+
+### Local Integration Testing
+
+The project includes automated scripts for testing against a local Anvil blockchain:
+
+```bash
+# Quick test workflow
+npm run test:all          # Sets up chain, deploys contracts, runs all tests
+npm run test:all:foundry  # Also includes Foundry tests
+
+# Step-by-step workflow
+npm run test:setup        # Start Anvil and deploy contracts
+npm run test:run          # Run tests against deployed contracts
+npm run test:cleanup      # Stop all test processes
+
+# Available NPM scripts for testing
+npm test                  # Run Jest unit tests
+npm run test:foundry      # Run Foundry tests with FFI
 ```
 
 ### Test Coverage Summary
 
 - ✅ **DstackApp.t.sol**: 11/11 tests PASS - Core app functionality
 - ✅ **DstackKms.t.sol**: 16/16 tests PASS - Core KMS functionality  
-- ✅ **UpgradesWithPlugin.t.sol**: 7/9 tests PASS (2 failing due to OpenZeppelin validation on expected-revert tests)
+- ✅ **UpgradesWithPlugin.t.sol**: 9/9 tests PASS - Comprehensive upgrade scenarios
 
-**Total: 34/36 tests PASSING (27 core + 7 upgrade tests)**
+**Total: 36/36 tests PASSING (100% success rate)**
 
 ## Important Notes
 
@@ -85,7 +108,20 @@ forge test --ffi --match-path "test/DstackKms.t.sol"
 
 ## Contract Deployment
 
-The contracts are designed to be deployed as UUPS proxies using the OpenZeppelin Foundry Upgrades plugin. See the test files for deployment examples.
+The contracts are designed to be deployed as UUPS proxies. The project includes deployment scripts:
+
+```bash
+# Deploy to local Anvil
+forge script script/Deploy.s.sol:DeployScript --broadcast --rpc-url http://localhost:8545
+
+# Deploy to other networks
+forge script script/Deploy.s.sol:DeployScript --broadcast --rpc-url <RPC_URL> --private-key <PRIVATE_KEY>
+```
+
+Available deployment scripts:
+- `DeployScript` - Deploys both DstackKms and DstackApp
+- `DeployKmsOnly` - Deploys only DstackKms (requires APP_IMPLEMENTATION env var)
+- `DeployAppOnly` - Deploys only DstackApp implementation
 
 ## BootAuth Server