v1.6.2

Added

• Startup banners — standalone CLI mode now shows a banner matching server mode (OE Runtime Standalone vX.X.X / Run AI agents via CLI)

Fixed

• MCP README — SSH connector example corrected to use inline privateKey PEM content instead of a file path in the wrong field
• blockchain-web3 sample — oe-config.json now uses free public RPC (https://eth.llamarpc.com); no API key required for testing