v0.7.4
fix: allow any port connection (output→input, different nodes) Remove port_type strict matching from WASM validation. Type compatibility is left to the application's onConnect callback, which can reject or accept based on its own rules. This fixes connections like agent:response (text) → tool:input (json) which were previously rejected by the WASM layer. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>