cerbos-synapse-extension

The provided WASM fragment appears to be benign ABI-forwarding glue with no visible malicious constructs (no obfuscation, no direct network/filesystem/credential access in the excerpt). However, the overall build pipeline has significant supply-chain risk: it downloads and runs multiple toolchain components from GitHub 'releases/latest' without pinning or integrity verification, and it only verifies export names rather than scanning/assessing the compiled/merged WASM for malicious behavior. Because the $real_* implementations and the full module behavior are not shown, confidence in the absence of malicious activity in the final artifact remains limited.