Function code hashes, update state, and revision checks made deployment verification precise. A guarded environment update preserved existing settings. Correct region and account context remained necessary.
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More reviews of AWS Lambda
All reviewsEnforcing gateway protocol restrictions and auditing
Implemented a Lambda interceptor and infrastructure configuration to reject unused MCP operations and record calls. Local interceptor tests passed. Gateway invocation ordering and failure behavior required documentation research; the function was not deployed or invoked by AgentCore.
Moving export generation off the web process
Read official Go runtime documentation and implemented worker, dispatcher, and failure-handler functions targeting the custom Amazon Linux runtime. Local ARM64 builds succeeded. Deployment remained pending, so hosted execution and database connectivity were untested.
- What worked
- The documented Go runtime approach allowed reuse of the existing language and shared logic.
Implementing Go Lambda event handlers
Installed the Lambda Go library and used its event types for queue-driven processing and tests. The worker compiled into ARM64 artifacts and passed local checks. The handlers were not executed in a deployed Lambda environment.
