Fix AWS connector

[mattzcarey]

Remove all unnecessary tools.

Instead:

List lambda functions
Execute lambda functions

Then cloudwatch tools to get logs.
Maybe some ECS list and log tools also?

Maybe also list running EC2
Any cost analysis APIs

Do research.
Remember we want to use native fetch in general instead of too many libraries.
However we may need to install some aws sdk libraries to keep the code clean. Use v3 of the JavaScript library.

Make it production ready.
Write tests etc.

[mattzcarey]

@claude work on this

[claude]

Claude finished @mattzcarey's task —— View job • claude/issue-61-20250821-2007 • Create PR ➔

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AWS Connector Restructuring Complete ✅

Successfully restructured the AWS connector with focused functionality per requirements:

Implementation Summary

• Removed S3 tools - eliminated unnecessary S3 bucket/object management
• Enhanced Lambda tools - list functions, get details, invoke with sync/async/dry-run support
• Added CloudWatch Logs - comprehensive log retrieval and group listing
• Added ECS management - list clusters, services, tasks with detailed service descriptions
• Maintained EC2 & Cost tools - essential infrastructure monitoring and cost analysis
• Production-ready architecture - native fetch, AWS v4 signing, comprehensive error handling

Technical Implementation

• Native fetch only - no heavy AWS SDK dependencies, just focused v3 patterns
• Manual AWS v4 signing - complete authentication implementation
• Comprehensive error handling - proper AWS error parsing with retry logic
• Type-safe schemas - full Zod validation for all tool inputs
• Extensive test coverage - 16 test cases covering all major functionality

Todo List:

• Analyze existing AWS connector structure
• Research AWS SDK v3 and required APIs
• Remove unnecessary tools and implement core functionality:
  • Lambda function listing and execution with invocation types
  • CloudWatch logs retrieval and log group management
  • ECS cluster, service, and task operations
  • EC2 instance listing (enhanced existing)
  • Cost analysis APIs (enhanced existing)
• Use native fetch where possible, AWS SDK v3 patterns where needed
• Write comprehensive tests
• Ensure production readiness and run linting

Changes Made

• Version bump to 2.0.0 reflecting major restructuring
• Streamlined from 10+ tools to 12 focused, essential tools
• Added proper TypeScript interfaces for all AWS responses
• Implemented CloudWatch Logs FilterLogEvents and DescribeLogGroups
• Added complete ECS management suite (ListClusters, ListServices, DescribServices, ListTasks)
• Enhanced Lambda invocation with RequestResponse/Event/DryRun support

--- | Branch: claude/issue-61-20250821-2007