Barslev/ana 490 fix http proxy handling in npm cli for https requests

[barslev]

No description provided.

[claude]

Claude finished @barslev's task —— View job

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PR Review: HTTP Proxy Handling Fix ✅

Review Progress:

• Read repository guidelines (CLAUDE.md)
• Analyze changed files
• Review code quality and best practices
• Check for potential bugs and security issues
• Evaluate performance considerations
• Assess architecture decisions
• Provide actionable feedback

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Summary

This PR fixes HTTP proxy handling for HTTPS requests and ensures proxy configuration is consistently passed to the Coana integration. The changes are well-implemented and address a clear bug in proxy agent selection.

🔍 Detailed Review

✅ Fixed Critical Bug in src/utils/sdk.mts:117

- const ProxyAgent = apiProxy?.startsWith('http:')
+ const ProxyAgent = apiBaseUrl?.startsWith('http:')

Excellent fix! This was checking the wrong variable. The proxy agent type should be determined by the API base URL's protocol, not the proxy URL's protocol. This ensures:

• HttpProxyAgent for HTTP API endpoints
• HttpsProxyAgent for HTTPS API endpoints (default)

✅ Improved Coana Integration in src/utils/coana.mts

The addition of proxy configuration to the Coana spawn function is well-implemented:

const proxyUrl = getDefaultProxyUrl()
if (proxyUrl) {
  mixinsEnv['SOCKET_CLI_API_PROXY'] = proxyUrl
}

• Follows existing patterns consistently
• Proper conditional logic
• Maintains environment variable consistency

✅ Clean API Design in src/utils/sdk.mts

Making getDefaultProxyUrl() exportable is the right approach:

- function getDefaultProxyUrl(): string | undefined {
+ export function getDefaultProxyUrl(): string | undefined {

• Enables code reuse without duplication
• Maintains single source of truth for proxy configuration

🎯 Architecture & Best Practices

Strengths:

1. Consistent patterns: Uses same conditional logic as other environment variable handling
2. Proper separation: Proxy configuration logic stays centralized in sdk.mts
3. Type safety: Maintains proper TypeScript types throughout
4. Environment variable naming: Follows established SOCKET_CLI_API_PROXY convention

Code Quality:

• Clean, readable changes
• Follows repository conventions (2-space indentation, camelCase, etc.)
• Proper import organization
• No commented-out code or debug statements

🔒 Security & Performance

Security:

• ✅ No secrets or sensitive data exposed
• ✅ URL validation already exists via isUrl() function
• ✅ Proxy handling follows established security patterns

Performance:

• ✅ Minimal overhead - only adds proxy env var when needed
• ✅ No unnecessary computations or allocations
• ✅ Efficient environment variable handling

🧪 Testing Considerations

The changes affect critical networking functionality. Consider adding tests for:

• Proxy agent selection logic (HTTP vs HTTPS)
• Coana proxy environment variable passing
• Integration between proxy configuration sources

📋 Final Assessment

Overall: Excellent implementation ⭐

This PR demonstrates:

• Clear understanding of the proxy handling issue
• Proper debugging and root cause analysis
• Clean, maintainable solution
• Consistent with codebase patterns
• No breaking changes to existing API

The bug fix in sdk.mts:117 was critical - using apiProxy instead of apiBaseUrl would have caused incorrect proxy agent selection for HTTPS endpoints.

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[jdalton]

Thank you @barslev !