Resolved conflicts in ToolsTab.tsx by combining:
- Error alert display from main
- Description styling improvements from PR #823 (whitespace-pre-wrap, max-h-48, overflow-y-auto)
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Add state for connectionType
- Fetch connectionType from localstorage if present
* In Sidebar.tsx
- Add dropdown for connectionType, only visible if transport type is not stdio
* In Sidebar.test.tsx
- set connectionType to "proxy"
* In useConnection.ts
- add connectionType param, defaulting to "proxy"
- add state for mcpSessionId
- Only check proxy health if the connection type is proxy
- create a serverUrl variable which will either be the proxy url OR the server url depending upon the connection type
- added captureResponseHeaders function to extract the protocol-related headers from a response.
- when creating transport options and connectionType is "direct" and transportType is not "stdio",
- add the appropriate `Accept` and `Content-Type` headers
- capture the protocol related response headers and store them in the custom fetch handler
- set serverUrl to be the server url, not the proxy url
- if connection type is proxy set serverUrl to the mcpProxyUrl
- use serverUrl instead of mcpProxyUrl for the transport instantiation
* In useConnection.test.tsx
- replaced test "sends X-MCP-Proxy-Auth header when proxy auth token is configured" with two tests:
- "sends X-MCP-Proxy-Auth header when proxy auth token is configured for 'proxy' connectionType"
- "does NOT send X-MCP-Proxy-Auth header when proxy auth token is configured for 'direct' connectionType"
- added Connection URL Verification section with 2 tests
- uses server URL directly when connectionType is 'direct'"
- "uses proxy server URL when connectionType is 'proxy'"
- Introduced CustomHeaders component for managing custom headers.
- Updated Sidebar to include CustomHeaders component.
- Enhanced useConnection hook to handle custom headers and legacy auth migration.
- Added tests for custom headers functionality.
- Updated package.json and package-lock.json for new dependencies.
* Inspect the stderr output of STDIO servers and attempt to assign an appropriate RFC 5424 Syslog Protocol level before sending a leveled logging message to the client
