The Forgetful MCP server requires clients to specify both application/json and text/event-stream in the Accept header, returning 406 Not Acceptable otherwise.

Changes

• Added Accept: application/json, text/event-stream header to health check request in Test-MemoryHealth.ps1
• Added inline comment explaining the dual content-type requirement:
  • application/json: Standard MCP protocol responses
  • text/event-stream: Server-Sent Events for streaming responses

$headers = @{
    'Content-Type' = 'application/json'
    'Accept' = 'application/json, text/event-stream'  # Both required
}

This follows the existing pattern in Test-ForgetfulHealth.ps1 which already includes both content types.

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