Replace the old StdioServer-based stdio JSON-RPC flow with an in-process HTTP forwarder. Program.cs now reads raw stdin, posts payloads to the configured ResourceServerPrefix + "jsonrpc2" using HttpClient (configurable timeout), writes HTTP response bytes back to stdout, and includes improved logging and SafePreviewUtf8 for safe payload previews. StdioServer.cs and its project entry were removed, and Resources.resx HttpClientTimeout was increased to 300 (Designer version updated). This centralizes stdio handling and HTTP forwarding with better error handling and diagnostics.
Corrects the logger assignment in ResourceServer to use the provided logger parameter instead of the uninitialized field. Also adds a commented-out log4net configuration line in AssemblyInfo.cs.
Removed all telemetry-related code and configuration from WelsonJS.Launcher, including source files, resource strings, and app.config keys. Enhanced AssemblyLoader to support fallback to curl.exe for downloads on legacy Windows, with integrity hash verification. Updated documentation and resource files to reflect the new curl fallback mechanism and added the required integrity hash for curl.exe.
