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.
Clean up Program.cs by removing unused using directives (System.Net.Http, System.Runtime.Remoting.Contexts, System.Threading.Tasks and the static VisualStyleElement.Tab import). This reduces clutter and compiler warnings and keeps imports focused on required namespaces.
Introduce JSON-RPC 2.0 handling and a minimal stdio framing server. Adds ApiEndpoints/JsonRpc2 and JsonRpc2Dispatcher to parse and dispatch JSON-RPC requests, and StdioServer to handle Content-Length framed stdio messages. Adds McpToolsList.json (tools list resource) and wires JsonRpc2 into ResourceServer.
Program.cs: add --stdio-jsonrpc2 mode to run the stdio server, and integrate dispatcher usage (with timeout and TODO placeholders for tools/call). ResourceServer: register JsonRpc2 endpoint, change fallback handling to 404 via ServeResource(), and make several resource helper methods static/public for reuse. Update csproj to include new source files and embed the McpToolsList.json resource.
Contains basic implementation and scaffolding; tool-call handling is left as TODO.
Added conditional compilation to initialize the logger with 'dev' in DEBUG builds and 'prod' otherwise. This ensures appropriate logging configuration based on the build environment.
Replaces the custom ICompatibleLogger and TraceLogger with log4net for logging, introducing LoggingBootstrap for environment-aware log4net initialization. Refactors all resource tools to use IApiEndpoint and moves them to the ApiEndpoints namespace. Updates project references, configuration, and adds a log4net.config for consistent logging setup.
Modularized the deployment of base files, optional data files, and entrypoint in HandleTargetFilePath. Improved error handling and validation for file paths and extensions. Replaced the previous CopyDirectoryRecursive implementation with a new version supporting required/optional directories and simplified file copying logic.
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.
