Initial contents

* Basic .gitignore
* specification folder with
  * README.md
  * v1_problems.md
  * v2_scope.md
  * v2_tech_stack.md

specification/v2_tech_stack.md

@@ -0,0 +1,41 @@
+# Inspector V2 Tech Stack
+
+### [Brief](README.md) | [V1 Problems](v1_problems.md) | [V2 Scope](v2_scope.md) | V2 Tech Stack
+
+## Table of Contents
+  * [Web Client](#web-client)
+      * [Language and Framework](#language-and-framework)
+      * [Components and theme](#components-and-theme)
+  * [Proxy Server](#proxy-server)
+      * [Language and Runtime](#language-and-runtime)
+      * [Transport Operation](#server)
+      * [Logging](#logging)
+
+
+## Web Client
+### Language and Framework
+* Typescript
+* React
+
+### Components and Theme
+Let's choose a feature-rich component set with easy theming control
+* -[ ] [Mantine](https://ui.mantine.dev/)
+* -[ ] [Shadcdn](https://ui.shadcn.com/)
+
+## Proxy Server
+### Language and Runtime
+* Typescript
+* Node
+
+### Transport Operation
+Let's consider how to operate the server transports.
+* -[ ] [Express](https://expressjs.com/)
+* -[ ] Node:[http](https://nodejs.org/docs/v22.18.0/api/http.html)
+
+### Logging
+Let's step up our logging capability with an advanced logger:
+* -[ ] [Winston](https://github.com/winstonjs/winston?tab=readme-ov-file#winston)
+* -[ ] [Pino](https://github.com/pinojs/pino?tab=readme-ov-file#pino)
+* -[ ] [Morgan](https://github.com/expressjs/morgan?tab=readme-ov-file#morgan)
+* -[ ] [Log4js](https://github.com/stritti/log4js?tab=readme-ov-file#log4js)
+* -[ ] [Bunyan](https://github.com/trentm/node-bunyan)