Reorganize repository structure - separate build scripts from extension resources (#158)

* Initial plan

* Reorganize repository structure - separate build scripts from extension resources

Co-authored-by: rijesha <7819200+rijesha@users.noreply.github.com>

* Address feedback: restore media files, keep Windows scripts in scripts/, move templates to resources/

Co-authored-by: rijesha <7819200+rijesha@users.noreply.github.com>

* Move Windows helper files from scripts/ to resources/

Co-authored-by: rijesha <7819200+rijesha@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: rijesha <7819200+rijesha@users.noreply.github.com>

Author: Copilot

.gitignore

@@ -3,4 +3,9 @@ dist
 node_modules
 .vscode-test/
 *.vsix
-.vscode/zephyr-ide.json
+.vscode/zephyr-ide.json
+
+# Python
+__pycache__/
+*.py[cod]
+*$py.class

README.md

@@ -107,6 +107,6 @@ See [CHANGELOG](CHANGELOG.md) for release notes
 
 ## Development and Debugging
 
-See the [Zephyr IDE for VS Code Developer's Guide](developer-guide.md) for development and debugging instructions.
+See the [Zephyr IDE for VS Code Developer's Guide](docs/developer-guide.md) for development and debugging instructions.
 
 ---

developer-guide.md renamed to docs/developer-guide.md

@@ -1,5 +1,13 @@
-# Zephyr IDE for VS Code Developer's Guide
-
+# Zephyr IDE for VS Code Developer's Guide
+
+This guide covers the development setup for the Zephyr IDE VS Code extension.
+
+## Related Documentation
+
+- [User Manual](MANUAL.md) - Complete user guide for the extension
+- [Testing Guide](TESTING.md) - Information about running tests and test infrastructure  
+- [Unused Code Detection](unused-code-detection.md) - Guide for detecting unused code
+
 ## Prerequisites
 
 * Git (https://git-scm.com/)