Dependency Updates

.gitignore

@@ -45,4 +45,17 @@ debug.log
 .DS_Store
 Thumbs.db
 
-/dist
+# Crush files (case-insensitive)
+*[Cc][Rr][Uu][Ss][Hh]*
+*[Mm][Cc][Pp]*
+
+
+# Go
+*.exe
+*.exe~
+*.dll
+*.so
+*.dylib
+*.test
+*.out
+go.work

Makefile

@@ -5,7 +5,7 @@ install-deps-ui: ## install npm dependences
 	npm install
 	cd electron && npm install
 
-build:
+build: ## builds the GUI to src/gui/dist
 	npm run build
 
 build-for-electron: ## compiles a version to be used with Electron

README-GO.md

@@ -0,0 +1,120 @@
+# Skycoin Web Wallet - Go Edition
+
+A modernized, self-contained web wallet for Skycoin with embedded GUI and API proxy.
+
+## Features
+
+- Single binary with embedded web interface  
+- Built with Go 1.25+ and Angular 12
+- No external dependencies - everything embedded
+- Secure proxy architecture - API requests proxied through server
+- Cross-platform support (Linux, macOS, Windows)
+- Simple CLI built with Cobra
+
+## Architecture
+
+The server acts as a proxy between the web UI and the Skycoin node:
+
+```
+Browser -> localhost:8001 -> Server (Go) -> node.skycoin.com
+                              ↓
+                          Embedded Web UI
+```
+
+All `/api/*` requests are proxied to the configured node, avoiding CORS issues and keeping the node URL server-side only.
+
+## Quick Start
+
+```bash
+# Run with default settings (connects to https://node.skycoin.com)
+./skycoin-web
+
+# Specify a custom node URL
+./skycoin-web --node-url https://your-node.example.com
+
+# Custom host and port
+./skycoin-web --host 0.0.0.0 --port 8080
+
+# All together
+./skycoin-web --node-url https://node.skycoin.com --host 0.0.0.0 --port 8080
+
+# View help
+./skycoin-web --help
+```
+
+## Building from Source
+
+### Prerequisites
+- Node.js 16+ and npm
+- Go 1.25+
+
+### Build Steps
+
+```bash
+# 1. Install dependencies
+npm install --legacy-peer-deps
+
+# 2. Build the web interface (outputs to src/gui/dist)
+npm run build
+
+# 3. Build the Go binary
+go build -o skycoin-web .
+
+# 4. Run it!
+./skycoin-web
+```
+
+You can also run directly with:
+```bash
+# From repository root
+go run .
+
+# Or from anywhere once merged upstream
+go run github.com/skycoin/skycoin-web@develop
+```
+
+## CLI Commands
+
+- `skycoin-web` - Start the web server with defaults
+- `skycoin-web serve` - Explicitly start the server
+- `skycoin-web version` - Show version information
+- `skycoin-web --help` - Show all available options
+
+### Flags
+
+- `--host` / `-H` - Host to bind to (default: 127.0.0.1)
+- `--port` / `-p` - Port to serve on (default: 8001)
+- `--node-url` / `-n` - Skycoin node URL to connect to (default: https://node.skycoin.com)
+
+## Development
+
+### Frontend Development
+```bash
+npm start  # Runs dev server on http://localhost:4200
+```
+
+### Backend Development  
+```bash
+go run . --port 8001
+```
+
+## Recent Modernization
+
+This wallet has been upgraded from Angular 5 → Angular 12:
+
+- Updated all dependencies and fixed 200+ vulnerabilities
+- Migrated to modern Angular Material imports
+- Added webpack 5 polyfills for crypto libraries
+- Replaced node-sass with dart-sass
+- Fixed all TypeScript compilation errors
+- Created single-binary distribution with Go
+
+## License
+
+MIT
+
+## Contributing
+
+Contributions welcome! This is a fork maintained at github.com/0pcom/skycoin-web
+
+Original project: github.com/skycoin/skycoin-web

angular.json

@@ -0,0 +1,170 @@
+{
+  "$schema": "./node_modules/@angular/cli/lib/config/schema.json",
+  "version": 1,
+  "newProjectRoot": "projects",
+  "projects": {
+    "desktopwallet": {
+      "projectType": "application",
+      "root": "",
+      "sourceRoot": "src",
+      "prefix": "app",
+      "architect": {
+        "build": {
+          "builder": "@angular-builders/custom-webpack:browser",
+          "options": {
+            "customWebpackConfig": {
+              "path": "./webpack.config.js"
+            },
+            "outputPath": "src/gui/dist",
+            "index": "src/index.html",
+            "main": "src/main.ts",
+            "polyfills": "src/polyfills.ts",
+            "tsConfig": "src/tsconfig.app.json",
+            "assets": [
+              "src/assets",
+              "src/favicon.ico"
+            ],
+            "styles": [
+              "node_modules/font-awesome/css/font-awesome.css",
+              "src/assets/fonts/material-icons/material-icons.css",
+              "src/styles.scss"
+            ],
+            "scripts": [
+              "src/assets/scripts/qrcode.min.js"
+            ]
+          },
+          "configurations": {
+            "production": {
+              "fileReplacements": [
+                {
+                  "replace": "src/environments/environment.ts",
+                  "with": "src/environments/environment.prod.ts"
+                }
+              ],
+              "optimization": true,
+              "outputHashing": "all",
+              "sourceMap": false,
+              "extractCss": true,
+              "namedChunks": false,
+              "aot": true,
+              "extractLicenses": true,
+              "vendorChunk": false,
+              "buildOptimizer": true
+            },
+            "local": {
+              "fileReplacements": [
+                {
+                  "replace": "src/environments/environment.ts",
+                  "with": "src/environments/environment.local.ts"
+                }
+              ]
+            },
+            "local-prod": {
+              "fileReplacements": [
+                {
+                  "replace": "src/environments/environment.ts",
+                  "with": "src/environments/environment.local.prod.ts"
+                }
+              ],
+              "optimization": true,
+              "outputHashing": "all",
+              "sourceMap": false,
+              "extractCss": true,
+              "namedChunks": false,
+              "aot": true,
+              "extractLicenses": true,
+              "vendorChunk": false,
+              "buildOptimizer": true
+            },
+            "e2e": {
+              "fileReplacements": [
+                {
+                  "replace": "src/environments/environment.ts",
+                  "with": "src/environments/environment.e2e.ts"
+                }
+              ]
+            },
+            "e2e-prod": {
+              "fileReplacements": [
+                {
+                  "replace": "src/environments/environment.ts",
+                  "with": "src/environments/environment.e2e-prod.ts"
+                }
+              ],
+              "optimization": true,
+              "outputHashing": "all",
+              "sourceMap": false,
+              "extractCss": true,
+              "namedChunks": false,
+              "aot": true,
+              "extractLicenses": true,
+              "vendorChunk": false,
+              "buildOptimizer": true
+            }
+          }
+        },
+        "serve": {
+          "builder": "@angular-devkit/build-angular:dev-server",
+          "options": {
+            "browserTarget": "desktopwallet:build",
+            "proxyConfig": "proxy.config.js",
+            "host": "0.0.0.0"
+          },
+          "configurations": {
+            "production": {
+              "browserTarget": "desktopwallet:build:production"
+            },
+            "local": {
+              "browserTarget": "desktopwallet:build:local"
+            }
+          }
+        },
+        "test": {
+          "builder": "@angular-devkit/build-angular:karma",
+          "options": {
+            "main": "src/test.ts",
+            "polyfills": "src/polyfills.ts",
+            "tsConfig": "src/tsconfig.spec.json",
+            "karmaConfig": "./karma.conf.js",
+            "styles": [
+              "src/styles.scss"
+            ],
+            "scripts": [],
+            "assets": [
+              "src/assets",
+              "src/favicon.ico"
+            ]
+          }
+        },
+        "lint": {
+          "builder": "@angular-devkit/build-angular:tslint",
+          "options": {
+            "tsConfig": [
+              "src/tsconfig.app.json",
+              "src/tsconfig.spec.json"
+            ],
+            "exclude": [
+              "**/node_modules/**"
+            ]
+          }
+        },
+        "e2e": {
+          "builder": "@angular-devkit/build-angular:protractor",
+          "options": {
+            "protractorConfig": "./protractor.conf.js",
+            "devServerTarget": "desktopwallet:serve"
+          },
+          "configurations": {
+            "production": {
+              "devServerTarget": "desktopwallet:serve:production"
+            }
+          }
+        }
+      }
+    }
+  },
+  "defaultProject": "desktopwallet",
+  "cli": {
+    "analytics": false
+  }
+}