chore: set git identity and normalize line endings

Author: dgaribiani

.editorconfig

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+# Editor configuration, see https://editorconfig.org
+root = true
+
+[*]
+charset = utf-8
+indent_style = space
+indent_size = 2
+insert_final_newline = true
+trim_trailing_whitespace = true
+
+[*.ts]
+quote_type = single
+ij_typescript_use_double_quotes = false
+
+[*.md]
+max_line_length = off
+trim_trailing_whitespace = false

.gitignore

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+# See https://docs.github.com/get-started/getting-started-with-git/ignoring-files for more about ignoring files.
+
+# Compiled output
+/dist
+/tmp
+/out-tsc
+/bazel-out
+
+# Node
+/node_modules
+npm-debug.log
+yarn-error.log
+
+# IDEs and editors
+.idea/
+.project
+.classpath
+.c9/
+*.launch
+.settings/
+*.sublime-workspace
+
+# Visual Studio Code
+.vscode/*
+!.vscode/settings.json
+!.vscode/tasks.json
+!.vscode/launch.json
+!.vscode/extensions.json
+!.vscode/mcp.json
+.history/*
+
+# Miscellaneous
+/.angular/cache
+.sass-cache/
+/connect.lock
+/coverage
+/libpeerconnection.log
+testem.log
+/typings
+__screenshots__/
+
+# System files
+.DS_Store
+Thumbs.db

.vscode/extensions.json

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+{
+  // For more information, visit: https://go.microsoft.com/fwlink/?linkid=827846
+  "recommendations": ["angular.ng-template"]
+}

.vscode/launch.json

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+{
+  // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+  "version": "0.2.0",
+  "configurations": [
+    {
+      "name": "ng serve",
+      "type": "chrome",
+      "request": "launch",
+      "preLaunchTask": "npm: start",
+      "url": "http://localhost:4200/"
+    },
+    {
+      "name": "ng test",
+      "type": "chrome",
+      "request": "launch",
+      "preLaunchTask": "npm: test",
+      "url": "http://localhost:9876/debug.html"
+    }
+  ]
+}

.vscode/mcp.json

@@ -0,0 +1,9 @@
+{
+  // For more information, visit: https://angular.dev/ai/mcp
+  "servers": {
+    "angular-cli": {
+      "command": "npx",
+      "args": ["-y", "@angular/cli", "mcp"]
+    }
+  }
+}

.vscode/tasks.json

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+{
+  // For more information, visit: https://go.microsoft.com/fwlink/?LinkId=733558
+  "version": "2.0.0",
+  "tasks": [
+    {
+      "type": "npm",
+      "script": "start",
+      "isBackground": true,
+      "problemMatcher": {
+        "owner": "typescript",
+        "pattern": "$tsc",
+        "background": {
+          "activeOnStart": true,
+          "beginsPattern": {
+            "regexp": "Changes detected"
+          },
+          "endsPattern": {
+            "regexp": "bundle generation (complete|failed)"
+          }
+        }
+      }
+    },
+    {
+      "type": "npm",
+      "script": "test",
+      "isBackground": true,
+      "problemMatcher": {
+        "owner": "typescript",
+        "pattern": "$tsc",
+        "background": {
+          "activeOnStart": true,
+          "beginsPattern": {
+            "regexp": "Changes detected"
+          },
+          "endsPattern": {
+            "regexp": "bundle generation (complete|failed)"
+          }
+        }
+      }
+    }
+  ]
+}

README.md

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+# Dev Toolbox
+
+A privacy-first, offline-friendly toolbox of developer utilities that runs entirely in the browser. No backend, no tracking by default.
+
+## Features
+- Angular + TypeScript, static build output
+- TailwindCSS + Angular Material UI with glassmorphism styling
+- CodeMirror 6 editor for rich inputs
+- Web Workers for heavy JSON/Text operations
+- Offline-ready PWA (service worker)
+- Modular, lazy-loaded routes per tool category
+
+## Local Development
+1. Install dependencies:
+
+```bash
+npm install
+```
+
+2. Run the dev server:
+
+```bash
+npm start
+```
+
+Open `http://localhost:4200/`.
+
+## Build
+
+```bash
+npm run build
+```
+
+Static assets are emitted to `dist/dev-toolbox`.
+
+## Tests
+
+```bash
+npm test
+```
+
+## Static Hosting (S3 + CloudFront)
+1. Build the app and upload the contents of `dist/dev-toolbox` to your S3 bucket.
+2. Configure S3 for static website hosting.
+3. CloudFront:
+   - Set default root object to `index.html`.
+   - Add custom error responses for 403/404 to serve `/index.html` with HTTP 200 (SPA routing).
+4. Cache headers (recommended):
+   - `index.html`: `Cache-Control: no-cache`
+   - `/*.js`, `/*.css`, assets: `Cache-Control: public, max-age=31536000, immutable`
+
+## Ads / Monetization
+Ad placeholder lives here:
+- `src/app/shared/components/ad-slot/ad-slot.component.html`
+
+Paste your Carbon Ads / EthicalAds / AdSense snippet in the commented section within that file.
+
+## Privacy & Security Notes
+- All processing happens locally in the browser.
+- No user input is sent to any server.
+- Analytics are off by default and optional.
+- JWT decoder is **decode-only** and does not verify signatures.
+- “Remember my inputs” is off by default; enabling it stores inputs locally on this device.

angular.json

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+{
+  "$schema": "./node_modules/@angular/cli/lib/config/schema.json",
+  "version": 1,
+  "cli": {
+    "packageManager": "npm",
+    "analytics": "07d6cd24-c3d8-4a46-815f-f85810bb6e87"
+  },
+  "newProjectRoot": "projects",
+  "projects": {
+    "dev-toolbox": {
+      "projectType": "application",
+      "schematics": {},
+      "root": "",
+      "sourceRoot": "src",
+      "prefix": "app",
+      "architect": {
+        "build": {
+          "builder": "@angular/build:application",
+          "options": {
+            "browser": "src/main.ts",
+            "tsConfig": "tsconfig.app.json",
+            "webWorkerTsConfig": "tsconfig.worker.json",
+            "assets": [
+              {
+                "glob": "**/*",
+                "input": "public"
+              }
+            ],
+            "styles": [
+              "src/material-theme.scss",
+              "src/styles.css"
+            ],
+            "allowedCommonJsDependencies": [
+              "ajv",
+              "papaparse"
+            ]
+          },
+          "configurations": {
+            "production": {
+              "budgets": [
+                {
+                  "type": "initial",
+                  "maximumWarning": "900kB",
+                  "maximumError": "1.5MB"
+                },
+                {
+                  "type": "anyComponentStyle",
+                  "maximumWarning": "4kB",
+                  "maximumError": "8kB"
+                }
+              ],
+              "outputHashing": "all",
+              "serviceWorker": "ngsw-config.json"
+            },
+            "development": {
+              "optimization": false,
+              "extractLicenses": false,
+              "sourceMap": true
+            }
+          },
+          "defaultConfiguration": "production"
+        },
+        "serve": {
+          "builder": "@angular/build:dev-server",
+          "configurations": {
+            "production": {
+              "buildTarget": "dev-toolbox:build:production"
+            },
+            "development": {
+              "buildTarget": "dev-toolbox:build:development"
+            }
+          },
+          "defaultConfiguration": "development"
+        },
+        "test": {
+          "builder": "@angular/build:unit-test"
+        }
+      }
+    }
+  }
+}

ngsw-config.json

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+{
+  "$schema": "./node_modules/@angular/service-worker/config/schema.json",
+  "index": "/index.html",
+  "assetGroups": [
+    {
+      "name": "app",
+      "installMode": "prefetch",
+      "resources": {
+        "files": [
+          "/favicon.ico",
+          "/index.csr.html",
+          "/index.html",
+          "/manifest.webmanifest",
+          "/*.css",
+          "/*.js"
+        ]
+      }
+    },
+    {
+      "name": "assets",
+      "installMode": "lazy",
+      "updateMode": "prefetch",
+      "resources": {
+        "files": [
+          "/**/*.(svg|cur|jpg|jpeg|png|apng|webp|avif|gif|otf|ttf|woff|woff2)"
+        ]
+      }
+    }
+  ]
+}