Initial commit of 001code-html Scratch frontend project.

Includes scratch-gui, scratch-vm, scratch-blocks, scratch-render, scratch-l10n, and deployment config.

Co-authored-by: Cursor <cursoragent@cursor.com>

scratch-blocks/.eslintrc

@@ -0,0 +1,60 @@
+{
+    "rules": {
+        "curly": ["error", "multi-line"],
+        "eol-last": ["error"],
+        "indent": [
+            "error", 2,  # Blockly/Google use 2-space indents
+            # Blockly/Google uses +4 space indents for line continuations.
+            {
+                "SwitchCase": 1,
+                "MemberExpression": 2,
+                "ObjectExpression": 1,
+                "FunctionDeclaration": {
+                    "body": 1,
+                    "parameters": 2
+                },
+                "FunctionExpression": {
+                    "body": 1,
+                    "parameters": 2
+                },
+                "CallExpression": {
+                    "arguments": 2
+                },
+                # Ignore default rules for ternary expressions.
+                "ignoredNodes": ["ConditionalExpression"]
+            }
+        ],
+        "linebreak-style": ["error", "unix"],
+        "max-len": ["error", 120, 4],
+        "no-trailing-spaces": ["error", { "skipBlankLines": true }],
+        "no-unused-vars": [
+            "error",
+            {
+                "args": "after-used",
+                # Ignore vars starting with an underscore.
+                "varsIgnorePattern": "^_",
+                # Ignore arguments starting with an underscore.
+                "argsIgnorePattern": "^_"
+            }
+        ],
+        "no-use-before-define": ["error"],
+        "quotes": ["off"], # Blockly mixes single and double quotes
+        "semi": ["error", "always"],
+        "space-before-function-paren": ["error", "never"], # Blockly doesn't have space before function paren
+        "space-infix-ops": ["error"],
+        "strict": ["off"], # Blockly uses 'use strict' in files
+        "no-cond-assign": ["off"], # Blockly often uses cond-assignment in loops
+        "no-redeclare": ["off"], # Closure style allows redeclarations
+        "valid-jsdoc": ["error", {"requireReturn": false}],
+        "no-console": ["off"],
+        "no-constant-condition": ["off"]
+    },
+    "env": {
+        "browser": true
+    },
+    "globals": {
+        "Blockly": true, # Blockly global
+        "goog": true, # goog closure libraries/includes
+    },
+    "extends": "eslint:recommended"
+}