fix(browser): place imports before module const in TimeBasedDebouncer

RENDER_DEBOUNCE_THRESHOLD_MS was declared above the import, which breaks ES module conventions and can confuse tooling. Move the import to the top of the module after the license header. Co-authored-by: Cursor <cursoragent@cursor.com>
fix(browser): clear idle blink timer when handle is 0
2026-06-01 15:28:12 +00:00 · 2026-06-01 15:28:12 +00:00 · 2026-06-01 15:28:12 +00:00 · 2026-06-01 15:28:11 +00:00 · 2026-06-01 15:27:58 +00:00 · 2026-06-01 15:27:58 +00:00
187 changed files with 2099 additions and 1013 deletions
@@ -17,6 +17,7 @@ docs/
 npm-debug.log
 /.idea/
 .env
+mise.toml
 build/
 .DS_Store
 yarn.lock
@@ -0,0 +1,374 @@
+{
+  "$schema": "./node_modules/oxlint/configuration_schema.json",
+  "plugins": [
+    "import",
+    "typescript"
+  ],
+  "categories": {
+    "correctness": "off"
+  },
+  "options": {
+    "typeAware": true,
+    "maxWarnings": 0
+  },
+  "env": {
+    "builtin": true
+  },
+  "ignorePatterns": [
+    "addons/*/src/third-party/*.ts",
+    "**/out/*",
+    "**/out-test/*",
+    "**/out-esbuild/*",
+    "**/out-esbuild-test/*",
+    "**/inwasm-sdks/*",
+    "**/typings/*.d.ts",
+    "**/node_modules",
+    "**/*.js",
+    "**/*.mjs"
+  ],
+  "rules": {
+    "constructor-super": "error",
+    "for-direction": "error",
+    "getter-return": "error",
+    "no-async-promise-executor": "error",
+    "no-case-declarations": "error",
+    "no-class-assign": "error",
+    "no-compare-neg-zero": "error",
+    "no-cond-assign": "error",
+    "no-const-assign": "error",
+    "no-constant-binary-expression": "error",
+    "no-constant-condition": "error",
+    "no-control-regex": "error",
+    "no-debugger": "error",
+    "no-delete-var": "error",
+    "no-dupe-class-members": "error",
+    "no-dupe-else-if": "error",
+    "no-dupe-keys": "error",
+    "no-duplicate-case": "error",
+    "no-empty": "error",
+    "no-empty-character-class": "error",
+    "no-empty-pattern": "error",
+    "no-empty-static-block": "error",
+    "no-ex-assign": "error",
+    "no-extra-boolean-cast": "error",
+    "no-fallthrough": "error",
+    "no-func-assign": "error",
+    "no-global-assign": "error",
+    "no-import-assign": "error",
+    "no-invalid-regexp": "error",
+    "no-irregular-whitespace": "error",
+    "no-loss-of-precision": "error",
+    "no-misleading-character-class": "error",
+    "no-new-native-nonconstructor": "error",
+    "no-nonoctal-decimal-escape": "error",
+    "no-obj-calls": "error",
+    "no-prototype-builtins": "error",
+    "no-redeclare": "error",
+    "no-regex-spaces": "error",
+    "no-self-assign": "error",
+    "no-setter-return": "error",
+    "no-shadow-restricted-names": "error",
+    "no-sparse-arrays": "error",
+    "no-this-before-super": "error",
+    "no-unassigned-vars": "error",
+    "no-unexpected-multiline": "error",
+    "no-unreachable": "error",
+    "no-unsafe-finally": "error",
+    "no-unsafe-negation": "error",
+    "no-unsafe-optional-chaining": "error",
+    "no-unused-labels": "error",
+    "no-unused-private-class-members": "error",
+    "no-unused-vars": "error",
+    "no-useless-backreference": "error",
+    "no-useless-catch": "error",
+    "no-useless-escape": "error",
+    "no-with": "error",
+    "preserve-caught-error": "error",
+    "require-yield": "error",
+    "use-isnan": "error",
+    "valid-typeof": "error",
+    "no-array-constructor": "error",
+    "no-unused-expressions": "error",
+    "typescript/ban-ts-comment": "error",
+    "typescript/no-duplicate-enum-values": "error",
+    "typescript/no-empty-object-type": "error",
+    "typescript/no-explicit-any": "error",
+    "typescript/no-extra-non-null-assertion": "error",
+    "typescript/no-misused-new": "error",
+    "typescript/no-namespace": "error",
+    "typescript/no-non-null-asserted-optional-chain": "error",
+    "typescript/no-require-imports": "error",
+    "typescript/no-this-alias": "error",
+    "typescript/no-unnecessary-type-constraint": "error",
+    "typescript/no-unsafe-declaration-merging": "error",
+    "typescript/no-unsafe-function-type": "error",
+    "typescript/no-wrapper-object-types": "error",
+    "typescript/prefer-as-const": "error",
+    "typescript/prefer-namespace-keyword": "error",
+    "typescript/triple-slash-reference": "error",
+    "import/no-cycle": "error"
+  },
+  "overrides": [
+    {
+      "files": [
+        "**/*.ts",
+        "**/*.tsx",
+        "**/*.mts",
+        "**/*.cts"
+      ],
+      "rules": {
+        "constructor-super": "off",
+        "getter-return": "off",
+        "no-class-assign": "off",
+        "no-const-assign": "off",
+        "no-dupe-class-members": "off",
+        "no-dupe-keys": "off",
+        "no-func-assign": "off",
+        "no-import-assign": "off",
+        "no-new-native-nonconstructor": "off",
+        "no-obj-calls": "off",
+        "no-redeclare": "off",
+        "no-setter-return": "off",
+        "no-this-before-super": "off",
+        "no-unreachable": "off",
+        "no-unsafe-negation": "off",
+        "no-var": "error",
+        "no-with": "off",
+        "prefer-const": "error",
+        "prefer-rest-params": "error",
+        "prefer-spread": "error"
+      }
+    },
+    {
+      "files": [
+        "**/*.ts"
+      ],
+      "jsPlugins": [
+        "@stylistic/eslint-plugin",
+        {
+          "name": "jsdoc-js",
+          "specifier": "eslint-plugin-jsdoc"
+        },
+        "oxlint-plugin-eslint"
+      ],
+      "rules": {
+        "@stylistic/comma-spacing": [
+          "warn",
+          {
+            "before": false,
+            "after": true
+          }
+        ],
+        "@stylistic/indent": [
+          "warn",
+          2
+        ],
+        "@stylistic/semi": [
+          "warn",
+          "always"
+        ],
+        "@stylistic/quotes": [
+          "warn",
+          "single",
+          {
+            "allowTemplateLiterals": "always"
+          }
+        ],
+        "@stylistic/member-delimiter-style": [
+          "warn",
+          {
+            "multiline": {
+              "delimiter": "semi",
+              "requireLast": true
+            },
+            "singleline": {
+              "delimiter": "comma",
+              "requireLast": false
+            }
+          }
+        ],
+        "@stylistic/type-annotation-spacing": "warn",
+        "@stylistic/space-unary-ops": "warn",
+        "@stylistic/keyword-spacing": "warn",
+        "@stylistic/max-len": [
+          "warn",
+          {
+            "code": 1000,
+            "comments": 100,
+            "ignoreTrailingComments": true,
+            "ignoreUrls": true,
+            "ignorePattern": "^ *((?<vt_comment>(//|\\*) @vt)|(?<table_comment>\\* \\| )|(?<commented_code>//  ))"
+          }
+        ],
+        "@stylistic/new-parens": "warn",
+        "@stylistic/no-extra-semi": "error",
+        "@stylistic/no-trailing-spaces": "warn",
+        "eslint-js/object-curly-spacing": [
+          "warn",
+          "always"
+        ],
+        "@stylistic/spaced-comment": [
+          "warn",
+          "always",
+          {
+            "markers": [
+              "/"
+            ],
+            "exceptions": [
+              "-"
+            ]
+          }
+        ],
+        "jsdoc-js/check-alignment": "warn",
+        "jsdoc-js/check-param-names": "warn",
+        "jsdoc-js/multiline-blocks": "warn",
+        "jsdoc-js/no-multi-asterisks": "warn",
+        "eslint-js/one-var": [
+          "warn",
+          "never"
+        ],
+        "eslint-js/no-restricted-syntax": [
+          "warn",
+          {
+            "selector": "CallExpression[callee.name='requestAnimationFrame']",
+            "message": "The global requestAnimationFrame() should be avoided, call it on the parent window from ICoreBrowserService."
+          },
+          {
+            "selector": "CallExpression[callee.name='cancelAnimationFrame']",
+            "message": "The global cancelAnimationFrame() should be avoided, call it on the parent window from ICoreBrowserService."
+          },
+          {
+            "selector": "CallExpression > MemberExpression[object.name='window'][property.name='requestAnimationFrame']",
+            "message": "window.requestAnimationFrame() should be avoided, call it on the parent window from ICoreBrowserService."
+          },
+          {
+            "selector": "CallExpression > MemberExpression[object.name='window'][property.name='cancelAnimationFrame']",
+            "message": "window.cancelAnimationFrame() should be avoided, call it on the parent window from ICoreBrowserService."
+          },
+          {
+            "selector": "MemberExpression[object.name='window'][property.name='devicePixelRatio']",
+            "message": "window.devicePixelRatio should be avoided, get it from ICoreBrowserService."
+          }
+        ],
+        "curly": [
+          "warn",
+          "multi-line"
+        ],
+        "eqeqeq": [
+          "warn",
+          "always"
+        ],
+        "no-duplicate-imports": "warn",
+        "no-else-return": [
+          "warn",
+          {
+            "allowElseIf": false
+          }
+        ],
+        "no-eval": "warn",
+        "no-irregular-whitespace": "warn",
+        "no-restricted-imports": [
+          "warn",
+          {
+            "patterns": [
+              ".*\\/out\\/.*"
+            ]
+          }
+        ],
+        "no-unsafe-finally": "warn",
+        "no-unused-vars": "off",
+        "no-var": "warn",
+        "no-empty": "off",
+        "no-empty-pattern": "off",
+        "no-cond-assign": "off",
+        "no-case-declarations": "off",
+        "for-direction": "off",
+        "no-prototype-builtins": "off",
+        "no-useless-escape": "off",
+        "no-self-assign": "off",
+        "no-async-promise-executor": "off",
+        "prefer-rest-params": "off",
+        "no-control-regex": "off",
+        "no-fallthrough": "off",
+        "prefer-spread": "off",
+        "prefer-const": "warn",
+        "no-unused-expressions": "off",
+        "typescript/array-type": [
+          "warn",
+          {
+            "default": "array",
+            "readonly": "generic"
+          }
+        ],
+        "typescript/consistent-type-assertions": "warn",
+        "typescript/consistent-type-definitions": "warn",
+        "typescript/explicit-function-return-type": [
+          "warn",
+          {
+            "allowExpressions": true
+          }
+        ],
+        "typescript/explicit-member-accessibility": [
+          "warn",
+          {
+            "accessibility": "explicit",
+            "overrides": {
+              "constructors": "off"
+            }
+          }
+        ],
+        "typescript/no-confusing-void-expression": [
+          "warn",
+          {
+            "ignoreArrowShorthand": true
+          }
+        ],
+        "typescript/no-useless-constructor": "warn",
+        "typescript/prefer-nullish-coalescing": [
+          "warn",
+          {
+            "ignorePrimitives": true
+          }
+        ],
+        "typescript/prefer-namespace-keyword": "warn",
+        "typescript/no-unused-vars": [
+          "warn",
+          {
+            "vars": "all",
+            "args": "none"
+          }
+        ],
+        "typescript/no-require-imports": "off",
+        "typescript/no-explicit-any": "off",
+        "typescript/no-wrapper-object-types": "off",
+        "typescript/no-empty-object-type": "off",
+        "typescript/no-unsafe-function-type": "off",
+        "typescript/no-this-alias": "off",
+        "typescript/no-namespace": "off",
+        "typescript/no-duplicate-enum-values": "off"
+      }
+    },
+    {
+      "files": [
+        "**/*.api.ts",
+        "**/*.test.ts"
+      ],
+      "rules": {
+        "eslint-js/object-curly-spacing": "off",
+        "@stylistic/max-len": "off",
+        "typescript/no-unused-vars": "off",
+        "typescript/explicit-function-return-type": "off",
+        "typescript/explicit-member-accessibility": "off"
+      }
+    },
+    {
+      "files": [
+        "demo/**/*.ts",
+        "**/*.benchmark.ts"
+      ],
+      "rules": {
+        "typescript/prefer-nullish-coalescing": "off"
+      }
+    }
+  ]
+}
@@ -0,0 +1,120 @@
+{
+  "$schema": "./node_modules/oxlint/configuration_schema.json",
+  "options": {
+    "maxWarnings": 0
+  },
+  "env": {
+    "builtin": true
+  },
+  "overrides": [
+    {
+      "files": [
+        "typings/**/*.d.ts"
+      ],
+      "plugins": [
+        "typescript"
+      ],
+      "jsPlugins": [
+        "@stylistic/eslint-plugin",
+        {
+          "name": "jsdoc-js",
+          "specifier": "eslint-plugin-jsdoc"
+        },
+        "oxlint-plugin-eslint"
+      ],
+      "rules": {
+        "@stylistic/indent": [
+          "warn",
+          2
+        ],
+        "@stylistic/semi": [
+          "warn",
+          "always"
+        ],
+        "@stylistic/quotes": [
+          "warn",
+          "single",
+          {
+            "allowTemplateLiterals": "always"
+          }
+        ],
+        "@stylistic/member-delimiter-style": [
+          "warn",
+          {
+            "multiline": {
+              "delimiter": "semi",
+              "requireLast": true
+            },
+            "singleline": {
+              "delimiter": "comma",
+              "requireLast": false
+            }
+          }
+        ],
+        "@stylistic/type-annotation-spacing": "warn",
+        "@stylistic/keyword-spacing": "warn",
+        "@stylistic/max-len": [
+          "warn",
+          {
+            "code": 1000,
+            "comments": 80,
+            "ignoreUrls": true,
+            "ignorePattern": "^ *(?<ps_description>\\* Ps=)"
+          }
+        ],
+        "@stylistic/no-extra-semi": "error",
+        "@stylistic/no-trailing-spaces": "warn",
+        "eslint-js/object-curly-spacing": [
+          "warn",
+          "always"
+        ],
+        "@stylistic/spaced-comment": [
+          "warn",
+          "always",
+          {
+            "markers": [
+              "/"
+            ],
+            "exceptions": [
+              "-"
+            ]
+          }
+        ],
+        "@stylistic/comma-dangle": [
+          "warn",
+          {
+            "objects": "never",
+            "arrays": "never",
+            "functions": "never"
+          }
+        ],
+        "@stylistic/eol-last": "warn",
+        "curly": [
+          "warn",
+          "multi-line"
+        ],
+        "eqeqeq": [
+          "warn",
+          "always"
+        ],
+        "jsdoc-js/check-alignment": "warn",
+        "jsdoc-js/check-param-names": "warn",
+        "no-irregular-whitespace": "warn",
+        "typescript/array-type": [
+          "warn",
+          {
+            "default": "array",
+            "readonly": "generic"
+          }
+        ],
+        "typescript/explicit-function-return-type": [
+          "warn",
+          {
+            "allowExpressions": true
+          }
+        ],
+        "typescript/prefer-namespace-keyword": "warn"
+      }
+    }
+  ]
+}
@@ -15,9 +15,6 @@
        "--recursive",
        "${workspaceRoot}/out/**/*.test.js"
      ],
-      "env": {
-        "NODE_PATH": "${workspaceRoot}/out"
-      },
      "sourceMaps": true,
      "outFiles": [ "${workspaceRoot}/out/**/*.js" ],
      "internalConsoleOptions": "openOnSessionStart"
@@ -26,6 +26,7 @@ npm run build && npm run esbuild # Build all TypeScript and bundle
 - Integration tests: `npm run test-integration` (Playwright across Chrome/Firefox/WebKit)
 - Integration tests by file: `npm run test-integration -- test/playwright/InputHandler.test.ts`. Never use grep to filter tests, it doesn't work
 - Integration tests by addon: `npm run test-integration -- --suite=addon-search`. Suites always follow the format `addon-<something>`
+- Lint: `npm run lint` (oxlint with type-aware rules, then ESLint for `naming-convention` only), `npm run lint-api` for `typings/`, `npm run lint-fix` for oxlint auto-fix
 - Lint changes: `npm run lint-changes` to lint only changed files, `npm run lint-changes-fix` to fix them

 ## Addon Development Pattern
@@ -74,14 +74,14 @@ export class FitAddon implements ITerminalAddon, IFitApi {
      : (this._terminal.options.scrollbar?.width ?? ViewportConstants.DEFAULT_SCROLL_BAR_WIDTH));

    const parentElementStyle = _getComputedStyle(this._terminal.element.parentElement);
-    const parentElementHeight = parseInt(parentElementStyle.getPropertyValue('height'));
-    const parentElementWidth = Math.max(0, parseInt(parentElementStyle.getPropertyValue('width')));
+    const parentElementHeight = Math.max(0, parseInt(parentElementStyle.getPropertyValue('height'), 10) || 0);
+    const parentElementWidth = Math.max(0, parseInt(parentElementStyle.getPropertyValue('width'), 10) || 0);
    const elementStyle = _getComputedStyle(this._terminal.element);
    const elementPadding = {
-      top: parseInt(elementStyle.getPropertyValue('padding-top')),
-      bottom: parseInt(elementStyle.getPropertyValue('padding-bottom')),
-      right: parseInt(elementStyle.getPropertyValue('padding-right')),
-      left: parseInt(elementStyle.getPropertyValue('padding-left'))
+      top: parseInt(elementStyle.getPropertyValue('padding-top'), 10) || 0,
+      bottom: parseInt(elementStyle.getPropertyValue('padding-bottom'), 10) || 0,
+      right: parseInt(elementStyle.getPropertyValue('padding-right'), 10) || 0,
+      left: parseInt(elementStyle.getPropertyValue('padding-left'), 10) || 0
    };
    const elementPaddingVer = elementPadding.top + elementPadding.bottom;
    const elementPaddingHor = elementPadding.right + elementPadding.left;
@@ -222,8 +222,8 @@ export class IIPHandler implements IOscHandler, IResetHandler {

  private _dim(s: string, total: number, cdim: number): number {
    if (s === 'auto') return 0;
-    if (s.endsWith('%')) return parseInt(s.slice(0, -1)) * total / 100;
-    if (s.endsWith('px')) return parseInt(s.slice(0, -2));
-    return parseInt(s) * cdim;
+    if (s.endsWith('%')) return parseInt(s.slice(0, -1), 10) * total / 100;
+    if (s.endsWith('px')) return parseInt(s.slice(0, -2), 10);
+    return parseInt(s, 10) * cdim;
  }
 }
@@ -3,7 +3,7 @@
 * @license MIT
 */

-import { IAddImageOpts } from 'Types';
+import { IAddImageOpts } from './Types';
 import { ImageStorage } from './ImageStorage';

 /**
@@ -9,7 +9,8 @@ import { IDisposable, IMarker, Terminal } from '@xterm/xterm';
 import { Attributes, BgFlags, Content, ExtFlags, UnderlineStyle } from 'common/buffer/Constants';
 import type { AttributeData } from 'common/buffer/AttributeData';
 import type { IParams, IDcsHandler, IOscHandler, IApcHandler, IEscapeSequenceParser } from 'common/parser/Types';
-import type { IBufferLine, IExtendedAttrs, IInputHandler } from 'common/Types';
+import type { IInputHandler } from 'common/Types';
+import type { IBufferLine, IExtendedAttrs } from 'common/buffer/Types';
 import type { ITerminal, ReadonlyColorSet } from 'browser/Types';
 import type { IRenderDimensions } from 'browser/renderer/shared/Types';
 import type { ICoreBrowserService, IRenderService, IThemeService } from 'browser/services/Services';
@@ -168,7 +168,7 @@ export function parseKittyCommand(data: string): IKittyCommand {
      cmd.deleteSelector = value;
      continue;
    }
-    const numValue = parseInt(value);
+    const numValue = parseInt(value, 10);
    switch (key) {
      case KittyKey.FORMAT: cmd.format = numValue; break;
      case KittyKey.ID: cmd.id = numValue; break;
@@ -21,8 +21,8 @@
    "package": "../../node_modules/.bin/webpack",
    "prepublishOnly": "npm run package",
    "start": "node ../../demo/start",
-    "benchmark": "NODE_PATH=../../out:./out:./out-benchmark/ ../../node_modules/.bin/xterm-benchmark -r 5 -c benchmark/benchmark.json",
-    "benchmark-baseline": "NODE_PATH=../../out:./out:./out-benchmark/ ../../node_modules/.bin/xterm-benchmark -r 5 -c benchmark/benchmark.json --baseline out-benchmark/benchmark/*benchmark.js",
-    "benchmark-eval": "NODE_PATH=../../out:./out:./out-benchmark/ ../../node_modules/.bin/xterm-benchmark -r 5 -c benchmark/benchmark.json --eval out-benchmark/benchmark/*benchmark.js"
+    "benchmark": "../../node_modules/.bin/xterm-benchmark -r 5 -c benchmark/benchmark.json",
+    "benchmark-baseline": "../../node_modules/.bin/xterm-benchmark -r 5 -c benchmark/benchmark.json --baseline out-benchmark/benchmark/*benchmark.js",
+    "benchmark-eval": "../../node_modules/.bin/xterm-benchmark -r 5 -c benchmark/benchmark.json --eval out-benchmark/benchmark/*benchmark.js"
  }
 }
@@ -7,7 +7,8 @@

 import type { IBuffer, IBufferCell, IBufferRange, ITerminalAddon, Terminal } from '@xterm/xterm';
 import type { IHTMLSerializeOptions, SerializeAddon as ISerializeApi, ISerializeOptions, ISerializeRange } from '@xterm/addon-serialize';
-import { IAttributeData, IColor } from 'common/Types';
+import { IColor } from 'common/Types';
+import { IAttributeData } from 'common/buffer/Types';
 import { DEFAULT_ANSI_COLORS } from 'browser/Types';
 import { UnderlineStyle } from 'common/buffer/Constants';

@@ -21,8 +21,8 @@
    "package": "../../node_modules/.bin/webpack",
    "prepublishOnly": "npm run package",
    "start": "node ../../demo/start",
-    "benchmark": "NODE_PATH=../../out:./out:./out-benchmark/ ../../node_modules/.bin/xterm-benchmark -r 5 -c benchmark/benchmark.json out-benchmark/benchmark/*benchmark.js",
-    "benchmark-baseline": "NODE_PATH=../../out:./out:./out-benchmark/ ../../node_modules/.bin/xterm-benchmark -r 5 -c benchmark/benchmark.json --baseline out-benchmark/benchmark/*benchmark.js",
-    "benchmark-eval": "NODE_PATH=../../out:./out:./out-benchmark/ ../../node_modules/.bin/xterm-benchmark -r 5 -c benchmark/benchmark.json --eval out-benchmark/benchmark/*benchmark.js"
+    "benchmark": "../../node_modules/.bin/xterm-benchmark -r 5 -c benchmark/benchmark.json out-benchmark/benchmark/*benchmark.js",
+    "benchmark-baseline": "../../node_modules/.bin/xterm-benchmark -r 5 -c benchmark/benchmark.json --baseline out-benchmark/benchmark/*benchmark.js",
+    "benchmark-eval": "../../node_modules/.bin/xterm-benchmark -r 5 -c benchmark/benchmark.json --eval out-benchmark/benchmark/*benchmark.js"
  }
 }
@@ -3,7 +3,7 @@ import { ICoreBrowserService, IThemeService } from 'browser/services/Services';
 import { ReadonlyColorSet } from 'browser/Types';
 import { Attributes, BgFlags, ExtFlags, FgFlags, NULL_CELL_CODE, UnderlineStyle } from 'common/buffer/Constants';
 import { IDecorationService, IOptionsService } from 'common/services/Services';
-import { ICellData } from 'common/Types';
+import { ICellData } from 'common/buffer/Types';
 import { Terminal } from '@xterm/xterm';
 import { rgba } from 'common/Color';
 import { treatGlyphAsBackgroundColor } from 'browser/renderer/shared/RendererUtils';
@@ -10,7 +10,7 @@ import { CursorBlinkStateManager } from './CursorBlinkStateManager';
 import { observeDevicePixelDimensions } from './DevicePixelObserver';
 import { IRenderDimensions, IRenderer, IRequestRedrawEvent } from 'browser/renderer/shared/Types';
 import { ICharSizeService, ICharacterJoinerService, ICoreBrowserService, IThemeService } from 'browser/services/Services';
-import { CharData, IBufferLine, ICellData } from 'common/Types';
+import { CharData, IBufferLine, ICellData } from 'common/buffer/Types';
 import { AttributeData } from 'common/buffer/AttributeData';
 import { CellData } from 'common/buffer/CellData';
 import { Attributes, Content, FgFlags, NULL_CELL_CHAR, NULL_CELL_CODE } from 'common/buffer/Constants';
@@ -5,7 +5,7 @@

 import { CustomGlyphDefinitionType, CustomGlyphScaleType, CustomGlyphVectorType, type CustomGlyphCharacterDefinition, type CustomGlyphDefinitionPart, type CustomGlyphPathDrawFunctionDefinition } from './Types';

-/* eslint-disable max-len */
+/* oxlint-disable @stylistic/max-len -- generated glyph path data */

 const enum Shapes {
  /** │ */ TOP_TO_BOTTOM = 'M.5,0 L.5,1',
@@ -221,8 +221,8 @@ function drawPathDefinitionCharacter(
      const rx = parseFloat(args[0]) * deviceCellWidth;
      const ry = parseFloat(args[1]) * deviceCellHeight;
      const xAxisRotation = parseFloat(args[2]) * Math.PI / 180;
-      const largeArcFlag = parseInt(args[3]);
-      const sweepFlag = parseInt(args[4]);
+      const largeArcFlag = parseInt(args[3], 10);
+      const sweepFlag = parseInt(args[4], 10);
      const x = xOffset + parseFloat(args[5]) * deviceCellWidth;
      const y = yOffset + parseFloat(args[6]) * deviceCellHeight;
      drawSvgArc(ctx, currentX, currentY, rx, ry, xAxisRotation, largeArcFlag, sweepFlag, x, y);
@@ -33,17 +33,47 @@ if (files.length === 0) {

 console.log(`Linting ${files.length} changed file(s)...`);

-const eslintArgs = ['--max-warnings', '0', '--no-warn-ignored'];
-if (fix) {
-  eslintArgs.push('--fix');
+const cwd = path.join(__dirname, '..');
+const isWin = process.platform === 'win32';
+
+/**
+ * @param {string} command
+ * @param {string[]} args
+ * @returns {Promise<void>}
+ */
+function run(command, args) {
+  return new Promise(/** @type {(resolve: () => void, reject: (reason: Error) => void) => void} */ ((resolve, reject) => {
+    const child = spawn(command, args, {
+      stdio: 'inherit',
+      cwd,
+      shell: isWin
+    });
+    child.on('close', code => {
+      if (code === 0) {
+        resolve();
+      } else {
+        reject(new Error(`${command} exited with code ${code}`));
+      }
+    });
+  }));
 }
-eslintArgs.push(...files);

-const eslint = process.platform === 'win32' ? 'eslint.cmd' : 'eslint';
-const child = spawn(eslint, eslintArgs, {
-  stdio: 'inherit',
-  cwd: path.join(__dirname, '..'),
-  shell: process.platform === 'win32'
+async function main() {
+  const oxlintArgs = ['--type-aware', '--max-warnings', '0'];
+  if (fix) {
+    oxlintArgs.push('--fix');
+  }
+  oxlintArgs.push(...files);
+
+  const oxlint = isWin ? 'oxlint.cmd' : 'oxlint';
+  await run(oxlint, oxlintArgs);
+
+  const eslintArgs = ['--config', 'eslint.config.naming.mjs', '--max-warnings', '0', ...files];
+  const eslint = isWin ? 'eslint.cmd' : 'eslint';
+  await run(eslint, eslintArgs);
+}
+
+main().catch(err => {
+  console.error(err.message);
+  process.exit(1);
 });
-
-child.on('close', code => process.exit(code ?? 0));
@@ -8,7 +8,7 @@ const path = require('path');

 const COVERAGE_LINES_THRESHOLD = 40;

-// Add `out` to the NODE_PATH so absolute paths can be resolved.
+// Add `out-esbuild` to NODE_PATH so addon path-mapped imports (common/*, browser/*) resolve.
 const env = { ...process.env };
 env.NODE_PATH = path.resolve(__dirname, '../out-esbuild');

@@ -43,7 +43,7 @@ export class GpuWindow extends BaseWindow implements IControlWindow {
  }

  private _styleAtlasPage(canvas: HTMLCanvasElement): void {
-    // eslint-disable-next-line no-restricted-syntax
+    // oxlint-disable-next-line eslint-js/no-restricted-syntax
    const dpr = window.devicePixelRatio;
    canvas.style.width = `${canvas.width / dpr}px`;
    canvas.style.height = `${canvas.height / dpr}px`;
@@ -43,7 +43,7 @@ export class WebglWindow extends BaseWindow implements IControlWindow {
  }

  private _styleAtlasPage(canvas: HTMLCanvasElement): void {
-    // eslint-disable-next-line no-restricted-syntax
+    // oxlint-disable-next-line eslint-js/no-restricted-syntax
    const dpr = window.devicePixelRatio;
    canvas.style.width = `${canvas.width / dpr}px`;
    canvas.style.height = `${canvas.height / dpr}px`;
@@ -2,26 +2,54 @@
  "compilerOptions": {
    "module": "commonjs",
    "target": "es2021",
-    "types": ["node"],
+    "types": [
+      "node"
+    ],
    "outDir": "../out-demo/client",
    "rootDir": ".",
    "sourceMap": true,
    "strict": true,
    "skipLibCheck": true,
    "paths": {
-      "@xterm/addon-attach": ["../../addons/addon-attach"],
-      "@xterm/addon-clipboard": ["../../addons/addon-clipboard"],
-      "@xterm/addon-fit": ["../../addons/addon-fit"],
-      "@xterm/addon-image": ["../../addons/addon-image"],
-      "@xterm/addon-progress": ["../../addons/addon-progress"],
-      "@xterm/addon-search": ["../../addons/addon-search"],
-      "@xterm/addon-serialize": ["../../addons/addon-serialize"],
-      "@xterm/addon-web-fonts": ["../../addons/addon-web-fonts"],
-      "@xterm/addon-web-links": ["../../addons/addon-web-links"],
-      "@xterm/addon-webgl": ["../../addons/addon-webgl"],
-      "@xterm/addon-unicode11": ["../../addons/addon-unicode11"],
-      "@xterm/addon-unicode-graphemes": ["../../addons/addon-unicode-graphemes"],
-      "@xterm/addon-ligatures": ["../../addons/addon-ligatures"],
+      "@xterm/addon-attach": [
+        "../../addons/addon-attach"
+      ],
+      "@xterm/addon-clipboard": [
+        "../../addons/addon-clipboard"
+      ],
+      "@xterm/addon-fit": [
+        "../../addons/addon-fit"
+      ],
+      "@xterm/addon-image": [
+        "../../addons/addon-image"
+      ],
+      "@xterm/addon-progress": [
+        "../../addons/addon-progress"
+      ],
+      "@xterm/addon-search": [
+        "../../addons/addon-search"
+      ],
+      "@xterm/addon-serialize": [
+        "../../addons/addon-serialize"
+      ],
+      "@xterm/addon-web-fonts": [
+        "../../addons/addon-web-fonts"
+      ],
+      "@xterm/addon-web-links": [
+        "../../addons/addon-web-links"
+      ],
+      "@xterm/addon-webgl": [
+        "../../addons/addon-webgl"
+      ],
+      "@xterm/addon-unicode11": [
+        "../../addons/addon-unicode11"
+      ],
+      "@xterm/addon-unicode-graphemes": [
+        "../../addons/addon-unicode-graphemes"
+      ],
+      "@xterm/addon-ligatures": [
+        "../../addons/addon-ligatures"
+      ],
      "*": ["./*"]
    }
  },
@@ -0,0 +1,71 @@
+// @ts-check
+import tseslint from 'typescript-eslint';
+
+const ignores = [
+  'addons/*/src/third-party/*.ts',
+  '**/out/*',
+  '**/out-test/*',
+  '**/out-esbuild/*',
+  '**/out-esbuild-test/*',
+  '**/inwasm-sdks/*',
+  '**/node_modules',
+  '**/*.js',
+  '**/*.mjs'
+];
+
+const namingConventionMain = [
+  'warn',
+  { selector: 'default', format: ['camelCase'], filter: { regex: '^[a-z]', match: true } },
+  { selector: 'variable', format: ['camelCase', 'UPPER_CASE'] },
+  { selector: 'variable', filter: '^I.+Service$', format: ['PascalCase'], prefix: ['I'] },
+  { selector: 'memberLike', modifiers: ['private'], format: ['camelCase'], leadingUnderscore: 'require' },
+  { selector: 'memberLike', modifiers: ['protected'], format: ['camelCase'], leadingUnderscore: 'require' },
+  { selector: 'enumMember', format: ['UPPER_CASE'] },
+  { selector: 'property', modifiers: ['public'], format: ['camelCase', 'UPPER_CASE'], filter: { regex: '^[a-z]', match: true } },
+  { selector: 'method', modifiers: ['public'], format: ['camelCase', 'UPPER_CASE'], custom: { regex: '^on[A-Z].+', match: false } },
+  { selector: 'method', modifiers: ['private'], format: ['camelCase'], leadingUnderscore: 'require', custom: { regex: '^on[A-Z].+', match: false } },
+  { selector: 'method', modifiers: ['protected'], format: ['camelCase'], leadingUnderscore: 'require', custom: { regex: '^on[A-Z].+', match: false } },
+  { selector: 'typeLike', format: ['PascalCase'] },
+  { selector: 'interface', format: ['PascalCase'], prefix: ['I'] }
+];
+
+const namingConventionTypings = [
+  'warn',
+  { selector: 'typeLike', format: ['PascalCase'] },
+  { selector: 'interface', format: ['PascalCase'], prefix: ['I'] }
+];
+
+export default tseslint.config(
+  {
+    ignores
+  },
+  {
+    files: ['**/*.ts'],
+    ignores: ['typings/**/*.d.ts', 'addons/**/typings/**'],
+    plugins: {
+      '@typescript-eslint': tseslint.plugin
+    },
+    languageOptions: {
+      parser: tseslint.parser,
+      parserOptions: {
+        projectService: true,
+        tsconfigRootDir: import.meta.dirname
+      }
+    },
+    rules: {
+      '@typescript-eslint/naming-convention': namingConventionMain
+    }
+  },
+  {
+    files: ['typings/**/*.d.ts'],
+    plugins: {
+      '@typescript-eslint': tseslint.plugin
+    },
+    languageOptions: {
+      parser: tseslint.parser
+    },
+    rules: {
+      '@typescript-eslint/naming-convention': namingConventionTypings
+    }
+  }
+);
@@ -32,6 +32,7 @@
        "esbuild": "^0.28.0",
        "eslint": "^10.3.0",
        "eslint-plugin-jsdoc": "^62.9.0",
+        "eslint-plugin-oxlint": "^1.67.0",
        "express": "^5.2.1",
        "express-ws": "^5.0.2",
        "jsdom": "^29.1.1",
@@ -39,6 +40,9 @@
        "mustache": "^4.2.0",
        "node-pty": "^1.2.0-beta.9",
        "nyc": "^18.0.0",
+        "oxlint": "^1.67.0",
+        "oxlint-plugin-eslint": "^1.67.0",
+        "oxlint-tsgolint": "^0.23.0",
        "source-map-loader": "^5.0.0",
        "source-map-support": "^0.5.20",
        "ts-loader": "^9.5.7",
@@ -1508,6 +1512,413 @@
        "pako": "^2.0.4"
      }
    },
+    "node_modules/@oxlint-tsgolint/darwin-arm64": {
+      "version": "0.23.0",
+      "resolved": "https://registry.npmjs.org/@oxlint-tsgolint/darwin-arm64/-/darwin-arm64-0.23.0.tgz",
+      "integrity": "sha512-gOs9PVr2wEg4ox9z0aJo+RKhhImW86YL5N6yav8BK/rgPsIrwN/igSZ+pbRr723NFvUNKde9fgMhRA6JrXAOZw==",
+      "cpu": [
+        "arm64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "darwin"
+      ]
+    },
+    "node_modules/@oxlint-tsgolint/darwin-x64": {
+      "version": "0.23.0",
+      "resolved": "https://registry.npmjs.org/@oxlint-tsgolint/darwin-x64/-/darwin-x64-0.23.0.tgz",
+      "integrity": "sha512-kjJ8B+7n4tB9VJdxS5A9GdJt6/bYpzbu4lXp2uO1S3sRmCB5gDEABlGoiePNApRWaW+xqL4b4xgiE727jSLhuA==",
+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "darwin"
+      ]
+    },
+    "node_modules/@oxlint-tsgolint/linux-arm64": {
+      "version": "0.23.0",
+      "resolved": "https://registry.npmjs.org/@oxlint-tsgolint/linux-arm64/-/linux-arm64-0.23.0.tgz",
+      "integrity": "sha512-6dCZuKNu135seMXilkRk9SpCx6i1XgmiipYGalLij5WVRX6ZYS8c4xI7preN/zv9fCXhsQclTIMDu2Y/cytTjw==",
+      "cpu": [
+        "arm64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ]
+    },
+    "node_modules/@oxlint-tsgolint/linux-x64": {
+      "version": "0.23.0",
+      "resolved": "https://registry.npmjs.org/@oxlint-tsgolint/linux-x64/-/linux-x64-0.23.0.tgz",
+      "integrity": "sha512-3bdilnyA7kmSTjK27rvjIjSxL5SIg3wt7vwNiRkouWB83ytssyKnuGvxSYJxgMEmFpSutzaBzcCUM2jDtPGcgA==",
+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ]
+    },
+    "node_modules/@oxlint-tsgolint/win32-arm64": {
+      "version": "0.23.0",
+      "resolved": "https://registry.npmjs.org/@oxlint-tsgolint/win32-arm64/-/win32-arm64-0.23.0.tgz",
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+      "cpu": [
+        "arm64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "win32"
+      ]
+    },
+    "node_modules/@oxlint-tsgolint/win32-x64": {
+      "version": "0.23.0",
+      "resolved": "https://registry.npmjs.org/@oxlint-tsgolint/win32-x64/-/win32-x64-0.23.0.tgz",
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+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "win32"
+      ]
+    },
+    "node_modules/@oxlint/binding-android-arm-eabi": {
+      "version": "1.67.0",
+      "resolved": "https://registry.npmjs.org/@oxlint/binding-android-arm-eabi/-/binding-android-arm-eabi-1.67.0.tgz",
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+      "cpu": [
+        "arm"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "android"
+      ],
+      "engines": {
+        "node": "^20.19.0 || >=22.12.0"
+      }
+    },
+    "node_modules/@oxlint/binding-android-arm64": {
+      "version": "1.67.0",
+      "resolved": "https://registry.npmjs.org/@oxlint/binding-android-arm64/-/binding-android-arm64-1.67.0.tgz",
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+      "cpu": [
+        "arm64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "android"
+      ],
+      "engines": {
+        "node": "^20.19.0 || >=22.12.0"
+      }
+    },
+    "node_modules/@oxlint/binding-darwin-arm64": {
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+      "resolved": "https://registry.npmjs.org/@oxlint/binding-darwin-arm64/-/binding-darwin-arm64-1.67.0.tgz",
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+        "arm64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "darwin"
+      ],
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+      }
+    },
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+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "darwin"
+      ],
+      "engines": {
+        "node": "^20.19.0 || >=22.12.0"
+      }
+    },
+    "node_modules/@oxlint/binding-freebsd-x64": {
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+      "resolved": "https://registry.npmjs.org/@oxlint/binding-freebsd-x64/-/binding-freebsd-x64-1.67.0.tgz",
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+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "freebsd"
+      ],
+      "engines": {
+        "node": "^20.19.0 || >=22.12.0"
+      }
+    },
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+      "version": "1.67.0",
+      "resolved": "https://registry.npmjs.org/@oxlint/binding-linux-arm-gnueabihf/-/binding-linux-arm-gnueabihf-1.67.0.tgz",
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+        "arm"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
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+      }
+    },
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+      "version": "1.67.0",
+      "resolved": "https://registry.npmjs.org/@oxlint/binding-linux-arm-musleabihf/-/binding-linux-arm-musleabihf-1.67.0.tgz",
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+      "optional": true,
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+      }
+    },
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+        "arm64"
+      ],
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+      "license": "MIT",
+      "optional": true,
+      "os": [
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+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
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+        "node": "^20.19.0 || >=22.12.0"
+      }
+    },
+    "node_modules/@oxlint/binding-linux-ppc64-gnu": {
+      "version": "1.67.0",
+      "resolved": "https://registry.npmjs.org/@oxlint/binding-linux-ppc64-gnu/-/binding-linux-ppc64-gnu-1.67.0.tgz",
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+      "cpu": [
+        "ppc64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": "^20.19.0 || >=22.12.0"
+      }
+    },
+    "node_modules/@oxlint/binding-linux-riscv64-gnu": {
+      "version": "1.67.0",
+      "resolved": "https://registry.npmjs.org/@oxlint/binding-linux-riscv64-gnu/-/binding-linux-riscv64-gnu-1.67.0.tgz",
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+      "cpu": [
+        "riscv64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": "^20.19.0 || >=22.12.0"
+      }
+    },
+    "node_modules/@oxlint/binding-linux-riscv64-musl": {
+      "version": "1.67.0",
+      "resolved": "https://registry.npmjs.org/@oxlint/binding-linux-riscv64-musl/-/binding-linux-riscv64-musl-1.67.0.tgz",
+      "integrity": "sha512-sEtywrPb+0b+tHYl1SDCrw903fiC4eyKoNqzP3v+f2JT3Xcv4NEYG+P8rj+eEnX7IWhqV/xj8/JmcmVj21CXaA==",
+      "cpu": [
+        "riscv64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": "^20.19.0 || >=22.12.0"
+      }
+    },
+    "node_modules/@oxlint/binding-linux-s390x-gnu": {
+      "version": "1.67.0",
+      "resolved": "https://registry.npmjs.org/@oxlint/binding-linux-s390x-gnu/-/binding-linux-s390x-gnu-1.67.0.tgz",
+      "integrity": "sha512-BvR8Moa0zCLxroOx4vZaZN9nUfwAUpSTwjZdxZyKy4bv3PrzrXrxKR/ZQ0L9wNSvlPhnMJeZfa3q5w6ZCTuN6Q==",
+      "cpu": [
+        "s390x"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": "^20.19.0 || >=22.12.0"
+      }
+    },
+    "node_modules/@oxlint/binding-linux-x64-gnu": {
+      "version": "1.67.0",
+      "resolved": "https://registry.npmjs.org/@oxlint/binding-linux-x64-gnu/-/binding-linux-x64-gnu-1.67.0.tgz",
+      "integrity": "sha512-mm2cxM6fksOpq6l0uFws8BUGKAR4dNa/cZCn37Npq7PFbhD5HDJqWfnoIvTaeRKMy5XdS2tO0MA0qbHDrnXAAA==",
+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": "^20.19.0 || >=22.12.0"
+      }
+    },
+    "node_modules/@oxlint/binding-linux-x64-musl": {
+      "version": "1.67.0",
+      "resolved": "https://registry.npmjs.org/@oxlint/binding-linux-x64-musl/-/binding-linux-x64-musl-1.67.0.tgz",
+      "integrity": "sha512-WmbMuLapKyDlobMkXAaAL0Y+Uczh4LETfIfQsUpbId4Ip8Ai82/jqeYTOoUCkuuhBFapgqP253+d83tLKOksJg==",
+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": "^20.19.0 || >=22.12.0"
+      }
+    },
+    "node_modules/@oxlint/binding-openharmony-arm64": {
+      "version": "1.67.0",
+      "resolved": "https://registry.npmjs.org/@oxlint/binding-openharmony-arm64/-/binding-openharmony-arm64-1.67.0.tgz",
+      "integrity": "sha512-9g/PqxYJelzzTAOR5Y+RiRqdeydhEuXv2KxNeFcAKQ7UsvnWSY1OP4MsuPMbTO2Pf70tz7mFhl1j13H3fyh+8g==",
+      "cpu": [
+        "arm64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "openharmony"
+      ],
+      "engines": {
+        "node": "^20.19.0 || >=22.12.0"
+      }
+    },
+    "node_modules/@oxlint/binding-win32-arm64-msvc": {
+      "version": "1.67.0",
+      "resolved": "https://registry.npmjs.org/@oxlint/binding-win32-arm64-msvc/-/binding-win32-arm64-msvc-1.67.0.tgz",
+      "integrity": "sha512-2VhwE6Gatb0vJGnN0TBuQMbKCOiZlSQ/zJvVWYLK4a9d4iDiJOen/yVQkGpmsJ90MuH66fzi0kEKI0jRQMDxGA==",
+      "cpu": [
+        "arm64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "win32"
+      ],
+      "engines": {
+        "node": "^20.19.0 || >=22.12.0"
+      }
+    },
+    "node_modules/@oxlint/binding-win32-ia32-msvc": {
+      "version": "1.67.0",
+      "resolved": "https://registry.npmjs.org/@oxlint/binding-win32-ia32-msvc/-/binding-win32-ia32-msvc-1.67.0.tgz",
+      "integrity": "sha512-EQ3VExXfeM1InbE5+JjufhZZTWy+kHUwgt3yZR7gQ47Je/mE0WspQPan0OJznh493L5anM210YNJtH1PXjTSFg==",
+      "cpu": [
+        "ia32"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "win32"
+      ],
+      "engines": {
+        "node": "^20.19.0 || >=22.12.0"
+      }
+    },
+    "node_modules/@oxlint/binding-win32-x64-msvc": {
+      "version": "1.67.0",
+      "resolved": "https://registry.npmjs.org/@oxlint/binding-win32-x64-msvc/-/binding-win32-x64-msvc-1.67.0.tgz",
+      "integrity": "sha512-bw24y+/1MHS4QDkons3YyHkPT9uCMoLHHgQhb+mb8NOjTYwub1CZ+K9Ngr8aO5DMrDrkqHwTzlTwFP2vS8Y/ZQ==",
+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "win32"
+      ],
+      "engines": {
+        "node": "^20.19.0 || >=22.12.0"
+      }
+    },
    "node_modules/@pkgjs/parseargs": {
      "version": "0.11.0",
      "resolved": "https://registry.npmjs.org/@pkgjs/parseargs/-/parseargs-0.11.0.tgz",
@@ -3652,6 +4063,19 @@
        "url": "https://opencollective.com/eslint"
      }
    },
+    "node_modules/eslint-plugin-oxlint": {
+      "version": "1.67.0",
+      "resolved": "https://registry.npmjs.org/eslint-plugin-oxlint/-/eslint-plugin-oxlint-1.67.0.tgz",
+      "integrity": "sha512-tS/RGy8x2+rIUp7gV8ICgEeSAgFH6Qg7phzCbUblW/dPUsqXkcedrzO0nOaKhce4fvUVDR9uTmWlLkCNSDKcsw==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "jsonc-parser": "^3.3.1"
+      },
+      "peerDependencies": {
+        "oxlint": "~1.67.0"
+      }
+    },
    "node_modules/eslint-scope": {
      "version": "9.1.2",
      "resolved": "https://registry.npmjs.org/eslint-scope/-/eslint-scope-9.1.2.tgz",
@@ -5045,6 +5469,13 @@
        "node": ">=6"
      }
    },
+    "node_modules/jsonc-parser": {
+      "version": "3.3.1",
+      "resolved": "https://registry.npmjs.org/jsonc-parser/-/jsonc-parser-3.3.1.tgz",
+      "integrity": "sha512-HUgH65KyejrUFPvHFPbqOY0rsFip3Bo5wb4ngvdi1EpCYWUQDC5V+Y7mZws+DLkr4M//zQJoanu1SP+87Dv1oQ==",
+      "dev": true,
+      "license": "MIT"
+    },
    "node_modules/keyv": {
      "version": "4.5.4",
      "resolved": "https://registry.npmjs.org/keyv/-/keyv-4.5.4.tgz",
@@ -5797,6 +6228,86 @@
        "node": ">= 0.8.0"
      }
    },
+    "node_modules/oxlint": {
+      "version": "1.67.0",
+      "resolved": "https://registry.npmjs.org/oxlint/-/oxlint-1.67.0.tgz",
+      "integrity": "sha512-blwwaHPdoH8piQ5/z0KHeoHFR7FZgl12WluKJfu4qFLPkZl6mK04PkLE45Fw1NxfBRSlh40Gu7MkxHUw++ociQ==",
+      "dev": true,
+      "license": "MIT",
+      "bin": {
+        "oxlint": "bin/oxlint"
+      },
+      "engines": {
+        "node": "^20.19.0 || >=22.12.0"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/Boshen"
+      },
+      "optionalDependencies": {
+        "@oxlint/binding-android-arm-eabi": "1.67.0",
+        "@oxlint/binding-android-arm64": "1.67.0",
+        "@oxlint/binding-darwin-arm64": "1.67.0",
+        "@oxlint/binding-darwin-x64": "1.67.0",
+        "@oxlint/binding-freebsd-x64": "1.67.0",
+        "@oxlint/binding-linux-arm-gnueabihf": "1.67.0",
+        "@oxlint/binding-linux-arm-musleabihf": "1.67.0",
+        "@oxlint/binding-linux-arm64-gnu": "1.67.0",
+        "@oxlint/binding-linux-arm64-musl": "1.67.0",
+        "@oxlint/binding-linux-ppc64-gnu": "1.67.0",
+        "@oxlint/binding-linux-riscv64-gnu": "1.67.0",
+        "@oxlint/binding-linux-riscv64-musl": "1.67.0",
+        "@oxlint/binding-linux-s390x-gnu": "1.67.0",
+        "@oxlint/binding-linux-x64-gnu": "1.67.0",
+        "@oxlint/binding-linux-x64-musl": "1.67.0",
+        "@oxlint/binding-openharmony-arm64": "1.67.0",
+        "@oxlint/binding-win32-arm64-msvc": "1.67.0",
+        "@oxlint/binding-win32-ia32-msvc": "1.67.0",
+        "@oxlint/binding-win32-x64-msvc": "1.67.0"
+      },
+      "peerDependencies": {
+        "oxlint-tsgolint": ">=0.22.1",
+        "vite-plus": "*"
+      },
+      "peerDependenciesMeta": {
+        "oxlint-tsgolint": {
+          "optional": true
+        },
+        "vite-plus": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/oxlint-plugin-eslint": {
+      "version": "1.67.0",
+      "resolved": "https://registry.npmjs.org/oxlint-plugin-eslint/-/oxlint-plugin-eslint-1.67.0.tgz",
+      "integrity": "sha512-MfpO9t/l/1qWVKym4sTkz0bhErAkUn/cOOQsFegI5ngQkR1cZEp6G23FKIhGcALoYytPBRmu47yjiEa6XWFBRw==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": "^20.19.0 || >=22.12.0"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/Boshen"
+      }
+    },
+    "node_modules/oxlint-tsgolint": {
+      "version": "0.23.0",
+      "resolved": "https://registry.npmjs.org/oxlint-tsgolint/-/oxlint-tsgolint-0.23.0.tgz",
+      "integrity": "sha512-3mBv3CoPbh8dFbzfDGIWa2ytZjn2v+3EX4aKRXjIhsoGFzG8GCjfRirz3rwZf1wYbZzsNLTSgpw8VjQuWdp/jA==",
+      "dev": true,
+      "license": "MIT",
+      "bin": {
+        "tsgolint": "bin/tsgolint.js"
+      },
+      "optionalDependencies": {
+        "@oxlint-tsgolint/darwin-arm64": "0.23.0",
+        "@oxlint-tsgolint/darwin-x64": "0.23.0",
+        "@oxlint-tsgolint/linux-arm64": "0.23.0",
+        "@oxlint-tsgolint/linux-x64": "0.23.0",
+        "@oxlint-tsgolint/win32-arm64": "0.23.0",
+        "@oxlint-tsgolint/win32-x64": "0.23.0"
+      }
+    },
    "node_modules/p-limit": {
      "version": "3.1.0",
      "resolved": "https://registry.npmjs.org/p-limit/-/p-limit-3.1.0.tgz",
@@ -48,11 +48,11 @@
    "esbuild-demo-server-watch": "node bin/esbuild.mjs --demo-server --watch",
    "test": "npm run test-unit",
    "posttest": "npm run lint",
-    "lint": "eslint --max-warnings 0 src/ addons/ demo/ test/",
+    "lint": "oxlint --type-aware --max-warnings 0 src addons demo test && eslint --config eslint.config.naming.mjs --max-warnings 0 src addons demo test",
    "lint-changes": "node ./bin/lint_changes.js",
    "lint-changes-fix": "node ./bin/lint_changes.js --fix",
-    "lint-fix": "eslint --fix src/ addons/ demo/ test/",
-    "lint-api": "eslint --config eslint.config.typings.mjs --max-warnings 0 typings/",
+    "lint-fix": "oxlint --type-aware --fix --max-warnings 0 src addons demo test",
+    "lint-api": "oxlint --max-warnings 0 -c .oxlintrc.typings.json typings && eslint --config eslint.config.naming.mjs --max-warnings 0 typings",
    "test-unit": "node ./bin/test_unit.js",
    "test-unit-slow-tests": "npm run test-unit | grep \"ms)\"",
    "test-unit-coverage": "node ./bin/test_unit.js --coverage",
@@ -61,9 +61,9 @@
    "test-integration-firefox": "node ./bin/test_integration.js --workers=75% \"--project=FirefoxStable\"",
    "test-integration-webkit": "node ./bin/test_integration.js --workers=75% \"--project=WebKit\"",
    "test-integration-debug": "node ./bin/test_integration.js  --workers=1 --headed --timeout=30000",
-    "benchmark": "NODE_PATH=./out xterm-benchmark -r 5 -c test/benchmark/benchmark.json",
-    "benchmark-baseline": "NODE_PATH=./out xterm-benchmark -r 5 -c test/benchmark/benchmark.json --baseline out-test/benchmark/*benchmark.js",
-    "benchmark-eval": "NODE_PATH=./out xterm-benchmark -r 5 -c test/benchmark/benchmark.json --eval out-test/benchmark/*benchmark.js",
+    "benchmark": "xterm-benchmark -r 5 -c test/benchmark/benchmark.json",
+    "benchmark-baseline": "xterm-benchmark -r 5 -c test/benchmark/benchmark.json --baseline out-test/benchmark/*benchmark.js",
+    "benchmark-eval": "xterm-benchmark -r 5 -c test/benchmark/benchmark.json --eval out-test/benchmark/*benchmark.js",
    "clean": "rm -rf lib out addons/*/lib addons/*/out",
    "vtfeatures": "node bin/extract_vtfeatures.js src/*/*.ts src/*/*/*.ts src/*.ts addons/**/src/*.ts",
    "prepackage": "npm run build",
@@ -95,6 +95,7 @@
    "esbuild": "^0.28.0",
    "eslint": "^10.3.0",
    "eslint-plugin-jsdoc": "^62.9.0",
+    "eslint-plugin-oxlint": "^1.67.0",
    "express": "^5.2.1",
    "express-ws": "^5.0.2",
    "jsdom": "^29.1.1",
@@ -102,6 +103,9 @@
    "mustache": "^4.2.0",
    "node-pty": "^1.2.0-beta.9",
    "nyc": "^18.0.0",
+    "oxlint": "^1.67.0",
+    "oxlint-plugin-eslint": "^1.67.0",
+    "oxlint-tsgolint": "^0.23.0",
    "source-map-loader": "^5.0.0",
    "source-map-support": "^0.5.20",
    "ts-loader": "^9.5.7",
@@ -3,14 +3,14 @@
 * @license MIT
 */

-import * as Strings from 'browser/LocalizableStrings';
-import { ITerminal, IRenderDebouncer } from 'browser/Types';
-import { TimeBasedDebouncer } from 'browser/TimeBasedDebouncer';
-import { Disposable, toDisposable } from 'common/Lifecycle';
-import { ICoreBrowserService, IRenderService } from 'browser/services/Services';
-import { IBuffer } from 'common/buffer/Types';
-import { IInstantiationService } from 'common/services/Services';
-import { addDisposableListener } from 'browser/Dom';
+import * as Strings from './LocalizableStrings';
+import { ITerminal, IRenderDebouncer } from './Types';
+import { TimeBasedDebouncer } from './TimeBasedDebouncer';
+import { Disposable, toDisposable } from '../common/Lifecycle';
+import { ICoreBrowserService, IRenderService } from './services/Services';
+import { IBuffer } from '../common/buffer/Types';
+import { IInstantiationService } from '../common/services/Services';
+import { addDisposableListener } from './Dom';

 const enum Constants {
  MAX_ROWS_TO_READ = 20
@@ -4,7 +4,7 @@
 */

 import { assert } from 'chai';
-import * as Clipboard from 'browser/Clipboard';
+import * as Clipboard from './Clipboard';

 describe('evaluatePastedTextProcessing', () => {
  it('should replace carriage return and/or line feed with carriage return', () => {
@@ -3,8 +3,8 @@
 * @license MIT
 */

-import { ISelectionService } from 'browser/services/Services';
-import { ICoreService, IOptionsService } from 'common/services/Services';
+import { ISelectionService } from './services/Services';
+import { ICoreService, IOptionsService } from '../common/services/Services';

 /**
 * Prepares text to be pasted into the terminal by normalizing the line endings
@@ -4,7 +4,7 @@
 */

 import { assert } from 'chai';
-import { ColorContrastCache } from 'browser/ColorContrastCache';
+import { ColorContrastCache } from './ColorContrastCache';

 describe('ColorContrastCache', () => {
  let cache: ColorContrastCache;
@@ -3,9 +3,9 @@
 * @license MIT
 */

-import { IColorContrastCache } from 'browser/Types';
-import { IColor } from 'common/Types';
-import { TwoKeyMap } from 'common/MultiKeyMap';
+import { IColorContrastCache } from './Types';
+import { IColor } from '../common/Types';
+import { TwoKeyMap } from '../common/MultiKeyMap';

 export class ColorContrastCache implements IColorContrastCache {
  private _color: TwoKeyMap</* bg */number, /* fg */number, IColor | null> = new TwoKeyMap();
@@ -22,43 +22,43 @@
 */

 import { IDecoration, IDecorationOptions, IDisposable, ILinkProvider, IMarker, IRenderDimensions as IRenderDimensionsApi } from '@xterm/xterm';
-import { copyHandler, handlePasteEvent, moveTextAreaUnderMouseCursor, paste, rightClickHandler } from 'browser/Clipboard';
-import * as Strings from 'browser/LocalizableStrings';
-import { OscLinkProvider } from 'browser/OscLinkProvider';
-import { CharacterJoinerHandler, CustomKeyEventHandler, CustomWheelEventHandler, IBrowser, IBufferRange, ICompositionHelper, ILinkifier2, ITerminal } from 'browser/Types';
-import { Viewport } from 'browser/Viewport';
-import { BufferDecorationRenderer } from 'browser/decorations/BufferDecorationRenderer';
-import { OverviewRulerRenderer } from 'browser/decorations/OverviewRulerRenderer';
-import { CompositionHelper } from 'browser/input/CompositionHelper';
-import { DomRenderer } from 'browser/renderer/dom/DomRenderer';
-import { IRenderer } from 'browser/renderer/shared/Types';
-import { CharSizeService } from 'browser/services/CharSizeService';
-import { CharacterJoinerService } from 'browser/services/CharacterJoinerService';
-import { CoreBrowserService } from 'browser/services/CoreBrowserService';
-import { LinkProviderService } from 'browser/services/LinkProviderService';
-import { MouseCoordsService } from 'browser/services/MouseCoordsService';
-import { MouseEventCssClasses, MouseService } from 'browser/services/MouseService';
-import { RenderService } from 'browser/services/RenderService';
-import { SelectionService } from 'browser/services/SelectionService';
-import { ICharSizeService, ICharacterJoinerService, ICoreBrowserService, IKeyboardService, ILinkProviderService, IMouseCoordsService, IMouseService, IRenderService, ISelectionService, IThemeService } from 'browser/services/Services';
-import { ThemeService } from 'browser/services/ThemeService';
-import { KeyboardService } from 'browser/services/KeyboardService';
-import { channels, color, rgb } from 'common/Color';
-import { CoreTerminal } from 'common/CoreTerminal';
-import * as Browser from 'common/Platform';
-import { ColorRequestType, IColorEvent, ITerminalOptions, KeyboardResultType, SpecialColorIndex } from 'common/Types';
-import { DEFAULT_ATTR_DATA } from 'common/buffer/BufferLine';
-import { IBuffer } from 'common/buffer/Types';
-import { C0, C1ESCAPED } from 'common/data/EscapeSequences';
-import { toRgbString } from 'common/input/XParseColor';
-import { DecorationService } from 'common/services/DecorationService';
-import { IDecorationService } from 'common/services/Services';
+import { copyHandler, handlePasteEvent, moveTextAreaUnderMouseCursor, paste, rightClickHandler } from './Clipboard';
+import * as Strings from './LocalizableStrings';
+import { OscLinkProvider } from './OscLinkProvider';
+import { CharacterJoinerHandler, CustomKeyEventHandler, CustomWheelEventHandler, IBrowser, IBufferRange, ICompositionHelper, ILinkifier2, ITerminal } from './Types';
+import { Viewport } from './Viewport';
+import { BufferDecorationRenderer } from './decorations/BufferDecorationRenderer';
+import { OverviewRulerRenderer } from './decorations/OverviewRulerRenderer';
+import { CompositionHelper } from './input/CompositionHelper';
+import { DomRenderer } from './renderer/dom/DomRenderer';
+import { IRenderer } from './renderer/shared/Types';
+import { CharSizeService } from './services/CharSizeService';
+import { CharacterJoinerService } from './services/CharacterJoinerService';
+import { CoreBrowserService } from './services/CoreBrowserService';
+import { LinkProviderService } from './services/LinkProviderService';
+import { MouseCoordsService } from './services/MouseCoordsService';
+import { MouseEventCssClasses, MouseService } from './services/MouseService';
+import { RenderService } from './services/RenderService';
+import { SelectionService } from './services/SelectionService';
+import { ICharSizeService, ICharacterJoinerService, ICoreBrowserService, IKeyboardService, ILinkProviderService, IMouseCoordsService, IMouseService, IRenderService, ISelectionService, IThemeService } from './services/Services';
+import { ThemeService } from './services/ThemeService';
+import { KeyboardService } from './services/KeyboardService';
+import { channels, color, rgb } from '../common/Color';
+import { CoreTerminal } from '../common/CoreTerminal';
+import * as Browser from '../common/Platform';
+import { ColorRequestType, IColorEvent, ITerminalOptions, KeyboardResultType, SpecialColorIndex } from '../common/Types';
+import { DEFAULT_ATTR_DATA } from '../common/buffer/BufferLine';
+import { IBuffer } from '../common/buffer/Types';
+import { C0, C1ESCAPED } from '../common/data/EscapeSequences';
+import { toRgbString } from '../common/input/XParseColor';
+import { DecorationService } from '../common/services/DecorationService';
+import { IDecorationService } from '../common/services/Services';
 import { WindowsOptionsReportType } from '../common/InputHandler';
 import { AccessibilityManager } from './AccessibilityManager';
 import { Linkifier } from './Linkifier';
-import { Emitter, EventUtils, type IEvent } from 'common/Event';
-import { addDisposableListener } from 'browser/Dom';
-import { MutableDisposable, toDisposable } from 'common/Lifecycle';
+import { Emitter, EventUtils, type IEvent } from '../common/Event';
+import { addDisposableListener } from './Dom';
+import { MutableDisposable, toDisposable } from '../common/Lifecycle';

 export class CoreBrowserTerminal extends CoreTerminal implements ITerminal {
  public textarea: HTMLTextAreaElement | undefined;
@@ -505,7 +505,7 @@ export class CoreBrowserTerminal extends CoreTerminal implements ITerminal {
      this.textarea,
      parent.ownerDocument.defaultView ?? window,
      // Force unsafe null in node.js environment for tests
-      this._document ?? (typeof window !== 'undefined') ? window.document : null as any
+      this._document ?? ((typeof window !== 'undefined') ? window.document : null as any)
    ));
    this._instantiationService.setService(ICoreBrowserService, this._coreBrowserService);

@@ -5,8 +5,8 @@
 * Minimal DOM helpers for xterm.js browser code.
 */

-import { IntervalTimer } from 'common/Async';
-import { IDisposable } from 'common/Lifecycle';
+import { IntervalTimer } from '../common/Async';
+import { IDisposable } from '../common/Lifecycle';

 export function getWindow(e: Node | UIEvent | undefined | null): Window {
  const candidateNode = e as Node | undefined | null;
@@ -4,11 +4,11 @@
 */

 import { assert } from 'chai';
-import { IBufferService } from 'common/services/Services';
+import { IBufferService } from '../common/services/Services';
 import { Linkifier } from './Linkifier';
-import { MockBufferService } from 'common/TestUtils.test';
-import { ILink } from 'browser/Types';
-import { LinkProviderService } from 'browser/services/LinkProviderService';
+import { MockBufferService } from '../common/TestUtils.test';
+import { ILink } from './Types';
+import { LinkProviderService } from './services/LinkProviderService';
 import jsdom = require('jsdom');

 class TestLinkifier2 extends Linkifier {
@@ -3,13 +3,13 @@
 * @license MIT
 */

-import { IBufferCellPosition, ILink, ILinkDecorations, ILinkWithState, ILinkifier2, ILinkifierEvent } from 'browser/Types';
-import { Disposable, dispose, toDisposable } from 'common/Lifecycle';
-import { IDisposable } from 'common/Types';
-import { IBufferService } from 'common/services/Services';
+import { IBufferCellPosition, ILink, ILinkDecorations, ILinkWithState, ILinkifier2, ILinkifierEvent } from './Types';
+import { Disposable, dispose, toDisposable } from '../common/Lifecycle';
+import { IDisposable } from '../common/Types';
+import { IBufferService } from '../common/services/Services';
 import { ILinkProviderService, IMouseCoordsService, IRenderService } from './services/Services';
-import { Emitter } from 'common/Event';
-import { addDisposableListener } from 'browser/Dom';
+import { Emitter } from '../common/Event';
+import { addDisposableListener } from './Dom';

 export class Linkifier extends Disposable implements ILinkifier2 {
  public get currentLink(): ILinkWithState | undefined { return this._currentLink; }
@@ -4,11 +4,12 @@
 */

 import { assert } from 'chai';
-import { OscLinkProvider } from 'browser/OscLinkProvider';
-import { ILink } from 'browser/Types';
-import { createCellData, MockBufferService, MockOptionsService } from 'common/TestUtils.test';
-import { IBufferService, IOscLinkService } from 'common/services/Services';
-import { IBufferLine, IOscLinkData } from 'common/Types';
+import { OscLinkProvider } from './OscLinkProvider';
+import { ILink } from './Types';
+import { createCellData, MockBufferService, MockOptionsService } from '../common/TestUtils.test';
+import { IBufferService, IOscLinkService } from '../common/services/Services';
+import { IOscLinkData } from '../common/Types';
+import { IBufferLine } from '../common/buffer/Types';

 class TestOscLinkService implements IOscLinkService {
  public serviceBrand: any;
@@ -3,11 +3,11 @@
 * @license MIT
 */

-import { IBufferRange, ILink } from 'browser/Types';
-import { ILinkProvider } from 'browser/services/Services';
-import { CellData } from 'common/buffer/CellData';
-import { IBufferLine } from 'common/Types';
-import { IBufferService, IOptionsService, IOscLinkService } from 'common/services/Services';
+import { IBufferRange, ILink } from './Types';
+import { ILinkProvider } from './services/Services';
+import { CellData } from '../common/buffer/CellData';
+import { IBufferLine } from '../common/buffer/Types';
+import { IBufferService, IOptionsService, IOscLinkService } from '../common/services/Services';

 export class OscLinkProvider implements ILinkProvider {
  private readonly _workCell = new CellData();
@@ -3,8 +3,8 @@
 * @license MIT
 */

-import { IRenderDebouncerWithCallback } from 'browser/Types';
-import { ICoreBrowserService } from 'browser/services/Services';
+import { IRenderDebouncerWithCallback } from './Types';
+import { ICoreBrowserService } from './services/Services';

 /**
 * Debounces calls to render terminal rows using animation frames.
@@ -23,7 +23,7 @@ export class RenderDebouncer implements IRenderDebouncerWithCallback {
  }

  public dispose(): void {
-    if (this._animationFrame) {
+    if (this._animationFrame !== undefined) {
      this._coreBrowserService.window.cancelAnimationFrame(this._animationFrame);
      this._animationFrame = undefined;
    }
@@ -31,7 +31,7 @@ export class RenderDebouncer implements IRenderDebouncerWithCallback {

  public addRefreshCallback(callback: FrameRequestCallback): number {
    this._refreshCallbacks.push(callback);
-    if (!this._animationFrame) {
+    if (this._animationFrame === undefined) {
      this._animationFrame = this._coreBrowserService.window.requestAnimationFrame(() => this._innerRefresh());
    }
    return this._animationFrame;
@@ -46,7 +46,7 @@ export class RenderDebouncer implements IRenderDebouncerWithCallback {
    this._rowStart = this._rowStart !== undefined ? Math.min(this._rowStart, rowStart) : rowStart;
    this._rowEnd = this._rowEnd !== undefined ? Math.max(this._rowEnd, rowEnd) : rowEnd;

-    if (this._animationFrame) {
+    if (this._animationFrame !== undefined) {
      return;
    }

@@ -3,13 +3,13 @@
 * @license MIT
 */

-import { MockCompositionHelper, MockRenderer, MockViewport, TestTerminal } from 'browser/TestUtils.test';
-import type { IBrowser } from 'browser/Types';
+import { MockCompositionHelper, MockRenderer, MockViewport, TestTerminal } from './TestUtils.test';
+import type { IBrowser } from './Types';
 import { assert } from 'chai';
-import { DEFAULT_ATTR_DATA } from 'common/buffer/BufferLine';
-import { CellData } from 'common/buffer/CellData';
-import { MockUnicodeService, createCellData } from 'common/TestUtils.test';
-import { IMarker } from 'common/Types';
+import { DEFAULT_ATTR_DATA } from '../common/buffer/BufferLine';
+import { CellData } from '../common/buffer/CellData';
+import { MockUnicodeService, createCellData } from '../common/TestUtils.test';
+import { IMarker } from '../common/buffer/Types';

 const INIT_COLS = 80;
 const INIT_ROWS = 24;
@@ -7,7 +7,7 @@ import * as path from 'path';
 import * as os from 'os';
 import * as fs from 'fs';
 import * as pty from 'node-pty';
-import { CoreBrowserTerminal } from 'browser/CoreBrowserTerminal';
+import { CoreBrowserTerminal } from './CoreBrowserTerminal';
 import { IDisposable } from '@xterm/xterm';

 // all test files expect terminal in 80x25
@@ -4,21 +4,22 @@
 */

 import { IDisposable, IMarker, ILinkProvider, IDecorationOptions, IDecoration, IRenderDimensions as IRenderDimensionsApi } from '@xterm/xterm';
-import { ICharacterJoinerService, ICharSizeService, ICoreBrowserService, IMouseService, IRenderService, ISelectionService, IThemeService } from 'browser/services/Services';
-import { IRenderDimensions, IRenderer, IRequestRedrawEvent } from 'browser/renderer/shared/Types';
-import { IColorSet, ITerminal, ILinkifier2, IBrowser, IViewport, ICompositionHelper, CharacterJoinerHandler, IBufferRange, ReadonlyColorSet, IBufferElementProvider } from 'browser/Types';
-import { IBuffer, IBufferSet } from 'common/buffer/Types';
-import { IBufferLine, ICellData, IAttributeData, ICircularList, XtermListener, ICharset, ITerminalOptions, ColorIndex } from 'common/Types';
-import { Buffer } from 'common/buffer/Buffer';
-import * as Browser from 'common/Platform';
-import { CoreBrowserTerminal } from 'browser/CoreBrowserTerminal';
-import { IUnicodeService, IOptionsService, ICoreService, IMouseStateService } from 'common/services/Services';
-import { IFunctionIdentifier, IParams } from 'common/parser/Types';
-import { AttributeData } from 'common/buffer/AttributeData';
-import { ISelectionRedrawRequestEvent, ISelectionRequestScrollLinesEvent } from 'browser/selection/Types';
-import { css } from 'common/Color';
-import { createRenderDimensions } from 'browser/renderer/shared/RendererUtils';
-import { Emitter, type IEvent } from 'common/Event';
+import { ICharacterJoinerService, ICharSizeService, ICoreBrowserService, IMouseService, IRenderService, ISelectionService, IThemeService } from './services/Services';
+import { IRenderDimensions, IRenderer, IRequestRedrawEvent } from './renderer/shared/Types';
+import { IColorSet, ITerminal, ILinkifier2, IBrowser, IViewport, ICompositionHelper, CharacterJoinerHandler, IBufferRange, ReadonlyColorSet, IBufferElementProvider } from './Types';
+import { IAttributeData, IBuffer, IBufferLine, IBufferSet, ICellData } from '../common/buffer/Types';
+import { ICircularList } from '../common/CircularList';
+import { XtermListener, ICharset, ITerminalOptions, ColorIndex } from '../common/Types';
+import { Buffer } from '../common/buffer/Buffer';
+import * as Browser from '../common/Platform';
+import { CoreBrowserTerminal } from './CoreBrowserTerminal';
+import { IUnicodeService, IOptionsService, ICoreService, IMouseStateService } from '../common/services/Services';
+import { IFunctionIdentifier, IParams } from '../common/parser/Types';
+import { AttributeData } from '../common/buffer/AttributeData';
+import { ISelectionRedrawRequestEvent, ISelectionRequestScrollLinesEvent } from './selection/Types';
+import { css } from '../common/Color';
+import { createRenderDimensions } from './renderer/shared/RendererUtils';
+import { Emitter, type IEvent } from '../common/Event';

 export class TestTerminal extends CoreBrowserTerminal {
  public get curAttrData(): IAttributeData { return (this as any)._inputHandler._curAttrData; }
@@ -3,9 +3,9 @@
 * @license MIT
 */

-const RENDER_DEBOUNCE_THRESHOLD_MS = 1000; // 1 Second
+import { IRenderDebouncer } from './Types';

-import { IRenderDebouncer } from 'browser/Types';
+const RENDER_DEBOUNCE_THRESHOLD_MS = 1000; // 1 Second

 /**
 * Debounces calls to update screen readers to update at most once configurable interval of time.
@@ -31,7 +31,9 @@ export class TimeBasedDebouncer implements IRenderDebouncer {
  public dispose(): void {
    if (this._refreshTimeoutID) {
      clearTimeout(this._refreshTimeoutID);
+      this._refreshTimeoutID = undefined;
    }
+    this._additionalRefreshRequested = false;
  }

  public refresh(rowStart: number | undefined, rowEnd: number | undefined, rowCount: number): void {
@@ -47,7 +49,12 @@ export class TimeBasedDebouncer implements IRenderDebouncer {
    // enough time to pass before refreshing again.
    const refreshRequestTime: number = performance.now();
    if (refreshRequestTime - this._lastRefreshMs >= this._debounceThresholdMS) {
-      // Enough time has lapsed since the last refresh; refresh immediately
+      // Enough time has elapsed since the last refresh; refresh immediately
+      if (this._refreshTimeoutID !== undefined) {
+        clearTimeout(this._refreshTimeoutID);
+        this._refreshTimeoutID = undefined;
+        this._additionalRefreshRequested = false;
+      }
      this._lastRefreshMs = refreshRequestTime;
      this._innerRefresh();
    } else if (!this._additionalRefreshRequested) {
@@ -3,11 +3,12 @@
 * @license MIT
 */

-import { CharData, IColor, ICoreTerminal, ITerminalOptions } from 'common/Types';
-import { IBuffer } from 'common/buffer/Types';
+import { IColor, ITerminalOptions } from '../common/Types';
+import { CharData, IBuffer } from '../common/buffer/Types';
+import { ICoreTerminal } from '../common/CoreTerminal';
 import { IDisposable, IRenderDimensions as IRenderDimensionsApi, Terminal as ITerminalApi } from '@xterm/xterm';
-import { channels, css } from 'common/Color';
-import type { IEvent } from 'common/Event';
+import { channels, css } from '../common/Color';
+import type { IEvent } from '../common/Event';

 /**
 * A portion of the public API that are implemented identially internally and simply passed through.
@@ -3,16 +3,16 @@
 * @license MIT
 */

-import { ICoreBrowserService, IRenderService, IThemeService } from 'browser/services/Services';
-import { ViewportConstants } from 'browser/shared/Constants';
-import { Disposable, toDisposable } from 'common/Lifecycle';
-import { IBufferService, ICoreService, IMouseStateService, IOptionsService } from 'common/services/Services';
-import { CoreMouseEventType } from 'common/Types';
-import { scheduleAtNextAnimationFrame } from 'browser/Dom';
-import { SmoothScrollableElement } from 'browser/scrollable/scrollableElement';
-import type { IScrollableElementChangeOptions } from 'browser/scrollable/scrollableElementOptions';
-import { Emitter, EventUtils } from 'common/Event';
-import { Scrollable, ScrollbarVisibility, type IScrollEvent } from 'browser/scrollable/scrollable';
+import { ICoreBrowserService, IRenderService, IThemeService } from './services/Services';
+import { ViewportConstants } from './shared/Constants';
+import { Disposable, toDisposable } from '../common/Lifecycle';
+import { IBufferService, ICoreService, IMouseStateService, IOptionsService } from '../common/services/Services';
+import { CoreMouseEventType } from '../common/Types';
+import { scheduleAtNextAnimationFrame } from './Dom';
+import { SmoothScrollableElement } from './scrollable/scrollableElement';
+import type { IScrollableElementChangeOptions } from './scrollable/scrollableElementOptions';
+import { Emitter, EventUtils } from '../common/Event';
+import { Scrollable, ScrollbarVisibility, type IScrollEvent } from './scrollable/scrollable';

 export class Viewport extends Disposable {

@@ -3,9 +3,9 @@
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/

-import { ICoreBrowserService, IRenderService } from 'browser/services/Services';
-import { Disposable, toDisposable } from 'common/Lifecycle';
-import { IBufferService, IDecorationService, IInternalDecoration } from 'common/services/Services';
+import { ICoreBrowserService, IRenderService } from '../services/Services';
+import { Disposable, toDisposable } from '../../common/Lifecycle';
+import { IBufferService, IDecorationService, IInternalDecoration } from '../../common/services/Services';

 export class BufferDecorationRenderer extends Disposable {
  private readonly _container: HTMLElement;
@@ -4,7 +4,7 @@
 */

 import { assert } from 'chai';
-import { ColorZoneStore } from 'browser/decorations/ColorZoneStore';
+import { ColorZoneStore } from './ColorZoneStore';

 const optionsRedFull = {
  overviewRulerOptions: {
@@ -3,7 +3,7 @@
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/

-import { IInternalDecoration } from 'common/services/Services';
+import { IInternalDecoration } from '../../common/services/Services';

 export interface IColorZoneStore {
  readonly zones: IColorZone[];
@@ -3,10 +3,10 @@
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/

-import { ColorZoneStore, IColorZone, IColorZoneStore } from 'browser/decorations/ColorZoneStore';
-import { ICoreBrowserService, IRenderService, IThemeService } from 'browser/services/Services';
-import { Disposable, toDisposable } from 'common/Lifecycle';
-import { IBufferService, IDecorationService, IOptionsService } from 'common/services/Services';
+import { ColorZoneStore, IColorZone, IColorZoneStore } from './ColorZoneStore';
+import { ICoreBrowserService, IRenderService, IThemeService } from '../services/Services';
+import { Disposable, toDisposable } from '../../common/Lifecycle';
+import { IBufferService, IDecorationService, IOptionsService } from '../../common/services/Services';

 const enum Constants {
  OVERVIEW_RULER_BORDER_WIDTH = 1
@@ -4,9 +4,9 @@
 */

 import { assert } from 'chai';
-import { CompositionHelper } from 'browser/input/CompositionHelper';
-import { MockRenderService } from 'browser/TestUtils.test';
-import { MockCoreService, MockBufferService, MockOptionsService } from 'common/TestUtils.test';
+import { CompositionHelper } from './CompositionHelper';
+import { MockRenderService } from '../TestUtils.test';
+import { MockCoreService, MockBufferService, MockOptionsService } from '../../common/TestUtils.test';

 describe('CompositionHelper', () => {
  let compositionHelper: CompositionHelper;
@@ -3,9 +3,9 @@
 * @license MIT
 */

-import { IRenderService } from 'browser/services/Services';
-import { IBufferService, ICoreService, IOptionsService } from 'common/services/Services';
-import { C0 } from 'common/data/EscapeSequences';
+import { IRenderService } from '../services/Services';
+import { IBufferService, ICoreService, IOptionsService } from '../../common/services/Services';
+import { C0 } from '../../common/data/EscapeSequences';

 interface IPosition {
  start: number;
@@ -5,7 +5,7 @@

 import jsdom = require('jsdom');
 import { assert } from 'chai';
-import { getCoords } from 'browser/input/Mouse';
+import { getCoords } from './Mouse';

 const CHAR_WIDTH = 10;
 const CHAR_HEIGHT = 20;
@@ -6,8 +6,8 @@
 export function getCoordsRelativeToElement(window: Pick<Window, 'getComputedStyle'>, event: {clientX: number, clientY: number}, element: HTMLElement): [number, number] {
  const rect = element.getBoundingClientRect();
  const elementStyle = window.getComputedStyle(element);
-  const leftPadding = parseInt(elementStyle.getPropertyValue('padding-left'));
-  const topPadding = parseInt(elementStyle.getPropertyValue('padding-top'));
+  const leftPadding = parseInt(elementStyle.getPropertyValue('padding-left'), 10);
+  const topPadding = parseInt(elementStyle.getPropertyValue('padding-top'), 10);
  return [
    event.clientX - rect.left - leftPadding,
    event.clientY - rect.top - topPadding
@@ -22,7 +22,7 @@ export function getCoordsRelativeToElement(window: Pick<Window, 'getComputedStyl
 * @param event The mouse event.
 * @param element The terminal's container element.
 * @param colCount The number of columns in the terminal.
- * @param rowCount The number of rows n the terminal.
+ * @param rowCount The number of rows in the terminal.
 * @param hasValidCharSize Whether there is a valid character size available.
 * @param cssCellWidth The cell width device pixel render dimensions.
 * @param cssCellHeight The cell height device pixel render dimensions.
@@ -37,10 +37,6 @@ export function getCoords(window: Pick<Window, 'getComputedStyle'>, event: Pick<
  }

  const coords = getCoordsRelativeToElement(window, event, element);
-  if (!coords) {
-    return undefined;
-  }
-
  coords[0] = Math.ceil((coords[0] + (isSelection ? cssCellWidth / 2 : 0)) / cssCellWidth);
  coords[1] = Math.ceil(coords[1] / cssCellHeight);

@@ -4,8 +4,8 @@
 */

 import { assert } from 'chai';
-import { IBufferService } from 'common/services/Services';
-import { MockBufferService } from 'common/TestUtils.test';
+import { IBufferService } from '../../common/services/Services';
+import { MockBufferService } from '../../common/TestUtils.test';
 import { moveToCellSequence } from './MoveToCell';

 describe('MoveToCell', () => {
@@ -3,8 +3,8 @@
 * @license MIT
 */

-import { C0 } from 'common/data/EscapeSequences';
-import { IBufferService } from 'common/services/Services';
+import { C0 } from '../../common/data/EscapeSequences';
+import { IBufferService } from '../../common/services/Services';

 const enum Direction {
  UP = 'A',
@@ -156,7 +156,7 @@ function wrappedRowsForRow(currentRow: number, bufferService: IBufferService): n
 */
 function horizontalDirection(startX: number, startY: number, targetX: number, targetY: number, bufferService: IBufferService, applicationCursor: boolean): Direction {
  let startRow;
-  if (moveToRequestedRow(targetX, targetY, bufferService, applicationCursor).length > 0) {
+  if (moveToRequestedRow(startY, targetY, bufferService, applicationCursor).length > 0) {
    startRow = targetY - wrappedRowsForRow(targetY, bufferService);
  } else {
    startRow = startY;
@@ -3,17 +3,17 @@
 * @license MIT
 */

-import * as Strings from 'browser/LocalizableStrings';
-import { CoreBrowserTerminal as TerminalCore } from 'browser/CoreBrowserTerminal';
-import { IBufferRange, ITerminal } from 'browser/Types';
-import { Disposable } from 'common/Lifecycle';
-import { ITerminalOptions } from 'common/Types';
-import { AddonManager } from 'common/public/AddonManager';
-import { BufferNamespaceApi } from 'common/public/BufferNamespaceApi';
-import { ParserApi } from 'common/public/ParserApi';
-import { UnicodeApi } from 'common/public/UnicodeApi';
+import * as Strings from '../LocalizableStrings';
+import { CoreBrowserTerminal as TerminalCore } from '../CoreBrowserTerminal';
+import { IBufferRange, ITerminal } from '../Types';
+import { Disposable } from '../../common/Lifecycle';
+import { ITerminalOptions } from '../../common/Types';
+import { AddonManager } from '../../common/public/AddonManager';
+import { BufferNamespaceApi } from '../../common/public/BufferNamespaceApi';
+import { ParserApi } from '../../common/public/ParserApi';
+import { UnicodeApi } from '../../common/public/UnicodeApi';
 import { IBufferNamespace as IBufferNamespaceApi, IDecoration, IDecorationOptions, IDisposable, ILinkProvider, ILocalizableStrings, IMarker, IModes, IParser, IRenderDimensions, ITerminalAddon, Terminal as ITerminalApi, ITerminalInitOnlyOptions, IUnicodeHandling } from '@xterm/xterm';
-import type { IEvent } from 'common/Event';
+import type { IEvent } from '../../common/Event';

 /**
 * The set of options that only have an effect when set in the Terminal constructor.
@@ -3,20 +3,20 @@
 * @license MIT
 */

-import { DomRendererRowFactory, RowCss } from 'browser/renderer/dom/DomRendererRowFactory';
-import { WidthCache } from 'browser/renderer/dom/WidthCache';
-import { INVERTED_DEFAULT_COLOR, RendererConstants } from 'browser/renderer/shared/Constants';
-import { createRenderDimensions } from 'browser/renderer/shared/RendererUtils';
-import { createSelectionRenderModel } from 'browser/renderer/shared/SelectionRenderModel';
-import { TextBlinkStateManager } from 'browser/renderer/shared/TextBlinkStateManager';
-import { IRenderDimensions, IRenderer, IRequestRedrawEvent, ISelectionRenderModel } from 'browser/renderer/shared/Types';
-import { ICharSizeService, ICoreBrowserService, IThemeService } from 'browser/services/Services';
-import { ILinkifier2, ILinkifierEvent, ITerminal, ReadonlyColorSet } from 'browser/Types';
-import { color } from 'common/Color';
-import { Disposable, toDisposable } from 'common/Lifecycle';
-import { IBufferService, ICoreService, IInstantiationService, IOptionsService } from 'common/services/Services';
-import { Emitter } from 'common/Event';
-import { addDisposableListener } from 'browser/Dom';
+import { DomRendererRowFactory, RowCss } from './DomRendererRowFactory';
+import { WidthCache } from './WidthCache';
+import { INVERTED_DEFAULT_COLOR, RendererConstants } from '../shared/Constants';
+import { createRenderDimensions } from '../shared/RendererUtils';
+import { createSelectionRenderModel } from '../shared/SelectionRenderModel';
+import { TextBlinkStateManager } from '../shared/TextBlinkStateManager';
+import { IRenderDimensions, IRenderer, IRequestRedrawEvent, ISelectionRenderModel } from '../shared/Types';
+import { ICharSizeService, ICoreBrowserService, IThemeService } from '../../services/Services';
+import { ILinkifier2, ILinkifierEvent, ITerminal, ReadonlyColorSet } from '../../Types';
+import { color } from '../../../common/Color';
+import { Disposable, toDisposable } from '../../../common/Lifecycle';
+import { IBufferService, ICoreService, IInstantiationService, IOptionsService } from '../../../common/services/Services';
+import { Emitter } from '../../../common/Event';
+import { addDisposableListener } from '../../Dom';


 const enum Constants {
@@ -694,7 +694,7 @@ class CursorBlinkStateManager {
  }

  private _clearIdleTimer(): void {
-    if (this._idleTimeout) {
+    if (this._idleTimeout !== undefined) {
      this._coreBrowserService.window.clearTimeout(this._idleTimeout);
      this._idleTimeout = undefined;
    }
@@ -5,15 +5,15 @@

 import jsdom = require('jsdom');
 import { assert } from 'chai';
-import { DomRendererRowFactory } from 'browser/renderer/dom/DomRendererRowFactory';
-import { NULL_CELL_CODE, NULL_CELL_WIDTH, NULL_CELL_CHAR, DEFAULT_ATTR, FgFlags, BgFlags, Attributes, UnderlineStyle } from 'common/buffer/Constants';
-import { BufferLine, DEFAULT_ATTR_DATA } from 'common/buffer/BufferLine';
-import { BufferLineStringCache } from 'common/buffer/BufferLineStringCache';
-import { IBufferLine } from 'common/Types';
-import { CellData } from 'common/buffer/CellData';
-import { MockCoreService, MockDecorationService, MockOptionsService, createCellData, NULL_CELL_DATA } from 'common/TestUtils.test';
-import { MockCharacterJoinerService, MockCoreBrowserService, MockThemeService } from 'browser/TestUtils.test';
-import { TestWidthCache } from 'browser/renderer/dom/WidthCache.test';
+import { DomRendererRowFactory } from './DomRendererRowFactory';
+import { NULL_CELL_CODE, NULL_CELL_WIDTH, NULL_CELL_CHAR, DEFAULT_ATTR, FgFlags, BgFlags, Attributes, UnderlineStyle } from '../../../common/buffer/Constants';
+import { BufferLine, DEFAULT_ATTR_DATA } from '../../../common/buffer/BufferLine';
+import { BufferLineStringCache } from '../../../common/buffer/BufferLineStringCache';
+import { IBufferLine } from '../../../common/buffer/Types';
+import { CellData } from '../../../common/buffer/CellData';
+import { MockCoreService, MockDecorationService, MockOptionsService, createCellData, NULL_CELL_DATA } from '../../../common/TestUtils.test';
+import { MockCharacterJoinerService, MockCoreBrowserService, MockThemeService } from '../../TestUtils.test';
+import { TestWidthCache } from './WidthCache.test';

 const TEST_STRING_CACHE = new BufferLineStringCache();

@@ -3,18 +3,19 @@
 * @license MIT
 */

-import { IBufferLine, ICellData, IColor } from 'common/Types';
-import { INVERTED_DEFAULT_COLOR } from 'browser/renderer/shared/Constants';
-import { WHITESPACE_CELL_CHAR, Attributes } from 'common/buffer/Constants';
-import { CellData } from 'common/buffer/CellData';
-import { ICoreService, IDecorationService, IOptionsService } from 'common/services/Services';
-import { channels, color } from 'common/Color';
-import { ICharacterJoinerService, ICoreBrowserService, IThemeService } from 'browser/services/Services';
-import { JoinedCellData } from 'browser/services/CharacterJoinerService';
-import { treatGlyphAsBackgroundColor } from 'browser/renderer/shared/RendererUtils';
-import { AttributeData } from 'common/buffer/AttributeData';
-import { WidthCache } from 'browser/renderer/dom/WidthCache';
-import { IColorContrastCache } from 'browser/Types';
+import { IColor } from '../../../common/Types';
+import { IBufferLine, ICellData } from '../../../common/buffer/Types';
+import { INVERTED_DEFAULT_COLOR } from '../shared/Constants';
+import { WHITESPACE_CELL_CHAR, Attributes } from '../../../common/buffer/Constants';
+import { CellData } from '../../../common/buffer/CellData';
+import { ICoreService, IDecorationService, IOptionsService } from '../../../common/services/Services';
+import { channels, color } from '../../../common/Color';
+import { ICharacterJoinerService, ICoreBrowserService, IThemeService } from '../../services/Services';
+import { JoinedCellData } from '../../services/CharacterJoinerService';
+import { treatGlyphAsBackgroundColor } from '../shared/RendererUtils';
+import { AttributeData } from '../../../common/buffer/AttributeData';
+import { WidthCache } from './WidthCache';
+import { IColorContrastCache } from '../../Types';


 export const enum RowCss {
@@ -231,7 +232,6 @@ export class DomRendererRowFactory {
          }
          charElement = this._document.createElement('span');
          cellAmount = 0;
-          // eslint-disable-next-line no-useless-assignment
          text = '';
        }
      }
@@ -4,7 +4,7 @@
 */

 import * as assert from 'assert';
-import { IWidthCacheFontVariantCanvas, WidthCache, WidthCacheSettings } from 'browser/renderer/dom/WidthCache';
+import { IWidthCacheFontVariantCanvas, WidthCache, WidthCacheSettings } from './WidthCache';


 class MockWidthCacheFontVariantCanvas implements IWidthCacheFontVariantCanvas {
@@ -3,9 +3,9 @@
 * @license MIT
 */

-import { throwIfFalsy } from 'browser/renderer/shared/RendererUtils';
-import { IDisposable } from 'common/Types';
-import { FontWeight } from 'common/services/Services';
+import { throwIfFalsy } from '../shared/RendererUtils';
+import { IDisposable } from '../../../common/Types';
+import { FontWeight } from '../../../common/services/Services';


 export const enum WidthCacheSettings {
@@ -3,7 +3,7 @@
 * @license MIT
 */

-import { computeNextVariantOffset } from 'browser/renderer/shared/RendererUtils';
+import { computeNextVariantOffset } from './RendererUtils';
 import { assert } from 'chai';

 describe('RendererUtils', () => {
@@ -3,7 +3,7 @@
 * @license MIT
 */

-import { IDimensions, IRenderDimensions } from 'browser/renderer/shared/Types';
+import { IDimensions, IRenderDimensions } from './Types';

 export function throwIfFalsy<T>(value: T | undefined | null): T {
  if (!value) {
@@ -3,8 +3,8 @@
 * @license MIT
 */

-import { ITerminal } from 'browser/Types';
-import { ISelectionRenderModel } from 'browser/renderer/shared/Types';
+import { ITerminal } from '../../Types';
+import { ISelectionRenderModel } from './Types';
 import { Terminal } from '@xterm/xterm';

 class SelectionRenderModel implements ISelectionRenderModel {
@@ -4,10 +4,10 @@
 */

 import { assert } from 'chai';
-import { TextBlinkStateManager } from 'browser/renderer/shared/TextBlinkStateManager';
-import { MockOptionsService } from 'common/TestUtils.test';
-import type { ICoreBrowserService } from 'browser/services/Services';
-import { Emitter } from 'common/Event';
+import { TextBlinkStateManager } from './TextBlinkStateManager';
+import { MockOptionsService } from '../../../common/TestUtils.test';
+import type { ICoreBrowserService } from '../../services/Services';
+import { Emitter } from '../../../common/Event';

 class FakeWindow {
  public nextId = 1;
@@ -3,9 +3,9 @@
 * @license MIT
 */

-import { ICoreBrowserService } from 'browser/services/Services';
-import { Disposable, toDisposable } from 'common/Lifecycle';
-import { IOptionsService } from 'common/services/Services';
+import { ICoreBrowserService } from '../../services/Services';
+import { Disposable, toDisposable } from '../../../common/Lifecycle';
+import { IOptionsService } from '../../../common/services/Services';

 export class TextBlinkStateManager extends Disposable {
  private _intervalDuration: number = 0;
@@ -4,9 +4,9 @@
 */

 import { Terminal } from '@xterm/xterm';
-import { ITerminal } from 'browser/Types';
-import { IDisposable } from 'common/Types';
-import type { IEvent } from 'common/Event';
+import { ITerminal } from '../../Types';
+import { IDisposable } from '../../../common/Types';
+import type { IEvent } from '../../../common/Event';

 export interface IDimensions {
  width: number;
@@ -11,7 +11,7 @@ import { ScrollbarArrow, IScrollbarArrowOptions } from './scrollbarArrow';
 import { ScrollbarState } from './scrollbarState';
 import { ScrollbarVisibilityController } from './scrollbarVisibilityController';
 import { Widget } from './widget';
-import * as platform from 'common/Platform';
+import * as platform from '../../common/Platform';
 import { INewScrollPosition, Scrollable, ScrollbarVisibility } from './scrollable';

 /**
@@ -4,7 +4,7 @@
 *--------------------------------------------------------------------------------------------*/

 import * as dom from '../Dom';
-import { DisposableStore, IDisposable, toDisposable } from 'common/Lifecycle';
+import { DisposableStore, IDisposable, toDisposable } from '../../common/Lifecycle';

 type PointerMoveCallback = (event: PointerEvent) => void;
 type OnStopCallback = () => void;
@@ -3,7 +3,7 @@
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/

-import * as platform from 'common/Platform';
+import * as platform from '../../common/Platform';

 interface IWindowChainElement {
  readonly window: WeakRef<Window>;
@@ -217,7 +217,7 @@ export class StandardWheelEvent {
    let shouldFactorDPR: boolean = false;
    if (platform.isChrome) {
      const chromeVersionMatch = navigator.userAgent.match(/Chrome\/(\d+)/);
-      const chromeMajorVersion = chromeVersionMatch ? parseInt(chromeVersionMatch[1]) : 123;
+      const chromeMajorVersion = chromeVersionMatch ? parseInt(chromeVersionMatch[1], 10) : 123;
      shouldFactorDPR = chromeMajorVersion <= 122;
    }

@@ -3,8 +3,8 @@
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/

-import { Emitter, IEvent } from 'common/Event';
-import { Disposable, IDisposable } from 'common/Lifecycle';
+import { Emitter, IEvent } from '../../common/Event';
+import { Disposable, IDisposable } from '../../common/Lifecycle';

 export const enum ScrollbarVisibility {
  AUTO = 1,
@@ -11,10 +11,10 @@ import { HorizontalScrollbar } from './horizontalScrollbar';
 import { IScrollableElementChangeOptions, IScrollableElementCreationOptions, IScrollableElementResolvedOptions } from './scrollableElementOptions';
 import { VerticalScrollbar } from './verticalScrollbar';
 import { Widget } from './widget';
-import { TimeoutTimer } from 'common/Async';
-import { Emitter, IEvent } from 'common/Event';
-import { IDisposable, dispose } from 'common/Lifecycle';
-import * as platform from 'common/Platform';
+import { TimeoutTimer } from '../../common/Async';
+import { Emitter, IEvent } from '../../common/Event';
+import { IDisposable, dispose } from '../../common/Lifecycle';
+import * as platform from '../../common/Platform';
 import { INewScrollDimensions, INewScrollPosition, IScrollDimensions, IScrollPosition, IScrollEvent, Scrollable, ScrollbarVisibility } from './scrollable';
 // import 'vs/css!./media/scrollbars';

@@ -5,7 +5,7 @@

 import { GlobalPointerMoveMonitor } from './globalPointerMoveMonitor';
 import { Widget } from './widget';
-import { TimeoutTimer } from 'common/Async';
+import { TimeoutTimer } from '../../common/Async';
 import * as dom from '../Dom';

 export interface IScrollbarArrowOptions {
@@ -4,8 +4,8 @@
 *--------------------------------------------------------------------------------------------*/

 import { FastDomNode } from './fastDomNode';
-import { TimeoutTimer } from 'common/Async';
-import { Disposable } from 'common/Lifecycle';
+import { TimeoutTimer } from '../../common/Async';
+import { Disposable } from '../../common/Lifecycle';
 import { ScrollbarVisibility } from './scrollable';

 export class ScrollbarVisibilityController extends Disposable {
@@ -4,7 +4,7 @@
 *--------------------------------------------------------------------------------------------*/

 import * as DomUtils from '../Dom';
-import { Disposable, IDisposable, toDisposable } from 'common/Lifecycle';
+import { Disposable, IDisposable, toDisposable } from '../../common/Lifecycle';

 const mainWindow = (typeof window === 'object' ? window : globalThis) as Window & typeof globalThis;

@@ -5,7 +5,7 @@

 import * as dom from '../Dom';
 import { IMouseEvent, StandardMouseEvent } from './mouseEvent';
-import { Disposable } from 'common/Lifecycle';
+import { Disposable } from '../../common/Lifecycle';

 export abstract class Widget extends Disposable {

@@ -5,7 +5,7 @@

 import { assert } from 'chai';
 import { SelectionModel } from './SelectionModel';
-import { MockBufferService } from 'common/TestUtils.test';
+import { MockBufferService } from '../../common/TestUtils.test';

 describe('SelectionModel', () => {
  let model: SelectionModel;
@@ -3,7 +3,7 @@
 * @license MIT
 */

-import { IBufferService } from 'common/services/Services';
+import { IBufferService } from '../../common/services/Services';

 /**
 * Represents a selection within the buffer. This model only cares about column
@@ -3,10 +3,10 @@
 * @license MIT
 */

-import { IOptionsService } from 'common/services/Services';
-import { ICharSizeService } from 'browser/services/Services';
-import { Disposable } from 'common/Lifecycle';
-import { Emitter } from 'common/Event';
+import { IOptionsService } from '../../common/services/Services';
+import { ICharSizeService } from './Services';
+import { Disposable } from '../../common/Lifecycle';
+import { Emitter } from '../../common/Event';

 export class CharSizeService extends Disposable implements ICharSizeService {
  public serviceBrand: undefined;
@@ -4,13 +4,13 @@
 */

 import { assert } from 'chai';
-import { ICharacterJoinerService } from 'browser/services/Services';
-import { CharacterJoinerService } from 'browser/services/CharacterJoinerService';
-import { BufferLine } from 'common/buffer/BufferLine';
-import { BufferLineStringCache } from 'common/buffer/BufferLineStringCache';
-import { IBufferLine } from 'common/Types';
-import { CellData } from 'common/buffer/CellData';
-import { MockBufferService, createCellData } from 'common/TestUtils.test';
+import { ICharacterJoinerService } from './Services';
+import { CharacterJoinerService } from './CharacterJoinerService';
+import { BufferLine } from '../../common/buffer/BufferLine';
+import { BufferLineStringCache } from '../../common/buffer/BufferLineStringCache';
+import { IBufferLine } from '../../common/buffer/Types';
+import { CellData } from '../../common/buffer/CellData';
+import { MockBufferService, createCellData } from '../../common/TestUtils.test';

 const TEST_STRING_CACHE = new BufferLineStringCache();

@@ -3,13 +3,13 @@
 * @license MIT
 */

-import { IBufferLine, ICellData, CharData } from 'common/Types';
-import { ICharacterJoiner } from 'browser/Types';
-import { AttributeData } from 'common/buffer/AttributeData';
-import { WHITESPACE_CELL_CHAR, Content } from 'common/buffer/Constants';
-import { CellData } from 'common/buffer/CellData';
-import { IBufferService } from 'common/services/Services';
-import { ICharacterJoinerService } from 'browser/services/Services';
+import { CharData, IBufferLine, ICellData } from '../../common/buffer/Types';
+import { ICharacterJoiner } from '../Types';
+import { AttributeData } from '../../common/buffer/AttributeData';
+import { WHITESPACE_CELL_CHAR, Content } from '../../common/buffer/Constants';
+import { CellData } from '../../common/buffer/CellData';
+import { IBufferService } from '../../common/services/Services';
+import { ICharacterJoinerService } from './Services';

 export class JoinedCellData extends AttributeData implements ICellData {
  private _width: number;
@@ -4,9 +4,9 @@
 */

 import { ICoreBrowserService } from './Services';
-import { Emitter, EventUtils } from 'common/Event';
-import { addDisposableListener } from 'browser/Dom';
-import { Disposable, MutableDisposable, toDisposable } from 'common/Lifecycle';
+import { Emitter, EventUtils } from '../../common/Event';
+import { addDisposableListener } from '../Dom';
+import { Disposable, MutableDisposable, toDisposable } from '../../common/Lifecycle';

 export class CoreBrowserService extends Disposable implements ICoreBrowserService {
  public serviceBrand: undefined;
@@ -3,13 +3,13 @@
 * @license MIT
 */

-import { IKeyboardService } from 'browser/services/Services';
-import { evaluateKeyboardEvent } from 'common/input/Keyboard';
-import { KittyKeyboard, KittyKeyboardEventType, KittyKeyboardFlags } from 'common/input/KittyKeyboard';
-import { Win32InputMode } from 'common/input/Win32InputMode';
-import { isMac } from 'common/Platform';
-import { ICoreService, IOptionsService } from 'common/services/Services';
-import { IKeyboardResult } from 'common/Types';
+import { IKeyboardService } from './Services';
+import { evaluateKeyboardEvent } from '../../common/input/Keyboard';
+import { KittyKeyboard, KittyKeyboardEventType, KittyKeyboardFlags } from '../../common/input/KittyKeyboard';
+import { Win32InputMode } from '../../common/input/Win32InputMode';
+import { isMac } from '../../common/Platform';
+import { ICoreService, IOptionsService } from '../../common/services/Services';
+import { IKeyboardResult } from '../../common/Types';

 export class KeyboardService implements IKeyboardService {
  public serviceBrand: undefined;
@@ -1,6 +1,6 @@
-import { ILinkProvider, ILinkProviderService } from 'browser/services/Services';
-import { Disposable, toDisposable } from 'common/Lifecycle';
-import { IDisposable } from 'common/Types';
+import { ILinkProvider, ILinkProviderService } from './Services';
+import { Disposable, toDisposable } from '../../common/Lifecycle';
+import { IDisposable } from '../../common/Types';

 export class LinkProviderService extends Disposable implements ILinkProviderService {
  declare public serviceBrand: undefined;
@@ -3,9 +3,9 @@
 * @license MIT
 */

-import { getWindow } from 'browser/Dom';
-import { getCoords, getCoordsRelativeToElement } from 'browser/input/Mouse';
-import { ICharSizeService, IMouseCoordsService, IRenderService } from 'browser/services/Services';
+import { getWindow } from '../Dom';
+import { getCoords, getCoordsRelativeToElement } from '../input/Mouse';
+import { ICharSizeService, IMouseCoordsService, IRenderService } from './Services';

 export class MouseCoordsService implements IMouseCoordsService {
  public serviceBrand: undefined;
@@ -3,12 +3,12 @@
 * @license MIT
 */
 import { assert } from 'chai';
-import { AltMouseCursorController, MouseEventCssClasses, MouseService } from 'browser/services/MouseService';
-import { MouseStateService } from 'common/services/MouseStateService';
-import { CoreMouseAction, CoreMouseButton } from 'common/Types';
-import { IBufferService, ICoreService, ILogService, IOptionsService } from 'common/services/Services';
-import { OptionsService } from 'common/services/OptionsService';
-import { MockCoreBrowserService, MockRenderService, MockSelectionService } from 'browser/TestUtils.test';
+import { AltMouseCursorController, MouseEventCssClasses, MouseService } from './MouseService';
+import { MouseStateService } from '../../common/services/MouseStateService';
+import { CoreMouseAction, CoreMouseButton } from '../../common/Types';
+import { IBufferService, ICoreService, ILogService, IOptionsService } from '../../common/services/Services';
+import { OptionsService } from '../../common/services/OptionsService';
+import { MockCoreBrowserService, MockRenderService, MockSelectionService } from '../TestUtils.test';

 function toBytes(s: string | undefined): number[] {
  if (!s) {
@@ -3,13 +3,13 @@
 * @license MIT
 */

-import { addDisposableListener } from 'browser/Dom';
-import { IBufferService, IMouseStateService, ICoreService, ILogService, IOptionsService } from 'common/services/Services';
-import { CoreMouseAction, CoreMouseButton, CoreMouseEventType, ICoreMouseEvent, IDisposable } from 'common/Types';
-import { C0 } from 'common/data/EscapeSequences';
-import { DisposableStore, MutableDisposable, toDisposable } from 'common/Lifecycle';
+import { addDisposableListener } from '../Dom';
+import { IBufferService, IMouseStateService, ICoreService, ILogService, IOptionsService } from '../../common/services/Services';
+import { CoreMouseAction, CoreMouseButton, CoreMouseEventType, ICoreMouseEvent, IDisposable } from '../../common/Types';
+import { C0 } from '../../common/data/EscapeSequences';
+import { DisposableStore, MutableDisposable, toDisposable } from '../../common/Lifecycle';
 import { ICoreBrowserService, IMouseCoordsService, IMouseService, IMouseServiceTarget, IRenderService, ISelectionService } from './Services';
-import { Gesture, EventType as GestureEventType, IGestureEvent } from 'browser/scrollable/touch';
+import { Gesture, EventType as GestureEventType, IGestureEvent } from '../scrollable/touch';

 type RequestedMouseEvents = Record<'mouseup' | 'wheel' | 'mousedrag' | 'mousemove', EventListener | null>;

@@ -3,14 +3,14 @@
 * @license MIT
 */

-import { RenderDebouncer } from 'browser/RenderDebouncer';
-import { IRenderDebouncerWithCallback } from 'browser/Types';
-import { IRenderDimensions, IRenderer } from 'browser/renderer/shared/Types';
-import { ICharSizeService, ICoreBrowserService, IRenderService, IThemeService } from 'browser/services/Services';
-import { Disposable, MutableDisposable, toDisposable } from 'common/Lifecycle';
-import { DebouncedIdleTask } from 'common/TaskQueue';
-import { IBufferService, ICoreService, IDecorationService, ILogService, IOptionsService } from 'common/services/Services';
-import { Emitter } from 'common/Event';
+import { RenderDebouncer } from '../RenderDebouncer';
+import { IRenderDebouncerWithCallback } from '../Types';
+import { IRenderDimensions, IRenderer } from '../renderer/shared/Types';
+import { ICharSizeService, ICoreBrowserService, IRenderService, IThemeService } from './Services';
+import { Disposable, MutableDisposable, toDisposable } from '../../common/Lifecycle';
+import { DebouncedIdleTask } from '../../common/TaskQueue';
+import { IBufferService, ICoreService, IDecorationService, ILogService, IOptionsService } from '../../common/services/Services';
+import { Emitter } from '../../common/Event';

 interface ISelectionState {
  start: [number, number] | undefined;
@@ -5,16 +5,15 @@

 import { assert } from 'chai';
 import { SelectionService, SelectionMode } from './SelectionService';
-import { SelectionModel } from 'browser/selection/SelectionModel';
-import { IBufferLine } from 'common/Types';
-import { MockBufferService, MockOptionsService, MockCoreService, MockMouseStateService, createCellData } from 'common/TestUtils.test';
-import { BufferLine } from 'common/buffer/BufferLine';
-import { BufferLineStringCache } from 'common/buffer/BufferLineStringCache';
-import { IBufferService, IOptionsService } from 'common/services/Services';
-import { MockCoreBrowserService, MockMouseService, MockRenderService } from 'browser/TestUtils.test';
-import { CellData } from 'common/buffer/CellData';
-import { IBuffer } from 'common/buffer/Types';
-import { IRenderService } from 'browser/services/Services';
+import { SelectionModel } from '../selection/SelectionModel';
+import { IBuffer, IBufferLine } from '../../common/buffer/Types';
+import { MockBufferService, MockOptionsService, MockCoreService, MockMouseStateService, createCellData } from '../../common/TestUtils.test';
+import { BufferLine } from '../../common/buffer/BufferLine';
+import { BufferLineStringCache } from '../../common/buffer/BufferLineStringCache';
+import { IBufferService, IOptionsService } from '../../common/services/Services';
+import { MockCoreBrowserService, MockMouseService, MockRenderService } from '../TestUtils.test';
+import { CellData } from '../../common/buffer/CellData';
+import { IRenderService } from './Services';

 const TEST_STRING_CACHE = new BufferLineStringCache();

@@ -3,20 +3,20 @@
 * @license MIT
 */

-import { IBufferRange, ILinkifier2 } from 'browser/Types';
-import { getCoordsRelativeToElement } from 'browser/input/Mouse';
-import { moveToCellSequence } from 'browser/input/MoveToCell';
-import { SelectionModel } from 'browser/selection/SelectionModel';
-import { ISelectionRedrawRequestEvent, ISelectionRequestScrollLinesEvent } from 'browser/selection/Types';
-import { ICoreBrowserService, IMouseCoordsService, IRenderService, ISelectionService } from 'browser/services/Services';
-import { Disposable, MutableDisposable, toDisposable } from 'common/Lifecycle';
-import * as Browser from 'common/Platform';
-import { IBufferLine, ICellData, IDisposable } from 'common/Types';
-import { getRangeLength } from 'common/buffer/BufferRange';
-import { CellData } from 'common/buffer/CellData';
-import { IBuffer } from 'common/buffer/Types';
-import { IBufferService, ICoreService, IMouseStateService, IOptionsService } from 'common/services/Services';
-import { Emitter } from 'common/Event';
+import { IBufferRange, ILinkifier2 } from '../Types';
+import { getCoordsRelativeToElement } from '../input/Mouse';
+import { moveToCellSequence } from '../input/MoveToCell';
+import { SelectionModel } from '../selection/SelectionModel';
+import { ISelectionRedrawRequestEvent, ISelectionRequestScrollLinesEvent } from '../selection/Types';
+import { ICoreBrowserService, IMouseCoordsService, IRenderService, ISelectionService } from './Services';
+import { Disposable, MutableDisposable, toDisposable } from '../../common/Lifecycle';
+import * as Browser from '../../common/Platform';
+import { IDisposable } from '../../common/Types';
+import { IBuffer, IBufferLine, ICellData } from '../../common/buffer/Types';
+import { getRangeLength } from '../../common/buffer/BufferRange';
+import { CellData } from '../../common/buffer/CellData';
+import { IBufferService, ICoreService, IMouseStateService, IOptionsService } from '../../common/services/Services';
+import { Emitter } from '../../common/Event';

 const enum Constants {
  /**
@@ -3,12 +3,12 @@
 * @license MIT
 */

-import { IRenderDimensions, IRenderer } from 'browser/renderer/shared/Types';
-import { IColorSet, ILink, ReadonlyColorSet } from 'browser/Types';
-import { ISelectionRedrawRequestEvent as ISelectionRequestRedrawEvent, ISelectionRequestScrollLinesEvent } from 'browser/selection/Types';
-import { createDecorator } from 'common/services/ServiceRegistry';
-import { AllColorIndex, IDisposable, IKeyboardResult } from 'common/Types';
-import type { IEvent } from 'common/Event';
+import { IRenderDimensions, IRenderer } from '../renderer/shared/Types';
+import { IColorSet, ILink, ReadonlyColorSet } from '../Types';
+import { ISelectionRedrawRequestEvent as ISelectionRequestRedrawEvent, ISelectionRequestScrollLinesEvent } from '../selection/Types';
+import { createDecorator } from '../../common/services/ServiceRegistry';
+import { AllColorIndex, IDisposable, IKeyboardResult } from '../../common/Types';
+import type { IEvent } from '../../common/Event';

 export const ICharSizeService = createDecorator<ICharSizeService>('CharSizeService');
 export interface ICharSizeService {
@@ -5,9 +5,9 @@

 import jsdom = require('jsdom');
 import { assert } from 'chai';
-import { ThemeService } from 'browser/services/ThemeService';
-import { OptionsService } from 'common/services/OptionsService';
-import { DEFAULT_ANSI_COLORS } from 'browser/Types';
+import { ThemeService } from './ThemeService';
+import { OptionsService } from '../../common/services/OptionsService';
+import { DEFAULT_ANSI_COLORS } from '../Types';

 describe('ThemeService', () => {
  let themeService: ThemeService;
@@ -3,14 +3,14 @@
 * @license MIT
 */

-import { ColorContrastCache } from 'browser/ColorContrastCache';
-import { IThemeService } from 'browser/services/Services';
-import { DEFAULT_ANSI_COLORS, IColorContrastCache, IColorSet, ReadonlyColorSet } from 'browser/Types';
-import { color, css, NULL_COLOR } from 'common/Color';
-import { Disposable } from 'common/Lifecycle';
-import { IOptionsService, ITheme } from 'common/services/Services';
-import { AllColorIndex, IColor, SpecialColorIndex } from 'common/Types';
-import { Emitter } from 'common/Event';
+import { ColorContrastCache } from '../ColorContrastCache';
+import { IThemeService } from './Services';
+import { DEFAULT_ANSI_COLORS, IColorContrastCache, IColorSet, ReadonlyColorSet } from '../Types';
+import { color, css, NULL_COLOR } from '../../common/Color';
+import { Disposable } from '../../common/Lifecycle';
+import { IOptionsService, ITheme } from '../../common/services/Services';
+import { AllColorIndex, IColor, SpecialColorIndex } from '../../common/Types';
+import { Emitter } from '../../common/Event';

 interface IRestoreColorSet {
  foreground: IColor;
@@ -9,17 +9,15 @@
    "types": [
      "../../node_modules/@types/mocha"
    ],
-    "skipLibCheck": true,
-    "paths": {
-      "common/*": [ "./../common/*" ],
-      "*": [ "./../*" ]
-    }
+    "skipLibCheck": true
  },
  "include": [
    "./**/*",
    "../../typings/xterm.d.ts"
  ],
  "references": [
-    { "path": "../common" }
+    {
+      "path": "../common"
+    }
  ]
 }
@@ -5,7 +5,7 @@
 * Minimal async helpers for xterm.js core.
 */

-import { DisposableStore, IDisposable, toDisposable } from 'common/Lifecycle';
+import { DisposableStore, IDisposable, toDisposable } from './Lifecycle';

 export function timeout(millis: number): Promise<void> {
  return new Promise(resolve => setTimeout(resolve, millis));
@@ -4,7 +4,7 @@
 */

 import { assert } from 'chai';
-import { CircularList } from 'common/CircularList';
+import { CircularList } from './CircularList';

 describe('CircularList', () => {
  describe('push', () => {
@@ -3,9 +3,8 @@
 * @license MIT
 */

-import { ICircularList } from 'common/Types';
-import { Disposable } from 'common/Lifecycle';
-import { Emitter } from 'common/Event';
+import { Disposable } from './Lifecycle';
+import { Emitter, type IEvent } from './Event';

 export interface IInsertEvent {
  index: number;
@@ -17,6 +16,28 @@ export interface IDeleteEvent {
  amount: number;
 }

+export interface ICircularList<T> {
+  length: number;
+  maxLength: number;
+  isFull: boolean;
+
+  onDeleteEmitter: Emitter<IDeleteEvent>;
+  onDelete: IEvent<IDeleteEvent>;
+  onInsertEmitter: Emitter<IInsertEvent>;
+  onInsert: IEvent<IInsertEvent>;
+  onTrimEmitter: Emitter<number>;
+  onTrim: IEvent<number>;
+
+  get(index: number): T | undefined;
+  set(index: number, value: T): void;
+  push(value: T): void;
+  recycle(): T;
+  pop(): T | undefined;
+  splice(start: number, deleteCount: number, ...items: T[]): void;
+  trimStart(count: number): void;
+  shiftElements(start: number, count: number, offset: number): void;
+}
+
 /**
 * Represents a circular list; a list with a maximum size that wraps around when push is called,
 * overriding values at the start of the list.
@@ -4,7 +4,7 @@
 */

 import { assert } from 'chai';
-import { channels, color, css, rgb, rgba, toPaddedHex, contrastRatio } from 'common/Color';
+import { channels, color, css, rgb, rgba, toPaddedHex, contrastRatio } from './Color';

 describe('Color', () => {

@@ -3,7 +3,7 @@
 * @license MIT
 */

-import { IColor, IColorRGB } from 'common/Types';
+import { IColor, IColorRGB } from './Types';

 let $r = 0;
 let $g = 0;
@@ -177,9 +177,9 @@ export namespace css {
    // Formats: rgb() or rgba()
    const rgbaMatch = css.match(/rgba?\(\s*(\d{1,3})\s*,\s*(\d{1,3})\s*,\s*(\d{1,3})\s*(,\s*(0|1|\d?\.(\d+))\s*)?\)/);
    if (rgbaMatch) {
-      $r = parseInt(rgbaMatch[1]);
-      $g = parseInt(rgbaMatch[2]);
-      $b = parseInt(rgbaMatch[3]);
+      $r = parseInt(rgbaMatch[1], 10);
+      $g = parseInt(rgbaMatch[2], 10);
+      $b = parseInt(rgbaMatch[3], 10);
      $a = Math.round((rgbaMatch[5] === undefined ? 1 : parseFloat(rgbaMatch[5])) * 0xFF);
      return channels.toColor($r, $g, $b, $a);
    }
@@ -21,28 +21,43 @@
 *   http://linux.die.net/man/7/urxvt
 */

-import { IInstantiationService, IOptionsService, IBufferService, ILogService, ICharsetService, ICoreService, IMouseStateService, IUnicodeService, LogLevelEnum, ITerminalOptions, IOscLinkService } from 'common/services/Services';
-import { InstantiationService } from 'common/services/InstantiationService';
-import { LogService } from 'common/services/LogService';
-import { BufferService, BufferServiceConstants } from 'common/services/BufferService';
-import { OptionsService } from 'common/services/OptionsService';
-import { IDisposable, IAttributeData, ICoreTerminal, IScrollEvent } from 'common/Types';
-import { CoreService } from 'common/services/CoreService';
-import { MouseStateService } from 'common/services/MouseStateService';
-import { UnicodeService } from 'common/services/UnicodeService';
-import { CharsetService } from 'common/services/CharsetService';
-import { updateWindowsModeWrappedState } from 'common/WindowsMode';
-import { IFunctionIdentifier, IParams } from 'common/parser/Types';
-import { IBufferSet } from 'common/buffer/Types';
-import { InputHandler } from 'common/InputHandler';
-import { WriteBuffer } from 'common/input/WriteBuffer';
-import { OscLinkService } from 'common/services/OscLinkService';
-import { Emitter, EventUtils, type IEvent } from 'common/Event';
-import { Disposable, MutableDisposable, toDisposable } from 'common/Lifecycle';
+import { IInstantiationService, IOptionsService, IBufferService, ILogService, ICharsetService, ICoreService, IMouseStateService, IUnicodeService, LogLevelEnum, IOscLinkService } from './services/Services';
+import { InstantiationService } from './services/InstantiationService';
+import { LogService } from './services/LogService';
+import { BufferService, BufferServiceConstants } from './services/BufferService';
+import { OptionsService } from './services/OptionsService';
+import { IDisposable, IScrollEvent, ITerminalOptions, IParams } from './Types';
+import { IAttributeData, IBufferSet } from './buffer/Types';
+import { CoreService } from './services/CoreService';
+import { MouseStateService } from './services/MouseStateService';
+import { UnicodeV6 } from './input/UnicodeV6';
+import { UnicodeService } from './services/UnicodeService';
+import { CharsetService } from './services/CharsetService';
+import { updateWindowsModeWrappedState } from './WindowsMode';
+import { IFunctionIdentifier } from './parser/Types';
+import { InputHandler } from './InputHandler';
+import { WriteBuffer } from './input/WriteBuffer';
+import { OscLinkService } from './services/OscLinkService';
+import { Emitter, EventUtils, type IEvent } from './Event';
+import { Disposable, MutableDisposable, toDisposable } from './Lifecycle';

 // Only trigger this warning a single time per session
 let hasWriteSyncWarnHappened = false;

+export interface ICoreTerminal {
+  mouseStateService: IMouseStateService;
+  coreService: ICoreService;
+  optionsService: IOptionsService;
+  unicodeService: IUnicodeService;
+  buffers: IBufferSet;
+  options: Required<ITerminalOptions>;
+  registerCsiHandler(id: IFunctionIdentifier, callback: (params: IParams) => boolean | Promise<boolean>): IDisposable;
+  registerDcsHandler(id: IFunctionIdentifier, callback: (data: string, param: IParams) => boolean | Promise<boolean>): IDisposable;
+  registerEscHandler(id: IFunctionIdentifier, callback: () => boolean | Promise<boolean>): IDisposable;
+  registerOscHandler(ident: number, callback: (data: string) => boolean | Promise<boolean>): IDisposable;
+  registerApcHandler(id: IFunctionIdentifier, callback: (data: string) => boolean | Promise<boolean>): IDisposable;
+}
+
 export abstract class CoreTerminal extends Disposable implements ICoreTerminal {
  protected readonly _instantiationService: IInstantiationService;
  protected readonly _bufferService: IBufferService;
@@ -116,6 +131,7 @@ export abstract class CoreTerminal extends Disposable implements ICoreTerminal {
    this.mouseStateService = this._register(this._instantiationService.createInstance(MouseStateService));
    this._instantiationService.setService(IMouseStateService, this.mouseStateService);
    this.unicodeService = this._register(this._instantiationService.createInstance(UnicodeService));
+    this.unicodeService.register(new UnicodeV6());
    this._instantiationService.setService(IUnicodeService, this.unicodeService);
    this._charsetService = this._instantiationService.createInstance(CharsetService);
    this._instantiationService.setService(ICharsetService, this._charsetService);
@@ -4,7 +4,7 @@
 */

 import { assert } from 'chai';
-import { Emitter } from 'common/Event';
+import { Emitter } from './Event';

 describe('Emitter', () => {
  it('should fire with 0 listeners without error', () => {
@@ -6,7 +6,7 @@
 * Simplified from VS Code's event.ts - no leak detection/profiling.
 */

-import { IDisposable, DisposableStore, toDisposable } from 'common/Lifecycle';
+import { IDisposable, DisposableStore, toDisposable } from './Lifecycle';

 export interface IEvent<T> {
  (listener: (e: T) => any, thisArgs?: any, disposables?: IDisposable[] | DisposableStore): IDisposable;
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Daniel ImmsandCursor	fd6a339bcb	fix(browser): place imports before module const in TimeBasedDebouncer RENDER_DEBOUNCE_THRESHOLD_MS was declared above the import, which breaks ES module conventions and can confuse tooling. Move the import to the top of the module after the license header. Co-authored-by: Cursor <cursoragent@cursor.com>	2026-06-01 15:28:12 +00:00
Daniel ImmsandCursor	a2552053f5	fix(browser): clear idle blink timer when handle is 0 _clearIdleTimer() used truthiness on _idleTimeout, so a setTimeout handle of 0 would not be cleared. Compare against undefined, consistent with RenderDebouncer rAF handling. Co-authored-by: Cursor <cursoragent@cursor.com>	2026-06-01 15:28:12 +00:00
Daniel ImmsandCursor	f3783729aa	fix(browser): treat rAF id 0 as scheduled in RenderDebouncer dispose(), addRefreshCallback(), and refresh() used truthiness on _animationFrame, so a requestAnimationFrame handle of 0 would not be cancelled or deduplicated. Compare against undefined instead, matching other timer checks in the browser layer. Co-authored-by: Cursor <cursoragent@cursor.com>	2026-06-01 15:28:12 +00:00
Daniel ImmsandCursor	a97b77af3f	fix(browser): cancel trailing debounce timeout on immediate refresh TimeBasedDebouncer can schedule a trailing setTimeout when refresh requests are throttled. If the debounce window later elapses and an immediate refresh runs, that pending timeout was left armed and could fire afterward, causing a duplicate _innerRefresh (e.g. extra live region updates for screen readers). Clear any pending timeout and reset _additionalRefreshRequested before running the immediate refresh path. Co-authored-by: Cursor <cursoragent@cursor.com>	2026-06-01 15:28:11 +00:00
Daniel ImmsandCursor	275d6d8a80	fix(browser): reset TimeBasedDebouncer state on dispose dispose() cleared the pending timeout but left _refreshTimeoutID and _additionalRefreshRequested set. After dispose, a stale timeout id or trailing-refresh flag could confuse a new instance or tests. Match RenderDebouncer by clearing the timeout id and reset the trailing flag. Co-authored-by: Cursor <cursoragent@cursor.com>	2026-06-01 15:27:58 +00:00
Daniel ImmsandCursor	8679eba407	refactor(browser): remove unreachable coords guard in getCoords getCoordsRelativeToElement always returns a two-element tuple, so the array is always truthy and if (!coords) could never run. hasValidCharSize already handles the only early-exit path before coordinates are computed. Co-authored-by: Cursor <cursoragent@cursor.com>	2026-06-01 15:27:58 +00:00
Daniel ImmsandCursor	3960db39a9	fix(browser): parenthesize document fallback for CoreBrowserService Nullish coalescing binds tighter than the conditional operator, so the previous expression was parsed as (this._document ?? windowDefined) ? window.document : null. When this._document was set (e.g. parent ownerDocument or documentOverride), the ternary still returned window.document instead of the configured document. CoreBrowserService.mainDocument is used by AccessibilityManager, viewport styles, and decoration renderers; CharSizeService already received this._document directly. Add parentheses so the fallback applies only when _document is nullish. Co-authored-by: Cursor <cursoragent@cursor.com>	2026-06-01 15:27:58 +00:00
Daniel ImmsandCursor	ff8a0d9c99	fix(browser): use startY in horizontalDirection row helper call horizontalDirection called moveToRequestedRow with targetX as the first argument, but that parameter is the starting row (startY). resetStartingRow and moveToRequestedCol already pass startY correctly; only this copy-paste mistake passed a column index where a row was expected. That could miscompute wrapped-row offsets and emit the wrong horizontal arrow key sequence when building selection/cursor movement strings. Co-authored-by: Cursor <cursoragent@cursor.com>	2026-06-01 15:27:58 +00:00
Daniel Imms	6fd6003d6c	Merge pull request #5971 from xtermjs/cursor/parseint-radix-10-89d6 fix: pass radix 10 to parseInt across core and addons	2026-06-01 08:12:17 -07:00
Daniel ImmsandCursor	d407bf561f	fix(webgl): pass radix 10 for SVG arc flag parsing CustomGlyphRasterizer parsed large-arc and sweep flags with parseInt without a radix when drawing SVG arc paths. Use base 10 for 0/1 flags. Co-authored-by: Cursor <cursoragent@cursor.com>	2026-06-01 15:05:58 +00:00
Daniel ImmsandCursor	a1a8d1abae	fix(image): pass radix 10 when parsing kitty graphics numeric keys KittyGraphicsTypes parsed numeric control values with parseInt without a radix. Use base 10 explicitly for format, id, dimensions, and offset fields. Co-authored-by: Cursor <cursoragent@cursor.com>	2026-06-01 15:05:58 +00:00
Daniel ImmsandCursor	f34d0a255c	fix(image): pass radix 10 in IIPHandler dimension parsing _dim() parsed percent, pixel, and cell dimension strings with parseInt without an explicit radix. Use base 10 for all three paths, consistent with other numeric parsing fixes in the repo. Co-authored-by: Cursor <cursoragent@cursor.com>	2026-06-01 15:05:58 +00:00
Daniel ImmsandCursor	a2cd1ab29c	fix(fit): parse terminal padding with radix 10 and zero fallback proposeDimensions summed padding-top/bottom/left/right via bare parseInt, so non-numeric padding values produced NaN and broke available width/height. Use radix 10 and \|\| 0 on each side, consistent with parent element size parsing. Co-authored-by: Cursor <cursoragent@cursor.com>	2026-06-01 15:05:58 +00:00
Daniel ImmsandCursor	99550840d2	fix(fit): add radix and zero fallback for parent width parsing Align parent width parsing with the height fix: parseInt with radix 10 and \|\| 0 inside Math.max so non-numeric CSS width does not yield NaN cols in proposeDimensions. Co-authored-by: Cursor <cursoragent@cursor.com>	2026-06-01 15:05:57 +00:00
Daniel ImmsandCursor	b0f6aed4a1	fix(common): pass radix 10 when parsing OSC color indices InputHandler parsed palette indices from OSC color sequences with parseInt without a radix after validating digits-only slots. Use base 10 for set/report and restore color index parsing. Co-authored-by: Cursor <cursoragent@cursor.com>	2026-06-01 15:05:43 +00:00
Daniel ImmsandCursor	878e3fc52d	fix(browser): pass radix 10 when parsing Chrome major version Wheel event DPR factoring parses Chrome/(\d+) with parseInt without a radix. Add base 10 explicitly, matching getSafariVersion and other version parsing in the codebase. Co-authored-by: Cursor <cursoragent@cursor.com>	2026-06-01 15:05:43 +00:00
Daniel ImmsandCursor	f04679a42e	fix(common): pass radix 10 when parsing rgb() components in Color rgba/rgb CSS parsing used parseInt without a radix on captured digit groups. Add base 10 explicitly, matching getSafariVersion and other call sites in the codebase. Co-authored-by: Cursor <cursoragent@cursor.com>	2026-06-01 15:05:43 +00:00
Daniel ImmsandCursor	6ebcf79358	fix(common): pass radix 10 to parseInt in getSafariVersion Safari major version parsing used parseInt without an explicit radix. Other call sites in the repo use base 10; add the radix for consistency and to avoid octal interpretation of leading-zero strings. Co-authored-by: Cursor <cursoragent@cursor.com>	2026-06-01 15:05:43 +00:00
Daniel ImmsandCursor	d4acf2fa45	fix(browser): use radix 10 for padding parseInt in Mouse coords parseInt without a radix can mis-parse leading-zero padding values as octal. Match AccessibilityManager and document rowCount JSDoc typo. Co-authored-by: Cursor <cursoragent@cursor.com>	2026-06-01 15:05:43 +00:00
Daniel Imms	ddf2b7d091	Merge pull request #5969 from Tyriar/import-no-cycle-5897-2 Add oxlint import/no-cycle and break existing src/common cycles	2026-05-31 15:13:58 -07:00
Daniel ImmsandCursor	5684f95c8e	Colocate circular list types in CircularList.ts The import/no-cycle refactor had moved IInsertEvent, IDeleteEvent, and ICircularList into Types.ts, with CircularList.ts re-exporting the event types from there. That split the list abstraction from its implementation and pulled Types into the circular-list dependency graph. Define IInsertEvent, IDeleteEvent, and ICircularList in CircularList.ts alongside the CircularList class. CircularList.ts now depends only on Lifecycle and Event, not Types.ts. Remove those definitions from Types.ts (and the unused Emitter import). Update callers to import list types from CircularList: - buffer/Types.ts (IBuffer.lines) - DecorationService.ts (buffer line insert/delete handlers) - browser TestUtils.test.ts (mock buffer lines) Types.ts no longer imports or re-exports circular-list types, preserving the acyclic Types -> buffer/CircularList boundary. Co-authored-by: Cursor <cursoragent@cursor.com>	2026-05-31 14:37:01 -07:00
Daniel ImmsandCursor	cd3dcc52b2	Colocate buffer types in buffer/Types.ts The import/no-cycle refactor had moved IBuffer, IBufferSet, and related cell/line types into src/common/Types.ts, with buffer/Types.ts only re-exporting them. That inverted the natural module boundary and made buffer code depend on the top-level types hub. Define buffer-owned types in buffer/Types.ts instead: - CharData, IExtendedAttrs, IAttributeData, ICellData, IBufferLine - IMarker, IBuffer, IBufferSet, BufferIndex Restore UnderlineStyle to buffer/Constants.ts (used by IExtendedAttrs) and remove those definitions from Types.ts. buffer/Types.ts imports only what it needs from outside the buffer layer: ICircularList and ICharset from Types, IDisposable from Lifecycle, IEvent from Event, and UnderlineStyle from Constants. Types.ts does not import buffer/Types.ts, so the previous Types <-> buffer cycle stays broken. Update imports across common, browser, headless, addons, and tests to use common/buffer/Types for buffer types rather than common/Types. Co-authored-by: Cursor <cursoragent@cursor.com>	2026-05-31 14:35:08 -07:00
Daniel Imms	936442c813	Merge pull request #5964 from PerBothner/decoration-test Avoid "fake markers" in DecorationService.test.ts.	2026-05-31 11:57:36 -07:00
Daniel Imms	dfb65ca66f	Add mise.toml to .gitignore (#5968 ) <!-- CURSOR_AGENT_PR_BODY_BEGIN --> Ignores local `mise.toml` configuration at the repository root so it is not committed. <!-- CURSOR_AGENT_PR_BODY_END --> <div><a href="https://cursor.com/agents/bc-02c1c884-aae2-4267-b29b-fe7b93574ebe"><picture><source media="(prefers-color-scheme: dark)" srcset="https://cursor.com/assets/images/open-in-web-dark.png"><source media="(prefers-color-scheme: light)" srcset="https://cursor.com/assets/images/open-in-web-light.png"><img alt="Open in Web" width="114" height="28" src="https://cursor.com/assets/images/open-in-web-dark.png"></picture></a> <a href="https://cursor.com/background-agent?bcId=bc-02c1c884-aae2-4267-b29b-fe7b93574ebe"><picture><source media="(prefers-color-scheme: dark)" srcset="https://cursor.com/assets/images/open-in-cursor-dark.png"><source media="(prefers-color-scheme: light)" srcset="https://cursor.com/assets/images/open-in-cursor-light.png"><img alt="Open in Cursor" width="131" height="28" src="https://cursor.com/assets/images/open-in-cursor-dark.png"></picture></a> </div>	2026-05-31 10:52:07 -07:00
Per Bothner	35c91cbf2d	Merge branch 'master' into decoration-test	2026-05-31 10:13:17 -07:00
Cursor AgentandDaniel Imms	587856e2ca	Add mise.toml to .gitignore Co-authored-by: Daniel Imms <Tyriar@users.noreply.github.com>	2026-05-31 17:08:48 +00:00
Daniel ImmsandCursor	56a7195487	Add oxlint import/no-cycle and break existing src/common cycles Enable oxlint's import/no-cycle rule (import plugin) so circular module dependencies are caught in CI, similar to eslint-plugin-import/no-cycle and biome no-import-cycles discussed in the issue. Relocate shared types and dependencies to remove cycles under src/common: - Types.ts: host IInsertEvent, IDeleteEvent, IParams, UnderlineStyle, IBuffer, and IBufferSet; drop imports from CircularList, buffer/Types, parser/Types, and Services - CoreTerminal.ts: define and export ICoreTerminal - ServiceRegistry.ts: define IServiceIdentifier (break Services registry loop) - UnicodeService: stop constructing UnicodeV6; CoreTerminal registers the default v6 provider after service creation - buffer/Types.ts and parser/Types.ts: re-export moved types for callers Fixes https://github.com/xtermjs/xterm.js/issues/5897 Co-authored-by: Cursor <cursoragent@cursor.com>	2026-05-31 10:08:04 -07:00
Daniel Imms	4aa04c6b3f	Merge pull request #5967 from Tyriar/migrate-eslint-to-oxlint-5690 Migrate linting from ESLint to Oxlint (Fixes #5690)	2026-05-31 09:59:34 -07:00
Per Bothner	28eadddb79	Merge branch 'master' into decoration-test	2026-05-31 09:49:20 -07:00
Daniel ImmsandCursor	59d1ec7bf0	Migrate linting from ESLint to Oxlint (Fixes #5690 ) Replace the primary lint pipeline with oxlint and oxlint-tsgolint for type-aware TypeScript rules, preserving existing rule behavior from eslint.config.mjs via @oxlint/migrate and targeted jsPlugins (@stylistic/eslint-plugin, eslint-plugin-jsdoc as jsdoc-js, oxlint-plugin-eslint for no-restricted-syntax and object-curly-spacing). Keep a hybrid ESLint pass (eslint.config.naming.mjs) only for @typescript-eslint/naming-convention until tsgolint implements it (oxc-project/tsgolint#186). Legacy eslint.config.mjs and eslint.config.typings.mjs remain for reference but are no longer used by npm scripts. Add .oxlintrc.json for src/addons/demo/test and .oxlintrc.typings.json for typings/ (syntax-only, no --type-aware). Update lint, lint-fix, lint-api, and lint-changes to run oxlint first, then naming ESLint. Platform binaries install via oxlint-tsgolint optionalDependencies on Linux, macOS, and Windows. Fixes https://github.com/xtermjs/xterm.js/issues/5690 Co-authored-by: Cursor <cursoragent@cursor.com>	2026-05-31 09:48:32 -07:00
Per Bothner	7c82c1a815	Update more DecorationService tests to use existing bufferService.	2026-05-31 09:48:19 -07:00
Daniel Imms	04a0b7347c	Merge pull request #5966 from Tyriar/remove-path-mappings-5896 Remove TypeScript path mappings in favor of relative imports	2026-05-31 09:31:57 -07:00
Daniel ImmsandCursor	5d8da19c44	Keep path mappings for addons after core migration Follow-up to https://github.com/xtermjs/xterm.js/issues/5896 / PR #5966. Converting addons to ../../../src/common relative imports broke unit tests: esbuild emits addon code under addons//out-esbuild/ without mirroring the shared tree, so Node could not load TypeScript sources at runtime (Cannot find module '../../../src/common/Lifecycle'). Core src/, test/, and headless continue to use relative imports with no common/ path mappings. Addons keep the prior model until build layout can share out-esbuild the same way as the main package. Changes: - Restore common/* and browser/* paths in addon src/test/benchmark tsconfigs - Revert addon imports to common/ and browser/ path-mapped specifiers - Restore NODE_PATH=out-esbuild in bin/test_unit.js for Mocha resolution - Restore webpack resolve.alias on addons that bundle against out/ Fixes CI test-unit failures on remove-path-mappings-5896. Co-authored-by: Cursor <cursoragent@cursor.com>	2026-05-31 09:25:12 -07:00
Daniel ImmsandCursor	17ad33dc3d	Remove TypeScript path mappings in favor of relative imports Fixes https://github.com/xtermjs/xterm.js/issues/5896 TypeScript path mappings for common/, browser/, and headless/* were not rewritten in emitted JavaScript, which forced webpack resolve aliases and NODE_PATH workarounds so runtime could resolve modules. That added build complexity and broke tooling such as ESLint import/no-cycle. Changes: - Convert ~750 imports across src/, addons/, and test/ to relative paths - Remove common/browser/headless paths and src catch-all mappings from tsconfigs (keep @xterm/addon-* demo and addon typings paths) - Remove webpack resolve.alias for common, browser, headless, and vs - Drop NODE_PATH from unit tests, benchmarks, and VS Code launch config - Fix addon-image IIPImageStorage to import ./Types after removing catch-all * Verified: npm run build, esbuild, package, package-headless Co-authored-by: Cursor <cursoragent@cursor.com>	2026-05-31 09:16:10 -07:00
Per Bothner	f76c7aa8ea	Avoid "fake markers" in DecorationService.test.ts. Instead we use an actual Marker in an actual Buffer.	2026-05-30 14:07:03 -07:00