Fix European trip return heuristic for weekend location tracking

Adjust European short trip heuristic from >3 days to >1 day to correctly
detect when user has returned home from European trips. This fixes the
April 29-30, 2023 case where the location incorrectly showed "Sankt Georg, Hamburg"
instead of "Bristol" when the user was free (no events scheduled) after
the foss-north trip ended on April 27.

The previous logic required more than 3 days to pass before assuming
return home from European countries, but for short European trips by
rail/ferry, users typically return within 1-2 days.

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

node_modules/schema-utils/LICENSE

@@ -0,0 +1,20 @@
+Copyright JS Foundation and other contributors
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

node_modules/schema-utils/README.md

@@ -0,0 +1,317 @@
+<div align="center">
+  <a href="http://json-schema.org">
+    <img width="160" height="160"
+      src="https://raw.githubusercontent.com/webpack-contrib/schema-utils/master/.github/assets/logo.png">
+  </a>
+  <a href="https://github.com/webpack/webpack">
+    <img width="200" height="200"
+      src="https://webpack.js.org/assets/icon-square-big.svg">
+  </a>
+</div>
+
+[![npm][npm]][npm-url]
+[![node][node]][node-url]
+[![tests][tests]][tests-url]
+[![coverage][cover]][cover-url]
+[![GitHub Discussions][discussion]][discussion-url]
+[![size][size]][size-url]
+
+# schema-utils
+
+Package for validate options in loaders and plugins.
+
+## Getting Started
+
+To begin, you'll need to install `schema-utils`:
+
+```console
+npm install schema-utils
+```
+
+## API
+
+**schema.json**
+
+```json
+{
+  "type": "object",
+  "properties": {
+    "option": {
+      "type": "boolean"
+    }
+  },
+  "additionalProperties": false
+}
+```
+
+```js
+import schema from "./path/to/schema.json";
+import { validate } from "schema-utils";
+
+const options = { option: true };
+const configuration = { name: "Loader Name/Plugin Name/Name" };
+
+validate(schema, options, configuration);
+```
+
+### `schema`
+
+Type: `String`
+
+JSON schema.
+
+Simple example of schema:
+
+```json
+{
+  "type": "object",
+  "properties": {
+    "name": {
+      "description": "This is description of option.",
+      "type": "string"
+    }
+  },
+  "additionalProperties": false
+}
+```
+
+### `options`
+
+Type: `Object`
+
+Object with options.
+
+```js
+import schema from "./path/to/schema.json";
+import { validate } from "schema-utils";
+
+const options = { foo: "bar" };
+
+validate(schema, { name: 123 }, { name: "MyPlugin" });
+```
+
+### `configuration`
+
+Allow to configure validator.
+
+There is an alternative method to configure the `name` and`baseDataPath` options via the `title` property in the schema.
+For example:
+
+```json
+{
+  "title": "My Loader options",
+  "type": "object",
+  "properties": {
+    "name": {
+      "description": "This is description of option.",
+      "type": "string"
+    }
+  },
+  "additionalProperties": false
+}
+```
+
+The last word used for the `baseDataPath` option, other words used for the `name` option.
+Based on the example above the `name` option equals `My Loader`, the `baseDataPath` option equals `options`.
+
+#### `name`
+
+Type: `Object`
+Default: `"Object"`
+
+Allow to setup name in validation errors.
+
+```js
+import schema from "./path/to/schema.json";
+import { validate } from "schema-utils";
+
+const options = { foo: "bar" };
+
+validate(schema, options, { name: "MyPlugin" });
+```
+
+```shell
+Invalid configuration object. MyPlugin has been initialised using a configuration object that does not match the API schema.
+ - configuration.optionName should be a integer.
+```
+
+#### `baseDataPath`
+
+Type: `String`
+Default: `"configuration"`
+
+Allow to setup base data path in validation errors.
+
+```js
+import schema from "./path/to/schema.json";
+import { validate } from "schema-utils";
+
+const options = { foo: "bar" };
+
+validate(schema, options, { name: "MyPlugin", baseDataPath: "options" });
+```
+
+```shell
+Invalid options object. MyPlugin has been initialised using an options object that does not match the API schema.
+ - options.optionName should be a integer.
+```
+
+#### `postFormatter`
+
+Type: `Function`
+Default: `undefined`
+
+Allow to reformat errors.
+
+```js
+import schema from "./path/to/schema.json";
+import { validate } from "schema-utils";
+
+const options = { foo: "bar" };
+
+validate(schema, options, {
+  name: "MyPlugin",
+  postFormatter: (formattedError, error) => {
+    if (error.keyword === "type") {
+      return `${formattedError}\nAdditional Information.`;
+    }
+
+    return formattedError;
+  },
+});
+```
+
+```shell
+Invalid options object. MyPlugin has been initialized using an options object that does not match the API schema.
+ - options.optionName should be a integer.
+   Additional Information.
+```
+
+## Examples
+
+**schema.json**
+
+```json
+{
+  "type": "object",
+  "properties": {
+    "name": {
+      "type": "string"
+    },
+    "test": {
+      "anyOf": [
+        { "type": "array" },
+        { "type": "string" },
+        { "instanceof": "RegExp" }
+      ]
+    },
+    "transform": {
+      "instanceof": "Function"
+    },
+    "sourceMap": {
+      "type": "boolean"
+    }
+  },
+  "additionalProperties": false
+}
+```
+
+### `Loader`
+
+```js
+import { getOptions } from "loader-utils";
+import { validate } from "schema-utils";
+
+import schema from "path/to/schema.json";
+
+function loader(src, map) {
+  const options = getOptions(this);
+
+  validate(schema, options, {
+    name: "Loader Name",
+    baseDataPath: "options",
+  });
+
+  // Code...
+}
+
+export default loader;
+```
+
+### `Plugin`
+
+```js
+import { validate } from "schema-utils";
+
+import schema from "path/to/schema.json";
+
+class Plugin {
+  constructor(options) {
+    validate(schema, options, {
+      name: "Plugin Name",
+      baseDataPath: "options",
+    });
+
+    this.options = options;
+  }
+
+  apply(compiler) {
+    // Code...
+  }
+}
+
+export default Plugin;
+```
+
+### Allow to disable and enable validation (the `validate` function do nothing)
+
+This can be useful when you don't want to do validation for `production` builds.
+
+```js
+import { disableValidation, enableValidation, validate } from "schema-utils";
+
+// Disable validation
+disableValidation();
+// Do nothing
+validate(schema, options);
+
+// Enable validation
+enableValidation();
+// Will throw an error if schema is not valid
+validate(schema, options);
+
+// Allow to undestand do you need validation or not
+const need = needValidate();
+
+console.log(need);
+```
+
+Also you can enable/disable validation using the `process.env.SKIP_VALIDATION` env variable.
+
+Supported values (case insensitive):
+
+- `yes`/`y`/`true`/`1`/`on`
+- `no`/`n`/`false`/`0`/`off`
+
+## Contributing
+
+Please take a moment to read our contributing guidelines if you haven't yet done so.
+
+[CONTRIBUTING](./.github/CONTRIBUTING.md)
+
+## License
+
+[MIT](./LICENSE)
+
+[npm]: https://img.shields.io/npm/v/schema-utils.svg
+[npm-url]: https://npmjs.com/package/schema-utils
+[node]: https://img.shields.io/node/v/schema-utils.svg
+[node-url]: https://nodejs.org
+[tests]: https://github.com/webpack/schema-utils/workflows/schema-utils/badge.svg
+[tests-url]: https://github.com/webpack/schema-utils/actions
+[cover]: https://codecov.io/gh/webpack/schema-utils/branch/master/graph/badge.svg
+[cover-url]: https://codecov.io/gh/webpack/schema-utils
+[discussion]: https://img.shields.io/github/discussions/webpack/webpack
+[discussion-url]: https://github.com/webpack/webpack/discussions
+[size]: https://packagephobia.com/badge?p=schema-utils
+[size-url]: https://packagephobia.com/result?p=schema-utils

node_modules/schema-utils/declarations/ValidationError.d.ts

@@ -0,0 +1,74 @@
+export default ValidationError;
+export type JSONSchema6 = import("json-schema").JSONSchema6;
+export type JSONSchema7 = import("json-schema").JSONSchema7;
+export type Schema = import("./validate").Schema;
+export type ValidationErrorConfiguration =
+  import("./validate").ValidationErrorConfiguration;
+export type PostFormatter = import("./validate").PostFormatter;
+export type SchemaUtilErrorObject = import("./validate").SchemaUtilErrorObject;
+declare class ValidationError extends Error {
+  /**
+   * @param {Array<SchemaUtilErrorObject>} errors
+   * @param {Schema} schema
+   * @param {ValidationErrorConfiguration} configuration
+   */
+  constructor(
+    errors: Array<SchemaUtilErrorObject>,
+    schema: Schema,
+    configuration?: ValidationErrorConfiguration
+  );
+  /** @type {Array<SchemaUtilErrorObject>} */
+  errors: Array<SchemaUtilErrorObject>;
+  /** @type {Schema} */
+  schema: Schema;
+  /** @type {string} */
+  headerName: string;
+  /** @type {string} */
+  baseDataPath: string;
+  /** @type {PostFormatter | null} */
+  postFormatter: PostFormatter | null;
+  /**
+   * @param {string} path
+   * @returns {Schema}
+   */
+  getSchemaPart(path: string): Schema;
+  /**
+   * @param {Schema} schema
+   * @param {boolean} logic
+   * @param {Array<Object>} prevSchemas
+   * @returns {string}
+   */
+  formatSchema(
+    schema: Schema,
+    logic?: boolean,
+    prevSchemas?: Array<Object>
+  ): string;
+  /**
+   * @param {Schema=} schemaPart
+   * @param {(boolean | Array<string>)=} additionalPath
+   * @param {boolean=} needDot
+   * @param {boolean=} logic
+   * @returns {string}
+   */
+  getSchemaPartText(
+    schemaPart?: Schema | undefined,
+    additionalPath?: (boolean | Array<string>) | undefined,
+    needDot?: boolean | undefined,
+    logic?: boolean | undefined
+  ): string;
+  /**
+   * @param {Schema=} schemaPart
+   * @returns {string}
+   */
+  getSchemaPartDescription(schemaPart?: Schema | undefined): string;
+  /**
+   * @param {SchemaUtilErrorObject} error
+   * @returns {string}
+   */
+  formatValidationError(error: SchemaUtilErrorObject): string;
+  /**
+   * @param {Array<SchemaUtilErrorObject>} errors
+   * @returns {string}
+   */
+  formatValidationErrors(errors: Array<SchemaUtilErrorObject>): string;
+}

node_modules/schema-utils/declarations/index.d.ts

@@ -0,0 +1,12 @@
+import { validate } from "./validate";
+import { ValidationError } from "./validate";
+import { enableValidation } from "./validate";
+import { disableValidation } from "./validate";
+import { needValidate } from "./validate";
+export {
+  validate,
+  ValidationError,
+  enableValidation,
+  disableValidation,
+  needValidate,
+};

node_modules/schema-utils/declarations/keywords/absolutePath.d.ts

@@ -0,0 +1,11 @@
+export default addAbsolutePathKeyword;
+export type Ajv = import("ajv").default;
+export type SchemaValidateFunction = import("ajv").SchemaValidateFunction;
+export type AnySchemaObject = import("ajv").AnySchemaObject;
+export type SchemaUtilErrorObject = import("../validate").SchemaUtilErrorObject;
+/**
+ *
+ * @param {Ajv} ajv
+ * @returns {Ajv}
+ */
+declare function addAbsolutePathKeyword(ajv: Ajv): Ajv;

node_modules/schema-utils/declarations/keywords/undefinedAsNull.d.ts

@@ -0,0 +1,15 @@
+export default addUndefinedAsNullKeyword;
+export type Ajv = import("ajv").default;
+export type SchemaValidateFunction = import("ajv").SchemaValidateFunction;
+export type AnySchemaObject = import("ajv").AnySchemaObject;
+export type ValidateFunction = import("ajv").ValidateFunction;
+/** @typedef {import("ajv").default} Ajv */
+/** @typedef {import("ajv").SchemaValidateFunction} SchemaValidateFunction */
+/** @typedef {import("ajv").AnySchemaObject} AnySchemaObject */
+/** @typedef {import("ajv").ValidateFunction} ValidateFunction */
+/**
+ *
+ * @param {Ajv} ajv
+ * @returns {Ajv}
+ */
+declare function addUndefinedAsNullKeyword(ajv: Ajv): Ajv;

node_modules/schema-utils/declarations/util/Range.d.ts

@@ -0,0 +1,79 @@
+export = Range;
+/**
+ * @typedef {[number, boolean]} RangeValue
+ */
+/**
+ * @callback RangeValueCallback
+ * @param {RangeValue} rangeValue
+ * @returns {boolean}
+ */
+declare class Range {
+  /**
+   * @param {"left" | "right"} side
+   * @param {boolean} exclusive
+   * @returns {">" | ">=" | "<" | "<="}
+   */
+  static getOperator(
+    side: "left" | "right",
+    exclusive: boolean
+  ): ">" | ">=" | "<" | "<=";
+  /**
+   * @param {number} value
+   * @param {boolean} logic is not logic applied
+   * @param {boolean} exclusive is range exclusive
+   * @returns {string}
+   */
+  static formatRight(value: number, logic: boolean, exclusive: boolean): string;
+  /**
+   * @param {number} value
+   * @param {boolean} logic is not logic applied
+   * @param {boolean} exclusive is range exclusive
+   * @returns {string}
+   */
+  static formatLeft(value: number, logic: boolean, exclusive: boolean): string;
+  /**
+   * @param {number} start left side value
+   * @param {number} end right side value
+   * @param {boolean} startExclusive is range exclusive from left side
+   * @param {boolean} endExclusive is range exclusive from right side
+   * @param {boolean} logic is not logic applied
+   * @returns {string}
+   */
+  static formatRange(
+    start: number,
+    end: number,
+    startExclusive: boolean,
+    endExclusive: boolean,
+    logic: boolean
+  ): string;
+  /**
+   * @param {Array<RangeValue>} values
+   * @param {boolean} logic is not logic applied
+   * @return {RangeValue} computed value and it's exclusive flag
+   */
+  static getRangeValue(values: Array<RangeValue>, logic: boolean): RangeValue;
+  /** @type {Array<RangeValue>} */
+  _left: Array<RangeValue>;
+  /** @type {Array<RangeValue>} */
+  _right: Array<RangeValue>;
+  /**
+   * @param {number} value
+   * @param {boolean=} exclusive
+   */
+  left(value: number, exclusive?: boolean | undefined): void;
+  /**
+   * @param {number} value
+   * @param {boolean=} exclusive
+   */
+  right(value: number, exclusive?: boolean | undefined): void;
+  /**
+   * @param {boolean} logic is not logic applied
+   * @return {string} "smart" range string representation
+   */
+  format(logic?: boolean): string;
+}
+declare namespace Range {
+  export { RangeValue, RangeValueCallback };
+}
+type RangeValue = [number, boolean];
+type RangeValueCallback = (rangeValue: RangeValue) => boolean;

node_modules/schema-utils/declarations/util/hints.d.ts

@@ -0,0 +1,3 @@
+export function stringHints(schema: Schema, logic: boolean): string[];
+export function numberHints(schema: Schema, logic: boolean): string[];
+export type Schema = import("../validate").Schema;

node_modules/schema-utils/declarations/util/memorize.d.ts

@@ -0,0 +1,7 @@
+export default memoize;
+/**
+ * @template T
+ * @param fn {(function(): any) | undefined}
+ * @returns {function(): T}
+ */
+declare function memoize<T>(fn: (() => any) | undefined): () => T;

node_modules/schema-utils/declarations/validate.d.ts

@@ -0,0 +1,41 @@
+export type JSONSchema4 = import("json-schema").JSONSchema4;
+export type JSONSchema6 = import("json-schema").JSONSchema6;
+export type JSONSchema7 = import("json-schema").JSONSchema7;
+export type ErrorObject = import("ajv").ErrorObject;
+export type Extend = {
+  formatMinimum?: string | undefined;
+  formatMaximum?: string | undefined;
+  formatExclusiveMinimum?: string | undefined;
+  formatExclusiveMaximum?: string | undefined;
+  link?: string | undefined;
+  undefinedAsNull?: boolean | undefined;
+};
+export type Schema = (JSONSchema4 | JSONSchema6 | JSONSchema7) & Extend;
+export type SchemaUtilErrorObject = ErrorObject & {
+  children?: Array<ErrorObject>;
+};
+export type PostFormatter = (
+  formattedError: string,
+  error: SchemaUtilErrorObject
+) => string;
+export type ValidationErrorConfiguration = {
+  name?: string | undefined;
+  baseDataPath?: string | undefined;
+  postFormatter?: PostFormatter | undefined;
+};
+/**
+ * @param {Schema} schema
+ * @param {Array<object> | object} options
+ * @param {ValidationErrorConfiguration=} configuration
+ * @returns {void}
+ */
+export function validate(
+  schema: Schema,
+  options: Array<object> | object,
+  configuration?: ValidationErrorConfiguration | undefined
+): void;
+export function enableValidation(): void;
+export function disableValidation(): void;
+export function needValidate(): boolean;
+import ValidationError from "./ValidationError";
+export { ValidationError };

node_modules/schema-utils/dist/index.js

@@ -0,0 +1,16 @@
+"use strict";
+
+const {
+  validate,
+  ValidationError,
+  enableValidation,
+  disableValidation,
+  needValidate
+} = require("./validate");
+module.exports = {
+  validate,
+  ValidationError,
+  enableValidation,
+  disableValidation,
+  needValidate
+};

node_modules/schema-utils/dist/keywords/absolutePath.js

@@ -0,0 +1,88 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+/** @typedef {import("ajv").default} Ajv */
+/** @typedef {import("ajv").SchemaValidateFunction} SchemaValidateFunction */
+/** @typedef {import("ajv").AnySchemaObject} AnySchemaObject */
+/** @typedef {import("../validate").SchemaUtilErrorObject} SchemaUtilErrorObject */
+
+/**
+ * @param {string} message
+ * @param {object} schema
+ * @param {string} data
+ * @returns {SchemaUtilErrorObject}
+ */
+function errorMessage(message, schema, data) {
+  return {
+    // @ts-ignore
+    // eslint-disable-next-line no-undefined
+    dataPath: undefined,
+    // @ts-ignore
+    // eslint-disable-next-line no-undefined
+    schemaPath: undefined,
+    keyword: "absolutePath",
+    params: {
+      absolutePath: data
+    },
+    message,
+    parentSchema: schema
+  };
+}
+
+/**
+ * @param {boolean} shouldBeAbsolute
+ * @param {object} schema
+ * @param {string} data
+ * @returns {SchemaUtilErrorObject}
+ */
+function getErrorFor(shouldBeAbsolute, schema, data) {
+  const message = shouldBeAbsolute ? `The provided value ${JSON.stringify(data)} is not an absolute path!` : `A relative path is expected. However, the provided value ${JSON.stringify(data)} is an absolute path!`;
+  return errorMessage(message, schema, data);
+}
+
+/**
+ *
+ * @param {Ajv} ajv
+ * @returns {Ajv}
+ */
+function addAbsolutePathKeyword(ajv) {
+  ajv.addKeyword({
+    keyword: "absolutePath",
+    type: "string",
+    errors: true,
+    /**
+     * @param {boolean} schema
+     * @param {AnySchemaObject} parentSchema
+     * @returns {SchemaValidateFunction}
+     */
+    compile(schema, parentSchema) {
+      /** @type {SchemaValidateFunction} */
+      const callback = data => {
+        let passes = true;
+        const isExclamationMarkPresent = data.includes("!");
+        if (isExclamationMarkPresent) {
+          callback.errors = [errorMessage(`The provided value ${JSON.stringify(data)} contains exclamation mark (!) which is not allowed because it's reserved for loader syntax.`, parentSchema, data)];
+          passes = false;
+        }
+
+        // ?:[A-Za-z]:\\ - Windows absolute path
+        // \\\\ - Windows network absolute path
+        // \/ - Unix-like OS absolute path
+        const isCorrectAbsolutePath = schema === /^(?:[A-Za-z]:(\\|\/)|\\\\|\/)/.test(data);
+        if (!isCorrectAbsolutePath) {
+          callback.errors = [getErrorFor(schema, parentSchema, data)];
+          passes = false;
+        }
+        return passes;
+      };
+      callback.errors = [];
+      return callback;
+    }
+  });
+  return ajv;
+}
+var _default = addAbsolutePathKeyword;
+exports.default = _default;

node_modules/schema-utils/dist/keywords/undefinedAsNull.js

@@ -0,0 +1,37 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+/** @typedef {import("ajv").default} Ajv */
+/** @typedef {import("ajv").SchemaValidateFunction} SchemaValidateFunction */
+/** @typedef {import("ajv").AnySchemaObject} AnySchemaObject */
+/** @typedef {import("ajv").ValidateFunction} ValidateFunction */
+
+/**
+ *
+ * @param {Ajv} ajv
+ * @returns {Ajv}
+ */
+function addUndefinedAsNullKeyword(ajv) {
+  ajv.addKeyword({
+    keyword: "undefinedAsNull",
+    before: "enum",
+    modifying: true,
+    /** @type {SchemaValidateFunction} */
+    validate(kwVal, data, metadata, dataCxt) {
+      if (kwVal && dataCxt && metadata && typeof metadata.enum !== "undefined") {
+        const idx = dataCxt.parentDataProperty;
+        if (typeof dataCxt.parentData[idx] === "undefined") {
+          // eslint-disable-next-line no-param-reassign
+          dataCxt.parentData[dataCxt.parentDataProperty] = null;
+        }
+      }
+      return true;
+    }
+  });
+  return ajv;
+}
+var _default = addUndefinedAsNullKeyword;
+exports.default = _default;

node_modules/schema-utils/dist/util/Range.js

@@ -0,0 +1,143 @@
+"use strict";
+
+/**
+ * @typedef {[number, boolean]} RangeValue
+ */
+
+/**
+ * @callback RangeValueCallback
+ * @param {RangeValue} rangeValue
+ * @returns {boolean}
+ */
+
+class Range {
+  /**
+   * @param {"left" | "right"} side
+   * @param {boolean} exclusive
+   * @returns {">" | ">=" | "<" | "<="}
+   */
+  static getOperator(side, exclusive) {
+    if (side === "left") {
+      return exclusive ? ">" : ">=";
+    }
+    return exclusive ? "<" : "<=";
+  }
+
+  /**
+   * @param {number} value
+   * @param {boolean} logic is not logic applied
+   * @param {boolean} exclusive is range exclusive
+   * @returns {string}
+   */
+  static formatRight(value, logic, exclusive) {
+    if (logic === false) {
+      return Range.formatLeft(value, !logic, !exclusive);
+    }
+    return `should be ${Range.getOperator("right", exclusive)} ${value}`;
+  }
+
+  /**
+   * @param {number} value
+   * @param {boolean} logic is not logic applied
+   * @param {boolean} exclusive is range exclusive
+   * @returns {string}
+   */
+  static formatLeft(value, logic, exclusive) {
+    if (logic === false) {
+      return Range.formatRight(value, !logic, !exclusive);
+    }
+    return `should be ${Range.getOperator("left", exclusive)} ${value}`;
+  }
+
+  /**
+   * @param {number} start left side value
+   * @param {number} end right side value
+   * @param {boolean} startExclusive is range exclusive from left side
+   * @param {boolean} endExclusive is range exclusive from right side
+   * @param {boolean} logic is not logic applied
+   * @returns {string}
+   */
+  static formatRange(start, end, startExclusive, endExclusive, logic) {
+    let result = "should be";
+    result += ` ${Range.getOperator(logic ? "left" : "right", logic ? startExclusive : !startExclusive)} ${start} `;
+    result += logic ? "and" : "or";
+    result += ` ${Range.getOperator(logic ? "right" : "left", logic ? endExclusive : !endExclusive)} ${end}`;
+    return result;
+  }
+
+  /**
+   * @param {Array<RangeValue>} values
+   * @param {boolean} logic is not logic applied
+   * @return {RangeValue} computed value and it's exclusive flag
+   */
+  static getRangeValue(values, logic) {
+    let minMax = logic ? Infinity : -Infinity;
+    let j = -1;
+    const predicate = logic ? /** @type {RangeValueCallback} */
+    ([value]) => value <= minMax : /** @type {RangeValueCallback} */
+    ([value]) => value >= minMax;
+    for (let i = 0; i < values.length; i++) {
+      if (predicate(values[i])) {
+        [minMax] = values[i];
+        j = i;
+      }
+    }
+    if (j > -1) {
+      return values[j];
+    }
+    return [Infinity, true];
+  }
+  constructor() {
+    /** @type {Array<RangeValue>} */
+    this._left = [];
+    /** @type {Array<RangeValue>} */
+    this._right = [];
+  }
+
+  /**
+   * @param {number} value
+   * @param {boolean=} exclusive
+   */
+  left(value, exclusive = false) {
+    this._left.push([value, exclusive]);
+  }
+
+  /**
+   * @param {number} value
+   * @param {boolean=} exclusive
+   */
+  right(value, exclusive = false) {
+    this._right.push([value, exclusive]);
+  }
+
+  /**
+   * @param {boolean} logic is not logic applied
+   * @return {string} "smart" range string representation
+   */
+  format(logic = true) {
+    const [start, leftExclusive] = Range.getRangeValue(this._left, logic);
+    const [end, rightExclusive] = Range.getRangeValue(this._right, !logic);
+    if (!Number.isFinite(start) && !Number.isFinite(end)) {
+      return "";
+    }
+    const realStart = leftExclusive ? start + 1 : start;
+    const realEnd = rightExclusive ? end - 1 : end;
+
+    // e.g. 5 < x < 7, 5 < x <= 6, 6 <= x <= 6
+    if (realStart === realEnd) {
+      return `should be ${logic ? "" : "!"}= ${realStart}`;
+    }
+
+    // e.g. 4 < x < ∞
+    if (Number.isFinite(start) && !Number.isFinite(end)) {
+      return Range.formatLeft(start, logic, leftExclusive);
+    }
+
+    // e.g. ∞ < x < 4
+    if (!Number.isFinite(start) && Number.isFinite(end)) {
+      return Range.formatRight(end, logic, rightExclusive);
+    }
+    return Range.formatRange(start, end, leftExclusive, rightExclusive, logic);
+  }
+}
+module.exports = Range;

node_modules/schema-utils/dist/util/hints.js

@@ -0,0 +1,85 @@
+"use strict";
+
+const Range = require("./Range");
+
+/** @typedef {import("../validate").Schema} Schema */
+
+/**
+ * @param {Schema} schema
+ * @param {boolean} logic
+ * @return {string[]}
+ */
+module.exports.stringHints = function stringHints(schema, logic) {
+  const hints = [];
+  let type = "string";
+  const currentSchema = {
+    ...schema
+  };
+  if (!logic) {
+    const tmpLength = currentSchema.minLength;
+    const tmpFormat = currentSchema.formatMinimum;
+    currentSchema.minLength = currentSchema.maxLength;
+    currentSchema.maxLength = tmpLength;
+    currentSchema.formatMinimum = currentSchema.formatMaximum;
+    currentSchema.formatMaximum = tmpFormat;
+  }
+  if (typeof currentSchema.minLength === "number") {
+    if (currentSchema.minLength === 1) {
+      type = "non-empty string";
+    } else {
+      const length = Math.max(currentSchema.minLength - 1, 0);
+      hints.push(`should be longer than ${length} character${length > 1 ? "s" : ""}`);
+    }
+  }
+  if (typeof currentSchema.maxLength === "number") {
+    if (currentSchema.maxLength === 0) {
+      type = "empty string";
+    } else {
+      const length = currentSchema.maxLength + 1;
+      hints.push(`should be shorter than ${length} character${length > 1 ? "s" : ""}`);
+    }
+  }
+  if (currentSchema.pattern) {
+    hints.push(`should${logic ? "" : " not"} match pattern ${JSON.stringify(currentSchema.pattern)}`);
+  }
+  if (currentSchema.format) {
+    hints.push(`should${logic ? "" : " not"} match format ${JSON.stringify(currentSchema.format)}`);
+  }
+  if (currentSchema.formatMinimum) {
+    hints.push(`should be ${currentSchema.formatExclusiveMinimum ? ">" : ">="} ${JSON.stringify(currentSchema.formatMinimum)}`);
+  }
+  if (currentSchema.formatMaximum) {
+    hints.push(`should be ${currentSchema.formatExclusiveMaximum ? "<" : "<="} ${JSON.stringify(currentSchema.formatMaximum)}`);
+  }
+  return [type].concat(hints);
+};
+
+/**
+ * @param {Schema} schema
+ * @param {boolean} logic
+ * @return {string[]}
+ */
+module.exports.numberHints = function numberHints(schema, logic) {
+  const hints = [schema.type === "integer" ? "integer" : "number"];
+  const range = new Range();
+  if (typeof schema.minimum === "number") {
+    range.left(schema.minimum);
+  }
+  if (typeof schema.exclusiveMinimum === "number") {
+    range.left(schema.exclusiveMinimum, true);
+  }
+  if (typeof schema.maximum === "number") {
+    range.right(schema.maximum);
+  }
+  if (typeof schema.exclusiveMaximum === "number") {
+    range.right(schema.exclusiveMaximum, true);
+  }
+  const rangeFormat = range.format(logic);
+  if (rangeFormat) {
+    hints.push(rangeFormat);
+  }
+  if (typeof schema.multipleOf === "number") {
+    hints.push(`should${logic ? "" : " not"} be multiple of ${schema.multipleOf}`);
+  }
+  return hints;
+};

node_modules/schema-utils/dist/util/memorize.js

@@ -0,0 +1,30 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+/**
+ * @template T
+ * @param fn {(function(): any) | undefined}
+ * @returns {function(): T}
+ */
+const memoize = fn => {
+  let cache = false;
+  /** @type {T} */
+  let result;
+  return () => {
+    if (cache) {
+      return result;
+    }
+    result = /** @type {function(): any} */fn();
+    cache = true;
+    // Allow to clean up memory for fn
+    // and all dependent resources
+    // eslint-disable-next-line no-undefined, no-param-reassign
+    fn = undefined;
+    return result;
+  };
+};
+var _default = memoize;
+exports.default = _default;

node_modules/schema-utils/dist/validate.js

@@ -0,0 +1,207 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+Object.defineProperty(exports, "ValidationError", {
+  enumerable: true,
+  get: function () {
+    return _ValidationError.default;
+  }
+});
+exports.disableValidation = disableValidation;
+exports.enableValidation = enableValidation;
+exports.needValidate = needValidate;
+exports.validate = validate;
+var _ValidationError = _interopRequireDefault(require("./ValidationError"));
+var _memorize = _interopRequireDefault(require("./util/memorize"));
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+const getAjv = (0, _memorize.default)(() => {
+  // Use CommonJS require for ajv libs so TypeScript consumers aren't locked into esModuleInterop (see #110).
+  // eslint-disable-next-line global-require
+  const Ajv = require("ajv").default;
+  // eslint-disable-next-line global-require
+  const ajvKeywords = require("ajv-keywords").default;
+  // eslint-disable-next-line global-require
+  const addFormats = require("ajv-formats").default;
+
+  /**
+   * @type {Ajv}
+   */
+  const ajv = new Ajv({
+    strict: false,
+    allErrors: true,
+    verbose: true,
+    $data: true
+  });
+  ajvKeywords(ajv, ["instanceof", "patternRequired"]);
+  addFormats(ajv, {
+    keywords: true
+  });
+
+  // Custom keywords
+  // eslint-disable-next-line global-require
+  const addAbsolutePathKeyword = require("./keywords/absolutePath").default;
+  addAbsolutePathKeyword(ajv);
+  const addUndefinedAsNullKeyword =
+  // eslint-disable-next-line global-require
+  require("./keywords/undefinedAsNull").default;
+  addUndefinedAsNullKeyword(ajv);
+  return ajv;
+});
+
+/** @typedef {import("json-schema").JSONSchema4} JSONSchema4 */
+/** @typedef {import("json-schema").JSONSchema6} JSONSchema6 */
+/** @typedef {import("json-schema").JSONSchema7} JSONSchema7 */
+/** @typedef {import("ajv").ErrorObject} ErrorObject */
+
+/**
+ * @typedef {Object} Extend
+ * @property {string=} formatMinimum
+ * @property {string=} formatMaximum
+ * @property {string=} formatExclusiveMinimum
+ * @property {string=} formatExclusiveMaximum
+ * @property {string=} link
+ * @property {boolean=} undefinedAsNull
+ */
+
+/** @typedef {(JSONSchema4 | JSONSchema6 | JSONSchema7) & Extend} Schema */
+
+/** @typedef {ErrorObject & { children?: Array<ErrorObject> }} SchemaUtilErrorObject */
+
+/**
+ * @callback PostFormatter
+ * @param {string} formattedError
+ * @param {SchemaUtilErrorObject} error
+ * @returns {string}
+ */
+
+/**
+ * @typedef {Object} ValidationErrorConfiguration
+ * @property {string=} name
+ * @property {string=} baseDataPath
+ * @property {PostFormatter=} postFormatter
+ */
+
+/**
+ * @param {SchemaUtilErrorObject} error
+ * @param {number} idx
+ * @returns {SchemaUtilErrorObject}
+ */
+function applyPrefix(error, idx) {
+  // eslint-disable-next-line no-param-reassign
+  error.instancePath = `[${idx}]${error.instancePath}`;
+  if (error.children) {
+    error.children.forEach(err => applyPrefix(err, idx));
+  }
+  return error;
+}
+let skipValidation = false;
+
+// We use `process.env.SKIP_VALIDATION` because you can have multiple `schema-utils` with different version,
+// so we want to disable it globally, `process.env` doesn't supported by browsers, so we have the local `skipValidation` variables
+
+// Enable validation
+function enableValidation() {
+  skipValidation = false;
+
+  // Disable validation for any versions
+  if (process && process.env) {
+    process.env.SKIP_VALIDATION = "n";
+  }
+}
+
+// Disable validation
+function disableValidation() {
+  skipValidation = true;
+  if (process && process.env) {
+    process.env.SKIP_VALIDATION = "y";
+  }
+}
+
+// Check if we need to confirm
+function needValidate() {
+  if (skipValidation) {
+    return false;
+  }
+  if (process && process.env && process.env.SKIP_VALIDATION) {
+    const value = process.env.SKIP_VALIDATION.trim();
+    if (/^(?:y|yes|true|1|on)$/i.test(value)) {
+      return false;
+    }
+    if (/^(?:n|no|false|0|off)$/i.test(value)) {
+      return true;
+    }
+  }
+  return true;
+}
+
+/**
+ * @param {Schema} schema
+ * @param {Array<object> | object} options
+ * @param {ValidationErrorConfiguration=} configuration
+ * @returns {void}
+ */
+function validate(schema, options, configuration) {
+  if (!needValidate()) {
+    return;
+  }
+  let errors = [];
+  if (Array.isArray(options)) {
+    for (let i = 0; i <= options.length - 1; i++) {
+      errors.push(...validateObject(schema, options[i]).map(err => applyPrefix(err, i)));
+    }
+  } else {
+    errors = validateObject(schema, options);
+  }
+  if (errors.length > 0) {
+    throw new _ValidationError.default(errors, schema, configuration);
+  }
+}
+
+/**
+ * @param {Schema} schema
+ * @param {Array<object> | object} options
+ * @returns {Array<SchemaUtilErrorObject>}
+ */
+function validateObject(schema, options) {
+  // Not need to cache, because `ajv@8` has built-in cache
+  const compiledSchema = getAjv().compile(schema);
+  const valid = compiledSchema(options);
+  if (valid) return [];
+  return compiledSchema.errors ? filterErrors(compiledSchema.errors) : [];
+}
+
+/**
+ * @param {Array<ErrorObject>} errors
+ * @returns {Array<SchemaUtilErrorObject>}
+ */
+function filterErrors(errors) {
+  /** @type {Array<SchemaUtilErrorObject>} */
+  let newErrors = [];
+  for (const error of /** @type {Array<SchemaUtilErrorObject>} */errors) {
+    const {
+      instancePath
+    } = error;
+    /** @type {Array<SchemaUtilErrorObject>} */
+    let children = [];
+    newErrors = newErrors.filter(oldError => {
+      if (oldError.instancePath.includes(instancePath)) {
+        if (oldError.children) {
+          children = children.concat(oldError.children.slice(0));
+        }
+
+        // eslint-disable-next-line no-undefined, no-param-reassign
+        oldError.children = undefined;
+        children.push(oldError);
+        return false;
+      }
+      return true;
+    });
+    if (children.length) {
+      error.children = children;
+    }
+    newErrors.push(error);
+  }
+  return newErrors;
+}

node_modules/schema-utils/package.json

@@ -0,0 +1,79 @@
+{
+  "name": "schema-utils",
+  "version": "4.2.0",
+  "description": "webpack Validation Utils",
+  "license": "MIT",
+  "repository": "webpack/schema-utils",
+  "author": "webpack Contrib (https://github.com/webpack-contrib)",
+  "homepage": "https://github.com/webpack/schema-utils",
+  "bugs": "https://github.com/webpack/schema-utils/issues",
+  "funding": {
+    "type": "opencollective",
+    "url": "https://opencollective.com/webpack"
+  },
+  "main": "dist/index.js",
+  "types": "declarations/index.d.ts",
+  "engines": {
+    "node": ">= 12.13.0"
+  },
+  "scripts": {
+    "start": "npm run build -- -w",
+    "clean": "del-cli dist declarations",
+    "prebuild": "npm run clean",
+    "build:types": "tsc --declaration --emitDeclarationOnly --outDir declarations && prettier \"declarations/**/*.ts\" --write",
+    "build:code": "cross-env NODE_ENV=production babel src -d dist --copy-files",
+    "build": "npm-run-all -p \"build:**\"",
+    "commitlint": "commitlint --from=master",
+    "security": "npm audit --production",
+    "fmt:check": "prettier \"{**/*,*}.{js,json,md,yml,css,ts}\" --list-different",
+    "lint:js": "eslint --cache .",
+    "lint:types": "tsc --pretty --noEmit",
+    "lint": "npm-run-all lint:js lint:types fmt:check",
+    "fmt": "npm run fmt:check -- --write",
+    "fix:js": "npm run lint:js -- --fix",
+    "fix": "npm-run-all fix:js fmt",
+    "test:only": "cross-env NODE_ENV=test jest",
+    "test:watch": "npm run test:only -- --watch",
+    "test:coverage": "npm run test:only -- --collectCoverageFrom=\"src/**/*.js\" --coverage",
+    "pretest": "npm run lint",
+    "test": "npm run test:coverage",
+    "prepare": "npm run build && husky install",
+    "release": "standard-version"
+  },
+  "files": [
+    "dist",
+    "declarations"
+  ],
+  "dependencies": {
+    "@types/json-schema": "^7.0.9",
+    "ajv": "^8.9.0",
+    "ajv-formats": "^2.1.1",
+    "ajv-keywords": "^5.1.0"
+  },
+  "devDependencies": {
+    "@babel/cli": "^7.17.0",
+    "@babel/core": "^7.17.0",
+    "@babel/preset-env": "^7.16.11",
+    "@commitlint/cli": "^17.6.1",
+    "@commitlint/config-conventional": "^16.0.0",
+    "@webpack-contrib/eslint-config-webpack": "^3.0.0",
+    "babel-jest": "^27.4.6",
+    "cross-env": "^7.0.3",
+    "del": "^6.0.0",
+    "del-cli": "^4.0.1",
+    "eslint": "^8.8.0",
+    "eslint-config-prettier": "^8.3.0",
+    "eslint-plugin-import": "^2.25.4",
+    "husky": "^7.0.4",
+    "jest": "^27.4.7",
+    "lint-staged": "^13.2.1",
+    "npm-run-all": "^4.1.5",
+    "prettier": "^2.5.1",
+    "standard-version": "^9.3.2",
+    "typescript": "^4.9.5",
+    "webpack": "^5.68.0"
+  },
+  "keywords": [
+    "webpack"
+  ]
+}