diff --git a/dist/index.js b/dist/index.js
index da065a2..ca84899 100644
--- a/dist/index.js
+++ b/dist/index.js
@@ -7750,7 +7750,7 @@ module.exports = require("zlib");
 /***/ ((module, __unused_webpack_exports, __nccwpck_require__) => {
 
 "use strict";
-/*! Axios v1.18.1 Copyright (c) 2026 Matt Zabriskie and contributors */
+/*! Axios v1.20.0 Copyright (c) 2026 Matt Zabriskie and contributors */
 
 
 var FormData$1 = __nccwpck_require__(6454);
@@ -7797,13 +7797,57 @@ const {
 const hasOwnProperty = (({
   hasOwnProperty
 }) => (obj, prop) => hasOwnProperty.call(obj, prop))(Object.prototype);
+const isUnsafeObjectKey = prop => typeof prop === 'string' && (prop === '__proto__' || prop === 'constructor' || prop === 'prototype');
 
 /**
- * Walk the prototype chain (excluding the shared Object.prototype) looking for
- * an own `prop`. This distinguishes genuine own/inherited members — including
- * class accessors and template prototypes — from members injected via
- * Object.prototype pollution (e.g. `Object.prototype.username = '...'`), which
- * live on Object.prototype itself and are therefore never matched.
+ * Determine whether an inherited object must be treated as a shared-prototype
+ * boundary. Cross-realm Object.prototype objects cannot be distinguished
+ * reliably from application-created null-prototype objects because their
+ * properties are mutable, so all inherited terminal prototypes are excluded
+ * as a fail-closed boundary. A null-prototype source still keeps its own
+ * properties, as produced by mergeConfig and other safe materialization paths.
+ *
+ * @param {*} obj The object to inspect
+ * @param {*} prototype The object's prototype
+ * @param {boolean} source Whether obj is the original traversal source
+ *
+ * @returns {boolean} True when obj is a safe prototype traversal boundary
+ */
+const isPrototypeBoundary = (obj, prototype, source) => obj === Object.prototype || !source && prototype === null;
+
+/**
+ * Determine whether an object can retain its identity through code paths that
+ * add, replace, and remove config properties without bypassing unsafe-key
+ * filtering. Immutable objects, unsafe-key-bearing objects, and objects with
+ * accessor or restricted data properties must be materialized instead.
+ *
+ * @param {*} obj The object to inspect
+ *
+ * @returns {boolean} True when every own property is safe and fully mutable
+ */
+const isSafeAndFullyMutable = obj => {
+  if (!Object.isExtensible(obj)) {
+    return false;
+  }
+  const props = Object.getOwnPropertyNames(obj);
+  if (Object.getOwnPropertySymbols) {
+    props.push(...Object.getOwnPropertySymbols(obj));
+  }
+  return props.every(prop => {
+    if (isUnsafeObjectKey(prop)) {
+      return false;
+    }
+    const descriptor = Object.getOwnPropertyDescriptor(obj, prop);
+    return !!descriptor && descriptor.configurable && descriptor.writable === true;
+  });
+};
+
+/**
+ * Walk the prototype chain (excluding the source realm's Object.prototype)
+ * looking for an own `prop`. This distinguishes genuine own/inherited members
+ * — including class accessors and template prototypes — from members injected
+ * via Object.prototype pollution (e.g. `Object.prototype.username = '...'`),
+ * which live on Object.prototype itself and are therefore never matched.
  *
  * @param {*} thing The value whose chain to inspect
  * @param {string|symbol} prop The property key to look for
@@ -7813,15 +7857,19 @@ const hasOwnProperty = (({
 const hasOwnInPrototypeChain = (thing, prop) => {
   let obj = thing;
   const seen = [];
-  while (obj != null && obj !== Object.prototype) {
+  while (obj != null) {
     if (seen.indexOf(obj) !== -1) {
       return false;
     }
     seen.push(obj);
+    const prototype = getPrototypeOf(obj);
+    if (isPrototypeBoundary(obj, prototype, obj === thing)) {
+      return false;
+    }
     if (hasOwnProperty(obj, prop)) {
       return true;
     }
-    obj = getPrototypeOf(obj);
+    obj = prototype;
   }
   return false;
 };
@@ -7838,6 +7886,56 @@ const hasOwnInPrototypeChain = (thing, prop) => {
  * @returns {*} The resolved value, or undefined when unsafe/absent
  */
 const getSafeProp = (obj, prop) => obj != null && hasOwnInPrototypeChain(obj, prop) ? obj[prop] : undefined;
+
+/**
+ * Flatten an object and its application-defined prototype chain into a
+ * null-prototype object. Members inherited only from the source realm's
+ * Object.prototype are deliberately excluded, while class/template members
+ * below that boundary are preserved.
+ *
+ * @param {*} thing The value to flatten
+ *
+ * @returns {*} A null-prototype copy, or the original value when it is already
+ * structurally safe or is not an object
+ */
+const toSafeFlatObject = thing => {
+  if (thing == null || typeof thing !== 'object' && typeof thing !== 'function') {
+    return thing;
+  }
+  const sourcePrototype = getPrototypeOf(thing);
+  if (sourcePrototype === null && isSafeAndFullyMutable(thing)) {
+    return thing;
+  }
+  const result = Object.create(null);
+  const merged = Object.create(null);
+  const seen = [];
+  let current = thing;
+  while (current != null) {
+    if (seen.indexOf(current) !== -1) {
+      break;
+    }
+    seen.push(current);
+    const prototype = current === thing ? sourcePrototype : getPrototypeOf(current);
+    if (isPrototypeBoundary(current, prototype, current === thing)) {
+      break;
+    }
+    const props = Object.getOwnPropertyNames(current);
+    if (Object.getOwnPropertySymbols) {
+      props.push(...Object.getOwnPropertySymbols(current));
+    }
+    for (const prop of props) {
+      if (isUnsafeObjectKey(prop)) {
+        continue;
+      }
+      if (!hasOwnProperty(merged, prop)) {
+        result[prop] = thing[prop];
+        merged[prop] = true;
+      }
+    }
+    current = prototype;
+  }
+  return result;
+};
 const kindOf = (cache => thing => {
   const str = toString.call(thing);
   return cache[str] || (cache[str] = str.slice(8, -1).toLowerCase());
@@ -7961,9 +8059,9 @@ const isPlainObject = val => {
   }
   const prototype = getPrototypeOf(val);
   return (prototype === null || prototype === Object.prototype || getPrototypeOf(prototype) === null) &&
-  // Treat any genuine (non-Object.prototype-polluted) Symbol.toStringTag or
-  // Symbol.iterator as evidence the value is a tagged/iterable type rather
-  // than a plain object, while ignoring keys injected onto Object.prototype.
+  // Treat safe own/inherited Symbol.toStringTag or Symbol.iterator members as
+  // evidence the value is tagged/iterable, while ignoring members reachable
+  // only through shared or terminal prototype boundaries.
   !hasOwnInPrototypeChain(val, toStringTag) && !hasOwnInPrototypeChain(val, iterator);
 };
 
@@ -8047,6 +8145,7 @@ const isBlob = kindOfTest('Blob');
  * @returns {boolean} True if value is a FileList, otherwise false
  */
 const isFileList = kindOfTest('FileList');
+const isSet = kindOfTest('Set');
 
 /**
  * Determine if a value is a Stream
@@ -8569,11 +8668,20 @@ const toJSONObject = obj => {
       if (!('toJSON' in source)) {
         // add-on descent / delete-on-ascent: preserves path semantics, so DAG nodes serialise at every occurrence (see #7230).
         visited.add(source);
-        const target = isArray(source) ? [] : {};
-        forEach(source, (value, key) => {
-          const reducedValue = visit(value);
-          !isUndefined(reducedValue) && (target[key] = reducedValue);
-        });
+        let target;
+        if (isSet(source)) {
+          target = [];
+          for (const value of source) {
+            const reducedValue = visit(value);
+            !isUndefined(reducedValue) && target.push(reducedValue);
+          }
+        } else {
+          target = isArray(source) ? [] : {};
+          forEach(source, (value, key) => {
+            const reducedValue = visit(value);
+            !isUndefined(reducedValue) && (target[key] = reducedValue);
+          });
+        }
         visited.delete(source);
         return target;
       }
@@ -8701,6 +8809,7 @@ var utils$1 = {
   // an alias to avoid ESLint no-prototype-builtins detection
   hasOwnInPrototypeChain,
   getSafeProp,
+  toSafeFlatObject,
   reduceDescriptors,
   freezeMethods,
   toObjectSet,
@@ -8747,17 +8856,18 @@ var parseHeaders = rawHeaders => {
     i = line.indexOf(':');
     key = line.substring(0, i).trim().toLowerCase();
     val = line.substring(i + 1).trim();
-    if (!key || parsed[key] && ignoreDuplicateOf[key]) {
+    const hasKey = utils$1.hasOwnProp(parsed, key);
+    if (!key || hasKey && utils$1.hasOwnProp(ignoreDuplicateOf, key)) {
       return;
     }
     if (key === 'set-cookie') {
-      if (parsed[key]) {
+      if (hasKey) {
         parsed[key].push(val);
       } else {
         parsed[key] = [val];
       }
     } else {
-      parsed[key] = parsed[key] ? parsed[key] + ', ' + val : val;
+      parsed[key] = hasKey ? parsed[key] + ', ' + val : val;
     }
   });
   return parsed;
@@ -8804,7 +8914,7 @@ function toByteStringHeaderObject(headers) {
   return byteStringHeaders;
 }
 
-const $internals = Symbol('internals');
+const $internals$1 = Symbol('internals');
 function normalizeHeader(header) {
   return header && String(header).trim().toLowerCase();
 }
@@ -8823,6 +8933,90 @@ function parseTokens(str) {
   }
   return tokens;
 }
+const parameterNameRE = /^[!#$%&'*+\-.^_`|~0-9A-Za-z]+$/;
+function trimOWS(value) {
+  let start = 0;
+  let end = value.length;
+  while (start < end) {
+    const code = value.charCodeAt(start);
+    if (code !== 0x09 && code !== 0x20) {
+      break;
+    }
+    start += 1;
+  }
+  while (end > start) {
+    const code = value.charCodeAt(end - 1);
+    if (code !== 0x09 && code !== 0x20) {
+      break;
+    }
+    end -= 1;
+  }
+  return start === 0 && end === value.length ? value : value.slice(start, end);
+}
+function decodeQuotedString(value) {
+  const last = value.length - 1;
+  if (last < 1 || value.charCodeAt(0) !== 0x22 || value.charCodeAt(last) !== 0x22) {
+    return value;
+  }
+  let decoded = '';
+  for (let i = 1; i < last; i++) {
+    const code = value.charCodeAt(i);
+    if (code === 0x22) {
+      return value;
+    }
+    if (code === 0x5c) {
+      i += 1;
+      if (i >= last) {
+        return value;
+      }
+    }
+    decoded += value[i];
+  }
+  return decoded;
+}
+function parseParameters(value) {
+  const parameters = Object.create(null);
+  const str = String(value);
+  let start = 0;
+  let quoted = false;
+  let escaped = false;
+  function parseParameter(end) {
+    const part = trimOWS(str.slice(start, end));
+    const equals = part.indexOf('=');
+    if (equals < 1) {
+      return;
+    }
+    const name = trimOWS(part.slice(0, equals));
+    if (!parameterNameRE.test(name)) {
+      return;
+    }
+    const normalizedName = name.toLowerCase();
+    if (normalizedName === '__proto__' || normalizedName === 'constructor' || normalizedName === 'prototype') {
+      return;
+    }
+    const parameterValue = trimOWS(part.slice(equals + 1));
+    parameters[normalizedName] = decodeQuotedString(parameterValue);
+  }
+  for (let i = 0; i < str.length; i++) {
+    const code = str.charCodeAt(i);
+    if (quoted) {
+      if (escaped) {
+        escaped = false;
+      } else if (code === 0x5c) {
+        escaped = true;
+      } else if (code === 0x22) {
+        quoted = false;
+      }
+    } else if (code === 0x22) {
+      quoted = true;
+    } else if (code === 0x2c || code === 0x3b) {
+      parseParameter(i);
+      start = i + 1;
+    }
+  }
+  parseParameter(str.length);
+  return parameters;
+}
 const isValidHeaderName = str => /^[-_a-zA-Z0-9^`|~,!#$%&'*+.]+$/.test(str.trim());
 function matchHeaderValue(context, value, header, filter, isHeaderNameFilter) {
   if (utils$1.isFunction(filter)) {
@@ -9000,7 +9194,8 @@ class AxiosHeaders {
     return Object.entries(this.toJSON()).map(([header, value]) => header + ': ' + value).join('\n');
   }
   getSetCookie() {
-    return this.get('set-cookie') || [];
+    const value = this.get('set-cookie');
+    return utils$1.isArray(value) ? value : value == null || value === false ? [] : [value];
   }
   get [Symbol.toStringTag]() {
     return 'AxiosHeaders';
@@ -9008,13 +9203,16 @@ class AxiosHeaders {
   static from(thing) {
     return thing instanceof this ? thing : new this(thing);
   }
+  static parseParameters(value) {
+    return parseParameters(value);
+  }
   static concat(first, ...targets) {
     const computed = new this(first);
     targets.forEach(target => computed.set(target));
     return computed;
   }
   static accessor(header) {
-    const internals = this[$internals] = this[$internals] = {
+    const internals = this[$internals$1] = this[$internals$1] = {
       accessors: {}
     };
     const accessors = internals.accessors;
@@ -9102,9 +9300,33 @@ function redactConfig(config, redactKeys) {
   };
   return visit(config);
 }
+function stringifySafely$1(value) {
+  try {
+    return String(value);
+  } catch (err) {
+    return '';
+  }
+}
+function aggregateErrorMessage(error) {
+  const message = error.errors.map(entry => {
+    try {
+      return entry && entry.message ? stringifySafely$1(entry.message) : stringifySafely$1(entry);
+    } catch (err) {
+      return '';
+    }
+  }).filter(Boolean).join('; ');
+  return message || error.name || 'AggregateError';
+}
 class AxiosError extends Error {
   static from(error, code, config, request, response, customProps) {
-    const axiosError = new AxiosError(error.message, code || error.code, config, request, response);
+    // `AggregateError` (thrown by Node on dual-stack/Happy-Eyeballs connection
+    // failures) has an empty `message`; its detail lives in `errors[]`. Without
+    // this, the wrapped error surfaces with a blank message (see #6721).
+    let message = error.message;
+    if (!message && utils$1.isArray(error.errors) && error.errors.length) {
+      message = aggregateErrorMessage(error);
+    }
+    const axiosError = new AxiosError(message, code || error.code, config, request, response);
     // Match native `Error` `cause` semantics: non-enumerable. The wrapped
     // error often carries circular internals (sockets, requests, agents), so
     // an enumerable `cause` makes structured loggers (pino/winston) and any
@@ -9208,6 +9430,15 @@ AxiosError.ERR_NOT_SUPPORT = 'ERR_NOT_SUPPORT';
 AxiosError.ERR_INVALID_URL = 'ERR_INVALID_URL';
 AxiosError.ERR_FORM_DATA_DEPTH_EXCEEDED = 'ERR_FORM_DATA_DEPTH_EXCEEDED';
 
+var PlatformBuffer = {
+  isBufferAvailable() {
+    return typeof Buffer !== 'undefined';
+  },
+  from(value) {
+    return Buffer.from(value);
+  }
+};
+
 // Default nesting limit shared with the inverse transform (formDataToJSON) so
 // the FormData <-> JSON round-trip stays symmetric.
 const DEFAULT_FORM_DATA_MAX_DEPTH = 100;
@@ -9296,23 +9527,17 @@ function toFormData(obj, formData, options) {
 
   // eslint-disable-next-line no-param-reassign
   formData = formData || new (FormData$1 || FormData)();
-
-  // eslint-disable-next-line no-param-reassign
-  options = utils$1.toFlatObject(options, {
-    metaTokens: true,
-    dots: false,
-    indexes: false
-  }, false, function defined(option, source) {
-    // eslint-disable-next-line no-eq-null,eqeqeq
-    return !utils$1.isUndefined(source[option]);
-  });
-  const metaTokens = options.metaTokens;
+  const option = (name, fallback) => {
+    const value = utils$1.getSafeProp(options, name);
+    return utils$1.isUndefined(value) ? fallback : value;
+  };
+  const metaTokens = option('metaTokens', true);
   // eslint-disable-next-line no-use-before-define
-  const visitor = options.visitor || defaultVisitor;
-  const dots = options.dots;
-  const indexes = options.indexes;
-  const _Blob = options.Blob || typeof Blob !== 'undefined' && Blob;
-  const maxDepth = options.maxDepth === undefined ? DEFAULT_FORM_DATA_MAX_DEPTH : options.maxDepth;
+  const visitor = option('visitor') || defaultVisitor;
+  const dots = option('dots', false);
+  const indexes = option('indexes', false);
+  const _Blob = option('Blob') || typeof Blob !== 'undefined' && Blob;
+  const maxDepth = option('maxDepth', DEFAULT_FORM_DATA_MAX_DEPTH);
   const useBlob = _Blob && utils$1.isSpecCompliantForm(formData);
   const stack = [];
   if (!utils$1.isFunction(visitor)) {
@@ -9333,8 +9558,8 @@ function toFormData(obj, formData, options) {
       if (useBlob && typeof _Blob === 'function') {
         return new _Blob([value]);
       }
-      if (typeof Buffer !== 'undefined') {
-        return Buffer.from(value);
+      if (PlatformBuffer && PlatformBuffer.isBufferAvailable()) {
+        return PlatformBuffer.from(value);
       }
       throw new AxiosError('Blob is not supported. Use a Buffer instead.', AxiosError.ERR_NOT_SUPPORT);
     }
@@ -9525,9 +9750,51 @@ function buildURL(url, params, options) {
   return url;
 }
 
+const $internals = Symbol('internals');
+
+// `handlers` is public and may be replaced with a nullish value by user code;
+// `clear()` has always tolerated that. Treat it as an empty stack rather than
+// dereferencing it.
+function countHandlers(handlers) {
+  return handlers ? handlers.length : 0;
+}
+function trimHandlers(handlers) {
+  if (!handlers) {
+    return;
+  }
+  while (handlers.length && handlers[handlers.length - 1] === null) {
+    handlers.pop();
+  }
+}
+function syncHandlerEntries(manager, internals) {
+  const handlers = manager.handlers;
+  const length = countHandlers(handlers);
+  if (handlers !== internals.handlersRef) {
+    internals.handlersRef = handlers;
+    internals.handlerEntries.clear();
+  } else if (length !== internals.handlersLength) {
+    if (!length) {
+      internals.handlerEntries.clear();
+    } else {
+      internals.handlerEntries.forEach(function removeStaleEntry(entry, id) {
+        if (handlers[entry.index] !== entry.handler) {
+          internals.handlerEntries.delete(id);
+        }
+      });
+    }
+  }
+  internals.handlersLength = length;
+}
 class InterceptorManager {
   constructor() {
     this.handlers = [];
+    this[$internals] = {
+      handlersRef: this.handlers,
+      handlersLength: this.handlers.length,
+      handlerEntries: new Map(),
+      iterationDepth: 0,
+      nextId: 0
+    };
   }
 
   /**
@@ -9540,13 +9807,25 @@ class InterceptorManager {
    * @return {Number} An ID used to remove interceptor later
    */
   use(fulfilled, rejected, options) {
-    this.handlers.push({
+    const handler = {
       fulfilled,
       rejected,
       synchronous: options ? options.synchronous : false,
       runWhen: options ? options.runWhen : null
+    };
+    const internals = this[$internals];
+    if (this.handlers == null) {
+      this.handlers = [];
+    }
+    syncHandlerEntries(this, internals);
+    const id = internals.nextId++;
+    this.handlers.push(handler);
+    internals.handlerEntries.set(id, {
+      handler,
+      index: this.handlers.length - 1
     });
-    return this.handlers.length - 1;
+    internals.handlersLength = this.handlers.length;
+    return id;
   }
 
   /**
@@ -9557,8 +9836,23 @@ class InterceptorManager {
    * @returns {void}
    */
   eject(id) {
-    if (this.handlers[id]) {
-      this.handlers[id] = null;
+    const internals = this[$internals];
+    syncHandlerEntries(this, internals);
+    const entry = internals.handlerEntries.get(id);
+    if (entry) {
+      internals.handlerEntries.delete(id);
+
+      // Ignore IDs invalidated by clear or direct replacement of handlers.
+      if (this.handlers[entry.index] !== entry.handler) {
+        return;
+      }
+      this.handlers[entry.index] = null;
+
+      // Do not reuse an index while forEach is walking its length snapshot.
+      if (!internals.iterationDepth) {
+        trimHandlers(this.handlers);
+        internals.handlersLength = this.handlers.length;
+      }
     }
   }
 
@@ -9570,6 +9864,7 @@ class InterceptorManager {
   clear() {
     if (this.handlers) {
       this.handlers = [];
+      syncHandlerEntries(this, this[$internals]);
     }
   }
 
@@ -9584,11 +9879,22 @@ class InterceptorManager {
    * @returns {void}
    */
   forEach(fn) {
-    utils$1.forEach(this.handlers, function forEachHandler(h) {
-      if (h !== null) {
-        fn(h);
+    const internals = this[$internals];
+    syncHandlerEntries(this, internals);
+    internals.iterationDepth++;
+    try {
+      utils$1.forEach(this.handlers, function forEachHandler(h) {
+        if (h !== null) {
+          fn(h);
+        }
+      });
+    } finally {
+      if (! --internals.iterationDepth) {
+        syncHandlerEntries(this, internals);
+        trimHandlers(this.handlers);
+        internals.handlersLength = countHandlers(this.handlers);
       }
-    });
+    }
   }
 }
 
@@ -9714,12 +10020,18 @@ function throwIfDepthExceeded(index) {
  * @returns An array of strings.
  */
 function parsePropPath(name) {
-  // foo[x][y][z]
-  // foo.x.y.z
-  // foo-x-y-z
-  // foo x y z
+  // foo[x][y][z] -> ['foo', 'x', 'y', 'z']
+  // foo.x.y.z    -> ['foo', 'x', 'y', 'z']
+  // A path is split on `.` and on `[...]` groups. A segment — whether written
+  // in dot notation or captured inside brackets — may contain any character
+  // except `.`, `[` and `]`, so a key like `user-name` or `user name` is kept
+  // literal instead of being split (#5402). `.`, `[` and `]` keep their existing
+  // meaning, e.g. `foo[bar.baz]` -> ['foo', 'bar', 'baz'] and `[]` is an array push.
+  // Excluding `[` from the bracket group also makes the match fail fast at the
+  // next `[`, so a malformed name cannot rescan to the end of the string from
+  // every unmatched `[` — parsing stays linear in the length of the name.
   const path = [];
-  const pattern = /\w+|\[(\w*)]/g;
+  const pattern = /[^.[\]]+|\[([^.[\]]*)]/g;
   let match;
   while ((match = pattern.exec(name)) !== null) {
     throwIfDepthExceeded(path.length);
@@ -9790,6 +10102,8 @@ function formDataToJSON(formData) {
   return null;
 }
 
+const methodList = Object.freeze(['get', 'delete', 'head', 'options', 'post', 'put', 'patch', 'purge', 'link', 'unlink', 'query']);
+
 const own = (obj, key) => obj != null && utils$1.hasOwnProp(obj, key) ? obj[key] : undefined;
 
 /**
@@ -9906,7 +10220,7 @@ const defaults = {
     }
   }
 };
-utils$1.forEach(['delete', 'get', 'head', 'post', 'put', 'patch', 'query'], method => {
+utils$1.forEach(methodList, method => {
   defaults.headers[method] = {};
 });
 
@@ -9995,24 +10309,70 @@ function isAbsoluteURL(url) {
  * @returns {string} The combined URL
  */
 function combineURLs(baseURL, relativeURL) {
-  return relativeURL ? baseURL.replace(/\/?\/$/, '') + '/' + relativeURL.replace(/^\/+/, '') : baseURL;
+  if (!relativeURL) {
+    return baseURL;
+  }
+  let end = baseURL.length;
+  while (end > 0 && baseURL.charCodeAt(end - 1) === 47) {
+    end--;
+  }
+  return baseURL.slice(0, end) + '/' + relativeURL.replace(/^\/+/, '');
 }
 
-const malformedHttpProtocol = /^https?:(?!\/\/)/i;
-const httpProtocolControlCharacters = /[\t\n\r]/g;
-function stripLeadingC0ControlOrSpace(url) {
-  let i = 0;
-  while (i < url.length && url.charCodeAt(i) <= 0x20) {
-    i++;
+const urlParserControlCharacters = /[\t\n\r]/g;
+
+/**
+ * Match WHATWG URL preprocessing before checking a URL's protocol.
+ *
+ * @param {string} url
+ *
+ * @returns {string}
+ */
+function normalizeURLForProtocolCheck(url) {
+  if (typeof url !== 'string') {
+    return url;
   }
-  return url.slice(i);
+  let start = 0;
+  while (start < url.length && url.charCodeAt(start) <= 0x20) {
+    start++;
+  }
+  return url.slice(start).replace(urlParserControlCharacters, '');
 }
-function normalizeURLForProtocolCheck(url) {
-  return stripLeadingC0ControlOrSpace(url).replace(httpProtocolControlCharacters, '');
+
+const malformedHttpProtocol = /^https?:(?!\/\/)/i;
+
+// Redact the parts of a URL that can carry secrets before it is embedded in an
+// error message. AxiosError.toJSON() serializes `message` verbatim and errors
+// are commonly logged, while the opt-in `config.redact` model only cleans
+// config keys — it cannot reach the message. Redact only the genuinely
+// sensitive substrings — userinfo (credentials), query parameter values and
+// fragment contents — with the same REDACTED marker the config redaction uses,
+// while keeping the scheme, host, path and parameter names so the offending
+// request stays accurately identifiable.
+function redactFragment(fragment) {
+  if (!fragment) {
+    return fragment;
+  }
+  return fragment.replace(/(^|&)([^=&]*=)?[^&]+/g, (match, separator, parameterName = '') => {
+    return `${separator}${parameterName}${REDACTED}`;
+  });
+}
+function redactSensitiveURLParts(url) {
+  const redactedURL = url.replace(/^(https?:\/{0,2})[^/?#]*@/i, `$1${REDACTED}@`);
+  const fragmentIndex = redactedURL.indexOf('#');
+  const urlWithoutFragment = fragmentIndex === -1 ? redactedURL : redactedURL.slice(0, fragmentIndex);
+  const redactedURLWithoutFragment = urlWithoutFragment.replace(/([?&][^=&#]*=)[^&#]*/g, `$1${REDACTED}`);
+  if (fragmentIndex === -1) {
+    return redactedURLWithoutFragment;
+  }
+  return `${redactedURLWithoutFragment}#${redactFragment(redactedURL.slice(fragmentIndex + 1))}`;
 }
 function assertValidHttpProtocolURL(url, config) {
-  if (typeof url === 'string' && malformedHttpProtocol.test(normalizeURLForProtocolCheck(url))) {
-    throw new AxiosError('Invalid URL: missing "//" after protocol', AxiosError.ERR_INVALID_URL, config);
+  if (typeof url === 'string') {
+    const normalizedURL = normalizeURLForProtocolCheck(url);
+    if (malformedHttpProtocol.test(normalizedURL)) {
+      throw new AxiosError(`Invalid URL ${JSON.stringify(redactSensitiveURLParts(normalizedURL))}: missing "//" after protocol`, AxiosError.ERR_INVALID_URL, config);
+    }
   }
 }
 
@@ -10132,7 +10492,7 @@ function getEnv(key) {
   return process.env[key.toLowerCase()] || process.env[key.toUpperCase()] || '';
 }
 
-const VERSION = "1.18.1";
+const VERSION = "1.20.0";
 
 function parseProtocol(url) {
   const match = /^([-+\w]{1,25}):(?:\/\/)?/.exec(url);
@@ -10141,7 +10501,7 @@ function parseProtocol(url) {
 
 // RFC 2397: data:[<mediatype>][;base64],<data>
 // mediatype = type/subtype followed by optional ;name=value parameters
-const DATA_URL_PATTERN = /^([^,;]+\/[^,;]+)?((?:;[^,;=]+=[^,;]+)*)(;base64)?,([\s\S]*)$/;
+const DATA_URL_PATTERN = /^([^,;/]+\/[^,;/]+)?((?:;[^,;=]+=[^,;]+)*)(;base64)?,([\s\S]*)$/;
 
 /**
  * Parse data uri to a Buffer or Blob
@@ -10192,6 +10552,31 @@ function fromDataURI(uri, asBlob, options) {
   throw new AxiosError('Unsupported protocol ' + protocol, AxiosError.ERR_NOT_SUPPORT);
 }
 
+const FORM_DATA_CONTENT_HEADERS = ['content-type', 'content-length'];
+
+/**
+ * Apply the headers generated by a FormData implementation to the request headers,
+ * honoring the `formDataHeaderPolicy` option: with 'content-only', copy only the
+ * content-* headers; otherwise merge all of them.
+ *
+ * @param {AxiosHeaders} headers - the request headers to mutate
+ * @param {Object | null | undefined} formHeaders - headers produced by the FormData implementation
+ * @param {String} [policy] - the resolved `formDataHeaderPolicy` config value
+ *
+ * @returns {void}
+ */
+function setFormDataHeaders(headers, formHeaders, policy) {
+  if (policy !== 'content-only') {
+    headers.set(formHeaders);
+    return;
+  }
+  Object.entries(formHeaders || {}).forEach(([key, val]) => {
+    if (FORM_DATA_CONTENT_HEADERS.includes(key.toLowerCase())) {
+      headers.set(key, val);
+    }
+  });
+}
+
 const kInternals = Symbol('internals');
 class AxiosTransformStream extends stream.Transform {
   constructor(options) {
@@ -10429,7 +10814,7 @@ class Http2Sessions {
     this.sessions = Object.create(null);
   }
   getSession(authority, options) {
-    options = Object.assign({
+    options = Object.assign(Object.create(null), {
       sessionTimeout: 1000
     }, options);
     let authoritySessions = this.sessions[authority];
@@ -10496,6 +10881,7 @@ class Http2Sessions {
       };
     }
     session.once('close', removeSession);
+    session.once('error', removeSession);
     let entry = [session, options];
     authoritySessions ? authoritySessions.push(entry) : authoritySessions = this.sessions[authority] = [entry];
     return session;
@@ -10516,12 +10902,117 @@ const callbackify = (fn, reducer) => {
 };
 
 const LOOPBACK_HOSTNAMES = new Set(['localhost', '0.0.0.0']);
+const trimTrailingDots = value => {
+  let end = value.length;
+  while (end && value.charCodeAt(end - 1) === 46) {
+    end--;
+  }
+  return end === value.length ? value : value.slice(0, end);
+};
 const isIPv4Loopback = host => {
   const parts = host.split('.');
   if (parts.length !== 4) return false;
   if (parts[0] !== '127') return false;
   return parts.every(p => /^\d+$/.test(p) && Number(p) >= 0 && Number(p) <= 255);
 };
+
+/**
+ * Canonicalize an IPv4 address written in shorthand, octal, or hex form into
+ * dotted-decimal. IPv6 addresses and non-IP strings are returned unchanged so
+ * the existing IPv4-mapped IPv6 unmap path and the isLoopback path can still
+ * see them.
+ *
+ * Shorthand expansion mirrors Node's URL parser: literal parts fill from the
+ * left, the final part fills the remaining octets from the right with
+ * zero-padding on the left.
+ *   127.1     -> 127.0.0.1
+ *   127.0.1   -> 127.0.0.1
+ *   1.2.3     -> 1.2.0.3
+ *
+ * Each octet is parsed with an explicit base: 16 for `0x`/`0X` prefix, 8 for
+ * zero-prefixed multi-digit all-`0-7` parts, 10 otherwise. Zero-prefixed
+ * decimal-looking parts that contain `8` or `9` are rejected to match Node's
+ * URL parser, and the comparison layer falls through to non-bypass if either
+ * side rejects the form (fail-safe).
+ *
+ * Returns the input unchanged on any parse failure, out-of-range octet, or
+ * unusual shape (1-part, 5+ parts) so the comparison layer fails closed.
+ */
+const parseIPv4Octet = text => {
+  if (/^0[xX][0-9a-fA-F]+$/.test(text)) {
+    const n = parseInt(text.slice(2), 16);
+    return Number.isFinite(n) ? n : null;
+  }
+  if (text.length > 1 && /^0[0-7]+$/.test(text)) {
+    const n = parseInt(text, 8);
+    return Number.isFinite(n) ? n : null;
+  }
+  if (text.length > 1 && /^0[0-9]+$/.test(text)) {
+    return null;
+  }
+  if (/^[0-9]+$/.test(text)) {
+    const n = parseInt(text, 10);
+    return Number.isFinite(n) ? n : null;
+  }
+  return null;
+};
+const normalizeIPAddress = host => {
+  if (typeof host !== 'string' || !host || host.indexOf(':') !== -1) {
+    return host;
+  }
+  let h = host;
+  if (h.charAt(0) === '[' && h.charAt(h.length - 1) === ']') {
+    h = h.slice(1, -1);
+  }
+  h = trimTrailingDots(h);
+
+  // Allowed characters for any IPv4 shape: digits, dot, 'x', 'X', hex digits.
+  if (!/^[0-9.xXa-fA-F]+$/.test(h)) return host;
+  const parts = h.split('.');
+
+  // No part may be empty (e.g. "127..0.1" or "127.0.0."). Trailing dots are
+  // already stripped above; this guards against the empty-middle case.
+  if (parts.some(p => p === '')) return host;
+  if (parts.length === 4) {
+    // Full IPv4 form: each part is an octet.
+    const octets = parts.map(parseIPv4Octet);
+    if (octets.some(n => n === null || n < 0 || n > 255)) return host;
+    return octets.join('.');
+  }
+  if (parts.length > 4) {
+    return host;
+  }
+
+  // Shorthand: 1..3 parts. Node's URL parser treats a 1-part input as a 32-bit
+  // integer split into octets, which has surprising semantics (e.g. "127" ->
+  // "0.0.0.127"). Reject 1-part inputs to keep the helper predictable: the
+  // fail-safe returns the input unchanged and the comparison layer falls
+  // through to non-bypass.
+  if (parts.length === 1) return host;
+
+  // 2..3 parts: literal parts fill from the left, tail fills remaining octets
+  // from the right with zero-padding.
+  const literalOctets = parts.slice(0, -1);
+  const tail = parts[parts.length - 1];
+  const tailSlots = 4 - literalOctets.length;
+
+  // Tail is parsed as a full IPv4 number (hex/octal/decimal) and packed
+  // low-byte-right into the remaining octets, matching Node's URL parser.
+  // e.g. 127.65535 (tail 0xFFFF into 3 slots) -> 127.0.255.255;
+  //      127.0x00ff (tail 0xFF into 3 slots) -> 127.0.0.255;
+  //      127.0.65535 (tail 0xFFFF into 2 slots) -> 127.0.255.255.
+  const tailValue = parseIPv4Octet(tail);
+  if (tailValue === null) return host;
+  const maxTail = (1 << 8 * tailSlots) - 1;
+  if (tailValue < 0 || tailValue > maxTail) return host;
+  const tailOctets = new Array(tailSlots).fill(0);
+  for (let i = tailSlots - 1, v = tailValue; i >= 0; i--, v >>= 8) {
+    tailOctets[i] = v & 0xff;
+  }
+  const literal = literalOctets.map(parseIPv4Octet);
+  if (literal.some(n => n === null || n < 0 || n > 255)) return host;
+  return [...literal, ...tailOctets].join('.');
+};
 const isIPv6ZeroGroup = group => /^0{1,4}$/.test(group);
 
 // The unspecified address (IPv4 0.0.0.0 / IPv6 ::) resolves to the local host
@@ -10628,6 +11119,40 @@ const unmapIPv4MappedIPv6 = host => {
   }
   return host;
 };
+const IPV4_OCTET_RE = /^(?:0|[1-9]\d{0,2})$/;
+const ipv4ToBytes = host => {
+  const parts = host.split('.');
+  return parts.length === 4 && parts.every(part => IPV4_OCTET_RE.test(part) && Number(part) <= 255) ? parts.map(Number) : null;
+};
+const IPV6_GROUP_RE = /^[0-9a-f]{1,4}$/i;
+const ipv6ToBytes = host => {
+  const halves = host.split('::');
+  if (halves.length > 2) {
+    return null;
+  }
+  const groups = halves[0] ? halves[0].split(':') : [];
+  if (halves.length === 2) {
+    const rear = halves[1] ? halves[1].split(':') : [];
+    const missing = 8 - groups.length - rear.length;
+    if (missing < 1) {
+      return null;
+    }
+    groups.push(...new Array(missing).fill('0'), ...rear);
+  }
+  if (groups.length !== 8 || groups.some(group => !IPV6_GROUP_RE.test(group))) {
+    return null;
+  }
+  return groups.flatMap(group => {
+    const value = Number.parseInt(group, 16);
+    return [value >> 8 & 0xff, value & 0xff];
+  });
+};
+const ipToBytes = host => {
+  if (typeof host !== 'string' || !host) {
+    return null;
+  }
+  return host.indexOf(':') !== -1 ? ipv6ToBytes(host) : ipv4ToBytes(host);
+};
 const normalizeNoProxyHost = hostname => {
   if (!hostname) {
     return hostname;
@@ -10635,7 +11160,101 @@ const normalizeNoProxyHost = hostname => {
   if (hostname.charAt(0) === '[' && hostname.charAt(hostname.length - 1) === ']') {
     hostname = hostname.slice(1, -1);
   }
-  return unmapIPv4MappedIPv6(hostname.replace(/\.+$/, ''));
+  const trimmed = trimTrailingDots(hostname);
+
+  // IPv4 shorthand/octal/hex → dotted-decimal; helper is a no-op for inputs
+  // containing ':' (IPv6 and IPv4-mapped IPv6) so we fall through to unmap.
+  const ipv4 = normalizeIPAddress(trimmed);
+  if (ipv4 !== trimmed) {
+    return ipv4;
+  }
+  return unmapIPv4MappedIPv6(trimmed);
+};
+const normalizeCidrBase = input => {
+  let base = input;
+  const startsBracket = base.charAt(0) === '[';
+  const endsBracket = base.charAt(base.length - 1) === ']';
+  const hasBracket = base.includes('[') || base.includes(']');
+  if (startsBracket || endsBracket) {
+    if (!startsBracket || !endsBracket) {
+      return null;
+    }
+    base = base.slice(1, -1);
+    if (base.indexOf(':') === -1 || base.includes('[') || base.includes(']')) {
+      return null;
+    }
+  } else if (hasBracket) {
+    return null;
+  }
+  if (!base || base.charAt(base.length - 1) === '.') {
+    return null;
+  }
+  const wasIPv6 = base.indexOf(':') !== -1;
+  if (wasIPv6) {
+    try {
+      base = new URL(`http://[${base}]/`).hostname.slice(1, -1);
+    } catch (_err) {
+      return null;
+    }
+  } else {
+    base = normalizeIPAddress(base);
+    if (!ipv4ToBytes(base)) {
+      return null;
+    }
+  }
+  return {
+    normalized: unmapIPv4MappedIPv6(base),
+    wasIPv6
+  };
+};
+const CIDR_ENTRY_RE = /^(.+)\/(0|[1-9]\d{0,2})$/;
+const parseCidrEntry = entry => {
+  if (entry.indexOf('/') === -1) {
+    return undefined;
+  }
+  const match = CIDR_ENTRY_RE.exec(entry);
+  if (!match) {
+    return null;
+  }
+  let prefix = Number(match[2]);
+  const parsedBase = normalizeCidrBase(match[1]);
+  if (!parsedBase) {
+    return null;
+  }
+  const {
+    normalized,
+    wasIPv6
+  } = parsedBase;
+  if (wasIPv6 && normalized.indexOf(':') === -1) {
+    if (prefix < 96) {
+      return null;
+    }
+    prefix -= 96;
+  }
+  const bytes = ipToBytes(normalized);
+  if (!bytes || prefix > bytes.length * 8) {
+    return null;
+  }
+  return {
+    bytes,
+    prefix
+  };
+};
+const isInSubnet = (addressBytes, networkBytes, prefix) => {
+  const fullBytes = prefix >> 3;
+  for (let i = 0; i < fullBytes; i++) {
+    if (addressBytes[i] !== networkBytes[i]) {
+      return false;
+    }
+  }
+  const remainingBits = prefix & 7;
+  if (remainingBits) {
+    const mask = 0xff << 8 - remainingBits & 0xff;
+    if ((addressBytes[fullBytes] & mask) !== (networkBytes[fullBytes] & mask)) {
+      return false;
+    }
+  }
+  return true;
 };
 function shouldBypassProxy(location) {
   let parsed;
@@ -10653,10 +11272,18 @@ function shouldBypassProxy(location) {
   }
   const port = Number.parseInt(parsed.port, 10) || DEFAULT_PORTS[parsed.protocol.split(':', 1)[0]] || 0;
   const hostname = normalizeNoProxyHost(parsed.hostname.toLowerCase());
+  const hostnameBytes = ipToBytes(hostname);
   return noProxy.split(/[\s,]+/).some(entry => {
     if (!entry) {
       return false;
     }
+    if (entry === '*') {
+      return true;
+    }
+    const cidr = parseCidrEntry(entry);
+    if (cidr !== undefined) {
+      return cidr !== null && !!hostnameBytes && hostnameBytes.length === cidr.bytes.length && isInSubnet(hostnameBytes, cidr.bytes, cidr.prefix);
+    }
     let [entryHost, entryPort] = parseNoProxyEntry(entry);
     entryHost = normalizeNoProxyHost(entryHost);
     if (!entryHost) {
@@ -10719,7 +11346,7 @@ function speedometer(samplesCount, min) {
  * Throttle decorator
  * @param {Function} fn
  * @param {Number} freq
- * @return {Function}
+ * @return {Array<Function>}
  */
 function throttle(fn, freq) {
   let timestamp = 0;
@@ -10751,19 +11378,20 @@ function throttle(fn, freq) {
     }
   };
   const flush = () => lastArgs && invoke(lastArgs);
-  return [throttled, flush];
+  const flushWith = (...args) => invoke(args);
+  return [throttled, flush, flushWith];
 }
 
 const progressEventReducer = (listener, isDownloadStream, freq = 3) => {
   let bytesNotified = 0;
   const _speedometer = speedometer(50, 250);
   return throttle(e => {
-    if (!e || typeof e.loaded !== 'number') {
+    if (!e || !utils$1.isNumber(e.loaded)) {
       return;
     }
     const rawLoaded = e.loaded;
     const total = e.lengthComputable ? e.total : undefined;
-    const loaded = total != null ? Math.min(rawLoaded, total) : rawLoaded;
+    const loaded = Math.max(0, total != null ? Math.min(rawLoaded, total) : rawLoaded);
     const progressBytes = Math.max(0, loaded - bytesNotified);
     const rate = _speedometer(progressBytes);
     bytesNotified = Math.max(bytesNotified, loaded);
@@ -10789,20 +11417,85 @@ const progressEventDecorator = (total, throttled) => {
     loaded
   }), throttled[1]];
 };
-const asyncDecorator = fn => (...args) => utils$1.asap(() => fn(...args));
+const asyncDecorator = (fn, scheduler = utils$1.asap) => (...args) => scheduler(() => fn(...args));
 
 /**
- * Estimate decoded byte length of a data:// URL *without* allocating large buffers.
- * - For base64: compute exact decoded size using length and padding;
- *               handle %XX at the character-count level (no string allocation).
- * - For non-base64: compute the exact percent-decoded UTF-8 byte length.
- *
- * @param {string} url
- * @returns {number}
+ * Estimate data: URL byte lengths *without* allocating large buffers.
+ * - Fetch percent-decodes a base64 body before decoding it.
+ * - Node's Buffer.from(body, 'base64') sizes its backing allocation from the
+ *   raw body, including ignored characters and content after padding.
+ * - Non-base64 data is percent-decoded and then encoded as UTF-8.
  */
 const isHexDigit = charCode => charCode >= 48 && charCode <= 57 || charCode >= 65 && charCode <= 70 || charCode >= 97 && charCode <= 102;
 const isPercentEncodedByte = (str, i, len) => i + 2 < len && isHexDigit(str.charCodeAt(i + 1)) && isHexDigit(str.charCodeAt(i + 2));
-function estimateDataURLDecodedBytes(url) {
+const hexValue = charCode => charCode <= 57 ? charCode - 48 : (charCode & 0xdf) - 55;
+const isBase64Char = charCode => charCode >= 65 && charCode <= 90 ||
+// A-Z
+charCode >= 97 && charCode <= 122 ||
+// a-z
+charCode >= 48 && charCode <= 57 ||
+// 0-9
+charCode === 43 ||
+// +
+charCode === 47 ||
+// /
+charCode === 45 ||
+// - (base64url)
+charCode === 95; // _ (base64url)
+
+const isBase64Whitespace = charCode => charCode === 9 || charCode === 10 || charCode === 12 || charCode === 13 || charCode === 32;
+const base64Bytes = significant => {
+  const groups = Math.floor(significant / 4);
+  const remainder = significant % 4;
+  return groups * 3 + (remainder === 2 ? 1 : remainder === 3 ? 2 : 0);
+};
+
+// Buffer.byteLength(body, 'base64') uses the raw string length as an allocation
+// upper bound even when Buffer.from later ignores characters or stops at '='.
+const estimateBase64BufferAllocation = body => {
+  const len = body.length;
+  let padding = 0;
+  if (len > 0 && body.charCodeAt(len - 1) === 61 /* '=' */) {
+    padding++;
+    if (len > 1 && body.charCodeAt(len - 2) === 61 /* '=' */) {
+      padding++;
+    }
+  }
+  return Math.floor((len - padding) * 3 / 4);
+};
+const estimatePercentDecodedBase64Bytes = body => {
+  const len = body.length;
+  let significant = 0;
+  let padding = 0;
+  let invalid = false;
+  for (let i = 0; i < len; i++) {
+    let code = body.charCodeAt(i);
+    if (code === 37 /* '%' */ && isPercentEncodedByte(body, i, len)) {
+      code = hexValue(body.charCodeAt(i + 1)) * 16 + hexValue(body.charCodeAt(i + 2));
+      i += 2;
+    }
+    if (isBase64Whitespace(code)) {
+      continue;
+    }
+    if (code === 61 /* '=' */) {
+      padding++;
+      continue;
+    }
+    if (!isBase64Char(code) || padding > 0) {
+      invalid = true;
+      continue;
+    }
+    significant++;
+  }
+
+  // Fetch rejects malformed forgiving-base64 input. Returning the raw-size
+  // allocation bound keeps that invalid input from becoming a pre-check bypass.
+  if (invalid || padding > 2 || padding > 0 && (significant + padding) % 4 !== 0 || significant % 4 === 1) {
+    return estimateBase64BufferAllocation(body);
+  }
+  return base64Bytes(significant);
+};
+const estimateDataURLBytes = (url, estimateBase64) => {
   if (!url || typeof url !== 'string') return 0;
   if (!url.startsWith('data:')) return 0;
   const comma = url.indexOf(',');
@@ -10811,47 +11504,7 @@ function estimateDataURLDecodedBytes(url) {
   const body = url.slice(comma + 1);
   const isBase64 = /;base64/i.test(meta);
   if (isBase64) {
-    let effectiveLen = body.length;
-    const len = body.length; // cache length
-
-    for (let i = 0; i < len; i++) {
-      if (body.charCodeAt(i) === 37 /* '%' */ && i + 2 < len) {
-        const a = body.charCodeAt(i + 1);
-        const b = body.charCodeAt(i + 2);
-        const isHex = isHexDigit(a) && isHexDigit(b);
-        if (isHex) {
-          effectiveLen -= 2;
-          i += 2;
-        }
-      }
-    }
-    let pad = 0;
-    let idx = len - 1;
-    const tailIsPct3D = j => j >= 2 && body.charCodeAt(j - 2) === 37 &&
-    // '%'
-    body.charCodeAt(j - 1) === 51 && (
-    // '3'
-    body.charCodeAt(j) === 68 || body.charCodeAt(j) === 100); // 'D' or 'd'
-
-    if (idx >= 0) {
-      if (body.charCodeAt(idx) === 61 /* '=' */) {
-        pad++;
-        idx--;
-      } else if (tailIsPct3D(idx)) {
-        pad++;
-        idx -= 3;
-      }
-    }
-    if (pad === 1 && idx >= 0) {
-      if (body.charCodeAt(idx) === 61 /* '=' */) {
-        pad++;
-      } else if (tailIsPct3D(idx)) {
-        pad++;
-      }
-    }
-    const groups = Math.floor(effectiveLen / 4);
-    const bytes = groups * 3 - (pad || 0);
-    return bytes > 0 ? bytes : 0;
+    return estimateBase64(body);
   }
 
   // Compute UTF-8 byte length directly from UTF-16 code units without allocating
@@ -10881,6 +11534,28 @@ function estimateDataURLDecodedBytes(url) {
     }
   }
   return bytes;
+};
+
+/**
+ * Estimate the percent-decoded payload size used by Fetch data: URLs.
+ *
+ * @param {string} url
+ * @returns {number}
+ */
+function estimateDataURLDecodedBytes(url) {
+  // Fetch removes URL fragments before processing a data: URL.
+  const fragmentIndex = typeof url === 'string' ? url.indexOf('#') : -1;
+  return estimateDataURLBytes(fragmentIndex === -1 ? url : url.slice(0, fragmentIndex), estimatePercentDecodedBase64Bytes);
+}
+
+/**
+ * Estimate the Buffer backing allocation used by Node's raw base64 decoder.
+ *
+ * @param {string} url
+ * @returns {number}
+ */
+function estimateDataURLBufferAllocation(url) {
+  return estimateDataURLBytes(url, estimateBase64BufferAllocation);
 }
 
 const zlibOptions = {
@@ -10899,29 +11574,27 @@ const isBrotliSupported = utils$1.isFunction(zlib.createBrotliDecompress);
 const isZstdSupported = utils$1.isFunction(zlib.createZstdDecompress);
 const ACCEPT_ENCODING = 'gzip, compress, deflate' + (isBrotliSupported ? ', br' : '');
 const ACCEPT_ENCODING_WITH_ZSTD = ACCEPT_ENCODING + (isZstdSupported ? ', zstd' : '');
+const scheduleProgress = typeof process !== 'undefined' && process.nextTick ? process.nextTick.bind(process) : utils$1.asap;
 const {
   http: httpFollow,
   https: httpsFollow
 } = followRedirects;
 const isHttps = /https:?/;
-const FORM_DATA_CONTENT_HEADERS$1 = ['content-type', 'content-length'];
-function setFormDataHeaders$1(headers, formHeaders, policy) {
-  if (policy !== 'content-only') {
-    headers.set(formHeaders);
-    return;
-  }
-  Object.entries(formHeaders).forEach(([key, val]) => {
-    if (FORM_DATA_CONTENT_HEADERS$1.includes(key.toLowerCase())) {
-      headers.set(key, val);
-    }
-  });
-}
 
 // Symbols used to bind a single 'error' listener to a pooled socket and track
 // the request currently owning that socket across keep-alive reuse (issue #10780).
 const kAxiosSocketListener = Symbol('axios.http.socketListener');
 const kAxiosCurrentReq = Symbol('axios.http.currentReq');
 
+// A shared listener avoids retaining an adapter context for the lifetime of a
+// pooled socket. EventEmitter invokes listeners with `this` set to the emitter.
+function handleSocketError(err) {
+  const current = this[kAxiosCurrentReq];
+  if (current && !current.destroyed) {
+    current.destroy(err);
+  }
+}
+
 // Tags HttpsProxyAgent instances installed by setProxy() so the redirect path
 // can strip them without clobbering a user-supplied agent that happens to be
 // an HttpsProxyAgent.
@@ -11067,13 +11740,14 @@ function isSameOriginRedirect(redirectOptions, requestDetails) {
  * @param {http.ClientRequestArgs} options
  * @param {AxiosProxyConfig} configProxy configuration from Axios options object
  * @param {string} location
+ * @param {boolean} [allowEnvProxy=true] whether environment proxy configuration can be used
  *
- * @returns {http.ClientRequestArgs}
+ * @returns {boolean} whether a proxy applies to the selected transport
  */
-function setProxy(options, configProxy, location, isRedirect, configHttpsAgent, configHttpAgent) {
+function setProxy(options, configProxy, location, isRedirect, configHttpsAgent, configHttpAgent, allowEnvProxy = true) {
   let proxy = configProxy;
   const proxyEnvAgent = getProxyEnvAgent(options, configHttpAgent, configHttpsAgent);
-  if (!proxy && proxy !== false && !isNodeEnvProxyEnabled(proxyEnvAgent)) {
+  if (!proxy && proxy !== false && allowEnvProxy && !isNodeEnvProxyEnabled(proxyEnvAgent)) {
     const proxyUrl = getProxyForUrl(location);
     if (proxyUrl) {
       if (!shouldBypassProxy(location)) {
@@ -11208,8 +11882,9 @@ function setProxy(options, configProxy, location, isRedirect, configHttpsAgent,
   options.beforeRedirects.proxy = function beforeRedirect(redirectOptions) {
     // Configure proxy for redirected request, passing the original config proxy to apply
     // the exact same logic as if the redirected request was performed by axios directly.
-    setProxy(redirectOptions, configProxy, redirectOptions.href, true, configHttpsAgent, configHttpAgent);
+    setProxy(redirectOptions, configProxy, redirectOptions.href, true, configHttpsAgent, configHttpAgent, allowEnvProxy);
   };
+  return Boolean(proxy || configProxy !== false && allowEnvProxy && isNodeEnvProxyEnabled(proxyEnvAgent));
 }
 const isHttpAdapterSupported = typeof process !== 'undefined' && utils$1.kindOf(process) === 'process';
 
@@ -11240,7 +11915,7 @@ const resolveFamily = ({
   family
 }) => {
   if (!utils$1.isString(address)) {
-    throw TypeError('address must be a string');
+    throw new AxiosError('address must be a string', AxiosError.ERR_BAD_OPTION_VALUE);
   }
   return {
     address,
@@ -11251,6 +11926,32 @@ const buildAddressEntry = (address, family) => resolveFamily(utils$1.isObject(ad
   address,
   family
 });
+const normalizedLookupCache = new WeakMap();
+const normalizeLookup = lookup => {
+  let normalized = normalizedLookupCache.get(lookup);
+  if (normalized) {
+    return normalized;
+  }
+  const callbackLookup = callbackify(lookup, value => utils$1.isArray(value) ? value : [value]);
+
+  // Support opt.all, which is required by current Node.js releases.
+  normalized = (hostname, opt, cb) => {
+    callbackLookup(hostname, opt, (err, arg0, arg1) => {
+      if (err) {
+        return cb(err);
+      }
+      let addresses;
+      try {
+        addresses = utils$1.isArray(arg0) ? arg0.map(addr => buildAddressEntry(addr)) : [buildAddressEntry(arg0, arg1)];
+      } catch (error) {
+        return cb(error);
+      }
+      opt.all ? cb(err, addresses) : cb(err, addresses[0].address, addresses[0].family);
+    });
+  };
+  normalizedLookupCache.set(lookup, normalized);
+  return normalized;
+};
 const http2Transport = {
   request(options, cb) {
     const authority = options.protocol + '//' + options.hostname + ':' + (options.port || (options.protocol === 'https:' ? 443 : 80));
@@ -11303,6 +12004,7 @@ var httpAdapter = isHttpAdapterSupported && function httpAdapter(config) {
     let family = own('family');
     let httpVersion = own('httpVersion');
     if (httpVersion === undefined) httpVersion = 1;
+    const rawHttpVersion = httpVersion;
     let http2Options = own('http2Options');
     const httpAgent = own('httpAgent');
     const httpsAgent = own('httpsAgent');
@@ -11319,26 +12021,20 @@ var httpAdapter = isHttpAdapterSupported && function httpAdapter(config) {
     let rejected = false;
     let req;
     let connectPhaseTimer;
-    httpVersion = +httpVersion;
+    try {
+      httpVersion = +httpVersion;
+    } catch (err) {
+      throw new AxiosError('Invalid protocol version: value is not a number', AxiosError.ERR_BAD_OPTION_VALUE, config);
+    }
     if (Number.isNaN(httpVersion)) {
-      throw TypeError(`Invalid protocol version: '${config.httpVersion}' is not a number`);
+      throw new AxiosError(`Invalid protocol version: '${rawHttpVersion}' is not a number`, AxiosError.ERR_BAD_OPTION_VALUE, config);
     }
     if (httpVersion !== 1 && httpVersion !== 2) {
-      throw TypeError(`Unsupported protocol version '${httpVersion}'`);
+      throw new AxiosError(`Unsupported protocol version '${httpVersion}'`, AxiosError.ERR_BAD_OPTION_VALUE, config);
     }
     const isHttp2 = httpVersion === 2;
     if (lookup) {
-      const _lookup = callbackify(lookup, value => utils$1.isArray(value) ? value : [value]);
-      // hotfix to support opt.all option which is required for node 20.x
-      lookup = (hostname, opt, cb) => {
-        _lookup(hostname, opt, (err, arg0, arg1) => {
-          if (err) {
-            return cb(err);
-          }
-          const addresses = utils$1.isArray(arg0) ? arg0.map(addr => buildAddressEntry(addr)) : [buildAddressEntry(arg0, arg1)];
-          opt.all ? cb(err, addresses) : cb(err, addresses[0].address, addresses[0].family);
-        });
-      };
+      lookup = normalizeLookup(lookup);
     }
     const abortEmitter = new events.EventEmitter();
     function abort(reason) {
@@ -11415,7 +12111,7 @@ var httpAdapter = isHttpAdapterSupported && function httpAdapter(config) {
       if (maxContentLength > -1) {
         // Use the exact string passed to fromDataURI (the configured url); fall back to fullPath if needed.
         const dataUrl = String(own('url') || fullPath || '');
-        const estimated = estimateDataURLDecodedBytes(dataUrl);
+        const estimated = estimateDataURLBufferAllocation(dataUrl);
         if (estimated > maxContentLength) {
           return reject(new AxiosError('maxContentLength size of ' + maxContentLength + ' exceeded', AxiosError.ERR_BAD_RESPONSE, config));
         }
@@ -11481,7 +12177,7 @@ var httpAdapter = isHttpAdapterSupported && function httpAdapter(config) {
       });
       // support for https://www.npmjs.com/package/form-data api
     } else if (utils$1.isFormData(data) && utils$1.isFunction(data.getHeaders) && data.getHeaders !== Object.prototype.getHeaders) {
-      setFormDataHeaders$1(headers, data.getHeaders(), own('formDataHeaderPolicy'));
+      setFormDataHeaders(headers, data.getHeaders(), own('formDataHeaderPolicy'));
       if (!headers.hasContentLength()) {
         try {
           const knownLength = await util.promisify(data.getLength).call(data);
@@ -11524,7 +12220,7 @@ var httpAdapter = isHttpAdapterSupported && function httpAdapter(config) {
       data = stream.pipeline([data, new AxiosTransformStream({
         maxRate: utils$1.toFiniteNumber(maxUploadRate)
       })], utils$1.noop);
-      onUploadProgress && data.on('progress', flushOnFinish(data, progressEventDecorator(contentLength, progressEventReducer(asyncDecorator(onUploadProgress), false, 3))));
+      onUploadProgress && data.on('progress', flushOnFinish(data, progressEventDecorator(contentLength, progressEventReducer(asyncDecorator(onUploadProgress, scheduleProgress), false, 3))));
     }
 
     // HTTP basic authentication
@@ -11551,6 +12247,11 @@ var httpAdapter = isHttpAdapterSupported && function httpAdapter(config) {
       }));
     }
     headers.set('Accept-Encoding', utils$1.hasOwnProp(transitional, 'advertiseZstdAcceptEncoding') && transitional.advertiseZstdAcceptEncoding === true ? ACCEPT_ENCODING_WITH_ZSTD : ACCEPT_ENCODING, false);
+    if (isHttp2 && lookup) {
+      http2Options = Object.assign(Object.create(null), http2Options, {
+        lookup
+      });
+    }
 
     // Null-prototype to block prototype pollution gadgets on properties read
     // directly by Node's http.request (e.g. insecureHTTPParser, lookup).
@@ -11567,11 +12268,13 @@ var httpAdapter = isHttpAdapterSupported && function httpAdapter(config) {
       family,
       beforeRedirect: dispatchBeforeRedirect,
       beforeRedirects: Object.create(null),
-      http2Options
+      http2Options,
+      createConnection: undefined
     });
 
     // cacheable-lookup integration hotfix
     !utils$1.isUndefined(lookup) && (options.lookup = lookup);
+    let proxyApplied = false;
     if (socketPath) {
       if (typeof socketPath !== 'string') {
         return reject(new AxiosError('socketPath must be a string', AxiosError.ERR_BAD_OPTION_VALUE, config));
@@ -11589,7 +12292,11 @@ var httpAdapter = isHttpAdapterSupported && function httpAdapter(config) {
     } else {
       options.hostname = parsed.hostname.startsWith('[') ? parsed.hostname.slice(1, -1) : parsed.hostname;
       options.port = parsed.port;
-      setProxy(options, configProxy, protocol + '//' + parsed.hostname + (parsed.port ? ':' + parsed.port : '') + options.path, false, httpsAgent, httpAgent);
+      proxyApplied = setProxy(options, configProxy, protocol + '//' + parsed.hostname + (parsed.port ? ':' + parsed.port : '') + options.path, false, httpsAgent, httpAgent,
+      // The HTTP/2 transport connects independently of HTTP/1 agents, so it
+      // cannot apply either axios-resolved or agent-local environment proxies.
+      // Explicit proxy config is still processed and rejected below.
+      !isHttp2);
     }
     let transport;
     let isNativeTransport = false;
@@ -11605,6 +12312,9 @@ var httpAdapter = isHttpAdapterSupported && function httpAdapter(config) {
       options.agent = isHttpsRequest ? httpsAgent : httpAgent;
     }
     if (isHttp2) {
+      if (proxyApplied) {
+        return reject(new AxiosError('HTTP/2 requests with a proxy are not supported', AxiosError.ERR_NOT_SUPPORT, config));
+      }
       transport = http2Transport;
     } else {
       const configTransport = own('transport');
@@ -11689,7 +12399,7 @@ var httpAdapter = isHttpAdapterSupported && function httpAdapter(config) {
         const transformStream = new AxiosTransformStream({
           maxRate: utils$1.toFiniteNumber(maxDownloadRate)
         });
-        onDownloadProgress && transformStream.on('progress', flushOnFinish(transformStream, progressEventDecorator(responseLength, progressEventReducer(asyncDecorator(onDownloadProgress), true, 3))));
+        onDownloadProgress && transformStream.on('progress', flushOnFinish(transformStream, progressEventDecorator(responseLength, progressEventReducer(asyncDecorator(onDownloadProgress, scheduleProgress), true, 3))));
         streams.push(transformStream);
       }
 
@@ -11852,18 +12562,10 @@ var httpAdapter = isHttpAdapterSupported && function httpAdapter(config) {
         socket.setKeepAlive(true, 1000 * 60);
       }
 
-      // Install a single 'error' listener per socket (not per request) to avoid
-      // accumulating listeners on pooled keep-alive sockets that get reassigned
-      // to new requests before the previous request's 'close' fires (issue #10780).
-      // The listener is bound to the socket's currently-active request via a
-      // symbol, which is swapped as the socket is reassigned.
+      // Install one shared 'error' listener per socket. The symbol follows the
+      // currently-active request as pooled sockets are reassigned (issue #10780).
       if (!socket[kAxiosSocketListener]) {
-        socket.on('error', function handleSocketError(err) {
-          const current = socket[kAxiosCurrentReq];
-          if (current && !current.destroyed) {
-            current.destroy(err);
-          }
-        });
+        socket.on('error', handleSocketError);
         socket[kAxiosSocketListener] = true;
       }
       socket[kAxiosCurrentReq] = req;
@@ -12020,6 +12722,12 @@ var cookies = platform.hasStandardBrowserEnv ?
 const headersToObject = thing => thing instanceof AxiosHeaders ? {
   ...thing
 } : thing;
+const ownEnumerableKeys = thing => {
+  if (Object.getOwnPropertySymbols && Object.getOwnPropertyDescriptor) {
+    return Object.keys(thing).concat(Object.getOwnPropertySymbols(thing).filter(symbol => Object.getOwnPropertyDescriptor(thing, symbol).enumerable));
+  }
+  return Object.keys(thing);
+};
 
 /**
  * Config-specific merge-function which creates a new config-object
@@ -12119,7 +12827,7 @@ function mergeConfig(config1, config2) {
     transformResponse: defaultToConfig2,
     paramsSerializer: defaultToConfig2,
     timeout: defaultToConfig2,
-    timeoutMessage: defaultToConfig2,
+    timeoutErrorMessage: defaultToConfig2,
     withCredentials: defaultToConfig2,
     withXSRFToken: defaultToConfig2,
     adapter: defaultToConfig2,
@@ -12142,7 +12850,7 @@ function mergeConfig(config1, config2) {
     validateStatus: mergeDirectKeys,
     headers: (a, b, prop) => mergeDeepProperties(headersToObject(a), headersToObject(b), prop, true)
   };
-  utils$1.forEach(Object.keys({
+  utils$1.forEach(ownEnumerableKeys({
     ...config1,
     ...config2
   }), function computeConfigValue(prop) {
@@ -12163,19 +12871,6 @@ function mergeConfig(config1, config2) {
   return config;
 }
 
-const FORM_DATA_CONTENT_HEADERS = ['content-type', 'content-length'];
-function setFormDataHeaders(headers, formHeaders, policy) {
-  if (policy !== 'content-only') {
-    headers.set(formHeaders);
-    return;
-  }
-  Object.entries(formHeaders || {}).forEach(([key, val]) => {
-    if (FORM_DATA_CONTENT_HEADERS.includes(key.toLowerCase())) {
-      headers.set(key, val);
-    }
-  });
-}
-
 /**
  * Encode a UTF-8 string to a Latin-1 byte string for use with btoa().
  * This is a modern replacement for the deprecated unescape(encodeURIComponent(str)) pattern.
@@ -12214,11 +12909,12 @@ function resolveConfig(config) {
     }
   }
   if (utils$1.isFormData(data)) {
+    const getHeaders = utils$1.getSafeProp(data, 'getHeaders');
     if (platform.hasStandardBrowserEnv || platform.hasStandardBrowserWebWorkerEnv || utils$1.isReactNative(data)) {
       headers.setContentType(undefined); // browser/web worker/RN handles it
-    } else if (utils$1.isFunction(data.getHeaders)) {
+    } else if (utils$1.isFunction(getHeaders)) {
       // Node.js FormData (like form-data package)
-      setFormDataHeaders(headers, data.getHeaders(), own('formDataHeaderPolicy'));
+      setFormDataHeaders(headers, getHeaders.call(data), own('formDataHeaderPolicy'));
     }
   }
 
@@ -12258,7 +12954,7 @@ var xhrAdapter = isXHRAdapterSupported && function (config) {
     } = _config;
     let onCanceled;
     let uploadThrottled, downloadThrottled;
-    let flushUpload, flushDownload;
+    let flushUpload, flushDownload, flushDownloadWithEvent;
     function done() {
       flushUpload && flushUpload(); // flush events
       flushDownload && flushDownload(); // flush events
@@ -12271,10 +12967,50 @@ var xhrAdapter = isXHRAdapterSupported && function (config) {
 
     // Set the request timeout in MS
     request.timeout = _config.timeout;
-    function onloadend() {
+    function onloadend(event) {
       if (!request) {
         return;
       }
+
+      // Status 0 means no response was received, which onerror and onabort normally
+      // reject before this runs. Firefox 152 fires only readystatechange and loadend for
+      // navigation-canceled requests (https://bugzilla.mozilla.org/show_bug.cgi?id=1505389),
+      // leaving settle() to resolve them as an empty success. ECONNABORTED is the error
+      // onabort raised on Firefox 151. Reads over file:, which some environments report as
+      // status 0 on success, are excluded by the request URL's scheme after browser-style
+      // preprocessing, by the page origin's scheme for relative URLs (which inherit it), or
+      // by responseURL where implemented.
+      if (request.status === 0 && (parseProtocol(normalizeURLForProtocolCheck(_config.url)) || parseProtocol(platform.origin)) !== 'file' && !(request.responseURL && request.responseURL.startsWith('file:'))) {
+        reject(new AxiosError('Request aborted', AxiosError.ECONNABORTED, config, request));
+        done();
+
+        // Clean up request
+        request = null;
+        return;
+      }
+
+      // When loadend is still dispatching, flushing with it gives progress
+      // listeners a final delivery whose event has a live target. The legacy
+      // ready-state fallback has no event, so replay its pending progress.
+      // A throwing listener must not block settlement; rethrow asynchronously,
+      // matching how listener errors surface on the throttle timer path.
+      try {
+        if (event) {
+          flushDownloadWithEvent && flushDownloadWithEvent(event);
+        } else {
+          flushDownload && flushDownload();
+        }
+      } catch (err) {
+        setTimeout(() => {
+          throw err;
+        });
+      }
+
+      // A final progress callback can cancel the request synchronously.
+      if (!request) {
+        return;
+      }
+
       // Prepare the response
       const responseHeaders = AxiosHeaders.from('getAllResponseHeaders' in request && request.getAllResponseHeaders());
       const responseData = !responseType || responseType === 'text' || responseType === 'json' ? request.responseText : request.response;
@@ -12382,7 +13118,7 @@ var xhrAdapter = isXHRAdapterSupported && function (config) {
 
     // Handle progress if needed
     if (onDownloadProgress) {
-      [downloadThrottled, flushDownload] = progressEventReducer(onDownloadProgress, true);
+      [downloadThrottled, flushDownload, flushDownloadWithEvent] = progressEventReducer(onDownloadProgress, true);
       request.addEventListener('progress', downloadThrottled);
     }
 
@@ -12451,9 +13187,18 @@ const composeSignals = (signals, timeout) => {
     });
     signals = null;
   };
-  signals.forEach(signal => signal.addEventListener('abort', onabort, {
-    once: true
-  }));
+  signals.forEach(signal => {
+    if (aborted) {
+      return;
+    }
+    if (signal.aborted) {
+      onabort.call(signal);
+      return;
+    }
+    signal.addEventListener('abort', onabort, {
+      once: true
+    });
+  });
   const {
     signal
   } = controller;
@@ -12544,6 +13289,17 @@ const trackStream = (stream, chunkSize, onProgress, onFinish) => {
 };
 
 const DEFAULT_CHUNK_SIZE = 64 * 1024;
+const DEFAULT_REQUEST_OPTIONS = {
+  cache: 'default',
+  redirect: 'follow',
+  referrer: 'about:client',
+  referrerPolicy: '',
+  mode: 'cors',
+  integrity: '',
+  keepalive: false,
+  priority: 'auto',
+  window: null
+};
 const {
   isFunction
 } = utils$1;
@@ -12686,7 +13442,8 @@ const factory = env => {
       withCredentials = 'same-origin',
       fetchOptions,
       maxContentLength,
-      maxBodyLength
+      maxBodyLength,
+      maxRedirects
     } = resolveConfig(config);
     const hasMaxContentLength = utils$1.isNumber(maxContentLength) && maxContentLength > -1;
     const hasMaxBodyLength = utils$1.isNumber(maxBodyLength) && maxBodyLength > -1;
@@ -12817,17 +13574,46 @@ const factory = env => {
 
       // Set User-Agent header if not already set (fetch defaults to 'node' in Node.js)
       headers.set('User-Agent', 'axios/' + VERSION, false);
-      const resolvedOptions = {
-        ...fetchOptions,
+      const safeFetchOptions = fetchOptions == null ? fetchOptions : Object.assign(Object.create(null), fetchOptions);
+      if (safeFetchOptions) {
+        // These options are owned by Axios and are already reflected in the
+        // resolved Request passed to fetch.
+        delete safeFetchOptions.body;
+        delete safeFetchOptions.headers;
+        delete safeFetchOptions.method;
+        delete safeFetchOptions.signal;
+        delete safeFetchOptions.duplex;
+        delete safeFetchOptions.credentials;
+      }
+      const resolvedOptions = Object.assign(Object.create(null), safeFetchOptions, {
         signal: composedSignal,
         method: method.toUpperCase(),
         headers: toByteStringHeaderObject(headers.normalize()),
         body: data,
         duplex: 'half',
         credentials: isCredentialsSupported ? withCredentials : undefined
-      };
+      });
+      if (isRequestSupported) {
+        utils$1.forEach(DEFAULT_REQUEST_OPTIONS, (value, key) => {
+          if (resolvedOptions[key] === undefined) {
+            resolvedOptions[key] = value;
+          }
+        });
+        if (resolvedOptions.signal === undefined) {
+          resolvedOptions.signal = null;
+        }
+        if (resolvedOptions.body === undefined) {
+          resolvedOptions.body = null;
+        }
+      }
+      if (maxRedirects === 0) {
+        resolvedOptions.redirect = 'manual';
+        if (safeFetchOptions) {
+          safeFetchOptions.redirect = 'manual';
+        }
+      }
       request = isRequestSupported && new Request(url, resolvedOptions);
-      let response = await (isRequestSupported ? _fetch(request, fetchOptions) : _fetch(url, resolvedOptions));
+      let response = await (isRequestSupported ? _fetch(request, safeFetchOptions) : _fetch(url, resolvedOptions));
       const responseHeaders = AxiosHeaders.from(response.headers);
 
       // Cheap pre-check: if the server honestly declares a content-length that
@@ -13107,9 +13893,13 @@ function throwIfCancellationRequested(config) {
  *
  * @returns {Promise} The Promise to be fulfilled
  */
-function dispatchRequest(config) {
+function dispatchRequest(_config) {
+  // Interceptors may replace the merged config with an ordinary object. Flatten
+  // it at the dispatch boundary so shared prototype members cannot become
+  // request behavior, while preserving intentional template/class members.
+  const config = utils$1.toSafeFlatObject(_config);
   throwIfCancellationRequested(config);
-  config.headers = AxiosHeaders.from(config.headers);
+  config.headers = AxiosHeaders.from(utils$1.getSafeProp(config, 'headers'));
 
   // Transform request data
   config.data = transformData.call(config, config.transformRequest);
@@ -13265,18 +14055,17 @@ class Axios {
       return await this._request(configOrUrl, config);
     } catch (err) {
       if (err instanceof Error) {
-        let dummy = {};
-        Error.captureStackTrace ? Error.captureStackTrace(dummy) : dummy = new Error();
-
-        // slice off the Error: ... line
-        const stack = (() => {
-          if (!dummy.stack) {
-            return '';
-          }
-          const firstNewlineIndex = dummy.stack.indexOf('\n');
-          return firstNewlineIndex === -1 ? '' : dummy.stack.slice(firstNewlineIndex + 1);
-        })();
         try {
+          let dummy = {};
+          Error.captureStackTrace ? Error.captureStackTrace(dummy) : dummy = new Error();
+          const dummyStack = dummy.stack;
+          let stack = '';
+
+          // slice off the Error: ... line
+          if (typeof dummyStack === 'string') {
+            const firstNewlineIndex = dummyStack.indexOf('\n');
+            stack = firstNewlineIndex === -1 ? '' : dummyStack.slice(firstNewlineIndex + 1);
+          }
           if (!err.stack) {
             err.stack = stack;
             // match without the 2 top stack lines
@@ -13289,7 +14078,7 @@ class Axios {
             }
           }
         } catch (e) {
-          // ignore the case where "stack" is an un-writable property
+          // Ignore failures from custom stack hooks or un-writable stack properties.
         }
       }
       throw err;
@@ -13345,11 +14134,11 @@ class Axios {
     }, true);
 
     // Set config.method
-    config.method = (config.method || this.defaults.method || 'get').toLowerCase();
+    config.method = (utils$1.getSafeProp(config, 'method') || utils$1.getSafeProp(this.defaults, 'method') || 'get').toLowerCase();
 
     // Flatten headers
     let contextHeaders = headers && utils$1.merge(headers.common, headers[config.method]);
-    headers && utils$1.forEach(['delete', 'get', 'head', 'post', 'put', 'patch', 'query', 'common'], method => {
+    headers && utils$1.forEach(methodList.concat('common'), method => {
       delete headers[method];
     });
     config.headers = AxiosHeaders.concat(contextHeaders, headers);
@@ -13394,16 +14183,29 @@ class Axios {
       const onFulfilled = requestInterceptorChain[i++];
       const onRejected = requestInterceptorChain[i++];
       try {
-        newConfig = onFulfilled(newConfig);
+        newConfig = onFulfilled ? onFulfilled(newConfig) : newConfig;
       } catch (error) {
-        onRejected.call(this, error);
+        if (!onRejected) {
+          promise = Promise.reject(error);
+          break;
+        }
+        try {
+          const rejectedResult = onRejected.call(this, error);
+          if (utils$1.isThenable(rejectedResult)) {
+            promise = Promise.resolve(rejectedResult).then(() => dispatchRequest.call(this, newConfig));
+          }
+        } catch (rejectedError) {
+          promise = Promise.reject(rejectedError);
+        }
         break;
       }
     }
-    try {
-      promise = dispatchRequest.call(this, newConfig);
-    } catch (error) {
-      return Promise.reject(error);
+    if (!promise) {
+      try {
+        promise = dispatchRequest.call(this, newConfig);
+      } catch (error) {
+        promise = Promise.reject(error);
+      }
     }
     i = 0;
     len = responseInterceptorChain.length;
@@ -13642,14 +14444,22 @@ const HttpStatusCode = {
   Gone: 410,
   LengthRequired: 411,
   PreconditionFailed: 412,
+  /**
+   * @deprecated Use `ContentTooLarge` instead.
+   */
   PayloadTooLarge: 413,
+  ContentTooLarge: 413,
   UriTooLong: 414,
   UnsupportedMediaType: 415,
   RangeNotSatisfiable: 416,
   ExpectationFailed: 417,
   ImATeapot: 418,
   MisdirectedRequest: 421,
+  /**
+   * @deprecated Use `UnprocessableContent` instead.
+   */
   UnprocessableEntity: 422,
+  UnprocessableContent: 422,
   Locked: 423,
   FailedDependency: 424,
   TooEarly: 425,
@@ -13669,6 +14479,7 @@ const HttpStatusCode = {
   LoopDetected: 508,
   NotExtended: 510,
   NetworkAuthenticationRequired: 511,
+  WebServerReturnsAnUnknownError: 520,
   WebServerIsDown: 521,
   ConnectionTimedOut: 522,
   OriginIsUnreachable: 523,
@@ -13677,7 +14488,9 @@ const HttpStatusCode = {
   InvalidSslCertificate: 526
 };
 Object.entries(HttpStatusCode).forEach(([key, value]) => {
-  HttpStatusCode[value] = key;
+  if (HttpStatusCode[value] === undefined) {
+    HttpStatusCode[value] = key;
+  }
 });
 
 /**
@@ -13745,7 +14558,6 @@ axios.HttpStatusCode = HttpStatusCode;
 axios.default = axios;
 
 module.exports = axios;
-//# sourceMappingURL=axios.cjs.map
 
 
 /***/ }),