Merge pull request #1324 from jasongin/update-actions-cache-5.1.0

Bump @actions/cache to 5.1.0, log cache write denied

.licenses/npm/@actions/cache.dep.yml

@@ -1,6 +1,6 @@
 ---
 name: "@actions/cache"
-version: 5.0.5
+version: 5.1.0
 type: npm
 summary: Actions cache lib
 homepage: https://github.com/actions/toolkit/tree/main/packages/cache

.licenses/npm/@nodable/entities.dep.yml

@@ -0,0 +1,11 @@
+---
+name: "@nodable/entities"
+version: 2.2.0
+type: npm
+summary: Entity parser for XML, HTML, External entites with security and NCR control
+homepage: 
+license: mit
+licenses:
+- sources: README.md
+  text: MIT
+notices: []

.licenses/npm/anynum.dep.yml

@@ -0,0 +1,35 @@
+---
+name: anynum
+version: 1.0.1
+type: npm
+summary: Normalize all Unicode decimal digits (Devanagari, Arabic, Thai, etc.) to
+  ASCII numerals. Zero dependencies, performance-first.
+homepage: 
+license: mit
+licenses:
+- sources: LICENSE
+  text: |
+    MIT License
+
+    Copyright (c) 2026 Natural Intelligence
+
+    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.
+- sources: README.md
+  text: MIT
+notices: []

.licenses/npm/fast-xml-builder.dep.yml

@@ -1,6 +1,6 @@
 ---
 name: fast-xml-builder
-version: 1.1.4
+version: 1.2.0
 type: npm
 summary: Build XML from JSON without C/C++ based libraries
 homepage: 

.licenses/npm/fast-xml-parser.dep.yml

@@ -1,6 +1,6 @@
 ---
 name: fast-xml-parser
-version: 5.5.10
+version: 5.9.2
 type: npm
 summary: Validate XML, Parse XML, Build XML without C/C++ based libraries
 homepage: 

.licenses/npm/is-unsafe.dep.yml

@@ -0,0 +1,35 @@
+---
+name: is-unsafe
+version: 1.0.1
+type: npm
+summary: Zero-dependency, DOM-free, pure predicate for detecting unsafe strings across
+  HTML, XML, SVG, SQL, SHELL, and REGEX contexts
+homepage: 
+license: mit
+licenses:
+- sources: LICENSE
+  text: |
+    MIT License
+
+    Copyright (c) 2026 Natural Intelligence
+
+    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.
+- sources: README.md
+  text: MIT
+notices: []

.licenses/npm/path-expression-matcher.dep.yml

@@ -1,6 +1,6 @@
 ---
 name: path-expression-matcher
-version: 1.4.0
+version: 1.5.0
 type: npm
 summary: Efficient path tracking and pattern matching for XML/JSON parsers
 homepage: https://github.com/NaturalIntelligence/path-expression-matcher#readme

.licenses/npm/strnum.dep.yml

@@ -1,6 +1,6 @@
 ---
 name: strnum
-version: 2.2.3
+version: 2.4.1
 type: npm
 summary: Parse String to Number based on configuration
 homepage: 

.licenses/npm/xml-naming.dep.yml

@@ -0,0 +1,12 @@
+---
+name: xml-naming
+version: 0.1.0
+type: npm
+summary: Validates XML name productions — Name, NCName, QName, NMToken, NMTokens —
+  for XML 1.0 and 1.1
+homepage: 
+license: mit
+licenses:
+- sources: README.md
+  text: MIT
+notices: []

dist/cache-save/index.js

@@ -49,7 +49,7 @@ var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, ge
     });
 };
 Object.defineProperty(exports, "__esModule", ({ value: true }));
-exports.FinalizeCacheError = exports.ReserveCacheError = exports.ValidationError = void 0;
+exports.FinalizeCacheError = exports.CacheWriteDeniedError = exports.CACHE_WRITE_DENIED_PREFIX = exports.ReserveCacheError = exports.ValidationError = void 0;
 exports.isFeatureAvailable = isFeatureAvailable;
 exports.restoreCache = restoreCache;
 exports.saveCache = saveCache;
@@ -77,6 +77,26 @@ class ReserveCacheError extends Error {
     }
 }
 exports.ReserveCacheError = ReserveCacheError;
+/**
+ * Stable prefix used by the cache receiver to signal that the token has
+ * no writable scopes (read-only cache policy). Consumers can match on
+ * this prefix to distinguish policy denials from ordinary contention.
+ */
+exports.CACHE_WRITE_DENIED_PREFIX = 'cache write denied:';
+/**
+ * Extends ReserveCacheError for source-compatibility: existing
+ * `instanceof ReserveCacheError` checks and `typedError.name ===
+ * ReserveCacheError.name` paths keep working, while consumers that want to
+ * distinguish a policy denial can check for CacheWriteDeniedError.name.
+ */
+class CacheWriteDeniedError extends ReserveCacheError {
+    constructor(message) {
+        super(message);
+        this.name = 'CacheWriteDeniedError';
+        Object.setPrototypeOf(this, CacheWriteDeniedError.prototype);
+    }
+}
+exports.CacheWriteDeniedError = CacheWriteDeniedError;
 class FinalizeCacheError extends Error {
     constructor(message) {
         super(message);
@@ -387,7 +407,11 @@ function saveCacheV1(paths_1, key_1, options_1) {
                 throw new Error((_d = (_c = reserveCacheResponse === null || reserveCacheResponse === void 0 ? void 0 : reserveCacheResponse.error) === null || _c === void 0 ? void 0 : _c.message) !== null && _d !== void 0 ? _d : `Cache size of ~${Math.round(archiveFileSize / (1024 * 1024))} MB (${archiveFileSize} B) is over the data cap limit, not saving cache.`);
             }
             else {
-                throw new ReserveCacheError(`Unable to reserve cache with key ${key}, another job may be creating this cache. More details: ${(_e = reserveCacheResponse === null || reserveCacheResponse === void 0 ? void 0 : reserveCacheResponse.error) === null || _e === void 0 ? void 0 : _e.message}`);
+                const detailMessage = (_e = reserveCacheResponse === null || reserveCacheResponse === void 0 ? void 0 : reserveCacheResponse.error) === null || _e === void 0 ? void 0 : _e.message;
+                if (detailMessage === null || detailMessage === void 0 ? void 0 : detailMessage.startsWith(exports.CACHE_WRITE_DENIED_PREFIX)) {
+                    throw new CacheWriteDeniedError(`Unable to reserve cache with key ${key}. More details: ${detailMessage}`);
+                }
+                throw new ReserveCacheError(`Unable to reserve cache with key ${key}, another job may be creating this cache. More details: ${detailMessage}`);
             }
             core.debug(`Saving Cache (ID: ${cacheId})`);
             yield cacheHttpClient.saveCache(cacheId, archivePath, '', options);
@@ -397,6 +421,9 @@ function saveCacheV1(paths_1, key_1, options_1) {
             if (typedError.name === ValidationError.name) {
                 throw error;
             }
+            else if (typedError.name === CacheWriteDeniedError.name) {
+                core.warning(`Failed to save: ${typedError.message}`);
+            }
             else if (typedError.name === ReserveCacheError.name) {
                 core.info(`Failed to save: ${typedError.message}`);
             }
@@ -435,6 +462,7 @@ function saveCacheV1(paths_1, key_1, options_1) {
  */
 function saveCacheV2(paths_1, key_1, options_1) {
     return __awaiter(this, arguments, void 0, function* (paths, key, options, enableCrossOsArchive = false) {
+        var _a;
         // Override UploadOptions to force the use of Azure
         // ...options goes first because we want to override the default values
         // set in UploadOptions with these specific figures
@@ -470,7 +498,11 @@ function saveCacheV2(paths_1, key_1, options_1) {
             try {
                 const response = yield twirpClient.CreateCacheEntry(request);
                 if (!response.ok) {
-                    if (response.message) {
+                    // Skip the redundant inner warning when the receiver signalled a
+                    // policy denial: the outer catch arm below will log a single
+                    // customer-facing warning.
+                    if (response.message &&
+                        !response.message.startsWith(exports.CACHE_WRITE_DENIED_PREFIX)) {
                         core.warning(`Cache reservation failed: ${response.message}`);
                     }
                     throw new Error(response.message || 'Response was not ok');
@@ -479,6 +511,10 @@ function saveCacheV2(paths_1, key_1, options_1) {
             }
             catch (error) {
                 core.debug(`Failed to reserve cache: ${error}`);
+                const errorMessage = (_a = error === null || error === void 0 ? void 0 : error.message) !== null && _a !== void 0 ? _a : '';
+                if (errorMessage.startsWith(exports.CACHE_WRITE_DENIED_PREFIX)) {
+                    throw new CacheWriteDeniedError(`Unable to reserve cache with key ${key}. More details: ${errorMessage}`);
+                }
                 throw new ReserveCacheError(`Unable to reserve cache with key ${key}, another job may be creating this cache.`);
             }
             core.debug(`Attempting to upload cache located at: ${archivePath}`);
@@ -503,6 +539,9 @@ function saveCacheV2(paths_1, key_1, options_1) {
             if (typedError.name === ValidationError.name) {
                 throw error;
             }
+            else if (typedError.name === CacheWriteDeniedError.name) {
+                core.warning(`Failed to save: ${typedError.message}`);
+            }
             else if (typedError.name === ReserveCacheError.name) {
                 core.info(`Failed to save: ${typedError.message}`);
             }
@@ -51421,7 +51460,11 @@ async function saveCache(packageManager) {
         core.info(`[warning]${message}`);
         return;
     }
-    if (cacheId == -1) {
+    if (cacheId === -1) {
+        // saveCache returns -1 without throwing when the cache was not saved, e.g.
+        // a reserve collision or a read-only token (fork PR). @actions/cache has
+        // already logged the reason at the appropriate severity, so just trace it.
+        core.debug(`Cache was not saved for the key: ${primaryKey}`);
         return;
     }
     core.info(`Cache saved with the key: ${primaryKey}`);
@@ -93272,7 +93315,7 @@ function randomUUID() {
 /***/ 50591:
 /***/ ((module) => {
 
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e}function d(t,e){if(t.length>e+5&&"-"===t[e+1]&&"-"===t[e+2]){for(e+=3;e<t.length;e++)if("-"===t[e]&&"-"===t[e+1]&&">"===t[e+2]){e+=2;break}}else if(t.length>e+8&&"D"===t[e+1]&&"O"===t[e+2]&&"C"===t[e+3]&&"T"===t[e+4]&&"Y"===t[e+5]&&"P"===t[e+6]&&"E"===t[e+7]){let i=1;for(e+=8;e<t.length;e++)if("<"===t[e])i++;else if(">"===t[e]&&(i--,0===i))break}else if(t.length>e+9&&"["===t[e+1]&&"C"===t[e+2]&&"D"===t[e+3]&&"A"===t[e+4]&&"T"===t[e+5]&&"A"===t[e+6]&&"["===t[e+7])for(e+=8;e<t.length;e++)if("]"===t[e]&&"]"===t[e+1]&&">"===t[e+2]){e+=2;break}return e}const u='"',f="'";function g(t,e){let i="",n="",r=!1;for(;e<t.length;e++){if(t[e]===u||t[e]===f)""===n?n=t[e]:n!==t[e]||(n="");else if(">"===t[e]&&""===n){r=!0;break}i+=t[e]}return""===n&&{value:i,index:e,tagClosed:r}}const m=new RegExp("(\\s*)([^\\s=]+)(\\s*=)?(\\s*(['\"])(([\\s\\S])*?)\\5)?","g");function x(t,e){const i=r(t,m),n={};for(let t=0;t<i.length;t++){if(0===i[t][1].length)return y("InvalidAttr","Attribute '"+i[t][2]+"' has no space in starting.",v(i[t]));if(void 0!==i[t][3]&&void 0===i[t][4])return y("InvalidAttr","Attribute '"+i[t][2]+"' is without value.",v(i[t]));if(void 0===i[t][3]&&!e.allowBooleanAttributes)return y("InvalidAttr","boolean attribute '"+i[t][2]+"' is not allowedLine truncated
 
 /***/ }),
 
@@ -93280,7 +93323,7 @@ function randomUUID() {
 /***/ ((module) => {
 
 "use strict";
-module.exports = /*#__PURE__*/JSON.parse('{"name":"@actions/cache","version":"5.0.5","preview":true,"description":"Actions cache lib","keywords":["github","actions","cache"],"homepage":"https://github.com/actions/toolkit/tree/main/packages/cache","license":"MIT","main":"lib/cache.js","types":"lib/cache.d.ts","directories":{"lib":"lib","test":"__tests__"},"files":["lib","!.DS_Store"],"publishConfig":{"access":"public"},"repository":{"type":"git","url":"git+https://github.com/actions/toolkit.git","directory":"packages/cache"},"scripts":{"audit-moderate":"npm install && npm audit --json --audit-level=moderate > audit.json","test":"echo \\"Error: run tests from root\\" && exit 1","tsc":"tsc"},"bugs":{"url":"https://github.com/actions/toolkit/issues"},"dependencies":{"@actions/core":"^2.0.0","@actions/exec":"^2.0.0","@actions/glob":"^0.5.1","@protobuf-ts/runtime-rpc":"^2.11.1","@actions/http-client":"^3.0.2","@actions/io":"^2.0.0","@azure/abort-controller":"^1.1.0","@azure/core-rest-pipeline":"^1.22.0","@azure/storage-blob":"^12.29.1","semver":"^6.3.1"},"devDependencies":{"@types/node":"^24.1.0","@types/semver":"^6.0.0","@protobuf-ts/plugin":"^2.9.4","typescript":"^5.2.2"},"overrides":{"uri-js":"npm:uri-js-replace@^1.0.1","node-fetch":"^3.3.2"}}');
+module.exports = /*#__PURE__*/JSON.parse('{"name":"@actions/cache","version":"5.1.0","preview":true,"description":"Actions cache lib","keywords":["github","actions","cache"],"homepage":"https://github.com/actions/toolkit/tree/main/packages/cache","license":"MIT","main":"lib/cache.js","types":"lib/cache.d.ts","directories":{"lib":"lib","test":"__tests__"},"files":["lib","!.DS_Store"],"publishConfig":{"access":"public"},"repository":{"type":"git","url":"git+https://github.com/actions/toolkit.git","directory":"packages/cache"},"scripts":{"audit-moderate":"npm install && npm audit --json --audit-level=moderate > audit.json","test":"echo \\"Error: run tests from root\\" && exit 1","tsc":"tsc"},"bugs":{"url":"https://github.com/actions/toolkit/issues"},"dependencies":{"@actions/core":"^2.0.0","@actions/exec":"^2.0.0","@actions/glob":"^0.5.1","@protobuf-ts/runtime-rpc":"^2.11.1","@actions/http-client":"^3.0.2","@actions/io":"^2.0.0","@azure/abort-controller":"^1.1.0","@azure/core-rest-pipeline":"^1.22.0","@azure/storage-blob":"^12.29.1","semver":"^6.3.1"},"devDependencies":{"@types/node":"^24.1.0","@types/semver":"^6.0.0","@protobuf-ts/plugin":"^2.9.4","typescript":"^5.2.2"},"overrides":{"uri-js":"npm:uri-js-replace@^1.0.1","node-fetch":"^3.3.2"}}');
 
 /***/ })
 

dist/setup/index.js

@@ -49,7 +49,7 @@ var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, ge
     });
 };
 Object.defineProperty(exports, "__esModule", ({ value: true }));
-exports.FinalizeCacheError = exports.ReserveCacheError = exports.ValidationError = void 0;
+exports.FinalizeCacheError = exports.CacheWriteDeniedError = exports.CACHE_WRITE_DENIED_PREFIX = exports.ReserveCacheError = exports.ValidationError = void 0;
 exports.isFeatureAvailable = isFeatureAvailable;
 exports.restoreCache = restoreCache;
 exports.saveCache = saveCache;
@@ -77,6 +77,26 @@ class ReserveCacheError extends Error {
     }
 }
 exports.ReserveCacheError = ReserveCacheError;
+/**
+ * Stable prefix used by the cache receiver to signal that the token has
+ * no writable scopes (read-only cache policy). Consumers can match on
+ * this prefix to distinguish policy denials from ordinary contention.
+ */
+exports.CACHE_WRITE_DENIED_PREFIX = 'cache write denied:';
+/**
+ * Extends ReserveCacheError for source-compatibility: existing
+ * `instanceof ReserveCacheError` checks and `typedError.name ===
+ * ReserveCacheError.name` paths keep working, while consumers that want to
+ * distinguish a policy denial can check for CacheWriteDeniedError.name.
+ */
+class CacheWriteDeniedError extends ReserveCacheError {
+    constructor(message) {
+        super(message);
+        this.name = 'CacheWriteDeniedError';
+        Object.setPrototypeOf(this, CacheWriteDeniedError.prototype);
+    }
+}
+exports.CacheWriteDeniedError = CacheWriteDeniedError;
 class FinalizeCacheError extends Error {
     constructor(message) {
         super(message);
@@ -387,7 +407,11 @@ function saveCacheV1(paths_1, key_1, options_1) {
                 throw new Error((_d = (_c = reserveCacheResponse === null || reserveCacheResponse === void 0 ? void 0 : reserveCacheResponse.error) === null || _c === void 0 ? void 0 : _c.message) !== null && _d !== void 0 ? _d : `Cache size of ~${Math.round(archiveFileSize / (1024 * 1024))} MB (${archiveFileSize} B) is over the data cap limit, not saving cache.`);
             }
             else {
-                throw new ReserveCacheError(`Unable to reserve cache with key ${key}, another job may be creating this cache. More details: ${(_e = reserveCacheResponse === null || reserveCacheResponse === void 0 ? void 0 : reserveCacheResponse.error) === null || _e === void 0 ? void 0 : _e.message}`);
+                const detailMessage = (_e = reserveCacheResponse === null || reserveCacheResponse === void 0 ? void 0 : reserveCacheResponse.error) === null || _e === void 0 ? void 0 : _e.message;
+                if (detailMessage === null || detailMessage === void 0 ? void 0 : detailMessage.startsWith(exports.CACHE_WRITE_DENIED_PREFIX)) {
+                    throw new CacheWriteDeniedError(`Unable to reserve cache with key ${key}. More details: ${detailMessage}`);
+                }
+                throw new ReserveCacheError(`Unable to reserve cache with key ${key}, another job may be creating this cache. More details: ${detailMessage}`);
             }
             core.debug(`Saving Cache (ID: ${cacheId})`);
             yield cacheHttpClient.saveCache(cacheId, archivePath, '', options);
@@ -397,6 +421,9 @@ function saveCacheV1(paths_1, key_1, options_1) {
             if (typedError.name === ValidationError.name) {
                 throw error;
             }
+            else if (typedError.name === CacheWriteDeniedError.name) {
+                core.warning(`Failed to save: ${typedError.message}`);
+            }
             else if (typedError.name === ReserveCacheError.name) {
                 core.info(`Failed to save: ${typedError.message}`);
             }
@@ -435,6 +462,7 @@ function saveCacheV1(paths_1, key_1, options_1) {
  */
 function saveCacheV2(paths_1, key_1, options_1) {
     return __awaiter(this, arguments, void 0, function* (paths, key, options, enableCrossOsArchive = false) {
+        var _a;
         // Override UploadOptions to force the use of Azure
         // ...options goes first because we want to override the default values
         // set in UploadOptions with these specific figures
@@ -470,7 +498,11 @@ function saveCacheV2(paths_1, key_1, options_1) {
             try {
                 const response = yield twirpClient.CreateCacheEntry(request);
                 if (!response.ok) {
-                    if (response.message) {
+                    // Skip the redundant inner warning when the receiver signalled a
+                    // policy denial: the outer catch arm below will log a single
+                    // customer-facing warning.
+                    if (response.message &&
+                        !response.message.startsWith(exports.CACHE_WRITE_DENIED_PREFIX)) {
                         core.warning(`Cache reservation failed: ${response.message}`);
                     }
                     throw new Error(response.message || 'Response was not ok');
@@ -479,6 +511,10 @@ function saveCacheV2(paths_1, key_1, options_1) {
             }
             catch (error) {
                 core.debug(`Failed to reserve cache: ${error}`);
+                const errorMessage = (_a = error === null || error === void 0 ? void 0 : error.message) !== null && _a !== void 0 ? _a : '';
+                if (errorMessage.startsWith(exports.CACHE_WRITE_DENIED_PREFIX)) {
+                    throw new CacheWriteDeniedError(`Unable to reserve cache with key ${key}. More details: ${errorMessage}`);
+                }
                 throw new ReserveCacheError(`Unable to reserve cache with key ${key}, another job may be creating this cache.`);
             }
             core.debug(`Attempting to upload cache located at: ${archivePath}`);
@@ -503,6 +539,9 @@ function saveCacheV2(paths_1, key_1, options_1) {
             if (typedError.name === ValidationError.name) {
                 throw error;
             }
+            else if (typedError.name === CacheWriteDeniedError.name) {
+                core.warning(`Failed to save: ${typedError.message}`);
+            }
             else if (typedError.name === ReserveCacheError.name) {
                 core.info(`Failed to save: ${typedError.message}`);
             }
@@ -97488,7 +97527,7 @@ function randomUUID() {
 /***/ 50591:
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space in starting.",v(i[t]));if(void 0!==i[t][3]&&void 0===i[t][4])return y("InvalidAttr","Attribute '"+i[t][2]+"' is without value.",v(i[t]));if(void 0===i[t][3]&&!e.allowBooleanAttributes)return y("InvalidAttr","boolean attribute '"+i[t][2]+"' is not allowedLine truncated
 
 /***/ }),
 
@@ -97496,7 +97535,7 @@ function randomUUID() {
 /***/ ((module) => {
 
 "use strict";
-module.exports = /*#__PURE__*/JSON.parse('{"name":"@actions/cache","version":"5.0.5","preview":true,"description":"Actions cache lib","keywords":["github","actions","cache"],"homepage":"https://github.com/actions/toolkit/tree/main/packages/cache","license":"MIT","main":"lib/cache.js","types":"lib/cache.d.ts","directories":{"lib":"lib","test":"__tests__"},"files":["lib","!.DS_Store"],"publishConfig":{"access":"public"},"repository":{"type":"git","url":"git+https://github.com/actions/toolkit.git","directory":"packages/cache"},"scripts":{"audit-moderate":"npm install && npm audit --json --audit-level=moderate > audit.json","test":"echo \\"Error: run tests from root\\" && exit 1","tsc":"tsc"},"bugs":{"url":"https://github.com/actions/toolkit/issues"},"dependencies":{"@actions/core":"^2.0.0","@actions/exec":"^2.0.0","@actions/glob":"^0.5.1","@protobuf-ts/runtime-rpc":"^2.11.1","@actions/http-client":"^3.0.2","@actions/io":"^2.0.0","@azure/abort-controller":"^1.1.0","@azure/core-rest-pipeline":"^1.22.0","@azure/storage-blob":"^12.29.1","semver":"^6.3.1"},"devDependencies":{"@types/node":"^24.1.0","@types/semver":"^6.0.0","@protobuf-ts/plugin":"^2.9.4","typescript":"^5.2.2"},"overrides":{"uri-js":"npm:uri-js-replace@^1.0.1","node-fetch":"^3.3.2"}}');
+module.exports = /*#__PURE__*/JSON.parse('{"name":"@actions/cache","version":"5.1.0","preview":true,"description":"Actions cache lib","keywords":["github","actions","cache"],"homepage":"https://github.com/actions/toolkit/tree/main/packages/cache","license":"MIT","main":"lib/cache.js","types":"lib/cache.d.ts","directories":{"lib":"lib","test":"__tests__"},"files":["lib","!.DS_Store"],"publishConfig":{"access":"public"},"repository":{"type":"git","url":"git+https://github.com/actions/toolkit.git","directory":"packages/cache"},"scripts":{"audit-moderate":"npm install && npm audit --json --audit-level=moderate > audit.json","test":"echo \\"Error: run tests from root\\" && exit 1","tsc":"tsc"},"bugs":{"url":"https://github.com/actions/toolkit/issues"},"dependencies":{"@actions/core":"^2.0.0","@actions/exec":"^2.0.0","@actions/glob":"^0.5.1","@protobuf-ts/runtime-rpc":"^2.11.1","@actions/http-client":"^3.0.2","@actions/io":"^2.0.0","@azure/abort-controller":"^1.1.0","@azure/core-rest-pipeline":"^1.22.0","@azure/storage-blob":"^12.29.1","semver":"^6.3.1"},"devDependencies":{"@types/node":"^24.1.0","@types/semver":"^6.0.0","@protobuf-ts/plugin":"^2.9.4","typescript":"^5.2.2"},"overrides":{"uri-js":"npm:uri-js-replace@^1.0.1","node-fetch":"^3.3.2"}}');
 
 /***/ })
 

package-lock.json

@@ -1,15 +1,15 @@
 {
   "name": "setup-python",
-  "version": "6.2.0",
+  "version": "6.3.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "setup-python",
-      "version": "6.2.0",
+      "version": "6.3.0",
       "license": "MIT",
       "dependencies": {
-        "@actions/cache": "^5.0.5",
+        "@actions/cache": "^5.1.0",
         "@actions/core": "^2.0.3",
         "@actions/exec": "^2.0.0",
         "@actions/glob": "^0.5.1",
@@ -41,9 +41,9 @@
       }
     },
     "node_modules/@actions/cache": {
-      "version": "5.0.5",
+      "version": "5.1.0",
-      "resolved": "https://registry.npmjs.org/@actions/cache/-/cache-5.0.5.tgz",
+      "resolved": "https://registry.npmjs.org/@actions/cache/-/cache-5.1.0.tgz",
-      "integrity": "sha512-jiQSg0gfd+C2KPgcmdCOq7dCuCIQQWQ4b1YfGIRaaA9w7PJbRwTOcCz4LiFEUnqZGf0ha/8OKL3BeNwetHzYsQ==",
+      "integrity": "sha512-kTIj4YPrjjRPKSGlj7f8eq+Pijoy/SKBEbJcAwNsQTFGEF29NGqj1mqD02/PmhV6r4bRAixycexAWpmUJ2aCwg==",
       "license": "MIT",
       "dependencies": {
         "@actions/core": "^2.0.0",
@@ -1512,6 +1512,18 @@
         "@jridgewell/sourcemap-codec": "^1.4.14"
       }
     },
+    "node_modules/@nodable/entities": {
+      "version": "2.2.0",
+      "resolved": "https://registry.npmjs.org/@nodable/entities/-/entities-2.2.0.tgz",
+      "integrity": "sha512-9uGyhaQavEUMC8AIddIjau4NsnsXhou+j5sBAGojCM1oxmQpVKTWR/9JxABD6UAv12vpIms55fPZKFQEhG6uBg==",
+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/nodable"
+        }
+      ],
+      "license": "MIT"
+    },
     "node_modules/@nodelib/fs.scandir": {
       "version": "2.1.5",
       "resolved": "https://registry.npmjs.org/@nodelib/fs.scandir/-/fs.scandir-2.1.5.tgz",
@@ -2078,6 +2090,18 @@
         "node": ">= 8"
       }
     },
+    "node_modules/anynum": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/anynum/-/anynum-1.0.1.tgz",
+      "integrity": "sha512-N6//FLET/tXYNM/F6ABca1oH6fWB+KlTt909Le28WMDBk8oaT4vY17DCrwg2MvmuqUKt3Ni4N5dGJ/EoBgcO6A==",
+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/NaturalIntelligence"
+        }
+      ],
+      "license": "MIT"
+    },
     "node_modules/argparse": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/argparse/-/argparse-2.0.1.tgz",
@@ -3109,9 +3133,9 @@
       "license": "MIT"
     },
     "node_modules/fast-xml-builder": {
-      "version": "1.1.4",
+      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/fast-xml-builder/-/fast-xml-builder-1.1.4.tgz",
+      "resolved": "https://registry.npmjs.org/fast-xml-builder/-/fast-xml-builder-1.2.0.tgz",
-      "integrity": "sha512-f2jhpN4Eccy0/Uz9csxh3Nu6q4ErKxf0XIsasomfOihuSUa3/xw6w8dnOtCDgEItQFJG8KyXPzQXzcODDrrbOg==",
+      "integrity": "sha512-00aAWieqff+ZJhsXA4g1g7M8k+7AYoMUUHF+/zFb5U6Uv/P0Vl4QZo84/IcufzYalLuEj9928bXN9PbbFzMF0Q==",
       "funding": [
         {
           "type": "github",
@@ -3120,13 +3144,14 @@
       ],
       "license": "MIT",
       "dependencies": {
-        "path-expression-matcher": "^1.1.3"
+        "path-expression-matcher": "^1.5.0",
+        "xml-naming": "^0.1.0"
       }
     },
     "node_modules/fast-xml-parser": {
-      "version": "5.5.10",
+      "version": "5.9.2",
-      "resolved": "https://registry.npmjs.org/fast-xml-parser/-/fast-xml-parser-5.5.10.tgz",
+      "resolved": "https://registry.npmjs.org/fast-xml-parser/-/fast-xml-parser-5.9.2.tgz",
-      "integrity": "sha512-go2J2xODMc32hT+4Xr/bBGXMaIoiCwrwp2mMtAvKyvEFW6S/v5Gn2pBmE4nvbwNjGhpcAiOwEv7R6/GZ6XRa9w==",
+      "integrity": "sha512-DYPkXnVSJHAGAkSBeVYhEo/seIpz2SLr9OQcX7m6lXaX3gvoB+DCKzFdZIEhZGI3I1DUhObBAUOT/v2xfoXz/w==",
       "funding": [
         {
           "type": "github",
@@ -3135,9 +3160,12 @@
       ],
       "license": "MIT",
       "dependencies": {
-        "fast-xml-builder": "^1.1.4",
+        "@nodable/entities": "^2.2.0",
-        "path-expression-matcher": "^1.2.1",
+        "fast-xml-builder": "^1.2.0",
-        "strnum": "^2.2.2"
+        "is-unsafe": "^1.0.1",
+        "path-expression-matcher": "^1.5.0",
+        "strnum": "^2.4.0",
+        "xml-naming": "^0.1.0"
       },
       "bin": {
         "fxparser": "src/cli/cli.js"
@@ -3652,6 +3680,18 @@
         "url": "https://github.com/sponsors/sindresorhus"
       }
     },
+    "node_modules/is-unsafe": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/is-unsafe/-/is-unsafe-1.0.1.tgz",
+      "integrity": "sha512-CLK2+VdgERgD96EYm5lUQssZYlRg2tkZnbsxZoacmSiRxiFJ4Nk4SzjCl+Ur+v3kXIY9dTIdb3IH22y1mZ56LA==",
+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/NaturalIntelligence"
+        }
+      ],
+      "license": "MIT"
+    },
     "node_modules/isexe": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/isexe/-/isexe-2.0.0.tgz",
@@ -4767,9 +4807,9 @@
       }
     },
     "node_modules/path-expression-matcher": {
-      "version": "1.4.0",
+      "version": "1.5.0",
-      "resolved": "https://registry.npmjs.org/path-expression-matcher/-/path-expression-matcher-1.4.0.tgz",
+      "resolved": "https://registry.npmjs.org/path-expression-matcher/-/path-expression-matcher-1.5.0.tgz",
-      "integrity": "sha512-s4DQMxIdhj3jLFWd9LxHOplj4p9yQ4ffMGowFf3cpEgrrJjEhN0V5nxw4Ye1EViAGDoL4/1AeO6qHpqYPOzE4Q==",
+      "integrity": "sha512-cbrerZV+6rvdQrrD+iGMcZFEiiSrbv9Tfdkvnusy6y0x0GKBXREFg/Y65GhIfm0tnLntThhzCnfKwp1WRjeCyQ==",
       "funding": [
         {
           "type": "github",
@@ -5365,16 +5405,19 @@
       }
     },
     "node_modules/strnum": {
-      "version": "2.2.3",
+      "version": "2.4.1",
-      "resolved": "https://registry.npmjs.org/strnum/-/strnum-2.2.3.tgz",
+      "resolved": "https://registry.npmjs.org/strnum/-/strnum-2.4.1.tgz",
-      "integrity": "sha512-oKx6RUCuHfT3oyVjtnrmn19H1SiCqgJSg+54XqURKp5aCMbrXrhLjRN9TjuwMjiYstZ0MzDrHqkGZ5dFTKd+zg==",
+      "integrity": "sha512-M9eUSMT2dCB2cTNPG7UYj6KuK7RJR2SN2+yCV/fTW3xzTCS6EaGZ5pSMgDIjB7r8zSfTGk+dvvn9rTjpVS9Mwg==",
       "funding": [
         {
           "type": "github",
           "url": "https://github.com/sponsors/NaturalIntelligence"
         }
       ],
-      "license": "MIT"
+      "license": "MIT",
+      "dependencies": {
+        "anynum": "^1.0.1"
+      }
     },
     "node_modules/supports-color": {
       "version": "7.2.0",
@@ -5766,6 +5809,21 @@
         "node": "^12.13.0 || ^14.15.0 || >=16.0.0"
       }
     },
+    "node_modules/xml-naming": {
+      "version": "0.1.0",
+      "resolved": "https://registry.npmjs.org/xml-naming/-/xml-naming-0.1.0.tgz",
+      "integrity": "sha512-k8KO9hrMyNk6tUWqUfkTEZbezRRpONVOzUTnc97VnCvyj6Tf9lyUR9EDAIeiVLv56jsMcoXEwjW8Kv5yPY52lw==",
+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/NaturalIntelligence"
+        }
+      ],
+      "license": "MIT",
+      "engines": {
+        "node": ">=16.0.0"
+      }
+    },
     "node_modules/y18n": {
       "version": "5.0.8",
       "resolved": "https://registry.npmjs.org/y18n/-/y18n-5.0.8.tgz",

package.json

@@ -1,6 +1,6 @@
 {
   "name": "setup-python",
-  "version": "6.2.0",
+  "version": "6.3.0",
   "private": true,
   "description": "Setup python action",
   "main": "dist/index.js",
@@ -28,7 +28,7 @@
   "author": "GitHub",
   "license": "MIT",
   "dependencies": {
-    "@actions/cache": "^5.0.5",
+    "@actions/cache": "^5.1.0",
     "@actions/core": "^2.0.3",
     "@actions/exec": "^2.0.0",
     "@actions/glob": "^0.5.1",
@@ -54,5 +54,8 @@
     "prettier": "^3.6.2",
     "ts-jest": "^29.3.2",
     "typescript": "^5.9.3"
+  },
+  "overrides": {
+    "fast-xml-parser": "^5.9.2"
   }
 }

src/cache-save.ts

@@ -70,7 +70,11 @@ async function saveCache(packageManager: string) {
     return;
   }
 
-  if (cacheId == -1) {
+  if (cacheId === -1) {
+    // saveCache returns -1 without throwing when the cache was not saved, e.g.
+    // a reserve collision or a read-only token (fork PR). @actions/cache has
+    // already logged the reason at the appropriate severity, so just trace it.
+    core.debug(`Cache was not saved for the key: ${primaryKey}`);
     return;
   }
   core.info(`Cache saved with the key: ${primaryKey}`);