CI timeout reliability improvements for flaky test failures

.github/workflows/dev-containers.yml

@@ -16,6 +16,7 @@ jobs:
   cli:
     name: CLI
     runs-on: ubuntu-latest
+    timeout-minutes: 10
     steps:
     - uses: actions/checkout@v6
     - uses: actions/setup-node@v5
@@ -44,6 +45,7 @@ jobs:
   tests-matrix:
     name: Tests Matrix
     runs-on: ubuntu-latest
+    timeout-minutes: 30
     strategy:
       fail-fast: false
       matrix:
@@ -111,6 +113,7 @@ jobs:
     # TODO: This should be expanded to run on different platforms
     #       Most notably to test platform-specific credential helper behavior
     runs-on: ubuntu-latest
+    timeout-minutes: 10
     steps:
     - name: Checkout
       uses: actions/checkout@v6
@@ -145,6 +148,7 @@ jobs:
       matrix:
         os: [ubuntu-latest, macos-latest]
     runs-on: ${{ matrix.os }}
+    timeout-minutes: 10
     steps:
     - uses: actions/checkout@v6
     - name: Run install.sh tests

.github/workflows/test-docker-v20.yml

@@ -13,6 +13,7 @@ jobs:
   test-docker-v20:
     name: Docker v20.10 Compatibility
     runs-on: ubuntu-22.04
+    timeout-minutes: 20
 
     steps:
     - uses: actions/checkout@v6

.github/workflows/test-docker-v29.yml

@@ -13,6 +13,7 @@ jobs:
   test-docker-v29:
     name: Docker v29.0.0 Compatibility
     runs-on: ubuntu-latest
+    timeout-minutes: 20
 
     steps:
     - uses: actions/checkout@v6

.github/workflows/test-windows.yml

@@ -19,6 +19,7 @@ jobs:
  tests-matrix:
     name: Tests Matrix (Windows)
     runs-on: windows-latest
+    timeout-minutes: 15
     strategy:
       fail-fast: false
       matrix:

.mocharc.yml

@@ -0,0 +1 @@
+timeout: 360000 # 6 minutes global safety net; individual suites override via this.timeout()

package.json

@@ -1,106 +1,106 @@
 {
-	"name": "@devcontainers/cli",
-	"description": "Dev Containers CLI",
-	"version": "0.85.0",
-	"bin": {
-		"devcontainer": "devcontainer.js"
-	},
-	"author": "Microsoft Corporation",
-	"repository": {
-		"type": "git",
-		"url": "https://github.com/devcontainers/cli.git"
-	},
-	"bugs": {
-		"url": "https://github.com/devcontainers/cli/issues"
-	},
-	"license": "MIT",
-	"engines": {
-		"node": ">=20.0.0"
-	},
-	"scripts": {
-		"compile": "npm-run-all clean-dist compile-dev",
-		"watch": "npm-run-all clean-dist compile-watch",
-		"package": "npm-run-all clean-dist compile-prod store-packagejson patch-packagejson npm-pack restore-packagejson",
-		"store-packagejson": "copyfiles package.json build-tmp/",
-		"patch-packagejson": "node build/patch-packagejson.js",
-		"restore-packagejson": "copyfiles --up 1 build-tmp/package.json .",
-		"type-check": "npm-run-all clean-built tsc-b",
-		"type-check-watch": "npm-run-all clean-built tsc-b-w",
-		"compile-prod": "node esbuild.js --production",
-		"compile-dev": "node esbuild.js",
-		"compile-watch": "node esbuild.js --watch",
-		"tsc-b": "tsc -b",
-		"tsc-b-w": "tsc -b -w",
-		"precommit": "node build/hygiene.js",
-		"lint": "eslint --max-warnings 0 ./src",
-		"npm-pack": "npm pack",
-		"clean": "npm-run-all clean-dist clean-built",
-		"clean-dist": "rimraf dist",
-		"clean-built": "rimraf built",
-		"test": "env TS_NODE_PROJECT=src/test/tsconfig.json mocha -r ts-node/register --exit src/test/*.test.ts",
-		"test-matrix": "env TS_NODE_PROJECT=src/test/tsconfig.json mocha -r ts-node/register --exit",
-		"test-container-features": "env TS_NODE_PROJECT=src/test/tsconfig.json mocha -r ts-node/register --exit src/test/container-features/*.test.ts",
-		"test-container-features-cli": "env TS_NODE_PROJECT=src/test/tsconfig.json mocha -r ts-node/register --exit src/test/container-features/featuresCLICommands.test.ts",
-		"test-container-templates": "env TS_NODE_PROJECT=src/test/tsconfig.json mocha -r ts-node/register --exit src/test/container-templates/*.test.ts"
-	},
-	"files": [
-		"CHANGELOG.md",
-		"LICENSE.txt",
-		"README.md",
-		"ThirdPartyNotices.txt",
-		"devcontainer.js",
-		"dist/spec-node/devContainersSpecCLI.js",
-		"package.json",
-		"scripts/updateUID.Dockerfile"
-	],
-	"devDependencies": {
-		"@stylistic/eslint-plugin": "^5.10.0",
-		"@types/chai": "^4.3.20",
-		"@types/follow-redirects": "^1.14.4",
-		"@types/js-yaml": "^4.0.9",
-		"@types/mocha": "^10.0.10",
-		"@types/ncp": "^2.0.8",
-		"@types/node": "^20.19.37",
-		"@types/pull-stream": "^3.6.7",
-		"@types/recursive-readdir": "^2.2.4",
-		"@types/semver": "^7.7.1",
-		"@types/shell-quote": "^1.7.5",
-		"@types/text-table": "^0.2.5",
-		"@types/yargs": "^17.0.35",
-		"@typescript-eslint/eslint-plugin": "^8.56.1",
-		"@typescript-eslint/parser": "^8.56.1",
-		"chai": "^4.5.0",
-		"copyfiles": "^2.4.1",
-		"esbuild": "^0.27.3",
-		"eslint": "^10.0.2",
-		"event-stream": "^4.0.1",
-		"minimatch": "^10.2.4",
-		"mocha": "^11.7.5",
-		"npm-run-all": "^4.1.5",
-		"p-all": "^5.0.1",
-		"rimraf": "^6.1.3",
-		"ts-node": "^10.9.2",
-		"typescript": "^5.9.3",
-		"typescript-formatter": "^7.2.2",
-		"vinyl": "^3.0.1",
-		"vinyl-fs": "^4.0.2"
-	},
-	"dependencies": {
-		"chalk": "^5.6.2",
-		"follow-redirects": "^1.15.11",
-		"js-yaml": "^4.1.1",
-		"jsonc-parser": "^3.3.1",
-		"ncp": "^2.0.0",
-		"node-pty": "~1.0.0",
-		"proxy-agent": "^6.5.0",
-		"pull-stream": "^3.7.0",
-		"recursive-readdir": "^2.2.3",
-		"semver": "^7.7.4",
-		"shell-quote": "^1.8.3",
-		"stream-to-pull-stream": "^1.7.3",
-		"tar": "^7.5.10",
-		"text-table": "^0.2.0",
-		"vscode-uri": "^3.1.0",
-		"yargs": "~17.7.2"
-	}
-}
+  "name": "@devcontainers/cli",
+  "description": "Dev Containers CLI",
+  "version": "0.85.0",
+  "bin": {
+    "devcontainer": "devcontainer.js"
+  },
+  "author": "Microsoft Corporation",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/devcontainers/cli.git"
+  },
+  "bugs": {
+    "url": "https://github.com/devcontainers/cli/issues"
+  },
+  "license": "MIT",
+  "engines": {
+    "node": ">=20.0.0"
+  },
+  "scripts": {
+    "compile": "npm-run-all clean-dist compile-dev",
+    "watch": "npm-run-all clean-dist compile-watch",
+    "package": "npm-run-all clean-dist compile-prod store-packagejson patch-packagejson npm-pack restore-packagejson",
+    "store-packagejson": "copyfiles package.json build-tmp/",
+    "patch-packagejson": "node build/patch-packagejson.js",
+    "restore-packagejson": "copyfiles --up 1 build-tmp/package.json .",
+    "type-check": "npm-run-all clean-built tsc-b",
+    "type-check-watch": "npm-run-all clean-built tsc-b-w",
+    "compile-prod": "node esbuild.js --production",
+    "compile-dev": "node esbuild.js",
+    "compile-watch": "node esbuild.js --watch",
+    "tsc-b": "tsc -b",
+    "tsc-b-w": "tsc -b -w",
+    "precommit": "node build/hygiene.js",
+    "lint": "eslint --max-warnings 0 ./src",
+    "npm-pack": "npm pack",
+    "clean": "npm-run-all clean-dist clean-built",
+    "clean-dist": "rimraf dist",
+    "clean-built": "rimraf built",
+    "test": "env TS_NODE_PROJECT=src/test/tsconfig.json mocha -r ts-node/register --exit src/test/*.test.ts",
+    "test-matrix": "env TS_NODE_PROJECT=src/test/tsconfig.json mocha -r ts-node/register --exit --retries 1",
+    "test-container-features": "env TS_NODE_PROJECT=src/test/tsconfig.json mocha -r ts-node/register --exit src/test/container-features/*.test.ts",
+    "test-container-features-cli": "env TS_NODE_PROJECT=src/test/tsconfig.json mocha -r ts-node/register --exit src/test/container-features/featuresCLICommands.test.ts",
+    "test-container-templates": "env TS_NODE_PROJECT=src/test/tsconfig.json mocha -r ts-node/register --exit src/test/container-templates/*.test.ts"
+  },
+  "files": [
+    "CHANGELOG.md",
+    "LICENSE.txt",
+    "README.md",
+    "ThirdPartyNotices.txt",
+    "devcontainer.js",
+    "dist/spec-node/devContainersSpecCLI.js",
+    "package.json",
+    "scripts/updateUID.Dockerfile"
+  ],
+  "devDependencies": {
+    "@stylistic/eslint-plugin": "^5.10.0",
+    "@types/chai": "^4.3.20",
+    "@types/follow-redirects": "^1.14.4",
+    "@types/js-yaml": "^4.0.9",
+    "@types/mocha": "^10.0.10",
+    "@types/ncp": "^2.0.8",
+    "@types/node": "^20.19.37",
+    "@types/pull-stream": "^3.6.7",
+    "@types/recursive-readdir": "^2.2.4",
+    "@types/semver": "^7.7.1",
+    "@types/shell-quote": "^1.7.5",
+    "@types/text-table": "^0.2.5",
+    "@types/yargs": "^17.0.35",
+    "@typescript-eslint/eslint-plugin": "^8.56.1",
+    "@typescript-eslint/parser": "^8.56.1",
+    "chai": "^4.5.0",
+    "copyfiles": "^2.4.1",
+    "esbuild": "^0.27.3",
+    "eslint": "^10.0.2",
+    "event-stream": "^4.0.1",
+    "minimatch": "^10.2.4",
+    "mocha": "^11.7.5",
+    "npm-run-all": "^4.1.5",
+    "p-all": "^5.0.1",
+    "rimraf": "^6.1.3",
+    "ts-node": "^10.9.2",
+    "typescript": "^5.9.3",
+    "typescript-formatter": "^7.2.2",
+    "vinyl": "^3.0.1",
+    "vinyl-fs": "^4.0.2"
+  },
+  "dependencies": {
+    "chalk": "^5.6.2",
+    "follow-redirects": "^1.15.11",
+    "js-yaml": "^4.1.1",
+    "jsonc-parser": "^3.3.1",
+    "ncp": "^2.0.0",
+    "node-pty": "~1.0.0",
+    "proxy-agent": "^6.5.0",
+    "pull-stream": "^3.7.0",
+    "recursive-readdir": "^2.2.3",
+    "semver": "^7.7.4",
+    "shell-quote": "^1.8.3",
+    "stream-to-pull-stream": "^1.7.3",
+    "tar": "^7.5.10",
+    "text-table": "^0.2.0",
+    "vscode-uri": "^3.1.0",
+    "yargs": "~17.7.2"
+  }
+}