Dependency audit

.chronus/changes/dependency-audit-2026-3-1-19-4-24.md

@@ -0,0 +1,35 @@
+---
+# Change versionKind to one of: internal, fix, dependencies, feature, deprecation, breaking
+changeKind: internal
+packages:
+  - "@typespec/asset-emitter"
+  - "@typespec/bundler"
+  - "@typespec/compiler"
+  - "@typespec/eslint-plugin"
+  - "@typespec/events"
+  - "@typespec/html-program-viewer"
+  - "@typespec/http-client-js"
+  - "@typespec/http-server-csharp"
+  - "@typespec/http-server-js"
+  - "@typespec/http-specs"
+  - "@typespec/http"
+  - "@typespec/internal-build-utils"
+  - "@typespec/json-schema"
+  - "@typespec/library-linter"
+  - "@typespec/openapi"
+  - "@typespec/openapi3"
+  - "@typespec/playground"
+  - "@typespec/protobuf"
+  - "@typespec/rest"
+  - "@typespec/spec-api"
+  - "@typespec/spector"
+  - "@typespec/sse"
+  - "@typespec/streams"
+  - tmlanguage-generator
+  - "@typespec/tspd"
+  - typespec-vscode
+  - "@typespec/versioning"
+  - "@typespec/xml"
+---
+
+Dependency audit

packages/asset-emitter/package.json

@@ -49,7 +49,6 @@
     "@typespec/compiler": "workspace:^",
     "@vitest/coverage-v8": "catalog:",
     "@vitest/ui": "catalog:",
-    "c8": "catalog:",
     "rimraf": "catalog:",
     "typescript": "catalog:",
     "vitest": "catalog:"

packages/best-practices/package.json

@@ -48,7 +48,6 @@
     "@typespec/compiler": "workspace:^",
     "@vitest/coverage-v8": "catalog:",
     "@vitest/ui": "catalog:",
-    "c8": "catalog:",
     "rimraf": "catalog:",
     "typescript": "catalog:",
     "vitest": "catalog:"

packages/bundle-uploader/package.json

@@ -41,7 +41,6 @@
     "@azure/storage-blob": "catalog:",
     "@pnpm/workspace.find-packages": "catalog:",
     "@typespec/bundler": "workspace:^",
-    "json5": "catalog:",
     "picocolors": "catalog:",
     "semver": "catalog:"
   },
@@ -50,7 +49,6 @@
     "@types/semver": "catalog:",
     "@vitest/coverage-v8": "catalog:",
     "@vitest/ui": "catalog:",
-    "c8": "catalog:",
     "rimraf": "catalog:",
     "typescript": "catalog:",
     "vitest": "catalog:"

packages/bundler/package.json

@@ -53,7 +53,6 @@
     "@types/yargs": "catalog:",
     "@vitest/coverage-v8": "catalog:",
     "@vitest/ui": "catalog:",
-    "c8": "catalog:",
     "rimraf": "catalog:",
     "typescript": "catalog:",
     "vite": "catalog:",

packages/compiler/package.json

@@ -132,8 +132,6 @@
     "@typespec/internal-build-utils": "workspace:^",
     "@vitest/coverage-v8": "catalog:",
     "@vitest/ui": "catalog:",
-    "c8": "catalog:",
-    "grammarkdown": "catalog:",
     "pathe": "catalog:",
     "rimraf": "catalog:",
     "source-map-support": "catalog:",

packages/eslint-plugin-typespec/package.json

@@ -46,7 +46,6 @@
     "@typescript-eslint/types": "catalog:",
     "@vitest/coverage-v8": "catalog:",
     "@vitest/ui": "catalog:",
-    "c8": "catalog:",
     "eslint": "catalog:",
     "rimraf": "catalog:",
     "typescript": "catalog:",

packages/events/package.json

@@ -62,7 +62,6 @@
     "@typespec/tspd": "workspace:^",
     "@vitest/coverage-v8": "catalog:",
     "@vitest/ui": "catalog:",
-    "c8": "catalog:",
     "rimraf": "catalog:",
     "typescript": "catalog:",
     "vitest": "catalog:"

packages/html-program-viewer/package.json

@@ -71,7 +71,6 @@
     "@vitejs/plugin-react": "catalog:",
     "@vitest/coverage-v8": "catalog:",
     "@vitest/ui": "catalog:",
-    "c8": "catalog:",
     "rimraf": "catalog:",
     "typescript": "catalog:",
     "vite": "catalog:",

packages/http-client-js/eng/scripts/emit-e2e.js

@@ -1,10 +1,9 @@
 #!/usr/bin/env node
 /* eslint-disable no-console */
+import { select } from "@inquirer/prompts";
 import { execa } from "execa";
-import pkg from "fs-extra";
-import { copyFile, mkdir, rm } from "fs/promises";
+import { access, copyFile, mkdir, readFile, rm, stat, writeFile } from "fs/promises";
 import { globby } from "globby";
-import inquirer from "inquirer";
 import ora from "ora";
 import pLimit from "p-limit";
 import { basename, dirname, join, resolve } from "path";
@@ -13,11 +12,16 @@ import { fileURLToPath } from "url";
 import { hideBin } from "yargs/helpers";
 import yargs from "yargs/yargs";
 
-const { pathExists, stat, readFile, writeFile } = pkg;
-
 const __filename = fileURLToPath(import.meta.url);
 const __dirname = dirname(__filename);
 
+async function pathExists(path) {
+  return access(path).then(
+    () => true,
+    () => false,
+  );
+}
+
 const projectRoot = join(__dirname, "../..");
 const tspConfig = join(__dirname, "tspconfig.yaml");
 
@@ -185,18 +189,14 @@ async function processFile(file, options) {
     await writeFile(logFilePath, errorDetails, "utf8");
 
     if (interactive) {
-      const { action } = await inquirer.prompt([
-        {
-          type: "list",
-          name: "action",
-          message: `Processing failed for ${relativePath}. What would you like to do?`,
-          choices: [
-            { name: "Retry", value: "retry" },
-            { name: "Skip to next file", value: "next" },
-            { name: "Abort processing", value: "abort" },
-          ],
-        },
-      ]);
+      const action = await select({
+        message: `Processing failed for ${relativePath}. What would you like to do?`,
+        choices: [
+          { name: "Retry", value: "retry" },
+          { name: "Skip to next file", value: "next" },
+          { name: "Abort processing", value: "abort" },
+        ],
+      });
 
       if (action === "retry") {
         if (spinner) spinner.start(`Retrying: ${relativePath}`);

packages/http-client-js/package.json

@@ -74,9 +74,8 @@
     "concurrently": "catalog:",
     "cross-env": "catalog:",
     "execa": "catalog:",
-    "fs-extra": "catalog:",
     "globby": "catalog:",
-    "inquirer": "catalog:",
+    "@inquirer/prompts": "catalog:",
     "ora": "catalog:",
     "p-limit": "catalog:",
     "picocolors": "catalog:",

packages/http-server-csharp/eng/scripts/emit-scenarios.ts

@@ -1,9 +1,8 @@
 /* eslint-disable no-console */
+import { select } from "@inquirer/prompts";
 import { run } from "@typespec/internal-build-utils";
-import { copy, pathExists } from "fs-extra";
-import { mkdir, readFile, rm, writeFile } from "fs/promises";
+import { access, copyFile, mkdir, readFile, rm, writeFile } from "fs/promises";
 import { globby } from "globby";
-import inquirer from "inquirer";
 import ora from "ora";
 import pLimit from "p-limit";
 import { basename, dirname, join, resolve } from "pathe";
@@ -40,6 +39,13 @@ const __filename = fileURLToPath(import.meta.url);
 const __dirname = dirname(__filename);
 const tspConfig = join(__dirname, "tspconfig.yaml");
 
+async function pathExists(path: string): Promise<boolean> {
+  return access(path).then(
+    () => true,
+    () => false,
+  );
+}
+
 const basePath = join(__dirname, "../..");
 const logDirRoot = join(basePath, "temp", "emit-scenarios-logs");
 const reportFilePath = join(logDirRoot, "report.txt");
@@ -78,7 +84,8 @@ async function copySelectiveFiles(
   for (const file of files) {
     const src = join(sourceDir, file);
     const dest = join(targetDir, file);
-    await copy(src, dest);
+    await mkdir(dirname(dest), { recursive: true });
+    await copyFile(src, dest);
   }
 }
 
@@ -165,18 +172,14 @@ async function compileSpec(file: string, options: CompileOptions): Promise<Compi
     await writeFile(logFilePath, errorDetails, "utf8");
 
     if (interactive) {
-      const { action } = await inquirer.prompt([
-        {
-          type: "list",
-          name: "action",
-          message: `Processing failed for ${relativePath}. What would you like to do?`,
-          choices: [
-            { name: "Retry", value: "retry" },
-            { name: "Skip to next file", value: "next" },
-            { name: "Abort processing", value: "abort" },
-          ],
-        },
-      ]);
+      const action = await select({
+        message: `Processing failed for ${relativePath}. What would you like to do?`,
+        choices: [
+          { name: "Retry", value: "retry" },
+          { name: "Skip to next file", value: "next" },
+          { name: "Abort processing", value: "abort" },
+        ],
+      });
 
       if (action === "retry") {
         if (spinner) spinner.start(`Retrying: ${relativePath}`);

packages/http-server-csharp/package.json

@@ -87,9 +87,8 @@
     "@typespec/versioning": "workspace:^",
     "@vitest/coverage-v8": "catalog:",
     "@vitest/ui": "catalog:",
-    "fs-extra": "catalog:",
     "globby": "catalog:",
-    "inquirer": "catalog:",
+    "@inquirer/prompts": "catalog:",
     "ora": "catalog:",
     "p-limit": "catalog:",
     "pathe": "catalog:",

packages/http-server-js/eng/scripts/emit-e2e.js

@@ -1,10 +1,9 @@
 #!/usr/bin/env node
 /* eslint-disable no-console */
+import { select } from "@inquirer/prompts";
 import { run } from "@typespec/internal-build-utils";
-import pkg from "fs-extra";
-import { copyFile, mkdir, rm } from "fs/promises";
+import { access, copyFile, mkdir, readFile, rm, stat, writeFile } from "fs/promises";
 import { globby } from "globby";
-import inquirer from "inquirer";
 import ora from "ora";
 import pLimit from "p-limit";
 import { basename, dirname, join, resolve } from "path";
@@ -13,11 +12,16 @@ import { fileURLToPath } from "url";
 import { hideBin } from "yargs/helpers";
 import yargs from "yargs/yargs";
 
-const { pathExists, stat, readFile, writeFile } = pkg;
-
 const __filename = fileURLToPath(import.meta.url);
 const __dirname = dirname(__filename);
 
+async function pathExists(path) {
+  return access(path).then(
+    () => true,
+    () => false,
+  );
+}
+
 const projectRoot = join(__dirname, "../..");
 const tspConfig = join(__dirname, "tspconfig.yaml");
 
@@ -181,18 +185,14 @@ async function processFile(file, options) {
     await writeFile(logFilePath, errorDetails, "utf8");
 
     if (interactive) {
-      const { action } = await inquirer.prompt([
-        {
-          type: "list",
-          name: "action",
-          message: `Processing failed for ${relativePath}. What would you like to do?`,
-          choices: [
-            { name: "Retry", value: "retry" },
-            { name: "Skip to next file", value: "next" },
-            { name: "Abort processing", value: "abort" },
-          ],
-        },
-      ]);
+      const action = await select({
+        message: `Processing failed for ${relativePath}. What would you like to do?`,
+        choices: [
+          { name: "Retry", value: "retry" },
+          { name: "Skip to next file", value: "next" },
+          { name: "Abort processing", value: "abort" },
+        ],
+      });
 
       if (action === "retry") {
         if (spinner) spinner.start(`Retrying: ${relativePath}`);

packages/http-server-js/generated-defs/package.json.ts

@@ -19,9 +19,8 @@ export const hsjsDependencies: Record<string, string> = {
   "@vitest/ui": "^4.1.0",
   "decimal.js": "^10.6.0",
   "express": "^5.2.1",
-  "fs-extra": "^11.3.4",
   "globby": "~16.1.1",
-  "inquirer": "^13.3.0",
+  "@inquirer/prompts": "^8.3.0",
   "morgan": "^1.10.1",
   "ora": "^9.3.0",
   "p-limit": "^7.3.0",

packages/http-server-js/package.json

@@ -78,9 +78,8 @@
     "@vitest/ui": "catalog:",
     "decimal.js": "catalog:",
     "express": "catalog:",
-    "fs-extra": "catalog:",
     "globby": "catalog:",
-    "inquirer": "catalog:",
+    "@inquirer/prompts": "catalog:",
     "morgan": "catalog:",
     "ora": "catalog:",
     "p-limit": "catalog:",

packages/http-specs/package.json

@@ -44,11 +44,9 @@
   "homepage": "https://github.com/microsoft/typespec#readme",
   "dependencies": {
     "@typespec/spec-api": "workspace:^",
-    "@typespec/spector": "workspace:^",
-    "deep-equal": "catalog:"
+    "@typespec/spector": "workspace:^"
   },
   "devDependencies": {
-    "@types/deep-equal": "catalog:",
     "@types/multer": "catalog:",
     "@types/node": "catalog:",
     "@typespec/json-schema": "workspace:^",

packages/http/package.json

@@ -90,7 +90,6 @@
     "@typespec/tspd": "workspace:^",
     "@vitest/coverage-v8": "catalog:",
     "@vitest/ui": "catalog:",
-    "c8": "catalog:",
     "rimraf": "catalog:",
     "typescript": "catalog:",
     "vitest": "catalog:"

packages/internal-build-utils/package.json

@@ -54,7 +54,6 @@
     "@types/yargs": "catalog:",
     "@vitest/coverage-v8": "catalog:",
     "@vitest/ui": "catalog:",
-    "c8": "catalog:",
     "chokidar": "catalog:",
     "rimraf": "catalog:",
     "typescript": "catalog:",

packages/json-schema/package.json

@@ -66,7 +66,6 @@
     "@vitest/ui": "catalog:",
     "ajv": "catalog:",
     "ajv-formats": "catalog:",
-    "c8": "catalog:",
     "rimraf": "catalog:",
     "typescript": "catalog:",
     "vitest": "catalog:"

packages/library-linter/package.json

@@ -56,7 +56,6 @@
     "@typespec/compiler": "workspace:^",
     "@vitest/coverage-v8": "catalog:",
     "@vitest/ui": "catalog:",
-    "c8": "catalog:",
     "rimraf": "catalog:",
     "typescript": "catalog:",
     "vitest": "catalog:"

packages/monarch/package.json

@@ -45,7 +45,6 @@
     "@types/node": "catalog:",
     "@vitest/coverage-v8": "catalog:",
     "@vitest/ui": "catalog:",
-    "c8": "catalog:",
     "happy-dom": "catalog:",
     "rimraf": "catalog:",
     "typescript": "catalog:",

packages/openapi/package.json

@@ -66,7 +66,6 @@
     "@typespec/tspd": "workspace:^",
     "@vitest/coverage-v8": "catalog:",
     "@vitest/ui": "catalog:",
-    "c8": "catalog:",
     "rimraf": "catalog:",
     "typescript": "catalog:",
     "vitest": "catalog:"