Auto approve npm scripts from workspace package.json by default

[Tyriar]

Fixes #285509

[Copilot]

Pull request overview

This PR introduces automatic approval for npm, yarn, and pnpm script commands when the script is defined in the workspace's package.json file. The feature aims to streamline the developer experience by auto-approving safe script executions that are already trusted as part of the workspace.

Key changes:

• Adds a new CommandLineNpmScriptAutoApproveAnalyzer that checks if npm/yarn/pnpm run commands reference scripts defined in package.json
• Introduces a new setting chat.tools.terminal.autoApproveWorkspaceNpmScripts (enabled by default for trusted workspaces)
• Comprehensive test coverage for various package manager commands and edge cases

Reviewed changes

Copilot reviewed 4 out of 4 changed files in this pull request and generated 9 comments.

File	Description
commandLineNpmScriptAutoApproveAnalyzer.ts	New analyzer implementation that parses npm/yarn/pnpm commands, reads package.json, and auto-approves commands when scripts exist
terminalChatAgentToolsConfiguration.ts	Adds new configuration setting for controlling npm script auto-approval with workspace trust restrictions
runInTerminalTool.ts	Registers the new npm script analyzer alongside existing command line analyzers
commandLineNpmScriptAutoApproveAnalyzer.test.ts	Comprehensive test suite covering npm, yarn, pnpm commands, shorthands, built-in commands, and edge cases

[Copilot]

Pull request overview

Copilot reviewed 9 out of 9 changed files in this pull request and generated 1 comment.