– Agent Sessions Day on Feb 19th

GitHub Copilot in VS Code settings reference

This article lists the configuration settings for GitHub Copilot in Visual Studio Code. For general information about working with settings in VS Code, refer to User and workspace settings.

The team is continuously working on improving Copilot in VS Code and adding new features. Some features are still experimental. Try them out and share your feedback in our issues. Get more info about the feature lifecycle in VS Code.

Tip

If you don't yet have a Copilot subscription, you can use Copilot for free by signing up for the Copilot Free plan and get a monthly limit of inline suggestions and chat interactions.

General settings

Setting and Description Default
chat.commandCenter.enabled Open in VS Code Open in VS Code Insiders
Controls whether to show the Chat menu in the VS Code title bar.
true
workbench.settings.showAISearchToggle Open in VS Code Open in VS Code Insiders
Enable searching settings with AI in the Settings editor.
true
workbench.commandPalette.experimental.askChatLocation Open in VS Code Open in VS Code Insiders (Experimental)
Controls where the Command Palette should ask chat questions.
"chatView"
search.searchView.semanticSearchBehavior Open in VS Code Open in VS Code Insiders (Preview)
Configure when to run semantic search in the Search view: manually (default), when no text search results are found, or always.
"manual"
search.searchView.keywordSuggestions Open in VS Code Open in VS Code Insiders (Preview)
Controls whether to show keyword suggestions in the Search view.
false

Code editing settings

Setting and Description Default
github.copilot.editor.enableCodeActions Open in VS Code Open in VS Code Insiders
Controls if Copilot commands are shown as Code Actions when available.
true
github.copilot.renameSuggestions.triggerAutomatically Open in VS Code Open in VS Code Insiders
Generate symbol renaming suggestions.
true
github.copilot.enable Open in VS Code Open in VS Code Insiders
Enable or disable inline suggestions for specified languages.
{ "*": true, "plaintext": false, "markdown": false, "scminput": false }
github.copilot.nextEditSuggestions.enabled Open in VS Code Open in VS Code Insiders
Enables next edit suggestions (NES).
true
editor.inlineSuggest.edits.allowCodeShifting Open in VS Code Open in VS Code Insiders
Configure if NES is able to shift your code to show a suggestion.
"always"
editor.inlineSuggest.edits.renderSideBySide Open in VS Code Open in VS Code Insiders
Configure if NES can show larger suggestions side-by-side if possible, or if Copilot NES should always show larger suggestions below the relevant code.
"auto"
github.copilot.nextEditSuggestions.fixes Open in VS Code Open in VS Code Insiders
Enable next edit suggestions based on diagnostics (squiggles). For example, missing imports.
true
editor.inlineSuggest.minShowDelay Open in VS Code Open in VS Code Insiders
Time in milliseconds to wait before showing inline suggestions.
0

Chat settings

Setting and Description Default
github.copilot.chat.localeOverride Open in VS Code Open in VS Code Insiders
Specify a locale for chat responses, such as en or fr.
"auto"
github.copilot.chat.useProjectTemplates Open in VS Code Open in VS Code Insiders
Use relevant GitHub projects as starter projects when using /new.
true
github.copilot.chat.scopeSelection Open in VS Code Open in VS Code Insiders
Whether to prompt for a specific symbol scope if you use /explain and the active editor has no selection.
false
github.copilot.chat.terminalChatLocation Open in VS Code Open in VS Code Insiders
Controls where chat queries from the terminal should be opened.
"chatView"
chat.detectParticipant.enabled Open in VS Code Open in VS Code Insiders
Enable chat participant detection in the Chat view.
true
chat.checkpoints.enabled Open in VS Code Open in VS Code Insiders
Enable or disable checkpoints in the chat.
true
chat.checkpoints.showFileChanges Open in VS Code Open in VS Code Insiders
Show a summary of file changes at the end of each chat request.
false
chat.editRequests Open in VS Code Open in VS Code Insiders
Enable or disable editing previous chat requests.
"inline"
chat.editor.fontFamily Open in VS Code Open in VS Code Insiders
Font family in chat codeblocks.
"default"
chat.editor.fontSize Open in VS Code Open in VS Code Insiders
Font size in pixels in chat codeblocks.
14
chat.editor.fontWeight Open in VS Code Open in VS Code Insiders
Font weight in chat codeblocks.
"default"
chat.editor.lineHeight Open in VS Code Open in VS Code Insiders
Line height in pixels in chat codeblocks.
0
chat.editor.wordWrap Open in VS Code Open in VS Code Insiders
Toggle line wrapping in chat codeblocks.
"off"
chat.editing.confirmEditRequestRemoval Open in VS Code Open in VS Code Insiders
Ask for confirmation before undoing an edit.
true
chat.editing.confirmEditRequestRetry Open in VS Code Open in VS Code Insiders
Ask for confirmation before performing a redo of the last edit.
true
chat.editing.autoAcceptDelay Open in VS Code Open in VS Code Insiders
Configure a delay after which suggested edits are automatically accepted, use zero to disable auto-accept.
0
chat.fontFamily Open in VS Code Open in VS Code Insiders
Font family for Markdown content in chat.
"default"
chat.fontSize Open in VS Code Open in VS Code Insiders
Font size in pixels for Markdown content in chat.
13
chat.notifyWindowOnConfirmation Open in VS Code Open in VS Code Insiders
Configure when to show an OS notification when user input is needed in a chat session: off to never show notifications, windowNotFocused (default) to show notifications only when the VS Code window is not focused, always to always show notifications.
"windowNotFocused"
chat.notifyWindowOnResponseReceived Open in VS Code Open in VS Code Insiders
Configure when to show an OS notification when a chat response is received: off to never show notifications, windowNotFocused (default) to show notifications only when the VS Code window is not focused, always to always show notifications.
"windowNotFocused"
chat.requestQueuing.defaultAction Open in VS Code Open in VS Code Insiders
Configure the default action for the Send button while a request is in progress: queue adds the message to the queue, steer signals the current request to yield.
"queue"
chat.tools.terminal.autoReplyToPrompts Open in VS Code Open in VS Code Insiders
Automatically reply to terminal prompts with a default answer.
false
setting(chat.tools.terminal.terminalProfile.<platform>)
Configure which terminal profile to use for chat terminal commands on each platform.
""
chat.hookFilesLocations Open in VS Code Open in VS Code Insiders (Preview)
Configure additional hook file locations. Specify paths to folders (loads all *.json files) or direct paths to .json files. Only relative paths and tilde paths are supported.
{}
chat.useAgentsMdFile Open in VS Code Open in VS Code Insiders
Enable or disable using AGENTS.md files as context for chat requests.
true
chat.math.enabled Open in VS Code Open in VS Code Insiders
Enable or disable math rendering with KaTeX in chat.
false
chat.viewTitle.enabled Open in VS Code Open in VS Code Insiders (Preview)
Show the title of the current chat session in the chat header.
true
github.copilot.chat.codesearch.enabled Open in VS Code Open in VS Code Insiders (Preview)
When using #codebase in the prompt, Copilot automatically discovers relevant files to be edited.
false
chat.emptyState.history.enabled Open in VS Code Open in VS Code Insiders (Experimental)
Show recent chat history in the empty state of the Chat view.
false
chat.sendElementsToChat.enabled Open in VS Code Open in VS Code Insiders (Experimental)
Enable sending elements from the integrated browser to the chat view as context.
true
workbench.browser.enableChatTools Open in VS Code Open in VS Code Insiders (Experimental)
Enable browser tools that let agents interact with pages in the integrated browser.
false
chat.useNestedAgentsMdFiles Open in VS Code Open in VS Code Insiders (Experimental)
Enable or disable using AGENTS.md files in subfolders of your workspace as context for chat requests.
false
github.copilot.chat.customOAIModels Open in VS Code Open in VS Code Insiders (Experimental)
Configure custom OpenAI-compatible models for chat.
[]
github.copilot.chat.edits.suggestRelatedFilesFromGitHistory Open in VS Code Open in VS Code Insiders (Experimental)
Suggest related files from git history in chat context.
true

Agent settings

Setting and Description Default
chat.agent.enabled Open in VS Code Open in VS Code Insiders This setting is managed at the organization level. Contact your administrator to change it.
Enable or disable using agents (requires VS Code 1.99 or later).
true
chat.agent.maxRequests Open in VS Code Open in VS Code Insiders
Maximum number of requests that Copilot can make using agents.
25
github.copilot.chat.agent.autoFix Open in VS Code Open in VS Code Insiders
Automatically diagnose and fix issues in the generated code changes.
true
chat.mcp.access Open in VS Code Open in VS Code Insiders This setting is managed at the organization level. Contact your administrator to change it.
Manage which Model Context Protocol (MCP) servers can be used in VS Code.
true
chat.mcp.discovery.enabled Open in VS Code Open in VS Code Insiders
Configure automatic discovery of MCP server configuration from other applications.
false
chat.mcp.serverSampling Open in VS Code Open in VS Code Insiders
Configure which models are exposed to MCP servers for sampling.
{}
chat.mcp.apps.enabled Open in VS Code Open in VS Code Insiders (Experimental)
Enable or disable MCP Apps, which are rich user interfaces provided by MCP servers.
true
chat.tools.terminal.autoApprove Open in VS Code Open in VS Code Insiders
Control which terminal commands are auto-approved when using agents. Commands can be set to true (auto-approve) or false (require approval). Regular expressions can be used by wrapping patterns in / characters.
{ "rm": false, "rmdir": false, "del": false, "kill": false, "curl": false, "wget": false, "eval": false, "chmod": false, "chown": false, "/^Remove-Item\\b/i": false }
chat.tools.terminal.enableAutoApprove Open in VS Code Open in VS Code Insiders This setting is managed at the organization level. Contact your administrator to change it.
Enable or disable automatic approval of terminal commands.
true
chat.tools.terminal.enforceTimeoutFromModel Open in VS Code Open in VS Code Insiders (Experimental)
Control whether to enforce the timeout value that the agent specifies for terminal commands. When enabled, the agent stops tracking the command after the specified duration and returns the output collected so far.
true
chat.tools.terminal.ignoreDefaultAutoApproveRules Open in VS Code Open in VS Code Insiders
Ignore the default auto-approve rules for terminal commands.
false
chat.tools.global.autoApprove Open in VS Code Open in VS Code Insiders This setting is managed at the organization level. Contact your administrator to change it.
Automatically approve all tools - this setting disables critical security protections.
false
chat.tools.urls.autoApprove Open in VS Code Open in VS Code Insiders
Control which URL requests and responses are auto-approved.
[]
chat.agent.thinking.collapsedTools Open in VS Code Open in VS Code Insiders (Experimental)
Configure whether tool call details are collapsed or expanded by default in the chat conversation.
always
chat.agent.thinkingStyle Open in VS Code Open in VS Code Insiders (Experimental)
Configure how thinking tokens are presented in chat.
fixedScrolling
chat.mcp.autoStart Open in VS Code Open in VS Code Insiders (Experimental)
Automatically start MCP servers when MCP configuration changes are detected.
newAndOutdated
chat.tools.eligibleForAutoApproval Open in VS Code Open in VS Code Insiders This setting is managed at the organization level. Contact your administrator to change it. (Experimental)
Configure which tools require manual approval before they can be used by agents.
[]
chat.tools.terminal.blockDetectedFileWrites Open in VS Code Open in VS Code Insiders (Experimental)
Require user approval for terminal commands that perform file writes.
outsideWorkspace
chat.tools.terminal.sandbox.enabled Open in VS Code Open in VS Code Insiders (Experimental)
Enable sandboxing for terminal commands executed by the agent (macOS and Linux only). When enabled, commands are auto-approved and have restricted file system and network access.
false
chat.tools.terminal.sandbox.linuxFileSystem Open in VS Code Open in VS Code Insiders (Experimental)
Configure file system access rules for sandboxed terminal commands on Linux. Supports allowWrite, denyWrite, and denyRead properties.
{}
chat.tools.terminal.sandbox.macFileSystem Open in VS Code Open in VS Code Insiders (Experimental)
Configure file system access rules for sandboxed terminal commands on macOS. Supports allowWrite, denyWrite, and denyRead properties.
{}
chat.tools.terminal.sandbox.network Open in VS Code Open in VS Code Insiders (Experimental)
Configure network access rules for sandboxed terminal commands. Supports allowedDomains to specify permitted domains and allowTrustedDomains to include domains from the Trusted Domains list.
{}
github.copilot.chat.newWorkspaceCreation.enabled Open in VS Code Open in VS Code Insiders (Experimental)
Enable the tool for scaffolding a new workspace in chat.
true
github.copilot.chat.agent.thinkingTool Open in VS Code Open in VS Code Insiders (Experimental)
Enable the thinking tool when using agents.
false
github.copilot.chat.summarizeAgentConversationHistory.enabled Open in VS Code Open in VS Code Insiders (Experimental)
Automatically summarize the agent conversation history when the context window is full.
true
github.copilot.chat.virtualTools.threshold Open in VS Code Open in VS Code Insiders (Experimental)
Tool count over which virtual tools should be used. Virtual tools group similar sets of tools together and enable the model to activate them on-demand. Enables you to go beyond the limit of 128 tools for a chat request.
128

Agent sessions

The Agents view provides a centralized location for managing both local chat conversations and remote coding agent sessions. This view enables you to work with multiple AI sessions simultaneously, track their progress, and manage long-running tasks efficiently.

Setting and Description Default
workbench.startupEditor Open in VS Code Open in VS Code Insiders
Configure the VS Code welcome page to act as your agent sessions entry point. Set to agentSessionsWelcomePage to show the VS Code welcome page with recent sessions, embedded chat, and quick actions.
N/A
chat.viewSessions.enabled Open in VS Code Open in VS Code Insiders
Show the agent sessions list in the Chat view.
true
chat.agentsControl.enabled Open in VS Code Open in VS Code Insiders (Experimental)
Enable the agent status indicator in the command center. Shows unread and in-progress session badges.
true
chat.agentsControl.clickBehavior Open in VS Code Open in VS Code Insiders (Experimental)
Configure the behavior when selecting the chat icon in the agent status indicator.
"cycle" (Insiders)
"default" (Stable)
chat.unifiedAgentsBar.enabled Open in VS Code Open in VS Code Insiders (Experimental)
Replace the command center search box with a unified chat and search control.
false

Inline chat settings

Setting and Description Default
inlineChat.defaultModel Open in VS Code Open in VS Code Insiders
Configure the default language model for editor inline chat. The model you select persists during the session, but resets to this configured default after VS Code reloads.
N/A
inlineChat.renderMode Open in VS Code Open in VS Code Insiders (Experimental)
Configure how inline chat is displayed. hover: shows inline chat in a floating overlay, zone: shows inline chat in a dedicated zone in the editor.
"hover"
inlineChat.finishOnType Open in VS Code Open in VS Code Insiders
Finish an editor inline chat session when typing outside of changed regions.
false
inlineChat.holdToSpeech Open in VS Code Open in VS Code Insiders
Holding the editor inline chat keyboard shortcut (⌘I (Windows, Linux Ctrl+I)) automatically enables speech recognition.
true
editor.inlineSuggest.syntaxHighlightingEnabled Open in VS Code Open in VS Code Insiders
Show syntax highlighting for inline suggestions.
true
inlineChat.affordance Open in VS Code Open in VS Code Insiders (Experimental)
Show a visual hint when you select text to help start inline chat. off: no hint, gutter: shows in line number area, editor: shows at cursor position with lightbulb.
"off"
inlineChat.lineEmptyHint Open in VS Code Open in VS Code Insiders (Experimental)
Show a hint for editor inline chat on an empty line.
false
inlineChat.lineNaturalLanguageHint Open in VS Code Open in VS Code Insiders (Experimental)
Trigger editor inline chat as soon as a line mostly consists of words.
true
github.copilot.chat.editor.temporalContext.enabled Open in VS Code Open in VS Code Insiders (Experimental)
Include recently viewed and edited files in the context for editor inline chat.
false

Code review settings

Setting and Description Default
github.copilot.chat.reviewSelection.enabled Open in VS Code Open in VS Code Insiders (Preview)
Enable code review with AI for an editor text selection.
true
github.copilot.chat.reviewSelection.instructions Open in VS Code Open in VS Code Insiders (Preview)
Custom instructions that are added to requests for reviewing the current editor selection with AI.
[]

Custom instructions settings

Setting and Description Default
chat.instructionsFilesLocations Open in VS Code Open in VS Code Insiders
Locations to search for custom instructions files. Relative paths are resolved from the root folder(s) of your workspace. Supports glob patterns for file paths.
{ ".github/instructions": true, "~/.claude/rules": false" }
chat.includeApplyingInstructions Open in VS Code Open in VS Code Insiders
Automatically add instruction files with a matching applyTo pattern to chat requests.
true
chat.includeReferencedInstructions Open in VS Code Open in VS Code Insiders
Automatically add instruction files referenced via Markdown links to chat requests.
false
github.copilot.chat.codeGeneration.useInstructionFiles Open in VS Code Open in VS Code Insiders
Automatically add custom instructions from .github/copilot-instructions.md to chat requests.
true
github.copilot.chat.commitMessageGeneration.instructions Open in VS Code Open in VS Code Insiders (Experimental)
Custom instructions for generating commit messages with AI.
[]
github.copilot.chat.pullRequestDescriptionGeneration.instructions Open in VS Code Open in VS Code Insiders (Experimental)
Custom instructions for generating pull request titles and descriptions with AI.
[]

Reusable prompt files settings

Setting and Description Default
chat.promptFilesLocations Open in VS Code Open in VS Code Insiders
Locations to search for prompt files. Relative paths are resolved from the root folder(s) of your workspace. Supports glob patterns for file paths.
{ ".github/prompts": true }
chat.promptFilesRecommendations Open in VS Code Open in VS Code Insiders
Enable or disable prompt file recommendations when opening a new chat session. List of key-value pairs of prompt file name and boolean or when clause.
[]

Custom agents settings

Setting and Description Default
chat.agentFilesLocations Open in VS Code Open in VS Code Insiders
Locations to search for custom agent files. Relative paths are resolved from the root folder(s) of your workspace. Supports home directory expansion (~) for user-specific paths.
{ ".github/agents": true }
chat.customAgentInSubagent.enabled Open in VS Code Open in VS Code Insiders (Experimental)
Enable using a custom agent with subagents.
false
github.copilot.chat.cli.customAgents.enabled Open in VS Code Open in VS Code Insiders (Experimental)
Enable using custom agents from GitHub background agent sessions.
false

Agent skills settings

Setting and Description Default
chat.useAgentSkills Open in VS Code Open in VS Code Insiders
Enable support for agent skills in VS Code.
true
chat.agentSkillsLocations Open in VS Code Open in VS Code Insiders
Locations to search for agent skills. Relative paths are resolved from the root folder(s) of your workspace. Supports home directory expansion (~) for user-specific paths.
"chat.agentSkillsLocations": { ".github/skills": true,".claude/skills": true,"~/.copilot/skills": true,"~/.claude/skills": true}

Debugging settings

Setting and Description Default
github.copilot.chat.startDebugging.enabled Open in VS Code Open in VS Code Insiders (Preview)
Enables the experimental /startDebugging intent in the Chat view to generate debugging configuration.
true
github.copilot.chat.copilotDebugCommand.enabled Open in VS Code Open in VS Code Insiders (Preview)
Enables the copilot-debug terminal command.
true

Testing settings

Setting and Description Default
github.copilot.chat.generateTests.codeLens Open in VS Code Open in VS Code Insiders (Experimental)
Show Generate tests code lens for symbols that are not covered by current test coverage information.
false
github.copilot.chat.setupTests.enabled Open in VS Code Open in VS Code Insiders (Experimental)
Enables the experimental /setupTests intent and prompting in /tests generation.
true

Notebook settings

Setting and Description Default
notebook.experimental.generate Open in VS Code Open in VS Code Insiders (Experimental)
Enable the Generate action to create code cells with notebook inline chat.
true
github.copilot.chat.edits.newNotebook.enabled Open in VS Code Open in VS Code Insiders (Experimental)
Enable the notebook tool in edit mode to create a new notebook file.
true
github.copilot.chat.notebook.followCellExecution.enabled Open in VS Code Open in VS Code Insiders (Experimental)
Show the currently executing cell in the editor.
false

Accessibility settings

Setting and Description Default
inlineChat.accessibleDiffView Open in VS Code Open in VS Code Insiders
Whether the Inline Chat also renders an accessible diff viewer for its changes.
"auto"
accessibility.signals.chatRequestSent Open in VS Code Open in VS Code Insiders
Plays a signal - sound (audio cue) and/or announcement (alert) - when a chat request is made.
{ "sound": "auto", "announcement": "auto" }
accessibility.signals.chatResponseReceived Open in VS Code Open in VS Code Insiders
Plays a sound / audio cue when the response has been received.
{ "sound": "auto" }
accessibility.signals.chatEditModifiedFile Open in VS Code Open in VS Code Insiders
Plays a sound / audio cue when the file has been modified by chat edits.
{ "sound": "auto" }
accessibility.signals.chatUserActionRequired Open in VS Code Open in VS Code Insiders
Plays a sound / audio cue when the user needs to take an action in chat.
{ "sound": "auto", "announcement": "auto" }
accessibility.signals.lineHasInlineSuggestion Open in VS Code Open in VS Code Insiders
Plays a sound / audio cue when the cursor is on a line that has an inline suggestion.
{ "sound": "auto" }
accessibility.signals.nextEditSuggestion Open in VS Code Open in VS Code Insiders
Plays a sound / audio cue when a next edit suggestion is available.
{ "sound": "auto", "announcement": "auto" }
accessibility.verboseChatProgressUpdates Open in VS Code Open in VS Code Insiders
Provide verbose updates about chat activity.
true
accessibility.verbosity.inlineChat Open in VS Code Open in VS Code Insiders
Provide information about how to access the inline editor chat accessibility help menu and alert with hints that describe how to use the feature when the input is focused.
true
accessibility.verbosity.inlineCompletions Open in VS Code Open in VS Code Insiders
Provide information about how to access the inline suggestions hover and Accessible View.
true
accessibility.verbosity.panelChat Open in VS Code Open in VS Code Insiders
Provide information about how to access the chat help menu when the chat input is focused.
true
accessibility.voice.keywordActivation Open in VS Code Open in VS Code Insiders
Controls whether the keyword phrase 'Hey Code' is recognized to start a voice chat session.
"off"
accessibility.voice.autoSynthesize Open in VS Code Open in VS Code Insiders
Controls whether a textual response should automatically be read out aloud when speech was used as input.
"off"
accessibility.voice.speechTimeout Open in VS Code Open in VS Code Insiders
The duration in milliseconds that voice speech recognition remains active after you stop speaking.
1200