/**

* AUTO-GENERATED FILE - DO NOT EDIT

* Generated from: api.schema.json

*/

import type { MessageConnection } from "vscode-jsonrpc/node.js";

import type { AbortReason, EmbeddedBlobResourceContents, EmbeddedTextResourceContents, McpServerSource, McpServerStatus, PermissionPromptRequest, PermissionRule, ReasoningSummary, SessionEvent, SessionMode, ShutdownType, SkillSource, UserToolSessionApproval } from "./session-events.js";

/**

* Where the agent definition was loaded from

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "AgentInfoSource".

*/

/** @experimental */

export type AgentInfoSource =

/** Agent loaded from the user's personal agent configuration. */

| "user"

/** Agent loaded from the current project's repository configuration. */

| "project"

/** Agent inherited from a parent project or workspace. */

| "inherited"

/** Agent provided by a remote runtime or service. */

| "remote"

/** Agent contributed by an installed plugin. */

| "plugin"

/** Agent built into the Copilot runtime. */

| "builtin";

/**

* Process kind tag for the registry entry

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "AgentRegistryLiveTargetEntryKind".

*/

/** @experimental */

export type AgentRegistryLiveTargetEntryKind =

/** Interactive Copilot CLI exposing a UI server (legacy/normal CLI process) */

| "ui-server"

/** Headless `--server --managed-server` child spawned by a controller */

| "managed-server";

/**

* Coarse lifecycle status of the foreground session

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "AgentRegistryLiveTargetEntryStatus".

*/

/** @experimental */

export type AgentRegistryLiveTargetEntryStatus =

/** Session is actively processing a turn */

| "working"

/** Session is idle, waiting for input */

| "waiting"

/** Last turn completed successfully */

| "done"

/** Session needs user attention (see attentionKind for the specific reason) */

| "attention";

/**

* Kind of attention required when status === "attention". Meaningful only when status === "attention".

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "AgentRegistryLiveTargetEntryAttentionKind".

*/

/** @experimental */

export type AgentRegistryLiveTargetEntryAttentionKind =

/** Session is blocked on an unrecoverable error */

| "error"

/** Session is waiting for a tool-permission decision */

| "permission"

/** Session is waiting for the user to approve or reject a plan */

| "exit_plan"

/** Session is waiting on an elicitation prompt */

| "elicitation"

/** Session is waiting for free-form user input */

| "user_input";

/**

* How the most recent turn ended (clean vs aborted). Lets the renderer distinguish done from done_cancelled.

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "AgentRegistryLiveTargetEntryLastTerminalEvent".

*/

/** @experimental */

export type AgentRegistryLiveTargetEntryLastTerminalEvent =

/** Last turn ended cleanly (model returned a final assistant message) */

| "turn_end"

/** Last turn was aborted (e.g. user interrupted) */

| "abort";

/**

* Categorized reason for log-open failure

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "AgentRegistryLogCaptureOpenErrorReason".

*/

/** @experimental */

export type AgentRegistryLogCaptureOpenErrorReason =

/** Filesystem permission denied opening the log file */

| "permission"

/** No space left on device */

| "disk_full"

/** Other / uncategorized open failure */

| "other";

/**

* Permission posture for the new session. 'yolo' requires the controller-local session to currently be in allow-all mode.

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "AgentRegistrySpawnPermissionMode".

*/

/** @experimental */

export type AgentRegistrySpawnPermissionMode =

/** Standard permission posture (prompts for each request) */

| "default"

/** Full allow-all (requires the controller-local session to currently be in allow-all mode) */

| "yolo";

/**

* Outcome of an agentRegistry.spawn call.

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "AgentRegistrySpawnResult".

*/

/** @experimental */

export type AgentRegistrySpawnResult =

| AgentRegistrySpawnSpawned

| AgentRegistrySpawnError

| AgentRegistrySpawnRegistryTimeout

| AgentRegistrySpawnValidationError;

/**

* Categorized reason for the rejection. Low-cardinality enum so telemetry can aggregate by reason without leaking raw paths or agent/model names.

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "AgentRegistrySpawnValidationErrorReason".

*/

/** @experimental */

export type AgentRegistrySpawnValidationErrorReason =

/** Provided cwd does not exist on disk */

| "cwd-not-found"

/** Provided cwd exists but is not a directory */

| "cwd-not-directory"

/** Session name failed validateSessionName */

| "invalid-name"

/** Requested agent name was not found in builtin or custom agents */

| "unknown-agent"

/** Requested model is not available to this session */

| "unknown-model"

/** Caller asked for permissionMode='yolo' but the controller is not currently in allow-all mode */

| "yolo-not-allowed";

/**

* Which parameter field was invalid. Omitted when the rejection is not field-specific.

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "AgentRegistrySpawnValidationErrorField".

*/

/** @experimental */

export type AgentRegistrySpawnValidationErrorField =

/** The cwd parameter */

| "cwd"

/** The session name parameter */

| "name"

/** The agentName parameter */

| "agentName"

/** The model parameter */

| "model"

/** The permissionMode parameter */

| "permissionMode";

/**

* The new auth credentials to install on the session. When omitted or `undefined`, the call is a no-op and the session's existing credentials are preserved. The runtime stores the value verbatim and uses it for outbound model/API requests; it does NOT re-validate or re-fetch the associated Copilot user response. Several variants carry secret material; treat this method's params as containing secrets at rest and in transit.

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "AuthInfo".

*/

/** @experimental */

export type AuthInfo =

| HMACAuthInfo

| EnvAuthInfo

| TokenAuthInfo

| CopilotApiTokenAuthInfo

| UserAuthInfo

| GhCliAuthInfo

| ApiKeyAuthInfo;

/**

* Authentication type

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "AuthInfoType".

*/

/** @experimental */

export type AuthInfoType =

/** Authentication provided by a GitHub App HMAC credential. */

| "hmac"

/** Authentication resolved from environment-provided credentials. */

| "env"

/** Authentication from an interactive user sign-in. */

| "user"

/** Authentication delegated to the GitHub CLI. */

| "gh-cli"

/** Authentication from an API key credential. */

| "api-key"

/** Authentication from a GitHub token. */

| "token"

/** Authentication from a Copilot API token. */

| "copilot-api-token";

/**

* Runtime-controlled routing state for an open canvas instance.

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "CanvasInstanceAvailability".

*/

/** @experimental */

export type CanvasInstanceAvailability =

/** The owning provider is currently connected and routing calls will be dispatched normally. */

| "ready"

/** The owning provider is not currently connected. Routing calls fail with canvas_provider_unavailable until the agent re-issues open_canvas (which rehydrates via a fresh canvas.open) or the provider reconnects. */

| "stale";

/**

* Coarse command category for grouping and behavior: runtime built-in, skill-backed command, or SDK/client-owned command

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "SlashCommandKind".

*/

/** @experimental */

export type SlashCommandKind =

/** Command implemented by the runtime. */

| "builtin"

/** Command backed by a skill. */

| "skill"

/** Command registered by an SDK client or extension. */

| "client";

/**

* Optional completion hint for the input (e.g. 'directory' for filesystem path completion)

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "SlashCommandInputCompletion".

*/

/** @experimental */

export type SlashCommandInputCompletion = /** Input should complete filesystem directories. */ "directory";

/**

* Result of the queued command execution.

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "QueuedCommandResult".

*/

/** @experimental */

export type QueuedCommandResult = QueuedCommandHandled | QueuedCommandNotHandled;

/**

* Neutral SDK discriminator for the connected remote session kind.

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "ConnectedRemoteSessionMetadataKind".

*/

/** @experimental */

export type ConnectedRemoteSessionMetadataKind =

/** Remote CLI session. */

| "remote-session"

/** GitHub Copilot coding agent session. */

| "coding-agent";

/**

* Controls how MCP tool result content is filtered: none leaves content unchanged, markdown sanitizes HTML while preserving Markdown-friendly output, and hidden_characters removes characters that can hide directives.

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "ContentFilterMode".

*/

export type ContentFilterMode =

/** Leave MCP tool result content unchanged. */

| "none"

/** Sanitize HTML while preserving Markdown-friendly output. */

| "markdown"

/** Remove characters that can hide directives. */

| "hidden_characters";

/**

* Server transport type: stdio, http, sse (deprecated), or memory

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "DiscoveredMcpServerType".

*/

export type DiscoveredMcpServerType =

/** Server communicates over stdio with a local child process. */

| "stdio"

/** Server communicates over streamable HTTP. */

| "http"

/** Server communicates over Server-Sent Events (deprecated). */

| "sse"

/** Server is backed by an in-memory runtime implementation. */

| "memory";

/**

* Either '*' to receive all event types, or a non-empty list of event types to receive

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "EventLogTypes".

*/

/** @experimental */

export type EventLogTypes = "*" | [string, ...string[]];

/**

* Agent-scope filter: 'primary' returns only main-agent events plus events whose type starts with 'subagent.' (matching the typed-subscription default behavior); 'all' returns events from all agents (matching wildcard-subscription behavior). Default is 'all' to preserve wildcard semantics for catch-up callers.

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "EventsAgentScope".

*/

/** @experimental */

export type EventsAgentScope =

/** Return main-agent events and typed subagent lifecycle events. */

| "primary"

/** Return events from all agents. */

| "all";

/**

* Cursor status: 'ok' means the cursor was applied successfully; 'expired' means the cursor referred to an event that no longer exists in history (e.g. truncated or compacted away) and the read started from the beginning of the remaining history.

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "EventsCursorStatus".

*/

/** @experimental */

export type EventsCursorStatus =

/** The cursor was applied successfully. */

| "ok"

/** The cursor referred to history that is no longer available. */

| "expired";

/**

* Discovery source: project (.github/extensions/) or user (~/.copilot/extensions/)

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "ExtensionSource".

*/

/** @experimental */

export type ExtensionSource =

/** Extension discovered from the current project's .github/extensions directory. */

| "project"

/** Extension discovered from the user's ~/.copilot/extensions directory. */

| "user";

/**

* Current status: running, disabled, failed, or starting

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "ExtensionStatus".

*/

/** @experimental */

export type ExtensionStatus =

/** The extension process is running. */

| "running"

/** The extension is installed but disabled. */

| "disabled"

/** The extension failed to start or crashed. */

| "failed"

/** The extension process is starting. */

| "starting";

/**

* Tool call result (string or expanded result object)

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "ExternalToolResult".

*/

/** @experimental */

export type ExternalToolResult = string | ExternalToolTextResultForLlm;

/**

* Binary result type discriminator. Use "image" for images and "resource" for other binary data.

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "ExternalToolTextResultForLlmBinaryResultsForLlmType".

*/

/** @experimental */

export type ExternalToolTextResultForLlmBinaryResultsForLlmType =

/** Binary image data. */

| "image"

/** Other binary resource data. */

| "resource";

/**

* A content block within a tool result, which may be text, terminal output, image, audio, or a resource

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "ExternalToolTextResultForLlmContent".

*/

/** @experimental */

export type ExternalToolTextResultForLlmContent =

| ExternalToolTextResultForLlmContentText

| ExternalToolTextResultForLlmContentTerminal

| ExternalToolTextResultForLlmContentImage

| ExternalToolTextResultForLlmContentAudio

| ExternalToolTextResultForLlmContentResourceLink

| ExternalToolTextResultForLlmContentResource;

/**

* Theme variant this icon is intended for

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "ExternalToolTextResultForLlmContentResourceLinkIconTheme".

*/

/** @experimental */

export type ExternalToolTextResultForLlmContentResourceLinkIconTheme =

/** Icon intended for light themes. */

| "light"

/** Icon intended for dark themes. */

| "dark";

/**

* The embedded resource contents, either text or base64-encoded binary

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "ExternalToolTextResultForLlmContentResourceDetails".

*/

/** @experimental */

export type ExternalToolTextResultForLlmContentResourceDetails =

| EmbeddedTextResourceContents

| EmbeddedBlobResourceContents;

/**

* Content filtering mode to apply to all tools, or a map of tool name to content filtering mode.

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "FilterMapping".

*/

export type FilterMapping =

| {

[k: string]: ContentFilterMode;

}

| ContentFilterMode;

/**

* Source for direct repo installs (when marketplace is empty)

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "InstalledPluginSource".

*/

/** @experimental */

export type InstalledPluginSource =

| string

| InstalledPluginSourceGithub

| InstalledPluginSourceUrl

| InstalledPluginSourceLocal;

/**

* Category of instruction source — used for merge logic

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "InstructionsSourcesType".

*/

/** @experimental */

export type InstructionsSourcesType =

/** Instructions loaded from the user's home configuration. */

| "home"

/** Instructions loaded from repository-scoped files. */

| "repo"

/** Instructions loaded from model-specific files. */

| "model"

/** Instructions loaded from VS Code instruction files. */

| "vscode"

/** Instructions discovered from nested agent files. */

| "nested-agents"

/** Instructions inherited from child instruction files. */

| "child-instructions"

/** Instructions supplied by an installed plugin. */

| "plugin";

/**

* Where this source lives — used for UI grouping

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "InstructionsSourcesLocation".

*/

/** @experimental */

export type InstructionsSourcesLocation =

/** Instructions live in user-level configuration. */

| "user"

/** Instructions live in repository-level configuration. */

| "repository"

/** Instructions live under the current working directory. */

| "working-directory"

/** Instructions live in plugin-provided configuration. */

| "plugin";

/**

* Log severity level. Determines how the message is displayed in the timeline. Defaults to "info".

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "SessionLogLevel".

*/

/** @experimental */

export type SessionLogLevel =

/** Informational message. */

| "info"

/** Warning message that may require attention. */

| "warning"

/** Error message describing a failure. */

| "error";

/**

* UI theme preference per SEP-1865

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "McpAppsHostContextDetailsTheme".

*/

/** @experimental */

export type McpAppsHostContextDetailsTheme =

/** Light UI theme */

| "light"

/** Dark UI theme */

| "dark";

/**

* Current display mode (SEP-1865)

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "McpAppsHostContextDetailsDisplayMode".

*/

/** @experimental */

export type McpAppsHostContextDetailsDisplayMode =

/** Rendered inline within the host conversation surface */

| "inline"

/** Rendered as a fullscreen overlay */

| "fullscreen"

/** Rendered as a picture-in-picture floating panel */

| "pip";

/**

* Allowed values for the `McpAppsHostContextDetailsAvailableDisplayMode` enumeration.

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "McpAppsHostContextDetailsAvailableDisplayMode".

*/

/** @experimental */

export type McpAppsHostContextDetailsAvailableDisplayMode =

/** Rendered inline within the host conversation surface */

| "inline"

/** Rendered as a fullscreen overlay */

| "fullscreen"

/** Rendered as a picture-in-picture floating panel */

| "pip";

/**

* Platform type for responsive design

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "McpAppsHostContextDetailsPlatform".

*/

/** @experimental */

export type McpAppsHostContextDetailsPlatform =

/** Host runs in a web browser */

| "web"

/** Host runs as a desktop application */

| "desktop"

/** Host runs on a mobile device */

| "mobile";

/**

* UI theme preference per SEP-1865

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "McpAppsSetHostContextDetailsTheme".

*/

/** @experimental */

export type McpAppsSetHostContextDetailsTheme =

/** Light UI theme */

| "light"

/** Dark UI theme */

| "dark";

/**

* Current display mode (SEP-1865)

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "McpAppsSetHostContextDetailsDisplayMode".

*/

/** @experimental */

export type McpAppsSetHostContextDetailsDisplayMode =

/** Rendered inline within the host conversation surface */

| "inline"

/** Rendered as a fullscreen overlay */

| "fullscreen"

/** Rendered as a picture-in-picture floating panel */

| "pip";

/**

* Allowed values for the `McpAppsSetHostContextDetailsAvailableDisplayMode` enumeration.

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "McpAppsSetHostContextDetailsAvailableDisplayMode".

*/

/** @experimental */

export type McpAppsSetHostContextDetailsAvailableDisplayMode =

/** Rendered inline within the host conversation surface */

| "inline"

/** Rendered as a fullscreen overlay */

| "fullscreen"

/** Rendered as a picture-in-picture floating panel */

| "pip";

/**

* Platform type for responsive design

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "McpAppsSetHostContextDetailsPlatform".

*/

/** @experimental */

export type McpAppsSetHostContextDetailsPlatform =

/** Host runs in a web browser */

| "web"

/** Host runs as a desktop application */

| "desktop"

/** Host runs on a mobile device */

| "mobile";

/**

* MCP server configuration (stdio process or remote HTTP/SSE)

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "McpServerConfig".

*/

export type McpServerConfig = McpServerConfigStdio | McpServerConfigHttp;

/**

* Set to `true` to use defaults, or provide an object with additional auth or OIDC settings.

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "McpServerAuthConfig".

*/

export type McpServerAuthConfig = boolean | McpServerAuthConfigRedirectPort;

/**

* Remote transport type. Defaults to "http" when omitted.

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "McpServerConfigHttpType".

*/

export type McpServerConfigHttpType =

/** Streamable HTTP transport. */

| "http"

/** Server-Sent Events transport. */

| "sse";

/**

* OAuth grant type to use when authenticating to the remote MCP server.

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "McpServerConfigHttpOauthGrantType".

*/

export type McpServerConfigHttpOauthGrantType =

/** Interactive browser-based authorization code flow with PKCE. */

| "authorization_code"

/** Headless client credentials flow using the configured OAuth client. */

| "client_credentials";

/**

* Outcome of the sampling inference. 'success' produced a response; 'failure' encountered an error (including agent-side rejection by content filter or criteria); 'cancelled' the caller cancelled this execution via cancelSamplingExecution.

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "McpSamplingExecutionAction".

*/

/** @experimental */

export type McpSamplingExecutionAction =

/** The sampling inference completed and produced a result. */

| "success"

/** The sampling inference failed or was rejected. */

| "failure"

/** The sampling inference was cancelled before completion. */

| "cancelled";

/**

* How environment-variable values supplied to MCP servers are resolved. "direct" passes literal string values; "indirect" treats values as references (e.g. names of environment variables on the host) that the runtime resolves before launch. Defaults to the runtime's startup mode; clients that intentionally launch MCP servers with literal values (e.g. CLI prompt mode and ACP) set this to "direct".

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "McpSetEnvValueModeDetails".

*/

/** @experimental */

export type McpSetEnvValueModeDetails =

/** Treat MCP server environment values as literal strings. */

| "direct"

/** Treat MCP server environment values as host-side references to resolve before launch. */

| "indirect";

/**

* Token breakdown for the current context window, or null if the session has not yet been initialized (no system prompt or tool metadata cached).

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "SessionContextInfo".

*/

/** @experimental */

export type SessionContextInfo = {

/**

* The model used for token counting

*/

modelName: string;

/**

* Tokens consumed by the system prompt

*/

systemTokens: number;

/**

* Tokens consumed by user/assistant/tool messages

*/

conversationTokens: number;

/**

* Tokens consumed by tool definitions sent to the model (excludes deferred tools)

*/

toolDefinitionsTokens: number;

/**

* Tokens consumed by MCP tool definitions (subset of toolDefinitionsTokens, excludes deferred tools)

*/

mcpToolsTokens: number;

/**

* Sum of system, conversation and tool-definition tokens

*/

totalTokens: number;

/**

* Maximum prompt tokens allowed by the model (or DEFAULT_TOKEN_LIMIT if unspecified)

*/

promptTokenLimit: number;

/**

* Token count at which background compaction starts (configurable percentage of promptTokenLimit)

*/

compactionThreshold: number;

/**

* Total context limit for /context display. promptTokenLimit + min(32k or 64k, outputTokenLimit) depending on model.

*/

limit: number;

/**

* Output reserve plus tokens after the buffer-exhaustion blocking threshold (default 95%)

*/

bufferTokens: number;

} | null;

/**

* Hosting platform type of the repository

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "SessionWorkingDirectoryContextHostType".

*/

/** @experimental */

export type SessionWorkingDirectoryContextHostType =

/** The working directory repository is hosted on GitHub. */

| "github"

/** The working directory repository is hosted on Azure DevOps. */

| "ado";

/**

* The current agent mode for this session (e.g., 'interactive', 'plan', 'autopilot')

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "MetadataSnapshotCurrentMode".

*/

/** @experimental */

export type MetadataSnapshotCurrentMode =

/** The agent is responding interactively to the user. */

| "interactive"

/** The agent is preparing a plan before making changes. */

| "plan"

/** The agent is working autonomously toward task completion. */

| "autopilot";

/**

* Whether the remote task originated from Copilot Coding Agent (cca) or a CLI `--remote` invocation.

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "MetadataSnapshotRemoteMetadataTaskType".

*/

/** @experimental */

export type MetadataSnapshotRemoteMetadataTaskType =

/** Remote task originated from Copilot Coding Agent. */

| "cca"

/** Remote task originated from a CLI remote-session invocation. */

| "cli";

/**

* Current policy state for this model

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "ModelPolicyState".

*/

export type ModelPolicyState =

/** The model is enabled by policy. */

| "enabled"

/** The model is disabled by policy. */

| "disabled"

/** No explicit policy is configured for the model. */

| "unconfigured";

/**

* Model capability category for grouping in the model picker

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "ModelPickerCategory".

*/

export type ModelPickerCategory =

/** Lightweight model category optimized for faster, lower-cost interactions. */

| "lightweight"

/** Versatile model category suitable for a broad range of tasks. */

| "versatile"

/** Powerful model category optimized for complex tasks. */

| "powerful";

/**

* Relative cost tier for token-based billing users

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "ModelPickerPriceCategory".

*/

export type ModelPickerPriceCategory =

/** Lowest relative token cost tier. */

| "low"

/** Medium relative token cost tier. */

| "medium"

/** High relative token cost tier. */

| "high"

/** Highest relative token cost tier. */

| "very_high";

/**

* How env values are passed to MCP servers (`direct` inlines literal values; `indirect` resolves at launch).

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "OptionsUpdateEnvValueMode".

*/

/** @experimental */

export type OptionsUpdateEnvValueMode =

/** Pass MCP server environment values as literal strings. */

| "direct"

/** Resolve MCP server environment values from host-side references. */

| "indirect";

/**

* Controls how availableTools (allowlist) and excludedTools (denylist) combine when both are set.

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "OptionsUpdateToolFilterPrecedence".

*/

/** @experimental */

export type OptionsUpdateToolFilterPrecedence =

/** If availableTools is set, it is the only constraint that applies (excludedTools is ignored). Preserves CLI / pre-existing client behavior. Default. */

| "available"

/** A tool is enabled if and only if it matches the allowlist (or the allowlist is unset) AND it does not match the denylist. Makes 'all except X' expressible by combining the two lists. */

| "excluded";

/**

* The client's response to the pending permission prompt

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "PermissionDecision".

*/

/** @experimental */

export type PermissionDecision =

| PermissionDecisionApproveOnce

| PermissionDecisionApproveForSession

| PermissionDecisionApproveForLocation

| PermissionDecisionApprovePermanently

| PermissionDecisionReject

| PermissionDecisionUserNotAvailable

| PermissionDecisionApproved

| PermissionDecisionApprovedForSession

| PermissionDecisionApprovedForLocation

| PermissionDecisionCancelled

| PermissionDecisionDeniedByRules

| PermissionDecisionDeniedNoApprovalRuleAndCouldNotRequestFromUser

| PermissionDecisionDeniedInteractivelyByUser

| PermissionDecisionDeniedByContentExclusionPolicy

| PermissionDecisionDeniedByPermissionRequestHook;

/**

* Session-scoped approval to remember (tool prompts only; omitted for path/url prompts)

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "PermissionDecisionApproveForSessionApproval".

*/

/** @experimental */

export type PermissionDecisionApproveForSessionApproval =

| PermissionDecisionApproveForSessionApprovalCommands

| PermissionDecisionApproveForSessionApprovalRead

| PermissionDecisionApproveForSessionApprovalWrite

| PermissionDecisionApproveForSessionApprovalMcp

| PermissionDecisionApproveForSessionApprovalMcpSampling

| PermissionDecisionApproveForSessionApprovalMemory

| PermissionDecisionApproveForSessionApprovalCustomTool

| PermissionDecisionApproveForSessionApprovalExtensionManagement

| PermissionDecisionApproveForSessionApprovalExtensionPermissionAccess;

/**

* Approval to persist for this location

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "PermissionDecisionApproveForLocationApproval".

*/

/** @experimental */

export type PermissionDecisionApproveForLocationApproval =

| PermissionDecisionApproveForLocationApprovalCommands

| PermissionDecisionApproveForLocationApprovalRead

| PermissionDecisionApproveForLocationApprovalWrite

| PermissionDecisionApproveForLocationApprovalMcp

| PermissionDecisionApproveForLocationApprovalMcpSampling

| PermissionDecisionApproveForLocationApprovalMemory

| PermissionDecisionApproveForLocationApprovalCustomTool

| PermissionDecisionApproveForLocationApprovalExtensionManagement

| PermissionDecisionApproveForLocationApprovalExtensionPermissionAccess;

/**

* Tool approval to persist and apply

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "PermissionsLocationsAddToolApprovalDetails".

*/

/** @experimental */

export type PermissionsLocationsAddToolApprovalDetails =

| PermissionsLocationsAddToolApprovalDetailsCommands

| PermissionsLocationsAddToolApprovalDetailsRead

| PermissionsLocationsAddToolApprovalDetailsWrite

| PermissionsLocationsAddToolApprovalDetailsMcp

| PermissionsLocationsAddToolApprovalDetailsMcpSampling

| PermissionsLocationsAddToolApprovalDetailsMemory

| PermissionsLocationsAddToolApprovalDetailsCustomTool

| PermissionsLocationsAddToolApprovalDetailsExtensionManagement

| PermissionsLocationsAddToolApprovalDetailsExtensionPermissionAccess;

/**

* Whether the location is a git repo or directory

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "PermissionLocationType".

*/

/** @experimental */

export type PermissionLocationType =

/** The permission location is persisted at the git repository root. */

| "repo"

/** The permission location is persisted at the working directory. */

| "dir";

/**

* Allowed values for the `PermissionsConfigureAdditionalContentExclusionPolicyScope` enumeration.

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "PermissionsConfigureAdditionalContentExclusionPolicyScope".

*/

/** @experimental */

export type PermissionsConfigureAdditionalContentExclusionPolicyScope =

/** The content exclusion policy applies to the current repository. */

| "repo"

/** The content exclusion policy applies across all repositories. */

| "all";

/**

* Whether the change applies to ephemeral session-scoped rules (cleared at session end) or to location-scoped rules persisted via the location-permissions config file.

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "PermissionsModifyRulesScope".

*/

/** @experimental */

export type PermissionsModifyRulesScope =

/** Apply the rule change only to this session. */

| "session"

/** Persist the rule change for this project location. */

| "location";

/**

* Optional source for allow-all telemetry. Defaults to `rpc` when omitted for SDK callers.

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "PermissionsSetApproveAllSource".

*/

/** @experimental */

export type PermissionsSetApproveAllSource =

/** Allow-all was enabled from a CLI command-line flag. */

| "cli_flag"

/** Allow-all was enabled by a slash command. */

| "slash_command"

/** Allow-all was enabled by confirming autopilot behavior. */

| "autopilot_confirmation"

/** Allow-all was enabled through an RPC caller. */

| "rpc";

/**

* Whether this item is a queued user message or a queued slash command / model change

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "QueuePendingItemsKind".

*/

/** @experimental */

export type QueuePendingItemsKind =

/** A queued user message. */

| "message"

/** A queued slash command or model-change command. */

| "command";

/**

* Per-session remote mode. "off" disables remote, "export" exports session events to GitHub without enabling remote steering, "on" enables both export and remote steering.

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "RemoteSessionMode".

*/

/** @experimental */

export type RemoteSessionMode =

/** Disable remote session export and steering. */

| "off"

/** Export session events to GitHub without enabling remote steering. */

| "export"

/** Enable both remote session export and remote steering. */

| "on";

/**

* The UI mode the agent was in when this message was sent. Defaults to the session's current mode.

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "SendAgentMode".

*/

/** @experimental */

export type SendAgentMode =

/** The agent is responding interactively to the user. */

| "interactive"

/** The agent is preparing a plan before making changes. */

| "plan"

/** The agent is working autonomously toward task completion. */

| "autopilot"

/** The agent is in shell-focused UI mode. */

| "shell";

/**

* A user message attachment — a file, directory, code selection, blob, or GitHub reference

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "SendAttachment".

*/

/** @experimental */

export type SendAttachment =

| SendAttachmentFile

| SendAttachmentDirectory

| SendAttachmentSelection

| SendAttachmentGithubReference

| SendAttachmentBlob;

/**

* Type of GitHub reference

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "SendAttachmentGithubReferenceType".

*/

/** @experimental */

export type SendAttachmentGithubReferenceType =

/** GitHub issue reference. */

| "issue"

/** GitHub pull request reference. */

| "pr"

/** GitHub discussion reference. */

| "discussion";

/**

* How to deliver the message. `enqueue` (default) appends to the message queue. `immediate` interjects during an in-progress turn.

*

* This interface was referenced by `_RpcSchemaRoot`'s JSON-Schema

* via the `definition` "SendMode".

*/

/** @experimental */

export type SendMode =

/** Append the message to the normal session queue. */

| "enqueue"