Files
vscode/scripts/mock-policy-server/endpoints.ts
T
joshspicerandCopilot d9b5c14fd7 policy: add "sandbox, no internet" preset to mock-policy-server (#333258)
Adds a managed-settings preset that enables the agent runtime sandbox with bypass allowed while denying outbound network access, so sandboxed tools run offline. Makes it easy to exercise the no-internet sandbox policy path against the local mock server.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-08-28 15:06:58 -07:00

329 lines
10 KiB
TypeScript

/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the MIT License. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
/**
* Shared definition of the Copilot "policy" endpoints that
* `DefaultAccountService` (src/vs/workbench/services/accounts/browser/defaultAccount.ts)
* calls, together with sample response bodies. This is the single source of
* truth shared by the Node server (route table + default state) and the browser
* GUI (endpoint tabs + preset dropdown), exported UMD-style so it loads in both
* environments without a build step.
*
* For the default (github.com) provider these URLs are read verbatim from
* `product.json` -> `defaultChatAgent.<productKey>`, so pointing all of them at
* a local server via `product.overrides.json` lets a dev exercise the whole
* policy pipeline offline. The same paths are also served under a system proxy
* rule, which is how a stable/Insiders build or the CLI reaches this server.
*
* Endpoints not marked `mockedByDefault` start in passthrough: the server
* forwards them to the real API so a blanket proxy rule stays safe.
*
* NOTE: The server uses `module.stripTypeScriptTypes()` to serve this file to
* the browser as plain JavaScript — no build step is needed.
*/
export interface EndpointPreset {
id: string;
label: string;
description: string;
status?: number;
body: unknown;
}
export type EndpointResponseMode = 'json' | 'malformed-json' | 'disconnect' | 'timeout';
export interface EndpointDef {
/** Stable id used by the API + GUI. */
id: string;
/** Human label for the GUI tab. */
label: string;
/** URL path the server serves / Code OSS calls. */
path: string;
/** Key under product.json `defaultChatAgent`. */
productKey: string;
/** One-line summary for the GUI. */
description: string;
/**
* Whether this endpoint is mocked when the server starts. Everything else
* is proxied to the real API, so a blanket proxy rule stays safe: only the
* endpoints you deliberately turn on get faked.
*/
mockedByDefault?: boolean;
/** Validate 2xx bodies against the managed-settings JSON schema. */
schema?: boolean;
/** First preset is used as the default body. */
presets: EndpointPreset[];
}
/* eslint-disable-next-line no-var -- UMD global for browser <script> context */
declare var MOCK_POLICY_ENDPOINTS: EndpointDef[];
(function (root: Record<string, unknown> | undefined, factory: () => EndpointDef[]) {
if (typeof module === 'object' && module.exports) {
module.exports = factory();
} else if (root) {
root.MOCK_POLICY_ENDPOINTS = factory();
}
})(typeof self !== 'undefined' ? self as unknown as Record<string, unknown> : undefined, function (): EndpointDef[] {
const endpoints: EndpointDef[] = [
{
id: 'managedSettings',
label: 'Managed Settings',
path: '/copilot_internal/managed_settings',
productKey: 'managedSettingsUrl',
description: 'Enterprise copilot settings from .github/copilot/settings.json. An empty object means no policy file is present.',
mockedByDefault: true,
schema: true,
presets: [
{
id: 'empty',
label: 'Empty (no policy file)',
description: 'An empty object is a successful "no enterprise policy file present" response.',
status: 200,
body: {}
},
{
id: 'disable-bypass-permissions',
label: 'Disable bypass permissions',
description: 'Blocks all escalation to bypass-permissions ("allow-all"/"yolo") mode, including auto-approval.',
status: 200,
body: {
permissions: {
disableBypassPermissionsMode: 'disable'
}
}
},
{
id: 'allow-auto-only',
label: 'Allow auto-approval only',
description: 'Blocks full allow-all bypass but still permits advisory auto-approval (LLM safety recommendations with normal prompt paths).',
status: 200,
body: {
permissions: {
disableBypassPermissionsMode: 'allow-auto-only'
}
}
},
{
id: 'deny-dangerous-commands',
label: 'Deny dangerous shell/file operations',
description: 'Blocks specific shell commands, workspace-scoped file writes, and a domain outright. A single leading slash means the workspace root in the managed permission syntax.',
status: 200,
body: {
permissions: {
deny: [
'Shell(rm -rf *)',
'Shell(curl *)',
'Write(/.github/workflows/**)',
'Domain(evil.example.com)'
]
}
}
},
{
id: 'workspace-scoped-paths',
label: 'Workspace-scoped paths',
description: 'Demonstrates paths relative to the workspace root: /src/** and /test/** match only inside the workspace, while /package.json targets that workspace file.',
status: 200,
body: {
permissions: {
ask: [
'Write(/src/**)',
'Write(/test/**)'
],
deny: [
'Write(/package.json)'
]
}
}
},
{
id: 'ask-before-publish',
label: 'Ask before publishing or deploying',
description: 'Requires human approval for package publish/deploy commands and writes anywhere under the user home directory, including workspaces located there. It does not cover paths outside the home directory.',
status: 200,
body: {
permissions: {
ask: [
'Shell(npm publish *)',
'Shell(git push *)',
'Write(~/**)'
]
}
}
},
{
id: 'lockdown-allowlist',
label: 'Lockdown: allow only an approved set',
description: 'Intersects with any other managed allow list, so only requests every managed source admits run without prompting. Combine with deny/ask for defense in depth.',
status: 200,
body: {
permissions: {
disableBypassPermissionsMode: 'disable',
allow: [
'Read(**)',
'Shell(git status)',
'Shell(git diff *)',
'Domain(github.com)',
'Domain(*.githubusercontent.com)'
],
deny: [
'Write(/.github/workflows/**)',
'Write(~/.ssh/**)'
]
}
}
},
{
id: 'sandbox-no-internet',
label: 'Sandbox, no internet',
description: 'Enables the agent runtime sandbox with bypass allowed, but denies outbound network access so sandboxed tools run offline.',
status: 200,
body: {
sandbox: {
enabled: true,
allowBypass: true,
userPolicy: {
network: {
allowOutbound: false
}
}
}
}
},
{
id: 'model-auto',
label: 'Model: auto',
description: 'Sets the managed model to auto.',
status: 200,
body: {
model: 'auto'
}
},
{
id: 'extra-known-marketplaces',
label: 'Extra known marketplaces',
description: 'Adds marketplaces with managed auto-update settings.',
status: 200,
body: {
extraKnownMarketplaces: {
'vscode-team-kit': {
source: {
source: 'github',
repo: 'microsoft/vscode-team-kit'
},
autoUpdate: true
},
'awesome-copilot': {
source: {
source: 'github',
repo: 'github/awesome-copilot',
ref: 'marketplace'
},
autoUpdate: false
}
}
}
},
{
id: 'customization-lockdown',
label: 'Customization lockdown',
description: 'Allows only managed plugins, MCP servers, and hooks, and forces a remote settings refresh.',
status: 200,
body: {
strictPluginOnlyCustomization: true,
allowManagedMcpServersOnly: true,
allowManagedHooksOnly: true,
forceRemoteSettingsRefresh: true
}
},
{
id: 'not-configured',
label: 'Not configured (404)',
description: 'No server-managed policy is configured.',
status: 404,
body: {}
},
{
id: 'update-required',
label: 'Client update required (466)',
description: 'Rejects the client because it cannot enforce the effective managed settings.',
status: 466,
body: {
error_code: 'client_update_required',
client_id: 'vscode',
client_version: '1.132.0',
minimum_client_version: '1.133.0'
}
},
{
id: 'server-error',
label: 'Server error (500)',
description: 'Returns an HTTP 500 response to exercise the fail-closed HTTP error path.',
status: 500,
body: { error: 'mock_managed_settings_failure' }
}
]
},
{
id: 'entitlements',
label: 'Entitlements',
path: '/copilot_internal/user',
productKey: 'entitlementUrl',
description: 'Gates the entire flow — token and managed settings are only fetched when chat_enabled is true.',
presets: [
{
id: 'enterprise-enabled',
label: 'Enterprise, chat enabled',
description: 'Chat enabled with cloud session storage; the common dev case.',
body: {
access_type_sku: 'copilot_enterprise_seat',
chat_enabled: true,
assigned_date: '2024-01-01T00:00:00Z',
can_signup_for_limited: false,
copilot_plan: 'enterprise',
organization_login_list: ['contoso'],
analytics_tracking_id: 'dev-analytics-id',
cloud_session_storage_enabled: true
}
}
]
},
{
id: 'token',
label: 'Token',
path: '/copilot_internal/v2/token',
productKey: 'tokenEntitlementUrl',
description: 'Token string carries policy flags as key=value pairs separated by semicolons. Flags: agent_mode, editor_preview_features, mcp, sn, fcv1.',
presets: [
{
id: 'all-enabled',
label: 'All features enabled',
description: 'agent_mode=1, editor_preview_features=1, mcp=1.',
body: { token: 'agent_mode=1;editor_preview_features=1;mcp=1;sn=dev;fcv1=dev:devsignature' }
}
]
},
{
id: 'mcpRegistry',
label: 'MCP Registry',
path: '/copilot/mcp_registry',
productKey: 'mcpRegistryDataUrl',
description: 'Only fetched when the token has mcp=1. Returns the enterprise MCP registry URL and access level.',
presets: [
{
id: 'registry-only',
label: 'Registry only',
description: 'Restrict MCP servers to the enterprise registry.',
body: { mcp_registries: [{ url: 'https://mcp.contoso.example/registry', registry_access: 'registry_only' }] }
}
]
}
];
return endpoints;
});