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/*---------------------------------------------------------------------------------------------
agentHostGitHubEndpointService.ts
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* Copyright (c) Microsoft Corporation. All rights reserved.
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* Licensed under the MIT License. See License.txt in the project root for license information.
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*--------------------------------------------------------------------------------------------*/
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import { Emitter, Event } from '../../../base/common/event.js';
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import { Disposable } from '../../../base/common/lifecycle.js';
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import { createDecorator } from '../../instantiation/common/instantiation.js';
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import { ILogService } from '../../log/common/log.js';
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import { AgentHostConfigKey, agentHostCustomizationConfigSchema } from '../common/agentHostCustomizationConfig.js';
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import { deriveGitHubEndpoints, gitHubCopilotResource, gitHubRepoResource, IGitHubEndpoints } from '../common/githubEndpoints.js';
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import { ProtectedResourceMetadata } from '../common/state/protocol/state.js';
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import { IAgentConfigurationService } from './agentConfigurationService.js';
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export const IAgentHostGitHubEndpointService = createDecorator<IAgentHostGitHubEndpointService>('agentHostGitHubEndpointService');
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/**
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* Single source of truth for the GitHub endpoints (protected resources + REST /
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* GraphQL hosts) the agent host talks to. Computed from the optional
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* `githubEnterpriseUri` root config so that every consumer — agent
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* `authenticate` / `getProtectedResources`, changeset operation `getAuthToken`
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* lookups, and the REST client — agrees on the same resource identifiers and API
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* base. With no enterprise URI configured, the values are byte-for-byte the
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* github.com defaults.
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*/
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export interface IAgentHostGitHubEndpointService {
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readonly _serviceBrand: undefined;
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/**
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* Fires when the configured GitHub endpoints change (e.g. `githubEnterpriseUri`
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* was set, cleared, or repointed). Does NOT fire for unrelated root-config
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* changes.
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*/
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readonly onDidChange: Event<void>;
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/** The GitHub Copilot protected resource, computed against the configured endpoints. */
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getCopilotResource(): ProtectedResourceMetadata;
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/** The GitHub repository protected resource, computed against the configured endpoints. */
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getRepoResource(): ProtectedResourceMetadata;
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/** The REST API base URI (no trailing slash), e.g. `https://api.github.com`. */
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getApiBaseUri(): string;
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/** The GraphQL endpoint URI, e.g. `https://api.github.com/graphql`. */
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getGraphQlUri(): string;
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/**
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* The configured GitHub Enterprise host (authority only, e.g. `acme.ghe.com`),
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* or `undefined` for github.com. Used to set `COPILOT_GH_HOST` for the Copilot CLI.
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*/
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getEnterpriseHost(): string | undefined;
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/**
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* The raw configured GitHub Enterprise base URI (e.g. `https://acme.ghe.com`),
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* or `undefined` for github.com. This is the value the `@vscode/copilot-api`
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* `CAPIClient.updateDomains(..., enterpriseUrlConfig)` expects: it derives the
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* GitHub API host (`api.<host>`) used for `copilot_internal` endpoints (token
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* mint, etc.) from it. Distinct from {@link getApiBaseUri} (the already-derived
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* `api.` host) - the package does that derivation itself.
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*/
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getEnterpriseUri(): string | undefined;
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}
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export class AgentHostGitHubEndpointService extends Disposable implements IAgentHostGitHubEndpointService {
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declare readonly _serviceBrand: undefined;
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private readonly _onDidChange = this._register(new Emitter<void>());
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readonly onDidChange = this._onDidChange.event;
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private _endpoints: IGitHubEndpoints;
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private _enterpriseUri: string | undefined;
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constructor(
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@IAgentConfigurationService private readonly _configurationService: IAgentConfigurationService,
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@ILogService private readonly _logService: ILogService,