Remove vestigial account-info and Partners codegen plumbing

[isaacroldan]

PartnersClient cleanup — 3 of 3.

WHY are these changes introduced?

Final sweep of vestigial Partners / account-info plumbing left behind once PartnersClient was reduced to the migration surface. Includes one small user-facing fix.

WHAT is this pull request doing?

• currentAccountInfo was a Partners-era interface method. AppManagementClient implemented it as a throwing stub, and its only caller (fetchOrganizations, via fetchCurrentAccountInformation) swallowed the throw and fell back to "an unknown account" in the No Organization found error. Switch that caller to session.accountInfo — which App Management already populates and which the sibling fetchOrgFromId already used — so the error now names the real account. Then remove currentAccountInfo from the interface, the AppManagement stub, and the test double, and delete the orphaned partner-account-info service and its generated current-account-info document.
• Delete app-conf-store.ts (and its test): its account-info cache had no remaining callers once partner-account-info was gone.
• Remove partnersRequestDoc from cli-kit (no remaining callers) and the imports it exclusively pulled in.
• Remove the now-empty Partners GraphQL codegen: the partners project in graphql.config.ts, its nx targets in project.json, the orphaned generated types, and the Partners schema entry in bin/get-graphql-schemas.js.

How to test your changes?

pnpm nx type-check app cli-kit + lint pass. Behavior check: hitting No Organization found (an account with zero organizations) now names the signed-in account instead of "an unknown account". Everything else is dead-code removal.

Checklist

• I've considered possible cross-platform impacts (Mac, Linux, Windows)
• I've considered possible documentation changes
• I've considered analytics changes to measure impact
• The change is user-facing — I've identified the correct bump type (patch for bug fixes · minor for new features · major for breaking changes) and added a changeset with pnpm changeset add

[isaacroldan]

Warning

This pull request is not mergeable via GitHub because a downstack PR is open. Once all requirements are satisfied, merge this PR as a stack on Graphite.
Learn more

• Remove stale no-inline-graphql allowlist entries #8116
• Remove vestigial account-info and Partners codegen plumbing #8115 👈 (View in Graphite)
• Shrink PartnersClient and remove the GraphQL it exclusively used #8111 : 1 other dependent PR (#8112 )
• Extract MigrationDeveloperPlatformClient interface #8109 : 1 other dependent PR (#8110 )
• main

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[github-actions]

Differences in type declarations

We detected differences in the type declarations generated by Typescript for this branch compared to the baseline ('main' branch). Please, review them to ensure they are backward-compatible. Here are some important things to keep in mind:

• Some seemingly private modules might be re-exported through public modules.
• If the branch is behind main you might see odd diffs, rebase main into this branch.

New type declarations

We found no new type declarations in this PR

Existing type declarations

packages/cli-kit/dist/public/node/api/partners.d.ts

@@ -1,7 +1,5 @@
 import { GraphQLVariables, GraphQLResponse, CacheOptions, UnauthorizedHandler } from './graphql.js';
 import { RequestModeInput } from '../http.js';
-import { Variables } from 'graphql-request';
-import { TypedDocumentNode } from '@graphql-typed-document-node/core';
 /**
  * Executes a GraphQL query against the Partners API.
  *
@@ -14,21 +12,6 @@ import { TypedDocumentNode } from '@graphql-typed-document-node/core';
  * @returns The response of the query of generic type <T>.
  */
 export declare function partnersRequest<T>(query: string, token: string, variables?: GraphQLVariables, cacheOptions?: CacheOptions, preferredBehaviour?: RequestModeInput, unauthorizedHandler?: UnauthorizedHandler): Promise<T>;
-export declare const generateFetchAppLogUrl: (cursor?: string, filters?: {
-    status?: string;
-    source?: string;
-}) => Promise<string>;
-/**
- * Executes a GraphQL query against the Partners API. Uses typed documents.
- *
- * @param query - GraphQL query to execute.
- * @param token - Partners token.
- * @param variables - GraphQL variables to pass to the query.
- * @param preferredBehaviour - Preferred behaviour for the request.
- * @param unauthorizedHandler - Optional handler for unauthorized requests.
- * @returns The response of the query of generic type <TResult>.
- */
-export declare function partnersRequestDoc<TResult, TVariables extends Variables>(query: TypedDocumentNode<TResult, TVariables>, token: string, variables?: TVariables, preferredBehaviour?: RequestModeInput, unauthorizedHandler?: UnauthorizedHandler): Promise<TResult>;
 /**
  * Sets the next deprecation date from [GraphQL response extensions](https://www.apollographql.com/docs/resources/graphql-glossary/#extensions)
  * if  objects contain a  (ISO 8601-formatted string).