<!-- Add the related story/sub-task/bug number, like Resolves #123, or remove if NA --> **Related issue:** Resolves #42508 Renames abm/apple_business_manager to ab/apple_business in API and fleetctl. Uses existing renameto logic with a slight twist: added "inline" option to handle cases particularly where a single object tree has renames in multiple versions so that we don't break backwards compatibiility since the default behavior when you have multi-level renames is a new/old split at the top level # Checklist for submitter If some of the following don't apply, delete the relevant line. - [x] Changes file added for user-visible changes in `changes/`, `orbit/changes/` or `ee/fleetd-chrome/changes`. See [Changes files](https://github.com/fleetdm/fleet/blob/main/docs/Contributing/guides/committing-changes.md#changes-files) for more information. - [x] Input data is properly validated, `SELECT *` is avoided, SQL injection is prevented (using placeholders for values in statements), JS inline code is prevented especially for url redirects, and untrusted data interpolated into shell scripts/commands is validated against shell metacharacters. - [x] Timeouts are implemented and retries are limited to avoid infinite loops - [x] If paths of existing endpoints are modified without backwards compatibility, checked the frontend/CLI for any necessary changes ## Testing - [x] Added/updated automated tests - [x] Where appropriate, [automated tests simulate multiple hosts and test for host isolation](https://github.com/fleetdm/fleet/blob/main/docs/Contributing/reference/patterns-backend.md#unit-testing) (updates to one hosts's records do not affect another) - [x] QA'd all new/changed functionality manually <!-- This is an auto-generated comment: release notes by coderabbit.ai --> ## Summary by CodeRabbit * **New Features** * Canonical Apple Business (AB) API endpoints and CLI: /api/v1/fleet/ab_tokens, /api/v1/fleet/mdm/apple/ab_public_key, plus new fleetctl get mdm-ab and fleetctl generate mdm-ab * New GitOps/config key: mdm.apple_business * Admin UI updated to show Apple Business tokens with fleet-based associations and updated labels * **Deprecations** * Legacy ABM endpoints, CLI aliases, and config keys remain supported but emit deprecation warnings pointing to the new AB equivalents <!-- end of auto-generated comment: release notes by coderabbit.ai -->
Platform packages
This directory contains infrastructure and cross-cutting technical concerns that are independent of Fleet's business domain. These packages provide foundational capabilities used across the codebase.
Platform vs domain
Following separation of concerns, we distinguish:
- Platform (infrastructure): Technical concerns like database connectivity, HTTP utilities, middleware, and transport-level error handling. These packages have no knowledge of Fleet's business domain.
- Domain (business logic): Feature-specific code organized into bounded contexts. Domain packages depend on platform packages, not the reverse.
Guidelines
- Platform packages must not import domain packages
- Platform packages should be general-purpose and reusable
- Architectural boundaries are enforced by
arch_test.go