AL-Go for GitHub is a comprehensive CI/CD framework and template system for Microsoft Dynamics 365 Business Central AL extension development. It provides a set of reusable GitHub composite actions, PowerShell modules, and starter workflow templates that automate building, testing, signing, deploying, and delivering AL apps to AppSource, NuGet, Azure Storage, GitHub Packages, and Business Central environments. The system supports multi-project repositories, incremental builds, workspace compilation, code analysis with SARIF output, performance testing, Power Platform solution integration, self-updating system files, and extensive telemetry. The architecture is action-centric: each action is a `action.yaml` + PowerShell script, invoked via a consistent wrapper (`Invoke-AlGoAction.ps1`) that handles errors, telemetry, and secret injection. Settings are JSON-driven with a schema, and behavior can be customized via hooks, script overrides, and conditional settings. The repository also includes a full Pester unit test suite, end-to-end test harness, and workshop documentation. While well-crafted with clean separation of concerns, the codebase exhibits some technical drift due to deprecated settings, duplication between Per Tenant Extension and AppSource App templates, hardcoded external URLs, and reliance on external PowerShell modules (BcContainerHelper, Az modules) which may introduce fragility.