- McpStdioAuthSubscriber for console transport auth via env vars
- DashboardStatsTool as PoC (validates MCP protocol flow)
- McpToolHelper trait for shared pagination/error utilities
- Key learning: #[McpTool] must be on CLASS, not method for __invoke
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Implement the sync orchestrator that delegates to tagged strategies via
AutowireIterator, and the HTTP controller exposing sync-preview and sync
endpoints with transaction wrapping and role-based access control.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>