Mirror the CE module's /sdk/iace/.../architektur tab for /sdk/agent: a
hand-authored schema (data-flow lanes, step-by-step pipeline accordion,
module-engine cards, Pruefer-Matrix) explaining orchestrator phases A-F,
the parallel specialist agents (Impressum/AGB/DSE), the 4-layer DSE engine,
and the verification/decision-method meta-model. Adds a page-level
Check | Architektur tab toggle (the page was flat).
Static content (the Python doc-check has no architecture endpoint, unlike
the Go IACE module); can be data-fed later.
NOTE: not yet lint/type/browser-verified -- the worktree has no node_modules.
Needs a visual check + next lint / tsc in an env with the toolchain.
dev-only, no deploy.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>