src/uix/soma/SOMA_ARCHITECTURE.md (1058 L, Spanish) translated to English
as docs/architecture/soma-architecture.md, same s1-s17 numbering: layer
architecture, design principles, the closed six-piece model + SomaRuntime,
component model (picker composition), runtime parts, the layers inventory,
the Soma class + date/time domain + statics convention, the reactive
system, internal helpers, data-* contracts, IDs, barrels, boundaries,
directory structure, anti-patterns, current shape, stability rule,
checklist. The frozen per-provider test list (dated 2026-05-15, ~140 L)
became the timeless fact: the NO_MISSING_PROVIDER_TESTS guard + the test
tree ARE the coverage inventory (testing-and-tooling aligned). Stub with
the full sN map at the old path; corpus links swept.
F7.2 is complete: docs/architecture/ now holds the whole E1 stratum in
English (7 chapters, ~5.4k lines), with thin stubs + sN maps next to the
code. docs:check 0 errors (251 docs).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>