2 Commits

Author	SHA1	Message	Date
giles	894321db18	Isomorphic SSR: server renders HTML body, client takes over with SX ... Server now renders page content as HTML inside <div id="sx-root">, visible immediately before JavaScript loads. The SX source is still included in a <script data-mount="#sx-root"> tag for client hydration. SSR pipeline: after aser produces the SX wire format, parse and render-to-html it (~17ms for a 22KB page). Islands with reactive state gracefully fall back to empty — client hydrates them. Supporting changes: - Load signals.sx into OCaml kernel (reactive primitives for island SSR) - Add cek-call and context to kernel env (needed by signals/deref) - Island-aware component accessors in sx_types.ml - render-to-html handles Island values (renders as component with fallback) - Fix 431 (Request Header Fields Too Large): replace SX-Components header (full component name list) with SX-Components-Hash (12 chars) - CORS allow SX-Components-Hash header Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>	2026-03-23 14:01:41 +00:00
giles	1a3d7b3d77	Separate core spec from web framework ... Three-layer architecture: spec/ — Core language (19 files): evaluator, parser, primitives, CEK machine, types, continuations. Host-independent. web/ — Web framework (20 files): signals, adapters, engine, orchestration, boot, router, CSSX. Built on core spec. sx/ — Application (sx-docs website). Built on web framework. Split boundary.sx into boundary-core.sx (type-of, make-env, identical?) and boundary-web.sx (IO primitives, signals, spreads, page helpers). Bootstrappers search spec/ → web/ → shared/sx/ref/ for .sx files. Original files remain in shared/sx/ref/ as fallback during transition. All 63 tests pass. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>	2026-03-15 01:42:19 +00:00