3 Commits

Author	SHA1	Message	Date
giles	5578923242	Fix defhandler to produce sx wire format instead of HTML ... execute_handler was using async_render() which renders all the way to HTML. Fragment providers need to return sx source (s-expression strings) that consuming apps parse and render client-side. Added async_eval_to_sx() — a new execution mode that evaluates I/O primitives and control flow but serializes component/tag calls as sx source instead of rendering them to HTML. This mirrors how the old Python handlers used sx_call() to build sx strings. Also fixed: _ASER_FORMS checked after HTML_TAGS, causing "map" (which is both an HTML tag and an sx special form) to be serialized as a tag instead of evaluated. Moved _ASER_FORMS check before HTML_TAGS. Also fixed: empty? primitive now handles non-len()-able types gracefully. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>	2026-03-03 01:00:00 +00:00
giles	9754b892d6	Fix double-escaping when render forms (<>, HTML tags) appear in eval position ... Return _RawHTML wrapper so pre-rendered HTML in let bindings isn't escaped when used in render context. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>	2026-03-03 00:31:31 +00:00
giles	ab75e505a8	Add macros, declarative handlers (defhandler), and convert all fragment routes to sx ... Phase 1 — Macros: defmacro + quasiquote syntax (`, ,, ,@) in parser, evaluator, HTML renderer, and JS mirror. Macro type, expansion, and round-trip serialization. Phase 2 — Expanded primitives: app-url, url-for, asset-url, config, format-date, parse-int (pure); service, request-arg, request-path, nav-tree, get-children (I/O); jinja-global, relations-from (pure). Updated _io_service to accept (service "registry-name" "method" :kwargs) with auto kebab→snake conversion. DTO-to-dict now expands datetime fields into year/month/day convenience keys. Tuple returns converted to lists. Phase 3 — Declarative handlers: HandlerDef type, defhandler special form, handler registry (service → name → HandlerDef), async evaluator+renderer (async_eval.py) that awaits I/O primitives inline within control flow. Handler loading from .sx files, execute_handler, blueprint factory. Phase 4 — Convert all fragment routes: 13 Python fragment handlers across 8 services replaced with declarative .sx handler files. All routes.py simplified to uniform sx dispatch pattern. Two Jinja HTML handlers (events/container-cards, events/account-page) kept as Python. New files: shared/sx/async_eval.py, shared/sx/handlers.py, shared/sx/tests/test_handlers.py, plus 13 handler .sx files under {service}/sx/handlers/. MarketService.product_by_slug() added. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>	2026-03-03 00:22:18 +00:00