- run_tests.ml: foreign-check-args binding now matches ListRef (from
the list primitive) in addition to List
- test-foreign.sx: replace #t with true in guard clauses — SX parser
treats #t as a symbol, not a boolean
2800/2800 tests, zero failures.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
FFI: define-foreign special form in evaluator — registry, param parser,
kwargs parser, binding resolver, type checker, lambda builder, dispatcher.
Generates callable lambdas that route through foreign-dispatch to host-call.
24 tests in test-foreign.sx (registry, parsing, resolution, type checking).
Transpiler: fix mutable global ref emission — ml-emit-define now emits
both X_ref = ref <init> and X_ = <init> for starred globals (was missing
the ref definition entirely, broke retranspilation). Add *provide-batch-depth*,
*provide-batch-queue*, *provide-subscribers* to mutable globals list.
Evaluator: add missing (define *provide-batch-queue* (list)) and
(define *provide-subscribers* (dict)) — were only in hand-edited sx_ref.ml.
Known: 36 bind-tracking + 8 capability test failures on retranspilation
(pre-existing transpiler local-ref shadowing bug, not caused by FFI).
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
