The sx-get links were doing full page refreshes because click handlers never attached. Root causes: VM frame management bug, missing primitives, CEK/VM type dispatch mismatch, and silent error swallowing. Fixes: - VM frame exhaustion: frames <- [] now properly pops to rest_frames - length primitive: add alias for len in OCaml primitives - call_sx_fn: use sx_call directly instead of eval_expr (CEK checks for type "lambda" but VmClosure reports "function") - Boot error surfacing: Sx.init() now has try/catch + failure summary - Callback error surfacing: catch-all handler for non-Eval_error exceptions - Silent JIT failures: log before CEK fallback instead of swallowing - vm→env sync: loadModule now calls sync_vm_to_env() - sx_build_bytecode MCP tool added for bytecode compilation Tests: 50 new tests across test-vm.sx and test-vm-primitives.sx covering nested VM calls, frame integrity, CEK bridge, primitive availability, cross-module symbol resolution, and callback dispatch. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
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3.5 KiB
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3.5 KiB
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