bf7ec55e92
kernel: Phase 6 hygiene — $let + $define-in! + 18 tests [shapes-reflective]
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Test, Build, and Deploy / test-build-deploy (push) Failing after 29s
Hygiene-by-default was already present: user operatives close over
static-env and bind formals + body $define!s in (extend STATIC-ENV),
caller's env untouched. $let evaluates values in caller env, binds
in fresh child env, runs body there. $define-in! explicitly targets
an env. Full scope-set / frame-stamp hygiene is research-grade
and documented as deferred future work in the reflective API notes.
2026-05-11 20:57:47 +00:00
45789520ce
kernel: Phase 5 encapsulations + promise demo + 19 tests [nothing]
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Test, Build, and Deploy / test-build-deploy (push) Failing after 30s
make-encapsulation-type returns (encapsulator predicate decapsulator).
Fresh empty dict per call as family identity — SX dict reference
equality gives unique per-family opacity. Encap/decap/pred close over
the family marker; foreign values fail both predicate and decap.
Classic promise demo: (force (delay (lambda () (+ 19 23)))) → 42.
2026-05-11 20:54:31 +00:00
b91d8cf72e
kernel: Phase 4 standard env + factorial + 49 tests [shapes-reflective]
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Test, Build, and Deploy / test-build-deploy (push) Failing after 30s
kernel-standard-env extends kernel-base-env with $if/$define!/$sequence/
$quote, reflection (eval/make-environment/get-current-environment),
binary arithmetic, comparison, list/pair, boolean primitives. Headline
test is recursive factorial (5! = 120, 10! = 3628800). Recursive sum,
length, map-add1, closures, curried arithmetic, and a $vau-using-$define!
demo also covered.
2026-05-11 20:50:34 +00:00
0da39de68a
kernel: Phase 3 $vau/$lambda/wrap/unwrap + 34 tests [shapes-reflective]
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Test, Build, and Deploy / test-build-deploy (push) Failing after 27s
User-defined operatives via $vau; applicatives via $lambda (wrap ∘ $vau).
wrap/unwrap as Kernel-level applicatives. kernel-call-operative forks
on :impl (primitive) vs :body (user) tag. kernel-base-env wires the
four combiners + operative?/applicative? predicates. Env-param sentinel
`_` / `#ignore` → :knl-ignore (skip dyn-env bind). Flat parameter list
only; destructuring later. Headline test: custom applicative + custom
operative composed from user code.
2026-05-11 07:43:45 +00:00
7e57e0b215
kernel: Phase 2 evaluator — lookup-and-combine + 36 tests [shapes-reflective]
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Test, Build, and Deploy / test-build-deploy (push) Failing after 43s
kernel-eval/kernel-combine dispatch on tagged values: operatives see
un-evaluated args + dynamic env; applicatives evaluate args then recurse.
No hardcoded special forms — $if/$quote tested as ordinary operatives
built on the fly. Pure-SX env representation
{:knl-tag :env :bindings DICT :parent P}, surfaced as a candidate
lib/guest/reflective/env.sx API since SX make-env is HTTP-mode only.
2026-05-10 20:50:42 +00:00
cbba642d7f
kernel: Phase 1 parser — s-expr reader + 54 tests [consumes-lex]
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Test, Build, and Deploy / test-build-deploy (push) Failing after 49s
R-1RK lexical syntax: numbers, strings, symbols, #t/#f, (), nested lists,
; comments. Strings wrap as {:knl-string ...} to distinguish from symbols
(bare SX strings). Reader macros deferred to Phase 6 per plan.
Consumes lib/guest/lex.sx character predicates.
2026-05-10 20:42:53 +00:00
