Brummel 47bec74b26 iter 22b.2.10: fix — positive green-path test, drop dead let _ = ws ...

Adds the missing positive counterpart to the no-instance test:
`show 42` with `instance Show Int` PRESENT must typecheck green.
This guards against registry-keying or threading bugs that would
otherwise sneak past the negative-only test (an empty registry at
typecheck time, or a key shape mismatch, would silently fire
no-instance even when the instance exists).

Also drops the dead `let _ = ws;` and its stale comment in
`check_in_workspace` — the line above already consumes
`ws.registry`, so the explicit drop is redundant. The remaining
comment is folded into the registry-threading comment so the
"registry is the only thing threaded" rationale is preserved.

2026-05-09 19:13:32 +02:00

..

bench_closure_chain.ail.json

bench: 21'b — closure-pair + HOF/poly fixtures, 47-metric baseline

2026-05-09 00:55:57 +02:00

bench_closure_chain.ailx

bench: 21'b — closure-pair + HOF/poly fixtures, 47-metric baseline

2026-05-09 00:55:57 +02:00

bench_compute_collatz.ail.json

bench: 21'd — pure-compute fixtures + harness hardening

2026-05-09 01:11:26 +02:00

bench_compute_collatz.ailx

bench: 21'd — pure-compute fixtures + harness hardening

2026-05-09 01:11:26 +02:00

bench_compute_intsum.ail.json

bench: 21'd — pure-compute fixtures + harness hardening

2026-05-09 01:11:26 +02:00

bench_compute_intsum.ailx

bench: 21'd — pure-compute fixtures + harness hardening

2026-05-09 01:11:26 +02:00

bench_hof_pipeline.ail.json

bench: 21'b — closure-pair + HOF/poly fixtures, 47-metric baseline

2026-05-09 00:55:57 +02:00

bench_hof_pipeline.ailx

bench: 21'b — closure-pair + HOF/poly fixtures, 47-metric baseline

2026-05-09 00:55:57 +02:00

bench_latency_explicit.ail.json

bench: latency harness + paired latency fixtures

2026-05-08 14:05:03 +02:00

bench_latency_explicit.ailx

bench: latency harness + paired latency fixtures

2026-05-08 14:05:03 +02:00

bench_latency_implicit.ail.json

bench: latency harness + paired latency fixtures

2026-05-08 14:05:03 +02:00

bench_latency_implicit.ailx

bench: latency harness + paired latency fixtures

2026-05-08 14:05:03 +02:00

bench_list_sum_explicit.ail.json

bench: 21'f — explicit-mode pair, full alloc+dec vs malloc+free

2026-05-09 01:21:15 +02:00

bench_list_sum_explicit.ailx

bench: 21'f — explicit-mode pair, full alloc+dec vs malloc+free

2026-05-09 01:21:15 +02:00

bench_list_sum.ail.json

Bench: GC overhead via bump-allocator comparison

2026-05-08 00:06:20 +02:00

bench_list_sum.ailx

Bench: GC overhead via bump-allocator comparison

2026-05-08 00:06:20 +02:00

bench_list_sum.prose.txt

prose: infix + paren elision + doc-wrap + nested-match (iter 20b)

2026-05-08 18:13:43 +02:00

bench_tree_walk.ail.json

Bench: GC overhead via bump-allocator comparison

2026-05-08 00:06:20 +02:00

bench_tree_walk.ailx

Bench: GC overhead via bump-allocator comparison

2026-05-08 00:06:20 +02:00

borrow_own_demo.ail.json

Iter 18a: (borrow T) / (own T) mode annotations on fn signatures

2026-05-08 02:07:07 +02:00

borrow_own_demo.ailx

Iter 18a: (borrow T) / (own T) mode annotations on fn signatures

2026-05-08 02:07:07 +02:00

box.ail.json

Iter 13b: codegen for parameterised ADTs

2026-05-07 14:45:35 +02:00

box.ailx

Iter 14b: design pass for the authoring surface

2026-05-07 15:57:24 +02:00

broken_unbound.ail.json

Iter 4a: ail check --json mit strukturierten Diagnostics

2026-05-07 11:07:36 +02:00

clone_demo.ail.json

Iter 18c.1: Term::Clone schema (no inc emission yet)

2026-05-08 02:26:12 +02:00

clone_demo.ailx

Iter 18c.1: Term::Clone schema (no inc emission yet)

2026-05-08 02:26:12 +02:00

closure.ail.json

Iter 8b: lambdas with capture (Term::Lam + closure conversion)

2026-05-07 13:03:20 +02:00

eq_demo.ail.json

Iter 16e: == polymorphic over Int / Bool / Str / Unit

2026-05-07 23:12:24 +02:00

eq_demo.ailx

Iter 16e: == polymorphic over Int / Bool / Str / Unit

2026-05-07 23:12:24 +02:00

escape_local_demo.ail.json

Iter 17a: per-fn arena via alloca for non-escaping allocations

2026-05-07 23:31:35 +02:00

escape_local_demo.ailx

Iter 17a: per-fn arena via alloca for non-escaping allocations

2026-05-07 23:31:35 +02:00

gc_stress.ail.json

Iter 14g: Term::If restored (revert of 14d)

2026-05-07 17:45:33 +02:00

gc_stress.ailx

Iter 14g: Term::If restored (revert of 14d)

2026-05-07 17:45:33 +02:00

hello.ail.json

Translate remaining German content to English

2026-05-07 12:20:18 +02:00

hello.ailx

Iter 14b: design pass for the authoring surface

2026-05-07 15:57:24 +02:00

hof.ail.json

Iter 7: first-class function references (no capture)

2026-05-07 12:44:10 +02:00

list_map_poly.ail.json

Iter 14e: explicit, verified tail calls

2026-05-07 17:16:28 +02:00

list_map_poly.ailx

Iter 14e: explicit, verified tail calls

2026-05-07 17:16:28 +02:00

list_map.ail.json

Iter 10: Term::Seq sequencing operator

2026-05-07 13:14:28 +02:00

list.ail.json

Iter 3: ADTs + Pattern Matching

2026-05-07 10:38:07 +02:00

lit_pat.ail.json

Iter 16d: chain-terminator via __unreachable__ builtin

2026-05-07 23:00:23 +02:00

lit_pat.ailx

Iter 16d: chain-terminator via __unreachable__ builtin

2026-05-07 23:00:23 +02:00

local_rec_as_value_capture.ail.json

Iter 16b.5: LetRec name as value (in_term only) via eta-Lam wrapper

2026-05-07 22:27:21 +02:00

local_rec_as_value_capture.ailx

Iter 16b.5: LetRec name as value (in_term only) via eta-Lam wrapper

2026-05-07 22:27:21 +02:00

local_rec_as_value.ail.json

Iter 16b.5: LetRec name as value (in_term only) via eta-Lam wrapper

2026-05-07 22:27:21 +02:00

local_rec_as_value.ailx

Iter 16b.5: LetRec name as value (in_term only) via eta-Lam wrapper

2026-05-07 22:27:21 +02:00

local_rec_capture.ail.json

Iter 16b.2 — LetRec captures of fn-params (path-1 safe subset)

2026-05-07 21:00:49 +02:00

local_rec_capture.ailx

Iter 16b.2 — LetRec captures of fn-params (path-1 safe subset)

2026-05-07 21:00:49 +02:00

local_rec_demo.ail.json

Iter 16b.1 — local recursive let (no-capture)

2026-05-07 20:33:48 +02:00

local_rec_demo.ailx

Iter 16b.1 — local recursive let (no-capture)

2026-05-07 20:33:48 +02:00

local_rec_let_capture.ail.json

Iter 16b.3: post-typecheck lift for LetRec with Let-bound captures

2026-05-07 22:07:05 +02:00

local_rec_let_capture.ailx

Iter 16b.3: post-typecheck lift for LetRec with Let-bound captures

2026-05-07 22:07:05 +02:00

local_rec_match_capture.ail.json

Iter 16b.4: LetRec captures of match-arm pattern bindings

2026-05-07 22:16:12 +02:00

local_rec_match_capture.ailx

Iter 16b.4: LetRec captures of match-arm pattern bindings

2026-05-07 22:16:12 +02:00

max3.ail.json

Iter 14g: Term::If restored (revert of 14d)

2026-05-07 17:45:33 +02:00

maybe_int.ail.json

Iter 13b: codegen for parameterised ADTs

2026-05-07 14:45:35 +02:00

nested_let_rec.ail.json

Iter 16b.7: nested LetRec mutual capture (params, not name)

2026-05-07 22:48:14 +02:00

nested_let_rec.ailx

Iter 16b.7: nested LetRec mutual capture (params, not name)

2026-05-07 22:48:14 +02:00

nested_pat.ail.json

Iter 16a: nested constructor patterns via AST desugaring

2026-05-07 19:10:01 +02:00

nested_pat.ailx

Iter 16a: nested constructor patterns via AST desugaring

2026-05-07 19:10:01 +02:00

pat_extract_partial_drop.ail.json

Iter 18d.3: move-aware pattern bindings via codegen-side bookkeeping

2026-05-08 12:18:12 +02:00

pat_extract_partial_drop.ailx

Iter 18d.3: move-aware pattern bindings via codegen-side bookkeeping

2026-05-08 12:18:12 +02:00

poly_apply.ail.json

Iter 12b: codegen monomorphisation for polymorphic defs

2026-05-07 14:10:51 +02:00

poly_id.ail.json

Iter 12b: codegen monomorphisation for polymorphic defs

2026-05-07 14:10:51 +02:00

poly_rec_capture.ail.json

Iter 16b.6: LetRec inside polymorphic enclosing fn

2026-05-07 22:39:28 +02:00

poly_rec_capture.ailx

Iter 16b.6: LetRec inside polymorphic enclosing fn

2026-05-07 22:39:28 +02:00

rc_app_let_partial_drop_leak.ail.json

check: mode-strict-because suppression (iter 19b)

2026-05-08 19:36:04 +02:00

rc_app_let_partial_drop_leak.ailx

check: mode-strict-because suppression (iter 19b)

2026-05-08 19:36:04 +02:00

rc_app_let_partial_drop_leak.prose.txt

prose: split reuse-as keyword + inline single-use lets (iter 20b polish)

2026-05-08 23:03:10 +02:00

rc_box_drop.ail.json

Iter 18c.3: uniqueness inference + non-recursive RC inc/dec

2026-05-08 10:25:22 +02:00

rc_drop_iterative_long_list.ail.json

check: mode-strict-because suppression (iter 19b)

2026-05-08 19:36:04 +02:00

rc_drop_iterative_long_list.ailx

check: mode-strict-because suppression (iter 19b)

2026-05-08 19:36:04 +02:00

rc_let_alias_implicit_param.ail.json

fix: let-alias-aware mode propagation through Term::Let

2026-05-08 15:21:40 +02:00

rc_let_alias_implicit_param.ailx

fix: let-alias-aware mode propagation through Term::Let

2026-05-08 15:21:40 +02:00

rc_let_implicit_returning_app.ail.json

tidy: 18g sub-arc — DESIGN ratification, latency bench, negative coverage

2026-05-08 14:37:36 +02:00

rc_let_implicit_returning_app.ailx

tidy: 18g sub-arc — DESIGN ratification, latency bench, negative coverage

2026-05-08 14:37:36 +02:00

rc_let_owned_app_leak.ail.json

fix: 18g.2 — let-binder drop for Own-returning App

2026-05-08 14:25:07 +02:00

rc_let_owned_app_leak.ailx

fix: 18g.2 — let-binder drop for Own-returning App

2026-05-08 14:25:07 +02:00

rc_list_drop_borrow.ail.json

Iter 18c.4: per-type drop fn + recursive dec cascade

2026-05-08 10:37:25 +02:00

rc_list_drop.ail.json

Iter 18c.4: per-type drop fn + recursive dec cascade

2026-05-08 10:37:25 +02:00

rc_match_arm_partial_drop_leak.ail.json

check: mode-strict-because suppression (iter 19b)

2026-05-08 19:36:04 +02:00

rc_match_arm_partial_drop_leak.ailx

check: mode-strict-because suppression (iter 19b)

2026-05-08 19:36:04 +02:00

rc_match_arm_partial_drop_leak.prose.txt

check: mode-strict-because suppression (iter 19b)

2026-05-08 19:36:04 +02:00

rc_own_param_drop.ail.json

check: mode-strict-because suppression (iter 19b)

2026-05-08 19:36:04 +02:00

rc_own_param_drop.ailx

check: mode-strict-because suppression (iter 19b)

2026-05-08 19:36:04 +02:00

rc_own_param_drop.prose.txt

check: mode-strict-because suppression (iter 19b)

2026-05-08 19:36:04 +02:00

rc_own_param_partial_drop_leak.ail.json

check: mode-strict-because suppression (iter 19b)

2026-05-08 19:36:04 +02:00

rc_own_param_partial_drop_leak.ailx

check: mode-strict-because suppression (iter 19b)

2026-05-08 19:36:04 +02:00

rc_pin_recurse_implicit.ail.json

fix: 18d.4 Iter A — gate arm-close pattern-binder dec on scrutinee mode

2026-05-08 13:56:17 +02:00

rc_pin_recurse_implicit.ailx

fix: 18d.4 Iter A — gate arm-close pattern-binder dec on scrutinee mode

2026-05-08 13:56:17 +02:00

rc_tail_sum_explicit_leak.ail.json

fix: 18g.1 — pre-tail-call shallow-dec for moved-from scrutinee outer cell

2026-05-08 14:18:30 +02:00

rc_tail_sum_explicit_leak.ailx

fix: 18g.1 — pre-tail-call shallow-dec for moved-from scrutinee outer cell

2026-05-08 14:18:30 +02:00

reuse_as_demo.ail.json

Iter 18d.1: Term::ReuseAs schema + linearity check

2026-05-08 10:55:31 +02:00

reuse_as_demo.ailx

Iter 18d.1: Term::ReuseAs schema + linearity check

2026-05-08 10:55:31 +02:00

sort.ail.json

Iter 14g: Term::If restored (revert of 14d)

2026-05-07 17:45:33 +02:00

std_either_demo.ail.json

Iter 15d: std_either ships — 2-type-var ADT + 3-type-var eliminator

2026-05-07 18:48:43 +02:00

std_either_demo.ailx

Iter 15d: std_either ships — 2-type-var ADT + 3-type-var eliminator

2026-05-07 18:48:43 +02:00

std_either_list_demo.ail.json

Iter 15g-aux — symmetric $u early-return in unify_for_subst

2026-05-07 19:59:42 +02:00

std_either_list_demo.ailx

Iter 15g-aux — symmetric $u early-return in unify_for_subst

2026-05-07 19:59:42 +02:00

std_either_list.ail.json

Iter 15g — std_either_list: first 3-way cross-module stdlib fn

2026-05-07 19:57:06 +02:00

std_either_list.ailx

Iter 15g — std_either_list: first 3-way cross-module stdlib fn

2026-05-07 19:57:06 +02:00

std_either.ail.json

Iter 15d: std_either ships — 2-type-var ADT + 3-type-var eliminator

2026-05-07 18:48:43 +02:00

std_either.ailx

Iter 15d: std_either ships — 2-type-var ADT + 3-type-var eliminator

2026-05-07 18:48:43 +02:00

std_list_demo.ail.json

Iter 15b: std_list ships, three more compiler gaps closed

2026-05-07 18:34:49 +02:00

std_list_demo.ailx

Iter 15b: std_list ships, three more compiler gaps closed

2026-05-07 18:34:49 +02:00

std_list_more_demo.ail.json

Iter 15h — std_list extension: take, drop

2026-05-07 20:05:45 +02:00

std_list_more_demo.ailx

Iter 15h — std_list extension: take, drop

2026-05-07 20:05:45 +02:00

std_list_stress.ail.json

Iter 15c: empirical TCO + stack-budget validation at N=1000

2026-05-07 18:39:16 +02:00

std_list_stress.ailx

Iter 15c: empirical TCO + stack-budget validation at N=1000

2026-05-07 18:39:16 +02:00

std_list.ail.json

Iter 15h — std_list extension: take, drop

2026-05-07 20:05:45 +02:00

std_list.ailx

Iter 15h — std_list extension: take, drop

2026-05-07 20:05:45 +02:00

std_maybe_demo.ail.json

Iter 14h: cross-module parameterised-ADT import (15a unblocked)

2026-05-07 18:08:56 +02:00

std_maybe_demo.ailx

Iter 14h: cross-module parameterised-ADT import (15a unblocked)

2026-05-07 18:08:56 +02:00

std_maybe.ail.json

Iter 14h: cross-module parameterised-ADT import (15a unblocked)

2026-05-07 18:08:56 +02:00

std_maybe.ailx

Iter 14g: Term::If restored (revert of 14d)

2026-05-07 17:45:33 +02:00

std_pair_demo.ail.json

Iter 15f: std_pair — 2-type-var product, no recursion

2026-05-07 19:12:23 +02:00

std_pair_demo.ailx

Iter 15f: std_pair — 2-type-var product, no recursion

2026-05-07 19:12:23 +02:00

std_pair.ail.json

Iter 15f: std_pair — 2-type-var product, no recursion

2026-05-07 19:12:23 +02:00

std_pair.ailx

Iter 15f: std_pair — 2-type-var product, no recursion

2026-05-07 19:12:23 +02:00

sum.ail.json

Iter 14g: Term::If restored (revert of 14d)

2026-05-07 17:45:33 +02:00

test_22b1_dup_a.ail.json

iter 22b.1.3: registry coherence-check fixtures + tests

2026-05-09 12:40:06 +02:00

test_22b1_dup_b.ail.json

iter 22b.1.3: registry coherence-check fixtures + tests

2026-05-09 12:40:06 +02:00

test_22b1_dup_entry.ail.json

iter 22b.1.3: registry coherence-check fixtures + tests

2026-05-09 12:40:06 +02:00

test_22b1_missing_method.ail.json

iter 22b.1.3: registry coherence-check fixtures + tests

2026-05-09 12:40:06 +02:00

test_22b1_orphan_class.ail.json

iter 22b.1.3: registry coherence-check fixtures + tests

2026-05-09 12:40:06 +02:00

test_22b1_orphan_third_classmod.ail.json

iter 22b.1.3: registry coherence-check fixtures + tests

2026-05-09 12:40:06 +02:00

test_22b1_orphan_third.ail.json

iter 22b.1.3: registry coherence-check fixtures + tests

2026-05-09 12:40:06 +02:00

test_22b2_class_method_lookup.ail.json

iter 22b.2.8: register class methods in module globals

2026-05-09 18:33:01 +02:00

test_22b2_constraint_declared_via_superclass.ail.json

iter 22b.2.9: fix — superclass-walk tests, simplify class_superclasses map shape

2026-05-09 18:59:15 +02:00

test_22b2_constraint_declared.ail.json

iter 22b.2.9: missing-constraint per-fn diagnostic

2026-05-09 18:51:39 +02:00

test_22b2_instance_present.ail.json

iter 22b.2.10: fix — positive green-path test, drop dead let _ = ws

2026-05-09 19:13:32 +02:00

test_22b2_invalid_superclass_param.ail.json

iter 22b.2.3: invalid-superclass-param class-schema diagnostic

2026-05-09 17:50:29 +02:00

test_22b2_kind_mismatch.ail.json

iter 22b.2.2: kind-mismatch class-schema diagnostic

2026-05-09 17:45:27 +02:00

test_22b2_method_name_collision_class_class.ail.json

iter 22b.2.6: method-name-collision diagnostic

2026-05-09 18:07:52 +02:00

test_22b2_method_name_collision_class_fn.ail.json

iter 22b.2.6: method-name-collision diagnostic

2026-05-09 18:07:52 +02:00

test_22b2_missing_constraint_subclass.ail.json

iter 22b.2.9: fix — superclass-walk tests, simplify class_superclasses map shape

2026-05-09 18:59:15 +02:00

test_22b2_missing_constraint.ail.json

iter 22b.2.9: missing-constraint per-fn diagnostic

2026-05-09 18:51:39 +02:00

test_22b2_missing_superclass_instance.ail.json

iter 22b.2.7: missing-superclass-instance diagnostic

2026-05-09 18:18:12 +02:00

test_22b2_no_instance.ail.json

iter 22b.2.10: no-instance per-fn diagnostic

2026-05-09 19:07:46 +02:00

test_22b2_overriding_nonexistent.ail.json

iter 22b.2.5: overriding-non-existent-method diagnostic

2026-05-09 17:59:10 +02:00

test_22b2_unbound_constraint_var.ail.json

iter 22b.2.4: constraint-references-unbound-type-var diagnostic

2026-05-09 17:54:20 +02:00

unreachable_demo.ail.json

Iter 16d: chain-terminator via __unreachable__ builtin

2026-05-07 23:00:23 +02:00

unreachable_demo.ailx

Iter 16d: chain-terminator via __unreachable__ builtin

2026-05-07 23:00:23 +02:00

ws_broken.ail.json

Iter 5b: Cross-Module-Typcheck mit qualifizierten Verweisen

2026-05-07 11:31:57 +02:00

ws_lib.ail.json

Iter 5a: Workspace-Loader mit Imports

2026-05-07 11:23:21 +02:00

ws_main.ail.json

Iter 5b: Cross-Module-Typcheck mit qualifizierten Verweisen

2026-05-07 11:31:57 +02:00

ws_unknown_module.ail.json

Iter 5b: Cross-Module-Typcheck mit qualifizierten Verweisen

2026-05-07 11:31:57 +02:00