Issues

• [tooling] Differential harness ignores registered EXPECTED-DIAGNOSTIC pins

  limitlessprojects/Go-Hybrid#2161 · Filter by author timkopro opened on Oct 28, 2026
  1

• [soundness] hy-emit: O8 slot loans in if <init>; <cond> fail go build (Row 13) or emit post-spawn map data races and wrong-key store-backs

  limitlessprojects/Go-Hybrid#2156 · Filter by author timojeda19-cpu opened on Oct 28, 2026

• [bug] Inclusive range lo..=hi: a write to the loop variable defeats the #322 stop flag, so the loop runs past hi (index out of range / runaway loop); lo..hi stops

  limitlessprojects/Go-Hybrid#2153 · Filter by author eda-ai-bot opened on Oct 28, 2026

• [buildable] hy-emit: direct call and ?-unwrapped call receivers miss foreign MethodZero () and shape field exports

  limitlessprojects/Go-Hybrid#2144 · Filter by author RPMFAN opened on Oct 28, 2026

• [buildable] hy-emit: assignment target Place receiver misses foreign MethodZero () and nested struct foreign shapes

  limitlessprojects/Go-Hybrid#2128 · Filter by author RPMFAN opened on Oct 28, 2026

• [buildable] hy-emit: generic comparable inference skips select arm headers, assign target places, and array lengths

  limitlessprojects/Go-Hybrid#2127 · Filter by author RPMFAN opened on Oct 28, 2026

• [Tooling] Invalid UTF-8 makes conflict-marker scans silently discard ASCII evidence

  limitlessprojects/Go-Hybrid#2124 · Filter by author j0s3lu1555 opened on Oct 28, 2026

• [soundness] hy-check: ty_of_expr and multi_value_tys in shape.rs omit Expr::Receive and alias resolution on Expr::Index, bypassing HYB-E6002, HYB-E2009, and HYB-E2002

  limitlessprojects/Go-Hybrid#2119 · Filter by author mrglebx opened on Oct 28, 2026

• queue_sweeper: HTTP 422 operations counted as successful closures/comments

  limitlessprojects/Go-Hybrid#2107 · Filter by author maxleebr117-cmd opened on Oct 28, 2026

• [soundness] hy-check: check_array_len omits check_expr_builtin_args, allowing invalid builtin calls in array lengths ([len(1)]int, [cap(hi)]int) to bypass HYB-E2005

  limitlessprojects/Go-Hybrid#2102 · Filter by author jpereyra243-byte opened on Oct 28, 2026

• [soundness] hy-emit: for cond()? omits loan_frames loop sentinel and drops branch_inherit store-back on 0-trip exit

  limitlessprojects/Go-Hybrid#2100 · Filter by author jpereyra243-byte opened on Oct 28, 2026

• [Soundness] hy-check: type-elided struct literals {…} bypass check_struct_literal (U14/U15/field-type checks) and scalar composite checks (HYB-E1002 / Row 13 BUILDABLE)

  limitlessprojects/Go-Hybrid#2098 · Filter by author abrahamjbarnes opened on Oct 28, 2026

• [Soundness] hy-emit: foreign struct literal fields emit in snake_case and composite const bindings omit receiver/member shape registration (Row 13 BUILDABLE)

  limitlessprojects/Go-Hybrid#2096 · Filter by author abrahamjbarnes opened on Oct 28, 2026

• [tooling] Corpus census accepts malformed or duplicate verdict headers

  limitlessprojects/Go-Hybrid#2070 · Filter by author jeovanilopez-source opened on Oct 27, 2026

• [soundness] hy-check: moving an active O8 map-slot loan (task w(move s) / ch <- move s) bypasses HYB-E3104 and races with store-back (data race)

  limitlessprojects/Go-Hybrid#2066 · Filter by author tomaslizak opened on Oct 27, 2026
  2

• [soundness] hy-emit: O8 slot loan with parenthesized base (&(m)[k]) returns empty place_root and emits store-back after task spawn (data race)

  limitlessprojects/Go-Hybrid#2064 · Filter by author tomaslizak opened on Oct 27, 2026
  2

• [Soundness / Critical] loans.rs: scan_block_const_writes skips call may_share when check_writes=false and misses block-scoped post-closure const rebinds, bypassing HYB-E3006 with go run -race data races

  limitlessprojects/Go-Hybrid#2059 · Filter by author Agwstin opened on Oct 27, 2026

• [tooling] shepherd-board: the board check is red on most PRs (read-only fork token + scan exceeds the shared 5k/hr installation quota and the 20-min timeout)

  limitlessprojects/Go-Hybrid#2057 · Filter by author ryder777777 opened on Oct 27, 2026
  2

• [Soundness / Critical] loans.rs: collect_borrowed_roots only checks result 0 on multi-return calls and expr_has_borrow_shape omits Expr::Try, bypassing HYB-E3003/E3004/E3006 with go run -race data races

  limitlessprojects/Go-Hybrid#2052 · Filter by author Agwstin opened on Oct 27, 2026

• [wildcard] Zero-Trampoline Go Assembly Emission: Direct ABIInternal Stack-Switching Stubs (hy-asm) to Beat the 5 ns Budget (Row 20)

  limitlessprojects/Go-Hybrid#2049 · Filter by author hardik4love-lang opened on Oct 27, 2026
  1

• [Soundness] buildable.rs: check_signature_bindings omits type_params/receiver type args and fn_decl accepts unbuildable fn main result signatures (Row 13 BUILDABLE / HYB-E1002)

  limitlessprojects/Go-Hybrid#2048 · Filter by author Agwstin opened on Oct 27, 2026
  1

• [Soundness] check_type_name_in_value_position omits any, error, struct_type_params, and qualified types (pkg.TypeName), emitting unbuildable Go "<type> (type) is not an expression" (HYB-E1002 / Row 13 BUILDABLE violation)

  limitlessprojects/Go-Hybrid#2041 · Filter by author moonstory85 opened on Oct 27, 2026

• [Soundness] check_array_lit_items, check_slice_lit_items, and check_map_lit_entries unconditionally continue on LitKind::Nil, permitting nil in non-nilable composite literals (HYB-E1002 / Row 13 BUILDABLE violation)

  limitlessprojects/Go-Hybrid#2036 · Filter by author moonstory85 opened on Oct 27, 2026
  1

• [wildcard] The O18 tripwire has already fired: 94.5% of GoBench spawn sites are unprovable (30/34 kernels have none provable)

  limitlessprojects/Go-Hybrid#2015 · Filter by author milkingndb-oss opened on Oct 27, 2026
  1

• [wildcard] recover() is same-goroutine by spec: the exit-channel defer lowering cannot preserve panic semantics

  limitlessprojects/Go-Hybrid#2009 · Filter by author milkingndb-oss opened on Oct 27, 2026
  1