Issues

• ABI: () is an empty tuple to the codec and SolCompat, but the JSON ABI rejects it

  argotorg/fe#1670 · Filter by author sbillig opened on Oct 1, 2026

• Report all #[error] and #[event] field problems in record field analysis

  argotorg/fe#1624 · Filter by author micahscopes opened on Sep 29, 2026

• [ABI/stdlib] External bool decoder accepts non-canonical returndata: any >=32-byte buffer with leading true-word decodes as true, tail ignored (v26.1.0, v26.2.0)

  argotorg/fe#1539 · Filter by author janeeric111 opened on Aug 23, 2026
  2

• [compiler] Sentinel-initialized scan + StorageMap default: out-of-bounds write at key 16 in compiled 15-puzzle (v26.1.0, v26.2.0)

  argotorg/fe#1538 · Filter by author janeeric111 opened on Aug 23, 2026

• Invariant fuzz tests in Fe

  argotorg/fe#1387 · Filter by author silicology1 opened on Apr 7, 2026
  1

• fe-web: improve interfaces for website embedding

  argotorg/fe#1375 · Filter by author micahscopes opened on Mar 31, 2026

• Const generic arithmetic in array types not evaluated during unification

  argotorg/fe#1372 · Filter by author micahscopes opened on Mar 30, 2026

• invalid(..) type description in diagnostic

  argotorg/fe#1367 · Filter by author sbillig opened on Mar 27, 2026

• possible cross-ingot symbol collision

  argotorg/fe#1350 · Filter by author sbillig opened on Mar 22, 2026

• saturating arithmetic methods don’t work in const fn

  argotorg/fe#1349 · Filter by author sbillig opened on Mar 22, 2026

• Provide natspec for contracts

  type: integration
  argotorg/fe#1337 · Filter by author cburgdorf opened on Mar 18, 2026

• Provide source maps as build artifacts

  type: integration
  argotorg/fe#1336 · Filter by author cburgdorf opened on Mar 18, 2026

• Make sure Mac/Windows fe binary installation and IDE extension startup are working

  argotorg/fe#1312 · Filter by author micahscopes opened on Mar 2, 2026

• confusing error message in 02-types::twice

  argotorg/fe#1299 · Filter by author micahscopes opened on Feb 27, 2026

• need better test messages

  argotorg/fe#1298 · Filter by author micahscopes opened on Feb 27, 2026

• Feb 26 workshop notes

  argotorg/fe#1292 · Filter by author micahscopes opened on Feb 26, 2026
  6

• Build out opentelemetry setup, organize tracing usage

  argotorg/fe#1265 · Filter by author micahscopes opened on Feb 19, 2026
  1

• dispatch tree (instead of linear)

  argotorg/fe#1257 · Filter by author micahscopes opened on Feb 17, 2026
  2

• fe binary fails wasm32-wasip1 check due to sonatina native deps

  argotorg/fe#1252 · Filter by author micahscopes opened on Feb 16, 2026
  1

• #[derive(Clone)] or similar

  argotorg/fe#1245 · Filter by author sbillig opened on Feb 9, 2026

• packed storage

  argotorg/fe#1241 · Filter by author micahscopes opened on Feb 7, 2026

• support size_of<T>() in const fn

  argotorg/fe#1225 · Filter by author sbillig opened on Jan 30, 2026

• release blockers [tracking issue]

  argotorg/fe#1205 · Filter by author sbillig opened on Jan 8, 2026

• const/immutable contract fields

  argotorg/fe#1204 · Filter by author sbillig opened on Jan 8, 2026

• lib: support sol dynamically-sized abi encode/decode

  argotorg/fe#1203 · Filter by author sbillig opened on Jan 8, 2026