Issues

• Call path passes FuncDef, callback and List by value: calls are ~2x slower than needed

  JoeStrout/miniscript2#32 · Filter by author dcrawl opened on Nov 8, 2026

• Map writes allocate in IsIsaKey; __isa walks rehash at every level (up to 24% on a 5000-sprite Soda scene)

  JoeStrout/miniscript2#31 · Filter by author dcrawl opened on Nov 7, 2026

• Perf: GCMap/GCList Get() copies shared_ptr structs on every lookup (~24% of native time in a Soda frame; 5-12% frame-time win from borrowing)

  JoeStrout/miniscript2#30 · Filter by author dcrawl opened on Nov 7, 2026

• Unique short strings are never reclaimed (string interning leaks host memory)

  JoeStrout/miniscript2#29 · Filter by author dcrawl opened on Nov 7, 2026

• Printing lists of lists or lists of maps

  bug
  JoeStrout/miniscript2#28 · Filter by author PureFox48 opened on Nov 5, 2026
  1

• Raise/remove the stack limit

  enhancement
  JoeStrout/miniscript2#27 · Filter by author JoeStrout opened on Nov 4, 2026
  6

• true, false and null are no longer keywords in MS2.

  buggood first issue
  JoeStrout/miniscript2#21 · Filter by author PureFox48 opened on Oct 4, 2026

• [feature] Add Tail Call Optimization (TCO)

  enhancement
  JoeStrout/miniscript2#13 · Filter by author lattiahirvio opened on Aug 28, 2026
  2

• Proposal: List packing/unpacking (variadic arguments)

  enhancement
  JoeStrout/miniscript2#2 · Filter by author JoeStrout opened on May 22, 2026
  1