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🌸 unable to be a variable name

bugSomething isn't workingSomething isn't working

Status: Open.

#9639 In leanprover/lean4;

· Nazgand opened on Jul 31, 2025

PrettyPrinting of commands sheds a layer of parentheses

bugSomething isn't workingSomething isn't working

Status: Open.

#9635 In leanprover/lean4;

· lenianiva opened on Jul 30, 2025

Dot notation fails on private names

bugSomething isn't workingSomething isn't working

Status: Open.

#9629 In leanprover/lean4;

· TwoFX opened on Jul 30, 2025

partial_fixpoint constructing a class: max recursion depth in compiler

bugSomething isn't workingSomething isn't working

Status: Open.

#9624 In leanprover/lean4;

· nomeata opened on Jul 30, 2025

Allow grind patterns with theorem parameters under binders

bugSomething isn't workingSomething isn't working

Status: Open.

#9623 In leanprover/lean4;

· sgraf812 opened on Jul 30, 2025

Higher order constructor field needs to be given explicitly in match patterns

bugSomething isn't workingSomething isn't working

Status: Open.

#9617 In leanprover/lean4;

· kmill opened on Jul 29, 2025

isDefEq can ignore the proofIrrelevance setting

bugSomething isn't workingSomething isn't working

Status: Open.

#9612 In leanprover/lean4;

· chasenorman opened on Jul 29, 2025

<code>grind</code> fails to find an <code>exact</code> goal in the presence of an <code>abbrev</code> and a UInt32.toNat

bugSomething isn't workingSomething isn't working

Status: Open.

#9610 In leanprover/lean4;

· math-fehr opened on Jul 29, 2025

Performance issues with large numbers of inductive cases in well-founded induction.

bugSomething isn't workingSomething isn't working

Status: Open.

#9598 In leanprover/lean4;

· joehendrix opened on Jul 28, 2025

<code>omit</code> not working for Prop-valued instances

bugSomething isn't workingSomething isn't working

Status: Open.

#9597 In leanprover/lean4;

· sgouezel opened on Jul 28, 2025

RFC: Improve error recovery of anonymous constructor

RFCRequest for commentsRequest for comments

Status: Open.

#9591 In leanprover/lean4;

· Rob23oba opened on Jul 28, 2025

Inconsistently occurring <code>kernel: invalid projection</code>

bugSomething isn't workingSomething isn't working

Status: Open.

#9590 In leanprover/lean4;

· jamespayor opened on Jul 28, 2025