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It's not obvious what to do about (1 warning not shown) - expand error message?

quansight

Status: Open.

#4999 In facebook/pyrefly;

· MarcoGorelli opened on Sep 21, 2026

Django Support: "pk" field has wrong type when using ForeignKey(…, primary_key=True)

django

Status: Open.

Bug

#4995 In facebook/pyrefly;

· Feuermurmel opened on Sep 21, 2026

False positive unexpected-keyword with Python 3.15 frozendict when called with keyword arguments

typechecking

Status: Open.

Bug

#4994 In facebook/pyrefly;

· edgarrmondragon opened on Sep 21, 2026

Docs and pyrefly suppress use different spacing in ignore comments

Status: Open.

Bug

#4991 In facebook/pyrefly;

· Aniketsy opened on Sep 19, 2026

TypedDict.copy() falls back to dict[str, object]

typechecking

Status: Open.

Bug

#4990 In facebook/pyrefly;

· dangotbanned opened on Sep 19, 2026

support ArgumentParser type check

Status: Open.

#4988 In facebook/pyrefly;

· asukaminato0721 opened on Sep 19, 2026

Inconsistent type inference in LSP and CLI for external search paths

language-serverIssues specific to our IDE integration rather than type checkingIssues specific to our IDE integration rather than type checking

Status: Open.

#4987 In facebook/pyrefly;

· janlarres opened on Sep 19, 2026

Missing hover on attribute assignment in __init__

language-serverIssues specific to our IDE integration rather than type checkingIssues specific to our IDE integration rather than type checking

Status: Open.

Bug

#4986 In facebook/pyrefly;

· trashpan opened on Sep 19, 2026

project-includes should overwrite project-excludes-heuristics

needs-discussionAn issue where it's not clear whether there is a bug or we are behaving as expected.An issue where it's not clear whether there is a bug or we are behaving as expected.

Status: Open.

Bug

#4980 In facebook/pyrefly;

· kinto0 opened on Sep 18, 2026

[tensor-shapes] Combination of Elements and DSL functions

tensor-shapesAnything related to tensor shape typingAnything related to tensor shape typing

Status: Open.

Bug

#4977 In facebook/pyrefly;

· TimothyEDawson opened on Sep 18, 2026

Extend dataframe support to Narwhals (subset of Polars API)?

dataframe

quansight

Status: Open.

#4976 In facebook/pyrefly;

· MarcoGorelli opened on Sep 18, 2026

fn(**kwargs) expects Mapping but only requires keys() + __getitem__ at runtime

Status: Open.

#4973 In facebook/pyrefly;

· randolf-scholz opened on Sep 18, 2026