correctmost

Bandit CI checks are failing

1

### Description The Bandit CI checks have been silently failing for a while: https://github.com/archlinux/archinstall/actions/runs/15349689646/job/43194498787 These checks could possibly be handled by ruff, which has [support for many Bandit rules](https://docs.astral.sh/ruff/rules/#flake8-bandit-s). Some...

SIGWINCH handler seems ineffective due to missing _component attribute

1

It seems like the `resize_win` call in the SIGWINCH handler can never be executed because the `_component` attribute has been removed: https://github.com/archlinux/archinstall/blob/01f1cd314f7c1ea289d0dc292856f2138bf375a3/archinstall/tui/curses_menu.py#L1345-L1347 Removal of the `_component` attribute: https://github.com/archlinux/archinstall/commit/88b91ae201e083659b95a551218c807119c2f4d8#diff-32e4b81d763e09acf7f07a88088c1510826eec150ec7c21c13daca0cc7c8cc6eL1184 Pyright and...

### Steps to reproduce The following code triggers a `ValueError` in astroid: ```python class c(c&()): _ class aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa(c&()): _ ``` This bug was discovered by OSS-Fuzz: https://issues.oss-fuzz.com/issues/423673973 (report not public...

### Steps to reproduce The following code triggers a `MemoryError` in astroid: ```python x=f'{0:11111111111}' ``` This bug was discovered by OSS-Fuzz: https://issues.oss-fuzz.com/issues/421940232 (report not public yet) ### Current behavior ```...

RecursionError with hundreds of nested attribute accesses

1

### Steps to reproduce The following code triggers a `RecursionError` in astroid: ```python n.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c.c ``` This bug was discovered by OSS-Fuzz: https://issues.oss-fuzz.com/issues/402175220 (report not public yet) ### Current behavior ```...

### Description Astroid crashes on the following fuzzed code from pysource-codegen: ```python class c: a[t] for *o.attr, (*t,) in (): pass ``` ### Backtrace ``` Exception on node in file...

### Steps to reproduce The following code triggers a `MemoryError` in astroid: ```python A=((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((c,j=t ``` This bug was discovered by OSS-Fuzz: https://issues.oss-fuzz.com/issues/380930688 (report not public yet) ### Current behavior ```...

Slowdown when enabling enableExperimentalFeatures on string-heavy files

1

**Describe the bug** I ran Pyright on the [psf/black](https://github.com/psf/black) codebase and noticed that it took much longer when `enableExperimentalFeatures` was set to true. **Code or Screenshots** Most of the time...

panic: attempt to subtract with overflow in validate_type_guard_positional_argument_count

1

### Describe the Bug Pyrefly debug builds crash when checking this code: ```python from typing import TypeIs class C: def f() -> TypeIs[bool]: pass ``` ``` ERROR Thread panicked, shutting...

Slowdown when enabling reportShadowedImports checks

4

**Is your feature request related to a problem? Please describe.** I have a private codebase with ~2300 Python files. Most of the files have repeated import blocks like this: ```python...