Nimblesite/Basilisk

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Basilisk was a Python LSP and VSIX. It has been delisted from every channel until we have rebuilt it to only include trustworthy components

Stars: 54
Forks: 3
Open beginner issues: 0
Indexed issues: 71

Dominant language: Rust
License: MIT
Last GitHub push: Aug 10, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: No code of conduct
Beginner labels: No beginner labels indexed
PR merge metrics: No merged PRs in 30d

Beginner friendly Everything

Open All

71 open issues indexed

calls_argument_type: literal None rejected for a `X | None` parameter Open

Difficulty 3/5 1-2 days Newbie friendliness 68/100

Nimblesite/Basilisk#439 · Opened Sep 3, 2026
Generics Open

Difficulty 4/5 3-5 days Newbie friendliness 50/100

Nimblesite/Basilisk#419 · 1 comment · Opened Aug 5, 2026
`reveal_type` is not supported Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

Nimblesite/Basilisk#418 · Opened Aug 5, 2026
False negatives of Basilisk Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

Nimblesite/Basilisk#417 · 1 comment · 3 reactions · Opened Aug 5, 2026
aliases_implicit: `TypeAlias as X` imports resolved by substring scan of raw source, duplicating the real name cascade Open

spec-violation

Difficulty 3/5 1-2 days Newbie friendliness 68/100

Nimblesite/Basilisk#412 · Opened Aug 5, 2026
aliases_implicit: implicit type aliases are detected by an uppercase-first-letter naming heuristic Open

spec-violation

Difficulty 4/5 3-5 days Newbie friendliness 52/100

Nimblesite/Basilisk#411 · Opened Aug 5, 2026
aliases_implicit: is_assignable_to_bound accepts every TypeVar bound outside int/float/complex Open

spec-violation

Difficulty 5/5 Over a week Newbie friendliness 35/100

Nimblesite/Basilisk#410 · Opened Aug 5, 2026
aliases_implicit: ParamSpec argument check is a shape guess ("probably wrong") that never identifies the ParamSpec position Open

spec-violation

Difficulty 4/5 3-5 days Newbie friendliness 52/100

Nimblesite/Basilisk#409 · Opened Aug 5, 2026
conformance integrity: alias-rule validation is a 1:1 transcription of the conformance test files, not a type-expression validator Open

showstopper spec-violation

Difficulty 5/5 Over a week Newbie friendliness 25/100

Nimblesite/Basilisk#408 · Opened Aug 5, 2026
New rule returns_implicit_none: a function that falls off the end never satisfies its declared return type Open

Nimblesite/Basilisk#401 · 1 reaction · 1 assignee · Opened Aug 4, 2026
Clarification or help needed for a basic check Open

Nimblesite/Basilisk#397 · 3 comments · 1 reaction · 1 assignee · Opened Aug 2, 2026
No latency contract for LSP requests: inlay hints/completion run per keystroke with no target and no ratchet Open

Difficulty 4/5 3-5 days Newbie friendliness 52/100

Nimblesite/Basilisk#387 · Opened Aug 1, 2026
Unparseable files: text output drops them entirely, and a user syntax error exits 3 (Internal failure) masking exit 1 Open

high-priority spec-violation

Difficulty 4/5 3-5 days Newbie friendliness 68/100

Nimblesite/Basilisk#384 · Opened Aug 1, 2026
Non-regular recursive alias rejection uses the wrong rule code and misleading wording (should be an opt-in house rule) Open

Difficulty 4/5 3-5 days Newbie friendliness 50/100

Nimblesite/Basilisk#383 · Opened Aug 1, 2026
Function assigned into a class body is not bound as a method: no self consumed, arity errors missed Open

high-priority

Difficulty 4/5 3-5 days Newbie friendliness 48/100

Nimblesite/Basilisk#382 · Opened Aug 1, 2026
constructors_call_init only fires when the constructor call is the outermost expression: C(1) caught, C(1).m() silent Open

high-priority

Difficulty 3/5 1-2 days Newbie friendliness 72/100

Nimblesite/Basilisk#381 · Opened Aug 1, 2026
Aliased @overload decorator (o = overload) silently disables the entire overload rule family Open

high-priority

Difficulty 4/5 3-5 days Newbie friendliness 53/100

Nimblesite/Basilisk#380 · Opened Aug 1, 2026
type-statement RHS validation is substring matching on source text, so most invalid type expressions pass silently Open

critical

Nimblesite/Basilisk#379 · 3 comments · 1 assignee · Opened Aug 1, 2026
Return/assignment checks skip every nominal annotation: type aliases, TypeAlias, and user classes are all unverifiable Open

critical

Nimblesite/Basilisk#378 · 1 comment · 1 assignee · Opened Aug 1, 2026
Basilisk fails union-of-members/enum equivalency in some case. Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

Nimblesite/Basilisk#374 · 1 comment · 1 reaction · Opened Jul 30, 2026
[Module Explorer] Enum members are counted as untyped even though annotations are forbidden Open

Difficulty 3/5 1-2 days Newbie friendliness 50/100

Nimblesite/Basilisk#373 · 1 comment · 1 reaction · Opened Jul 30, 2026
Auto-download vs install by cargo newer worked on ArchLinux Open

Nimblesite/Basilisk#370 · 1 reaction · 1 assignee · Opened Jul 29, 2026
Relative "from ..mylib.some import smth" was broken several versions ago Open

Difficulty 4/5 3-5 days Newbie friendliness 70/100

Nimblesite/Basilisk#369 · 1 reaction · Opened Jul 29, 2026
Rename Symbol does not update importers: the definition is renamed, callers are silently left broken Open

Difficulty 4/5 3-5 days Newbie friendliness 64/100

Nimblesite/Basilisk#368 · Opened Jul 29, 2026
Persistent result cache is CLI-only: the VS Code Caching panel offers a setting that does nothing in the editor Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

Nimblesite/Basilisk#367 · 1 comment · Opened Jul 29, 2026
calls_argument_type checks str.join arguments syntactically: 4 false positives on valid list displays, and a missed genuine error Open

Nimblesite/Basilisk#356 · 1 assignee · Opened Jul 25, 2026
`stubs generate` writes empty / wrong-module stubs and reports success — the empty stub then satisfies BSK-0152 Open

critical

Nimblesite/Basilisk#336 · 1 comment · 1 assignee · Opened Jul 21, 2026
directives_cast rejects legal string forward refs (conflicts with ruff TC006) and only fires on assignment RHS Open

critical

Nimblesite/Basilisk#335 · 3 comments · 1 assignee · Opened Jul 21, 2026
Basilisk ships no standard-library type information — stdlib recognition is name-only Open

critical showstopper

Nimblesite/Basilisk#324 · 3 comments · 1 assignee · Opened Jul 18, 2026
No parameter-type inference: BSK-0001 demands annotations for types that are fully inferable from usage Open

high-priority

Nimblesite/Basilisk#317 · 1 comment · 1 assignee · Opened Jul 16, 2026
Basilisk fails to use/trace imported-re-exported symbols Open

critical

Nimblesite/Basilisk#312 · 9 comments · 1 reaction · 1 assignee · Opened Jul 14, 2026
cpu keep shouting when use the lsp Open

critical

Nimblesite/Basilisk#304 · 4 comments · 2 reactions · 1 assignee · Opened Jul 12, 2026
pydantic Field hard to read Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

Nimblesite/Basilisk#303 · Opened Jul 12, 2026
feature req: support cython Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

Nimblesite/Basilisk#291 · 1 comment · Opened Jul 6, 2026
does not infer generic type Open

awaiting-reply critical

Nimblesite/Basilisk#290 · 6 comments · 1 assignee · Opened Jul 6, 2026
hover on class don't have init hint Open

awaiting-reply high-priority

Nimblesite/Basilisk#289 · 3 comments · 1 assignee · Opened Jul 6, 2026
import statement highlight is wrong Open

awaiting-reply

Nimblesite/Basilisk#286 · 4 comments · 1 assignee · Opened Jul 6, 2026
False positive "returns `o` but `o` may be unbound on some paths" Open

awaiting-reply critical

Difficulty 3/5 1-2 days Newbie friendliness 45/100

Nimblesite/Basilisk#285 · 1 comment · Opened Jul 6, 2026
False positive tuple-length complaint Open

awaiting-reply

Difficulty 3/5 1-2 days Newbie friendliness 58/100

Nimblesite/Basilisk#284 · 2 comments · Opened Jul 6, 2026
Docs: document the opt-in `strict-annotations` switch (and other opt-in rule toggles) in configuration reference Open

high-priority

Difficulty 3/5 1-2 days Newbie friendliness 78/100

Nimblesite/Basilisk#276 · Opened Jul 6, 2026
[ANALYSIS-INCR-DEBOUNCE] file-watcher debounce drops earlier batches' reload targets instead of coalescing Open

Difficulty 3/5 1-2 days Newbie friendliness 58/100

Nimblesite/Basilisk#244 · 1 comment · Opened Jul 1, 2026
[PROFILE-CONFIG-CODES] BSK-PROF-GIL is defined but never emitted (profiler never produces GIL-contention diagnostic) Open

spec-violation

Difficulty 4/5 3-5 days Newbie friendliness 48/100

Nimblesite/Basilisk#234 · 2 comments · Opened Jun 28, 2026
[CHKARCH-CLI-EXITCODES] exit code 2 (configuration error) is never produced Open

spec-violation

Difficulty 3/5 1-2 days Newbie friendliness 72/100

Nimblesite/Basilisk#227 · 1 comment · Opened Jun 28, 2026
[AUTOFIX-ADOPTION-FLOW] adopt skips the safe-autofix step and demotions are not applied on the normal publish path Open

spec-violation

Difficulty 4/5 3-5 days Newbie friendliness 55/100

Nimblesite/Basilisk#222 · 2 comments · Opened Jun 28, 2026
[AUTOFIX-ADOPTION-RULES] adoption auto-graduation never runs in production Open

spec-violation

Difficulty 3/5 1-2 days Newbie friendliness 64/100

Nimblesite/Basilisk#221 · 2 comments · Opened Jun 28, 2026
[REFACTOR-RENAME-VALIDATE] shadowing/builtin-conflict rejections are computed then discarded Open

spec-violation

Difficulty 3/5 1-2 days Newbie friendliness 68/100

Nimblesite/Basilisk#219 · 2 comments · Opened Jun 28, 2026
[REFACTOR-ABSTRACT-ALGO] abstract-method implementation ignores the MRO and the configurable body Open

spec-violation

Difficulty 4/5 3-5 days Newbie friendliness 48/100

Nimblesite/Basilisk#218 · 1 comment · Opened Jun 28, 2026
[REFACTOR-FORMATTER] inserted refactoring code is never run through ruff Open

spec-violation

Difficulty 3/5 1-2 days Newbie friendliness 70/100

Nimblesite/Basilisk#217 · 1 comment · Opened Jun 28, 2026
[REFACTOR-EXTRACT-FUNC-EDGE] extract-function handles only a subset of the specified edge cases Open

spec-violation

Difficulty 4/5 3-5 days Newbie friendliness 55/100

Nimblesite/Basilisk#216 · 1 comment · Opened Jun 28, 2026
[REFACTOR-EXTRACT-VAR-ALGO] occurrence matching is substring, not AST-structural Open

spec-violation

Difficulty 4/5 3-5 days Newbie friendliness 48/100

Nimblesite/Basilisk#215 · 1 comment · Opened Jun 28, 2026

Nimblesite/Basilisk

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