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Skills/Language-specific/code-yeongyu/lazycodex

programming

code-yeongyu/lazycodex
SkillLoads cleanly

MUST USE for ANY work on .py .pyi .rs .ts .tsx .mts .cts .go files. One philosophy: strict types, modern stacks (Pydantic v2 / serde+thiserror / Zod /…

Scores
90
out of 100 · grade A+

2026-08-17

Works

40% of the score

100/100

  • Loads cleanly: valid frontmatter, required fields present, no dangling references.

Maintained

25% of the score

100/100

  • no commits in the last 12 weeks

Adopted

20% of the score

48/100

  • 3,246 stars on the source repo.

Documented

15% of the score

100/100

  • 5,620 words with worked examples.
  • Ships 74 bundled files.
Loads cleanly. Every structural check Claude Code needs to register this passed. Last commit 7 days ago.

Install

npx skills add code-yeongyu/lazycodex/programming

What it says it does

MUST USE for ANY work on .py .pyi .rs .ts .tsx .mts .cts .go files. One philosophy: strict types, modern stacks (Pydantic v2 / serde+thiserror / Zod / gin+sqlc+pgx+slog), modern toolchains (uv+basedpyright+ruff / cargo+clippy+miri / Bun+Biome+tsc / gofumpt+golangci-lint v2+nilaway+go-race), parse-don't-validate, exhaustive match, typed errors, no any/unwrap/panic, 250 LOC ceiling, TDD, consumer-routed logging. Routes to references/{python,rust,typescript,rust-ub,go}/ + references/logging.md. Triggers: write/edit Python/Rust/TypeScript/Go code, new project, gin server, bubbletea TUI, CJK IME, connect-go RPC, sqlc pgx, branded ids, exhaustive match, unsafe Rust, miri, oversized file, refactor, TDD, e2e test, logging, log levels, structured logging, observability, arena, allocator, bumpalo, const fn, const generics, comptime, zero-alloc, bitfield, repr, scopeguard, errdefer, Zig-like, zerocopy, packed struct.

Every number above came out of reading the file and its repository. Nothing is a judgement call, nothing is a model’s opinion, and nothing can be paid for. The full method is published. Source last committed 2026-08-09.

The record

Type
Skill
Category
Language-specific
Repository
code-yeongyu/lazycodex
Last commit
7 days ago · 2026-08-09
Repository stars
3.2k
Installs
not in the skills.sh registry
Licence
MIT
Instruction length
5,620 words
Bundled files
74 · includes scripts
View the source on GitHub

Also in code-yeongyu/lazycodex

Other artifacts published from the same repository.
ArtifactScoreWhat the check foundTypeReachLast commit
ast-grepcode-yeongyu/lazycodex
90
cleanSkill3.2k stars7 days ago
data-scientistcode-yeongyu/lazycodex
90
cleanSkill3.2k stars7 days ago
ultimate-browsingcode-yeongyu/lazycodex
90
cleanSkill3.2k stars7 days ago
lcx-contribute-bug-fixcode-yeongyu/lazycodex
88
cleanSkill3.2k stars7 days ago
ulw-plancode-yeongyu/lazycodex
88
cleanSkill3.2k stars7 days ago
coding-agent-sessionscode-yeongyu/lazycodex
88
cleanSkill3.2k stars7 days ago

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92
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© 2026 SkillWorks. A Kynth Studios product. Changelog

SkillWorks

The studio list

One product, taken apart, once a month

Kynth Studios pulls one shipped product open every month — what it does, what it cost to build, what the pipeline behind it looks like, and what the numbers did. One email a month, nothing in between.

Double opt-in — we send one confirmation link and nothing else until you click it.

SkillWorks

Built by

Kynth Studios

the studio behind Toolproof, BlockDex and KitGrade

part of Toolproof, the measurement layer for AI agent tooling

Browse

Skills
Subagents
Plugins
Marketplaces
CLAUDE.md examples

Rankings

Best subagents
Best plugins
Most installed
Will not load

The index

Search
Categories
How we score

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Listings JSON
Privacy

© 2026 SkillWorks. A Kynth Studios product. Changelog

SkillWorks