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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.

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Plugins/Language-specific/AratKruglik/claude-sdlc

python-plugin

AratKruglik/claude-sdlc
PluginLoads cleanly

Plain Python backend stack provider (priority=100, detects pyproject.toml/requirements.txt/setup.py/Pipfile). Handles Python libraries, CLI tools, scripts,…

Scores
67
out of 100 · grade B

2026-08-14

Works

40% of the score

100/100

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

Maintained

25% of the score

92/100

  • no commits in the last 12 weeks

Adopted

20% of the score

20/100

  • 30 stars on the source repo.

Documented

15% of the score

3/100

  • No usage example or code block.
Loads cleanly. Every structural check Claude Code needs to register this passed. Last commit 8 days ago.

Install

/plugin marketplace add AratKruglik/claude-sdlc

What it says it does

Plain Python backend stack provider (priority=100, detects pyproject.toml/requirements.txt/setup.py/Pipfile). Handles Python libraries, CLI tools, scripts, data pipelines, and microservices without a recognized web framework. Adds python-architect agent (Sonnet/medium) and python-app-conventions skill. Falls back gracefully when django-plugin/fastapi-plugin/flask-plugin (priority 150) match instead. Reuses python-foundation skills.

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 2026-08-05.

The record

Type
Plugin
Category
Language-specific
Repository
AratKruglik/claude-sdlc
Last commit
8 days ago · 2026-08-05
Repository stars
30
Installs
not in the skills.sh registry
Licence
MIT
Instruction length
0 words
Bundled files
0
View the source on GitHub

Also in AratKruglik/claude-sdlc

Other artifacts published from the same repository.
ArtifactScoreWhat the check foundTypeReachLast commit
java-conventionsAratKruglik/claude-sdlc
79
cleanSkill30 stars8 days ago
angular-architectAratKruglik/claude-sdlc
79
cleanSubagent30 stars8 days ago
efcore-specialistAratKruglik/claude-sdlc
79
cleanSubagent30 stars8 days ago
csharp-conventionsAratKruglik/claude-sdlc
79
cleanSkill30 stars8 days ago
dotnet-testingAratKruglik/claude-sdlc
79
cleanSkill30 stars8 days ago
django-migrations-specialistAratKruglik/claude-sdlc
79
cleanSubagent30 stars8 days ago

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Put this measurement in your README

A badge carrying how many listings this index holds from the repository and how many pass every static structural check. It reads from this index every time somebody loads your page, so it changes when the measurement changes and there is nothing to keep up to date. Free, no account, and the value is not something you or we can set by hand.

SkillWorks badge

[![SkillWorks](https://toolproof.kynth.studio/badge/skillworks/AratKruglik/claude-sdlc.svg)](https://skillworks.kynth.studio/?q=AratKruglik%2Fclaude-sdlc)

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Toolproof

Independent measurement of AI agent tooling

toolproof.kynth.studio

BlockDex

Search public shadcn registries, item by item

blockdex.kynth.studio

KitGrade

SaaS starter kits, scored on what can be checked

kitgrade.kynth.studio

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

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Kynth Studios

the studio behind Toolproof, BlockDex and KitGrade

part of Toolproof, the measurement layer for AI agent tooling

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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

Reference

Submit a repository
Sponsor a section
Listings JSON
Privacy

© 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

Reference

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Sponsor a section
Listings JSON
Privacy

© 2026 SkillWorks. A Kynth Studios product. Changelog

SkillWorks