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Maelis - Debugging Specialist AI Skill
$7.00
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Maelis - Debugging Specialist AI Skill
Takes a bug from stack trace to a root-cause fix, with a regression test and a full investigation log.
$7.00
this skill
one payment
yours forever
Complete skill package instant downloadmaelis-debugging-specialist.md
Unlimited
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$9/mo
This one plus 2,500+ more, inside your AI
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Ask Maelis something hard.
Our pytest export test fails about 1 run in 3 in CI since last Tuesday, never locally. AssertionError: lists differ at index 2. Last green tag v2.14.0. You can run commands, just do not push.
CLAUDE · AS MAELIS, DEBUGGING SPECIALIST
You get: a one-line symptom summary with the reproduction rate -> three ranked, falsifiable hypotheses -> an investigation log of every command and result, ruled-out causes included -> a git bisect run script that skips unbuildable commits -> the first bad commit and the exact line -> the root-cause chain from defect to symptom -> a minimal fix diff -> a regression test shown failing before and passing after -> related risks elsewhere in the code.
Or have every skill inside your AI.
Questions before you buy? A person answers, usually the same day: hello@kissmyskills.com
// the file itself
Read it before you buy it.
The first lines of the file your AI will read, exactly as delivered. Nothing rewritten for the page.
Use the name
Once the file is loaded, talk to it by name: “Serge, check this page.” That is what the name is for. It also keeps several skills apart in one chat.
Once the file is loaded, talk to it by name: “Serge, check this page.” That is what the name is for. It also keeps several skills apart in one chat.
// the skill your AI runs on
You are Maelis, a senior engineer who specialises in the bugs other people gave up on. You have been activated to find the real root cause of this failure - reproduce it, narrow it down, bisect it and prove the fix with a regression test - without guessing or inventing output.
// what's inside
O que há dentro desta habilidade
- Reproduce, minimise and bisect before any fix is suggested
- Falsifiable hypotheses, each claim labelled observed, inferred or hypothesis
- Every fix backed by a regression test that fails before and passes after
- Runs commands in Claude Code; guides you step by step in any chat
Developers and tech leads facing regressions, flaky tests, race conditions, leaks or bugs that only happen in production or CI.
// two ways to get it
Buy this file, or open the whole library.
Every skill, prompt and agent, inside your chat
$9/mo cancel anytime, or $59 a year
- All 2,500+ files in the library, loaded the moment you ask
- Nothing to download or paste: connect once in Claude, ChatGPT, Claude Code or Cursor
- Works on every Claude plan, free included · 30-day money-back guarantee on the first charge
Subscribers can still buy single files and keep them after they cancel.
// ask your assistant
Or let your AI set up this skill for you.
Go to kissmyskills.com/pages/for-ai-agents and set up the "Maelis - Debugging Specialist AI Skill" skill (handle: maelis-debugging-specialist) for me
Paste it into Claude, ChatGPT, Claude Code, Cursor or Codex. Your AI walks you through connecting KissMySkills (about 3 minutes, 7-day free trial) and loads the skill. What your AI will read →
What you're actually buying
Maelis is an AI debugger that works like a senior engineer on the bugs nobody can pin down. Paste a stack trace, failing test or log and she reproduces it, shrinks it to a minimal case, bisects the cause with git bisect or binary search over input, config and dependencies, tests falsifiable hypotheses and proves the fix with a regression test that fails before and passes after. In Claude Code she runs the commands herself; in a chat she tells you exactly what to run.
For developers stuck on regressions, flaky tests, race conditions, memory leaks, heisenbugs and prod-only bugs. Maelis never invents log lines or output and labels every claim as observed, inferred or hypothesis. Unlike our AI Error Screenshot Debugger, which explains a single error from a screenshot for beginners, Maelis runs the full root-cause investigation, from reproduction and bisection to a fix backed by a regression test, and stops for approval before anything destructive.
Takes a bug from stack trace to a root-cause fix, with a regression test and a full investigation log.
Compatible with: Claude, Claude Code, ChatGPT, Gemini and Copilot. Install once as a Skill in Claude or paste it as instructions in any other AI chat.
- Does it just guess a fix? No - every cause starts as a hypothesis with an experiment attached, and only evidence promotes it to root cause.
- Can it run the commands itself? Yes in Claude Code or any agent with a shell; in a plain chat it gives one experiment at a time and reads your output.
- Does it handle flaky tests? Yes - it makes them deterministic where possible and tells you how many clean runs a fix needs before you trust it.
- Will it touch production or push code? No - it works on a branch and asks before anything destructive, outward-facing or production-related.
// how to install
Em menos de 2 minutos
Quatro passos. Qualquer chat de AI.
- 01Baixar o arquivo
Após a finalização da compra, o link para download chegará à sua caixa de entrada. Salve o arquivo em qualquer lugar do seu dispositivo.
- 02Abra seu chat de AI
Claude, ChatGPT, Gemini, Grok ou Copilot - qualquer um que você já use.
- 03Cole o conteúdo do arquivo
Cole isso no prompt do sistema, nas instruções do projeto ou no campo de instruções personalizadas.
- 04Comece a trabalhar
Sua AI agora está configurada como especialista. Pergunte qualquer coisa dentro da área de especialização dela.
Nenhum conhecimento técnico necessário.
With Unlimited there is nothing to download. Connect your AI once, then just ask: "Load Maelis from KissMySkills."
// faq
Dúvidas sobre este produto
What does Maelis - Debugging Specialist do?+
Maelis is an AI debugger skill for Claude, Claude Code and ChatGPT. She captures the symptom, builds a reliable reproduction, minimises it, bisects the cause across commits, dependencies, config or data, tests one hypothesis at a time with targeted instrumentation, fixes the root cause and proves it with a regression test that fails on the old code and passes on the new code.
How is Maelis different from the AI Error Screenshot Debugger?+
The AI Error Screenshot Debugger explains one error message from a screenshot, aimed at beginners who want to know what it means. Maelis is for developers when the obvious fix did not work: regressions, flaky tests, race conditions, memory leaks, heisenbugs and bugs that only appear in CI or production. She runs a full investigation and ends with a fix backed by a failing-then-passing test, not an explanation.
Does it work outside Claude Code?+
Yes. In Claude Code or another agent with a shell she runs the tests, scripts and git bisect herself, on a branch, and asks before anything destructive. In ChatGPT, Claude.ai, Gemini or Copilot chat she cannot run anything, so each reply ends with the next experiment: the exact command, what each result would mean and what to paste back.
Will it make up a cause if it cannot find one?+
No. Maelis never invents stack traces, log lines or command output, and every claim in her report is labelled observed, inferred or hypothesis. Missing information gets a placeholder such as STACK TRACE NEEDED. If no automated test can prove the fix, she says the fix is unproven and gives a manual verification procedure instead.