Python Debugging
Helps you debug a pasted Python error: reading the traceback line by line, the likely cause, a minimal test to confirm the hypothesis, then a targeted hint — never the fully fixed code, since it's your job to fix it.
Real example
Taken from the skill's “Example” section (in French: the skill answers in your language).
Trace lue
IndexError levée à la ligne 8, pendant l'accès à liste[i].
Type d'erreur
IndexError — ligne 8
Cause probable
range(len(liste)+1) génère un indice égal à len(liste), qui n'existe pas dans la liste (les indices vont de 0 à len(liste)-1).
Test minimal
print(len(liste))
print(list(range(len(liste)+1)))
Indice
Regarde jusqu'où va range(...) par rapport à la taille réelle de la liste : faut-il vraiment le +1 ?
…
Install in two minutes
- 1
claude.ai or Claude Desktop
Settings, capabilities (skills) section, then import the .zip file.
- 2
Claude Code
Unzip the folder into
~/.claude/skills/: the/python-debug-etudiantcommand appears. - 3
Ask as usual
Claude triggers the skill on its own when your request matches.
The skill helps you learn and produce your own work; it never writes graded work for you. Check your school's rules on AI use.
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