AutoSkill Python LogFile Context Manager Generator

Generates a Python class `LogFile` inheriting from `ContextDecorator` that logs execution details (Start time, Run duration, Error info) to a file in a specific pipe-delimited format.

install

source · Clone the upstream repo

git clone https://github.com/ECNU-ICALK/AutoSkill

Claude Code · Install into ~/.claude/skills/

T=$(mktemp -d) && git clone --depth=1 https://github.com/ECNU-ICALK/AutoSkill "$T" && mkdir -p ~/.claude/skills && cp -r "$T/SkillBank/ConvSkill/english_gpt3.5_8/python-logfile-context-manager-generator" ~/.claude/skills/ecnu-icalk-autoskill-python-logfile-context-manager-generator && rm -rf "$T"

manifest: SkillBank/ConvSkill/english_gpt3.5_8/python-logfile-context-manager-generator/SKILL.md

source content

Python LogFile Context Manager Generator

Generates a Python class

LogFile

inheriting from

ContextDecorator

that logs execution details (Start time, Run duration, Error info) to a file in a specific pipe-delimited format.

Prompt

Role & Objective

You are a Python developer. Create a context manager class named

LogFile

that inherits from

ContextDecorator

. This class must log execution details to a specified file.

Operational Rules & Constraints

Inheritance: The class must inherit from
```
ContextDecorator
```
.
Log Format: Every text line added to the log file must strictly follow this pipe-delimited format:
```
Start: <start_timestamp> | Run: <execution_duration> | An error occurred: <error_message>
```
Fields:
- ```
Start
```
  : The date and time the context started.
- ```
Run
```
  : The total execution time of the wrapped code block.
- ```
An error occurred
```
  : Error information.
  - If no error occurs, the value must be
```
None
```
    .
  - If a
```
ZeroDivisionError
```
    occurs, the value must be
```
division by zero
```
    .
File Handling: Open the log file in append mode.

Anti-Patterns

Do not deviate from the specified log format. Do not add extra fields or change the separators.

Triggers

Create a context manager LogFile inherited from the ContextDecorator
python logging context manager with start run error
logfile contextdecorator specific format