lisa-improve-max-lines-per-function

name	lisa-improve-max-lines-per-function
description	This skill should be used when reducing the maximum lines per function threshold and fixing all violations. It updates the eslint threshold configuration, identifies functions exceeding the new limit, generates a brief with refactoring strategies, and creates a plan with tasks to split oversized functions.
allowed-tools	["Read","Bash","Glob","Grep"]

Reduce Max Lines Per Function

Target threshold: $ARGUMENTS lines per function

If no argument provided, prompt the user for a target.

Step 1: Gather Requirements

1. Read current config from eslint thresholds (eslint.thresholds.json or similar)
2. Run lint with the new threshold to find violations:

   bun run lint 2>&1 | grep "max-lines-per-function"
   

3. Note for each violation:
   • File path and line number
   • Function name
   • Current line count

If no violations at $ARGUMENTS, report success and exit.

Step 2: Compile Brief and Delegate

Compile the gathered information into a structured brief:

Reduce max lines per function threshold to $ARGUMENTS.

Functions exceeding threshold (ordered by line count):
1. [file:function] (lines: X, target: $ARGUMENTS) - Line Y
2. ...

Configuration change: eslint.thresholds.json, maxLinesPerFunction to $ARGUMENTS

Refactoring strategies: extract functions, early returns, extract conditions, use lookup tables, consolidate logic

Verification: `bun run lint 2>&1 | grep "max-lines-per-function" | wc -l` → Expected: 0

Invoke /lisa:implement with this brief to create the implementation plan.