stonks-oracle/.kiro/hooks/lint-on-save.md

name, description, version, trigger

name	description	version	trigger
Lint on Save	Run linter when Python or TypeScript files are saved	2.0	type filePattern onSave **/*.{py,ts,tsx}

When a file is saved:

1. If it's a Python file (*.py):

   • Run nix-shell -p ruff --run "ruff check {filePath}" on the saved file
   • If there are fixable issues, run nix-shell -p ruff --run "ruff check --fix {filePath}"
   • Report any remaining issues concisely

2. If it's a TypeScript/React file (*.ts or *.tsx) under frontend/:

   • Run npx tsc --noEmit from the frontend/ directory to check types
   • Report any type errors concisely