Run full project quality checks

Run quality gate pipeline and auto-fix issues

Verifying code quality with automated lint, type-check, and test validation before committing or merging.

• · quality report table
• · auto-fixed lint/format issues
• · test results summary

• · ruff
• · mypy
• · pytest
• · npm
• · docker

• · backend or frontend project dirs exist
• · appropriate linters/typecheckers installed

• · Lint fails → auto-fix attempted
• · Tests fail → report and stop
• · Build fails → show compile errors
• · Docker invalid → show config error

• · Auto-fix for lint/format (ruff --fix)
• · Gated progression (don't skip early checks)
• · Summary table with all steps
• · Stop on critical failure (lint, types)