swabb — Cloud Housekeeping CLI (M1: Core AWS scanning)

swabb is a safe‑by‑default CLI that scans → reports → (later) cleans unused cloud resources.

This Milestone delivers:

• ✅ AWS scanning for:
  • EBS volumes: detect unattached (status=available) volumes older than N days
  • Elastic IPs: detect unassociated addresses
• ✅ Plan output (JSON) + pretty table on the console
• ✅ Pricing stub/cache with config fallback (no Pricing API calls yet)
• ✅ Unit & E2E tests powered by botocore Stubber

Quick start (from source)

# Bootstrap a venv and run the CLI from source
./scripts/run-swabb.sh scan -t ebs,eip --regions us-east-1 --older-than 30 --cost --output table

# JSON plan + write to disk
./scripts/run-swabb.sh scan -t ebs,eip --regions us-east-1 --older-than 30 --cost --output json --plan-out plan.json