release: v0.2.0 repository hygiene, CI, and docs sync

Stop tracking personal workflow artifacts at repo root, add CI and MIT
license, align README and agent skills with artifacts/ defaults, and
enable Ruff in dev/CI so releases are verifiable without local-only runs.

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Co-authored-by: Cursor <cursoragent@cursor.com>

tests/test_cli_reports.py

@@ -4,10 +4,9 @@ Tests the report commands to ensure they properly wire to the Report Generator.
 """
 
 import json
-import csv
-from pathlib import Path
-from datetime import datetime, timezone
+
 from click.testing import CliRunner
+
 from vlm.cli import main