Document 0.6.0: world rollback, the CLI page, parallel execution - Writing-Scenarios: RollbackWorld in the attribute reference plus a Rollback vs FreshWorld section (lazy capture, fail-closed fallback, stage 1 boundaries). - New CLI page: atlas run, --filter, --list, worker mode (JSONL protocol pointer), --parallel with the default worker count rationale, --worker-timeout, --trx. - CI-Recipes: parallel execution note (atlas run --parallel with --trx as an alternative to dotnet test, CPU tradeoff on small runners). - Home: version blurb to 0.6.0, CLI row in the documentation table. - Sidebar: CLI entry. - Getting-Started: stale 0.4.0 package pin bumped to 0.6.0, CLI pointer.
wiki: initial full documentation