- Rename package from 'machinen' to 'agent-ci' across all source, tests, scripts, configs, and docs
- Rename CLI binary from 'machinen' to 'agent-ci'
- Rename .machinen → .agent-ci, .env.machinen → .env.agent-ci, MACHINEN_* → AGENT_CI_*
- Rename --runner flag to --name/-n (--runner still accepted for compat)
- agent-ci-dev script now builds DTU before running CLI
- Extract YAML compatibility tables to cli/compatibility.md
- Expand CLI usage docs with per-command flag tables
- Document DOCKER_HOST support for remote Docker
- Extend computeLockfileHash() to detect package-lock.json, yarn.lock, bun.lock
- Replace PNPM-only .modules.yaml sentinel with universal hasInstallSentinel()
that checks .package-lock.json (NPM), .yarn-integrity (Yarn), .cache (Bun)
- Add NPM and Bun global cache bind-mounts into containers
- Extend virtualCachePatterns to skip tar for all PM cache keys
- Add benchmark scripts in experiments/pkg-cache-bench/
- 176 tests pass, TypeScript clean