a2a-meta-clones/
├── README.md                        # this file
├── LICENSE                          # MIT
├── .gitignore
├── .env.example                     # shows expected env vars
├── pyproject.toml                   # package metadata
├── Dockerfile                       # shared, used by all 3 slots
├── railway.toml                     # shared template
├── requirements.txt
├── services/
│   ├── slot-a/                      # 2 clones: agent-lens, audit-bazaar
│   ├── slot-b/                      # 2 clones: agent-fabric-oversight, agent-ledger
│   ├── slot-c/                      # 1 clone: compliance-lens (+ 2 free capacity)
│   └── shared/
│       ├── multiplexer/             # vendored from A2A-Meta/api/multiplexer.py
│       ├── catalog_client/          # HTTP client for the A2A-Meta catalog
│       └── middleware/              # shared middleware
├── clone_specs/                     # 10 files: 5 PENDING + 5 backlog
├── server_manifests/                # 10 directories
├── scripts/
│   ├── pipeline.py                  # 9 commands: init / scaffold / test / package / review / verify / promote / demote / status
│   ├── smoke_gate.py                # 8 BLOCKED checks (--dry-run safe)
│   ├── check_no_legacy_slug.py      # token-aware static check
│   ├── verify_endpoint.py           # 4-probe HTTP 200 verify
│   └── sync_catalog.py              # one-way copy of A2A-Meta catalog
├── tests/                           # 9 test files + conftest
└── docs/
    ├── README.md
    ├── env_contract.md
    ├── promotion_log.md
    └── rollback_runbook.md

# 1. Install dependencies
pip install -r requirements.txt

# 2. Run local tests
python -m pytest tests/ -v

# 3. Run the 8 smoke checks (--dry-run is safe; no network)
python scripts/smoke_gate.py --dry-run

# 4. Verify the legacy-slug static check
python scripts/check_no_legacy_slug.py

# 5. Show pipeline status
python scripts/pipeline.py status