# AdaptAI Data Transfer Operations (DTO) Framework

Manifest‑driven, event‑based operations platform for data migrations and transfer workflows. Includes generators, CI validation, service orchestration, integrations, and operational runbooks.

## Quick Start

- Validate configuration: `python validate-ci.py`
- Generate artifacts: `python generate.py --environment production`
- Manage services: `python services/dto_service_manager.py --help`

## Core Concepts

- Manifest: `dto_manifest.yaml` defines services, SLOs, ports, overlays, and policies.
- Generation: `generate.py` renders supervisord configs and per‑service runbooks from the manifest.
- Validation: `validate-ci.py` enforces schema, port conflicts, deps, SLOs, CODEOWNERS, overlays, and generated artifacts.
- Orchestration: Supervisord manages DTO services; health/monitor utilities live under `services/`.
- Events: NATS JetStream backbone with topics and consumers under `events/`.
- Storage: Dragonfly (cache), ScyllaDB + JanusGraph (lineage/durable), optional Redis cluster spec in `database/`.
- Integrations: Slack/Jira/Confluence and Hugging Face Hub (Xet backend) under `integrations/`.

## Common Commands

- Validate: `python validate-ci.py`
- Generate all: `python generate.py --environment production`
- Service manager: `python services/dto_service_manager.py status`
- Make targets: `make validate`, `make generate`, `make run`, `make security`

## Environments & Overlays

Environment overlays live in `overlays/{development,staging,production}` and are referenced by the manifest’s `environments` section. Use `--environment` to target specific overlays during generation.

## Secrets & Security

- Do not commit secrets. Keep `.env` untracked (see `.gitignore`).
- Required env vars for HF integration include `HF_TOKEN`, `HF_REPO_*`. See `docs/xet_lfs_user_guide.md` and `integrations/huggingface_config.yaml`.
- Security docs: `security_alert_summary.md`, `security_response_plan.md`.

## Directory Map

- `dto_manifest.yaml` — Service catalog and platform policies
- `generate.py`, `templates/` — Supervisord/runbook generators
- `validate-ci.py`, `schema/` — CI validation gates & schemas
- `services/` — Supervisord config, health/crash/memory monitors, manager
- `events/` — NATS config, event schema, producers/tests
- `integrations/` — Slack/Jira/Confluence, Hugging Face (Xet)
- `cache/`, `database/`, `lineage/` — infra configs and clients
- `overlays/` — environment overlays
- `docs/` — runbooks and architecture docs
- `scripts/` — archive protocol and migration utilities

## Notes on Supervisord

The generated supervisord template maps DTO services to the actual script locations:
- `dto-lineage-handler` → `lineage/lineage_event_handler.py`
- `dto-slack-automation` → `integrations/slack_bot.py`
- `dto-jira-automation` → `integrations/jira_automation.py`
- `dto-confluence-automation` → `integrations/confluence_automation.py`
- `dto-jira-webhooks` → `integrations/jira_webhooks.py`
- `dto-health-monitor` → `services/health_monitor.py`

Dragonfly cluster is managed externally and not emitted as a supervisord program by default.

## Testing

Minimal tests are included under `tests/`:
- HuggingFace client path‑sanitization
- Manifest validation via generator

Run: `pytest -q`