DisSModel Platform V0.1.0

0.1.0 - 2026-06-13

First public release of the DisSModel Platform MVP.

Added

• REST API (services/api) — FastAPI gateway with X-API-Key authentication applied to all routes; endpoints for job submission (async and inline), status polling, reproduction, publishing, model listing, file upload/download, and admin sync.
• Worker (services/worker) — Redis-queue consumer that delegates execution to dissmodel.executor.runner.execute_lifecycle; publishes profiling metrics and ExperimentRecord JSON to MinIO.
• JupyterLab (services/jupyter) — Containerised notebook environment (port 8888) with dissmodel, ipyleaflet, ipywidgets, and folium pre-installed.
• Streamlit CA Explorer (services/streamlit-ca) — Interactive explorer for Cellular Automata models.
• Streamlit SysDyn Explorer (services/streamlit-sysdyn) — Interactive explorer for System Dynamics models.
• Nginx reverse proxy (services/nginx) — Routes /dissmodel/jupyter, /dissmodel/api, /dissmodel/minio in production.
• Docker Compose — Development (docker-compose.yml) and production (docker-compose.prod.yml) stacks with Redis, MinIO, config-sync sidecar, and all services.
• CI pipeline (.github/workflows/ci.yml) — Lint (ruff), type-check (mypy), security scan (bandit), API tests, worker executor validation, and Docker build jobs; all gates are enforced (no || true bypasses).
• Dependabot — Automated dependency updates for services/api, services/worker, and services/jupyter.
• Presigned URL generation — Local HMAC signing for MinIO download links without extra network round-trips.
• Config-sync sidecar — Git-backed model registry auto-pulled into all services at runtime.
• Executor contract validation (scripts/validate_executors.py) — CI step that checks registered executors comply with the dissmodel interface before tests run.

Fixed

• Moved mid-file imports (hmac, hashlib, urllib.parse, datetime.timezone) to module top in services/api/main.py.
• Removed unused imports (json, timedelta, S3Error, start_sync_scheduler, reproduce_experiment, run_experiment) from services/api/main.py and services/worker/storage.py.
• Added # type: ignore[misc] for redis-py sync/async stub ambiguity in services/worker/worker.py.
• Added # nosec B104 and # nosec B310 for intentional false positives in bandit scan.

Changed

• Renamed services/frontend/ → services/jupyter/ to reflect that the service is JupyterLab, not a generic web frontend.
• Updated all repository URLs from LambdaGeo/dissmodel-platform → DisSModel/dissmodel-platform in README.md and docs/deployment.md.
• Updated core library link from LambdaGeo/dissmodel → DisSModel/dissmodel.
• Updated organisation name from LambdaGeo / INPE → DisSModel / INPE in README.md contact section.
• typecheck CI job now sets PYTHONPATH=$PWD/services so worker imports resolve correctly without stubs.