Pack spark-control_x86_64.s9pk (55 MB)

- Move models.yaml into image/ so the docker build context is self-contained
- Fix manifest: dockerfile=../image/Dockerfile, workdir=../image
- Add LICENSE (MIT) and assets/README.md (StartOS marketplace listing)
- s9pk validates: id=spark-control, version=0.1.0:0, osVersion=0.4.0-beta.6, sdkVersion=1.3.3
- Image embeds python:3.12-slim + openssh-client + FastAPI app + models.yaml

README.md

@@ -43,8 +43,7 @@ Open <http://localhost:9999>.
 
 ## Repo layout
 
-- `models.yaml` — model catalog (also bundled into the image)
-- `image/` — Docker image source
+- `image/` — Docker image source (FastAPI app + `models.yaml`)
 - `package/` — StartOS 0.4 package source
 - `scripts/build-s9pk.sh` — convenience wrapper around the StartOS build
 - `runbook.md` — operating notes