Studio's service manifest (openvibe.studio) (#361)

ddiff --git a/manifests/services/studio.json b/manifests/services/studio.json
nnew file mode 100644
iindex 00000000..2e53eb0a
---- /dev/null
++++ b/manifests/services/studio.json
@@@ -0,0 +1,64 @@
++{
++  "version": "0.1.0",
++  "contractRanges": {
++    "openvibe-contracts": ">=0.346.0 <1.0.0"
++  },
++  "id": "studio",
++  "name": "OpenVibe.Studio",
++  "status": "alpha",
++  "repository": "OpenVibers/OpenVibe.Studio",
++  "domains": [
++    "openvibe.studio"
++  ],
++  "publicOrigin": "https://openvibe.studio",
++  "exposure": {
++    "state": "live",
++    "publicSite": "service",
++    "note": "openvibe.studio serves Photo (PhotoCraft) and Light (LightCraft), built by our CI from pinned tags, once Studio's vhost replaces the parked redirect."
++  },
++  "capabilities": [],
++  "eventsProduced": [],
++  "eventsConsumed": [],
++  "namespacesOwned": [],
++  "lifecycle": {
++    "liveness": {
++      "endpoint": "/api/health",
++      "means": "the process is up and answers HTTP"
++    },
++    "shutdown": {
++      "signal": "SIGTERM",
++      "deadlineSeconds": 10,
++      "drains": [
++        "HTTP server closed and in-flight requests drained, then the process exits"
++      ]
++    },
++    "startupRecovery": {
++      "none": "Studio keeps no state of its own: the apps run in the browser and files live on OpenVibe Download and Pics."
++    },
++    "rollback": {
++      "conditions": [
++        "automatic: ovhost deploy puts the previous sha back and restarts again when the ready URL does not answer 2xx within ready.timeoutSeconds after the restart (exit 3)",
++        "manual: ovhost rollback <service> --to <sha>"
++      ],
++      "window": "automatic only while ovhost waits for readiness after the restart; manual afterwards, as long as no blocker applies",
++      "blockers": {
++        "none": "Studio has no database; the app bundles are versioned by their pinned tags."
++      }
++    },
++    "contracts": {
++      "range": ">=0.346.0 <1.0.0"
++    },
++    "leases": {
++      "none": "Studio holds no leases."
++    }
++  },
++  "site": {
++    "name": "Studio",
++    "icon": "image",
++    "tagline": "Edit photos right in your browser",
++    "what": "Photo for layers and retouching, Light for your library and RAW files: open-source apps, free, with your files on OpenVibe.",
++    "legalProfile": "hosting",
++    "position": 55,
++    "neighbourhood": "make"
++  }
++}