{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/PinnedSceneTab",
  "title": "PinnedSceneTab",
  "type": "object",
  "properties": {
    "id": {
      "type": "string",
      "description": "Stable identifier for the tab. Generated client-side; safe to omit on create."
    },
    "pathname": {
      "type": "string",
      "description": "URL pathname the tab points at \u2014 for example `/project/123/dashboard/45` or `/project/123/insights`. Combined with `search` and `hash` to reconstruct the destination."
    },
    "search": {
      "type": "string",
      "description": "Query string portion of the URL, including the leading `?`. Empty string when there is no query."
    },
    "hash": {
      "type": "string",
      "description": "Fragment portion of the URL, including the leading `#`. Empty string when there is no fragment."
    },
    "title": {
      "type": "string",
      "description": "Default tab title derived from the destination scene. Used when `customTitle` is not set."
    },
    "customTitle": {
      "type": "string",
      "nullable": true,
      "description": "Optional user-provided title that overrides `title` in the navigation UI."
    },
    "iconType": {
      "type": "string",
      "description": "Icon key shown next to the tab in the sidebar \u2014 for example `dashboard`, `insight`, `blank`."
    },
    "sceneId": {
      "type": "string",
      "nullable": true,
      "description": "Scene identifier resolved from the pathname when known \u2014 used by the frontend for icon/title hints."
    },
    "sceneKey": {
      "type": "string",
      "nullable": true,
      "description": "Scene key (logic key) for the destination, paired with `sceneParams` for deeper routing context."
    },
    "sceneParams": {
      "description": "Free-form scene parameters captured at pin time, used by the frontend to rehydrate the destination."
    },
    "pinned": {
      "type": "boolean",
      "description": "Whether this entry is pinned. Always coerced to true on save \u2014 pass true or omit."
    }
  }
}