{
  "name": "Ephemeral Canary",
  "version": "0.3",
  "color": {
    "ink": "#000000",
    "paper": "#FFFFFF",
    "canary": "#F4FF00"
  },
  "colorRoles": {
    "canvas": "paper",
    "text": "ink",
    "border": "ink",
    "selected": "canary",
    "primaryAction": "canary",
    "textOnAccent": "ink"
  },
  "type": {
    "expression": {
      "family": "Martel",
      "weight": 400
    },
    "interface": {
      "family": "Nunito Sans",
      "weights": [
        400,
        600
      ]
    }
  },
  "geometry": {
    "borderWidthPx": 1,
    "controlRadiusPx": 6,
    "surfaceRadiusPx": 12,
    "pillRadiusPx": 999,
    "spaceStepPx": 8,
    "minimumPrimaryTargetPx": 44,
    "shadow": "none"
  },
  "components": [
    "intent-field",
    "preference-switch",
    "context-chip",
    "avatar",
    "social-post",
    "briefing-card",
    "conversation-thread",
    "source-disclosure",
    "reading-card",
    "saved-item",
    "completion-state",
    "arrival-card",
    "agenda-editor",
    "review-queue",
    "meeting-room",
    "notes-action-capture",
    "action-list",
    "followup-draft",
    "call-queue",
    "contact-brief",
    "reading-shelf",
    "reflection-journal"
  ],
  "composition": {
    "catchUp": [
      "intent-field",
      "context-chip",
      "briefing-card",
      "completion-state"
    ],
    "understand": [
      "intent-field",
      "conversation-thread",
      "source-disclosure"
    ],
    "browse": [
      "intent-field",
      "reading-card",
      "saved-item"
    ],
    "persistent": [
      "identity",
      "preferences",
      "agendas",
      "notes",
      "actions",
      "reading-state",
      "reflection"
    ],
    "release": "Remove the temporary view; keep deliberate saves for the page visit.",
    "workday": {
      "prepare": [
        "arrival-card",
        "agenda-editor",
        "review-queue"
      ],
      "meeting": [
        "meeting-room",
        "agenda-editor",
        "notes-action-capture"
      ],
      "followup": [
        "action-list",
        "followup-draft"
      ],
      "outreach": [
        "call-queue",
        "contact-brief"
      ],
      "reflect": [
        "reading-shelf",
        "reflection-journal"
      ],
      "combine": {
        "maximumComponents": 3,
        "secondaryShareThresholdPercent": 25,
        "compatiblePairs": [
          [
            "prepare",
            "meeting"
          ],
          [
            "meeting",
            "followup"
          ],
          [
            "followup",
            "outreach"
          ]
        ]
      },
      "stability": "Keep the current layout while editing. Apply a new suggestion at an explicit transition."
    }
  },
  "prototype": "Authored workday, deterministic weighted scores and normalized illustrative shares. No inference, connected calendar, calls, email, or tracking."
}