Current spec engine vs hardened frontier rendering

Preview Gallery: Front-end Kill-Switch 2.0

This is the brutal comparison surface. If your old output feels flat, dull, or repetitive, everything below is designed to be intentionally harder, clearer, and synced to the same rule manifest the homepage uses.

Single visual language across all cards, no generic fallback templates.Every card must include explicit units, captions, and status context.Use motion for state and intent, not decoration.Forms should capture intent and never exist as static placeholders.2D and 3D layers must show what a user can do next.Prefer data hierarchy and motion rhythm over component repetition.Cloudflare-safe rendering first: if a block cannot run in static/cloud paths, redesign it.No route should be used as a styling wrapper; each card must own a testable outcome.

Dashboard performance with axis confidence

Discipline: Data Storytelling

Rationale: This proves charts can be immediately scannable: title + note + axis labels + encoded units.

Latency vs Throughput by hour
SLO target: 95% of requests under 200ms
x: Hour | y: ms
Show JSON spec (strict schema)
{
  "root": "kpi-panel",
  "elements": {
    "kpi-panel": {
      "type": "DashboardChart",
      "props": {
        "title": "Latency vs Throughput by hour",
        "note": "SLO target: 95% of requests under 200ms",
        "kind": "area",
        "xLabel": "Hour",
        "yLabel": "ms",
        "height": 260,
        "color": "#22d3ee",
        "points": [
          {
            "label": "08:00",
            "value": 72,
            "color": "#38bdf8"
          },
          {
            "label": "10:00",
            "value": 88,
            "color": "#38bdf8"
          },
          {
            "label": "12:00",
            "value": 130,
            "color": "#22c55e"
          },
          {
            "label": "14:00",
            "value": 168,
            "color": "#f59e0b"
          },
          {
            "label": "16:00",
            "value": 102,
            "color": "#22d3ee"
          },
          {
            "label": "18:00",
            "value": 94,
            "color": "#22d3ee"
          }
        ]
      },
      "children": []
    }
  }
}

Motion as a status signal

Discipline: Motion Semantics

Rationale: Motion indicates active processing and loops only with explicit intensity and repeat constraints.

Pipeline status: indexer live
Streaming new skills, plugins, and extension manifests
Show JSON spec (strict schema)
{
  "root": "pipeline-status",
  "elements": {
    "pipeline-status": {
      "type": "MotionPulse",
      "props": {
        "title": "Pipeline status: indexer live",
        "message": "Streaming new skills, plugins, and extension manifests",
        "repeat": 6,
        "intensity": 0.68,
        "color": "#f472b6"
      },
      "children": []
    }
  }
}

2D signal map with semantic layers

Discipline: Spatial Encoding

Rationale: The canvas uses mixed primitives so meaning is communicated before eye candy.

2D signal map
Show JSON spec (strict schema)
{
  "root": "signal-map",
  "elements": {
    "signal-map": {
      "type": "KonvaSketch",
      "props": {
        "title": "2D signal map",
        "width": 560,
        "height": 240,
        "background": "#020617",
        "items": [
          {
            "type": "text",
            "x": 16,
            "y": 14,
            "size": 18,
            "width": null,
            "height": null,
            "color": "#f8fafc",
            "value": "Task intake → parser → render"
          },
          {
            "type": "dot",
            "x": 70,
            "y": 96,
            "size": 16,
            "width": null,
            "height": null,
            "color": "#38bdf8",
            "value": null
          },
          {
            "type": "line",
            "x": 100,
            "y": 100,
            "size": 12,
            "width": 170,
            "height": 12,
            "color": "#22c55e",
            "value": null
          },
          {
            "type": "square",
            "x": 295,
            "y": 90,
            "size": 22,
            "width": 36,
            "height": 36,
            "color": "#f59e0b",
            "value": null
          },
          {
            "type": "line",
            "x": 335,
            "y": 130,
            "size": 12,
            "width": 170,
            "height": 14,
            "color": "#8b5cf6",
            "value": null
          },
          {
            "type": "text",
            "x": 410,
            "y": 18,
            "size": 16,
            "width": null,
            "height": null,
            "color": "#9ca3af",
            "value": "live output"
          },
          {
            "type": "dot",
            "x": 430,
            "y": 120,
            "size": 18,
            "width": null,
            "height": null,
            "color": "#22d3ee",
            "value": null
          }
        ]
      },
      "children": []
    }
  }
}

Pixi surface tuned for density

Discipline: Performance Aesthetics

Rationale: High-frequency visuals read fast only when there is contrast and rhythm in bar cadence.

Pixi wave diagnostics
Show JSON spec (strict schema)
{
  "root": "wave-panel",
  "elements": {
    "wave-panel": {
      "type": "PixiWave",
      "props": {
        "title": "Pixi wave diagnostics",
        "width": 680,
        "height": 230,
        "background": "#050b2a",
        "accent": "#22d3ee",
        "bars": 24
      },
      "children": []
    }
  }
}

Form that communicates intent

Discipline: Conversion Clarity

Rationale: Inputs define data meaning and submit action, with explicit copy for each field.

Create preview campaign
Each field maps to a specific onboarding outcome. No useless placeholders.
Show JSON spec (strict schema)
{
  "root": "onboarding-form",
  "elements": {
    "onboarding-form": {
      "type": "DataForm",
      "props": {
        "title": "Create preview campaign",
        "description": "Each field maps to a specific onboarding outcome. No useless placeholders.",
        "submitLabel": "Launch render test",
        "fields": [
          {
            "id": "campaign_name",
            "label": "Campaign name",
            "placeholder": "Frontend stress test",
            "type": "text",
            "required": true
          },
          {
            "id": "owner_email",
            "label": "Owner email",
            "placeholder": "owner@acme.com",
            "type": "email",
            "required": true
          },
          {
            "id": "target_rps",
            "label": "Target requests/second",
            "placeholder": "250",
            "type": "number",
            "required": false
          }
        ]
      },
      "children": []
    }
  }
}

3D object with restrained FX

Discipline: Spatial Signal

Rationale: 3D is present to prove capability, not to distract from state and labels.

3D scene: status object
Show JSON spec (strict schema)
{
  "root": "scene-root",
  "elements": {
    "scene-root": {
      "type": "Scene3D",
      "props": {
        "title": "3D scene: status object",
        "object": "torusKnot",
        "size": 1.06,
        "color": "#8b5cf6",
        "ambient": 0.44,
        "postFx": true,
        "bloom": 0.44,
        "noise": 0.06,
        "vignette": 0.12,
        "height": 320
      },
      "children": []
    }
  }
}

Shadcn alert and status pattern

Discipline: State Signaling

Rationale: Alerts and progress bars keep runtime state visible without overloading color or motion.

Render surface health
System notices use semantic status cards first, then motion for live state.
Show JSON spec (strict schema)
{
  "root": "runtime-status",
  "elements": {
    "runtime-status": {
      "type": "Card",
      "props": {
        "title": "Render surface health",
        "description": "System notices use semantic status cards first, then motion for live state."
      },
      "children": [
        "status-alert",
        "status-progress"
      ]
    },
    "status-alert": {
      "type": "Alert",
      "props": {
        "title": "Shadcn update applied",
        "message": "All catalog components are now available in the renderer for this session.",
        "type": "success"
      },
      "children": []
    },
    "status-progress": {
      "type": "Progress",
      "props": {
        "label": "Runtime confidence",
        "value": 86
      },
      "children": []
    }
  }
}

Shadcn table and accordion for structured data

Discipline: Data Readability

Rationale: Tables and accordions preserve dense information and reduce custom styling overhead.

Shadcn component health
ComponentStatusSignal
Cardready1.9k
Alertreadysteady
Tabsreadyon-demand

Show JSON spec (strict schema)
{
  "root": "data-block",
  "elements": {
    "data-block": {
      "type": "Grid",
      "props": {
        "columns": 2,
        "gap": "md"
      },
      "children": [
        "data-table",
        "data-accordion"
      ]
    },
    "data-table": {
      "type": "Table",
      "props": {
        "columns": [
          "Component",
          "Status",
          "Signal"
        ],
        "rows": [
          [
            "Card",
            "ready",
            "1.9k"
          ],
          [
            "Alert",
            "ready",
            "steady"
          ],
          [
            "Tabs",
            "ready",
            "on-demand"
          ]
        ],
        "caption": "Shadcn component health"
      },
      "children": []
    },
    "data-accordion": {
      "type": "Accordion",
      "props": {
        "type": "multiple",
        "items": [
          {
            "title": "Catalog coverage",
            "content": "Includes 36 Shadcn primitives for layouts, feedback, and input surfaces."
          },
          {
            "title": "Custom fallback path",
            "content": "Keep deterministic titles, axis labels, and units for every chart and status surface."
          }
        ]
      },
      "children": []
    }
  }
}
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