Flagship case study / 001

ONE PROJECT · ONE MODEL RUN

TRACEFIELD.

Can an agent skill turn a generic dashboard into an interface whose identity comes from the product itself?

Open live product Inspect source ↗

Evidence before
aesthetic claims.

Tracefield gives backend engineers and SRE teams one job: find a failed or slow API request, then identify the span responsible. The same requirements and deterministic data power both versions.

Interchangeable
by construction.

WELCOME BACK, ALEX

Everything looks good.

Monitor your application performance from one beautiful dashboard.

Total requests1,842Error rate3.2%Avg. latency284ms
  1. 01

    Equal-weight cards hide the investigation path.

  2. 02

    Claims and decoration appear before trace evidence.

  3. 03

    The same composition could sell finance or analytics software.

Constrain the
decision space.

The prompt preserved behavior and product evidence while explicitly rejecting the generic dashboard-card mosaic.

$gridgeist / redesign

Open directly into the operational workspace—do not add a marketing hero. Make trace evidence, latency, and failure state carry the visual identity.

Use one acid-green accent reserved for focus and important state. Recompose the inspector as an accessible drawer on mobile.

Read the exact prompt ↗

The request
becomes the interface.

Trace IDs, endpoints, failure state, duration, and spans now determine the hierarchy.

REQUEST STREAM / LAST 15 MINFind the break.
POST/v1/checkout8f2a-91deFAILED982ms
POST/v1/checkout74bc-20afSLOW744ms
GET/v1/orders/1842a113-4c09HEALTHY118ms
TRACE / 8f2a-91de/v1/checkout
gateway.request982ms
auth.verify86ms
cart.load112ms
stripe.charge691ms
ROOT CAUSE CANDIDATE
stripe.charge owns the longest child span.

Ten became
twenty-eight.

Six dimensions, scored from one to five after implementation and browser verification.

BASELINE1028FINAL
Hierarchy2 → 5
Product specificity1 → 5
Originality1 → 4
Responsive composition2 → 5
Accessibility2 → 4
Implementation quality2 → 5

The interface
had to survive contact.

  • 4 / 4Unit tests
  • 5Browser tests passed
  • 0Horizontal overflow
  • 200Production response
LIMITS

One project. One model run. Deterministic local data. Tracefield is evidence of a useful result—not a controlled benchmark or proof of universal performance.

Inspect experiment evidence ↗

THE METHOD PRODUCED
A PRODUCT-SPECIFIC SYSTEM.

Run the next
experiment.

Install Gridgeist Open Tracefield