Skill Radar

Six-axis SVG spider chart, hand-rolled (no chart library in package.json — same precedent as ProgressTrend). Unpracticed axes render dashed with a hollow marker at the origin, never as a score of zero. This page is the visual validation gate for the criterion → axis mapping: the shape must look like a coherent profile, not a broken chart, at n=1, 3, 5 and 10 graded interviews.

1 graded interview — the gate blocks the radar here

/dashboard/profile does not render this shape below 2 graded interviews — a single session's shape moves on noise. Shown here only to demonstrate what the mapping produces at n=1.

3 interviews, one challenge type (greenfield only)

The scenario the research flagged as the real risk: three axes solid, three axes empty. Profile completeness tracks the variety of challenge types attempted, not the interview count — this is why NextAction exists.

5 interviews, four different challenge types (demo fixtures)

Five of six axes covered, two of them provisional (single attempt, muted marker). This is the target shape once a user has tried a spread of challenge types.

10 interviews, six challenge types

Every axis covered with real sample counts — the ceiling case, all edges solid.

Compact variant

Labels dropped, shrunk to fit an overview KPI row — a shape teaser linking to the full /dashboard/profile page, not a standalone chart.