Insights App

apps/insights is a TanStack Start SSG app deployed to Cloudflare Pages. It pre-renders 22 pages covering AI usage analytics and other data views.

Data

The app shows AI usage data sourced from CCUsage (Claude usage stats). Data syncing is handled by the data pipeline; the app itself reads pre-built JSON at build time.

In Cycle 4, a 674-line deduplication was applied to ccusage-utils — the original file had extensive duplication that was consolidated.

Pages analytics

An agents analytics page was removed in PR #1008 (2026-03-29) — it was tracking an endpoint that no longer existed.

AI usage page data fetching was fixed on 2026-03-29 as well.

Design status

The minimal token layer (2026-05-25) was applied to the insights shell. A full design refresh was a Cycle 10 goal but was deprioritized in favor of the SSG migration and agents refactor work.

The app currently has a different palette from the blog (white) and LLM Timeline (warm cream). Alignment is a future task.

Pending shadcn work

• WU-13: Migrate insights tables to shadcn primitives
• WU-15: Implement TanStack Table for insights data grids

Test coverage

60 tests as of last count.