Two short sprints deepened Taxon without changing the contract: cleanup stays 100% browser-local. File bytes never leave the tab.

More dialects. Drop an Amplitude, Mixpanel, or Heap event CSV. Dialect detection is automatic; samples for all three ship in the app.

Stickier cleanup. Export and re-import a shareable taxon-map.json so the next pass starts from last week’s canonicals. A Properties tab clusters near-dup property keys. Import a tracking plan, diff it against the CSV, export a patched plan.

Better clustering. Synonym packs — Default / SaaS / Ecommerce — sit next to normalize. Schema Markdown/JSON export, batch rules, and full schema-diff lists are included.

Cluster review. Sticky keep-separate survives re-normalize; accept canonical per cluster; click shared/differ props for examples; filter near-dups only / low overlap / high volume. Properties Accept canonical writes into taxon-pack.md / map. Free to use · local-only.

Prefer the Taxon deep dive for the full product story, or open the landing / app now.