# What is built

| Feature | Status |
|---|---|
| Everything else on this page | Built. |
| Reading another store outside an action's transaction | Not built yet: it is `toolchain.not_built_yet` ("One store per action"). |
| Caches and entities in Redis | Not built yet: there is no Redis driver ("Where a read comes from", "Entities in Redis"). |
| A rerun's time bound | Not built yet: the runtime counts attempts only, so of "three attempts within a second" only the three is enforced ("All-or-nothing actions and concurrent changes"). |
| Comparing money, ranges and fields kept as JSON in a query | Not built yet: a field of money or a range, or one kept whole as its JSON (an object, a list, a set, a map or an enum with data), isn't compared in a query, its operations included (`toolchain.not_built_yet`), though `list.count` of a list would otherwise have a form ("Operations in conditions"). |