## What
Adds a new docs page under **Developers → Extend → Apps → Logic**
explaining how to give logic functions key-value storage (to persist
intermediate results, cache data, and share state across runs).
Rather than introducing a dedicated storage primitive, the guide shows
how to achieve this with a small **technical object** ("KV Store") that
has a unique `key` field and a `RAW_JSON` `value` field — queried
through the existing typed `CoreApiClient`.
Closes the documentation part of
[core-team-issues#2427](https://github.com/twentyhq/core-team-issues/issues/2427).
## Contents of the new page
- `defineObject` for the `kvStore` object (`key` + `value`)
- A unique index on `key` (the recommended uniqueness primitive)
- `get` / `set` (upsert) / `del` helpers built on `CoreApiClient`
- A worked example: caching an expensive third-party call with a TTL
- Patterns & tips: namespacing, expiry, what to store,
visibility/permissions, per-record scoping
## Files
- `developers/extend/apps/logic/key-value-store.mdx` — the new page
- `navigation/base-structure.json` — navigation source-of-truth
- `docs.json` + `twenty-shared/.../DocumentationPaths.ts` — regenerated
from base-structure
## Notes
- Documentation only — no code/behavior changes.
- This is a convention (a regular custom object), not a new feature, so
it inherits the same sync, permissions, and tooling as the rest of an
app's data.
https://claude.ai/code/session_01XAgXy1mUUMff5BFkFPjtfZ
---
_Generated by [Claude
Code](https://claude.ai/code/session_01XAgXy1mUUMff5BFkFPjtfZ)_
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