martmull
868ae4cbfd
To test, go to https://twenty-applications.twenty.com/settings/applications/6aa2ca76-fdbe-456d-89ab-c622452ef055 ## After <img width="1512" height="697" alt="image" src="https://github.com/user-attachments/assets/5b17f94e-6e0e-400a-8291-a39ad796e423" /> ## What Adds the design spec for the next version of the `twenty-last-contact` public app, extending it from a single `lastContactAt` date column to the three-column experience in the app's cover image on the All People view: 1. **Last contact by** — the team member who last interacted with the person (`ACTOR` field). 2. **Last contact** — the existing `lastContactAt` field, unchanged. 3. **Last contact item** — the email or meeting that was the last contact, as a clickable record (`MORPH_RELATION` → message | calendarEvent). All three columns always describe the same single most-recent interaction (atomic "newer wins" update). This PR contains the **design doc only** — `docs/superpowers/specs/2026-06-29-last-contact-by-and-item-design.md`. Implementation follows. ## Why The app today only answers *when* you last talked to someone. These fields also answer *who* on your team and *through which* email/meeting, matching the product vision in the cover. ## Key design decisions - **`lastContactBy` is an ACTOR**, with the team member resolved from the interaction's participants (`messageParticipant` / `calendarEventParticipant` both carry `workspaceMemberId` + `workspaceMember`). - **No provider (Gmail/Outlook) logo.** That data lived on `connectedAccount`, which v2.7 (`drop-connected-account-standard-object`) removed from the app-queryable workspace schema. Confirmed acceptable; the actor still shows the member + an email/calendar source. - **`lastContactItem` is a MORPH_RELATION** following the SDK pattern used by `attachment` / `noteTarget` / `taskTarget` (shared `morphId`, one field per target, reverse relation on each target object). ## Reviewer notes - **Load-bearing open risk** documented in the spec: how to *write* a morph relation through the app's GraphQL API — no app in the repo writes morph yet. The plan starts with a spike on this; if morph writes aren't supported from an app, the fallback is two nullable `RELATION` fields (`lastContactMessage` / `lastContactCalendarEvent`). - No code/behavior change yet — safe to merge or hold as the design of record. <!-- This is an auto-generated description by cubic. --> <a href="https://cubic.dev/pr/twentyhq/twenty/pull/22308?utm_source=github" target="_blank" rel="noopener noreferrer" data-no-image-dialog="true"><picture><source media="(prefers-color-scheme: dark)" srcset="https://www.cubic.dev/buttons/review-in-cubic-dark.svg"><source media="(prefers-color-scheme: light)" srcset="https://www.cubic.dev/buttons/review-in-cubic-light.svg"><img alt="Review in cubic" src="https://www.cubic.dev/buttons/review-in-cubic-dark.svg"></picture></a> <!-- End of auto-generated description by cubic. -->
The #1 Open-Source CRM
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Why Twenty
Twenty gives technical teams the building blocks for a custom CRM that meets complex business needs and quickly adapts as the business evolves. Twenty is the CRM you build, ship, and version like the rest of your stack.
Learn more about why we built Twenty
Installation
Cloud
The fastest way to get started. Sign up at twenty.com and spin up a workspace in under a minute, with no infrastructure to manage and always up to date.
Build an app
Scaffold a new app with the Twenty CLI:
npx create-twenty-app my-app
Define objects, fields, and views as code:
import { defineObject, FieldType } from 'twenty-sdk/define';
export default defineObject({
nameSingular: 'deal',
namePlural: 'deals',
labelSingular: 'Deal',
labelPlural: 'Deals',
fields: [
{ name: 'name', label: 'Name', type: FieldType.TEXT },
{ name: 'amount', label: 'Amount', type: FieldType.CURRENCY },
{ name: 'closeDate', label: 'Close Date', type: FieldType.DATE_TIME },
],
});
Then ship it to your workspace:
npx twenty app:publish --private
See the app development guide for objects, views, agents, and logic functions.
Self-hosting
Run Twenty on your own infrastructure with Docker Compose, or contribute locally via the local setup guide.
Everything you need
Twenty gives you the building blocks of a modern CRM (objects, views, workflows, and agents) and lets you extend them as code. Here's a tour of what's in the box.
Want to go deeper? Read the 
User Guide for product walkthroughs, or the Documentation for developer reference.
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Learn more about version control in doc
Stack
TypeScript
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NestJS, with BullMQ, 
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React, with Jotai, Linaria and Lingui
Thanks
Thanks to these amazing services that we use and recommend for code review (Greptile), catching bugs (Sentry) and translating (Crowdin).
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