app.conversations
TableRow level security on
A chat conversation (Section 4.9 Chat): one-to-one between two members, or the conversation of a group. Created only by the chat RPCs and group triggers.
Primary key: id
| Column | Type | Nullable | Description |
|---|---|---|---|
| id | uuid | No | Primary key, UUID v7. |
| org_id | uuid | No | Owning org. A row never moves to another org.References app.organizations.id |
| conversation_kind | app.conversation_kind | No | Direct or Group. |
| group_id | uuid | Yes | Group whose conversation this is; set for Group conversations.References app.groups.id |
| direct_key | text | Yes | The two membership ids of a Direct conversation, sorted and joined by a colon, so each pair has one conversation. |
| last_message_at | timestamp with time zone | Yes | When the latest message was sent, for sorting. |
| created_at | timestamp with time zone | No | When the row was inserted. Set by the database. |
| created_by | uuid | Yes | Person who inserted the row, or null for a platform process. Set by the database.References app.people.id |
| updated_at | timestamp with time zone | No | When the row last changed. Set by the database. |
| updated_by | uuid | Yes | Person who last changed the row, or null for a platform process. Set by the database.References app.people.id |
| deleted_at | timestamp with time zone | Yes | Soft delete time. A row with deleted_at set is ignored by every access helper. |