An entity tracked across the Strata three-layer memory architecture. Links the AT Protocol record to carry (structured claims) and vault (prose notes).
tid
Timestamp-based ID
Properties
aliases
array
of
string
Optional
Alternative names or handles for the entity.
maxLength: 10 itemscarryDid
string
did
Optional
DID of the corresponding carry entity, linking this record to the structured claims layer.
createdAt
string
datetime
Required
When this entity was first tracked in Strata.
description
string
Optional
Short description of the entity.
maxGraphemes: 1000 graphemesentityType
string
Required
Category of the entity.
org.latha.island.defs#person, org.latha.island.defs#org, org.latha.island.defs#concept, org.latha.island.defs#toolhomepage
string
uri
Optional
Primary URL for the entity (personal site, org page, etc.).
name
string
Required
Display name of the entity.
maxGraphemes: 200 graphemestags
array
of
string
Optional
Freeform tags describing the entity.
maxLength: 20 itemsvaultPath
string
Optional
Relative path to the corresponding note in the Obsidian vault (e.g. 'people/Alice Smith.md').
maxGraphemes: 500 graphemesView raw schema
{
"key": "tid",
"type": "record",
"record": {
"type": "object",
"required": [
"name",
"entityType",
"createdAt"
],
"properties": {
"name": {
"type": "string",
"description": "Display name of the entity.",
"maxGraphemes": 200
},
"tags": {
"type": "array",
"items": {
"type": "string",
"maxGraphemes": 100
},
"maxLength": 20,
"description": "Freeform tags describing the entity."
},
"aliases": {
"type": "array",
"items": {
"type": "string",
"maxGraphemes": 200
},
"maxLength": 10,
"description": "Alternative names or handles for the entity."
},
"carryDid": {
"type": "string",
"format": "did",
"description": "DID of the corresponding carry entity, linking this record to the structured claims layer."
},
"homepage": {
"type": "string",
"format": "uri",
"description": "Primary URL for the entity (personal site, org page, etc.)."
},
"createdAt": {
"type": "string",
"format": "datetime",
"description": "When this entity was first tracked in Strata."
},
"vaultPath": {
"type": "string",
"description": "Relative path to the corresponding note in the Obsidian vault (e.g. 'people/Alice Smith.md').",
"maxGraphemes": 500
},
"entityType": {
"enum": [
"org.latha.island.defs#person",
"org.latha.island.defs#org",
"org.latha.island.defs#concept",
"org.latha.island.defs#tool"
],
"type": "string",
"description": "Category of the entity."
},
"description": {
"type": "string",
"description": "Short description of the entity.",
"maxGraphemes": 1000
}
}
},
"description": "An entity tracked across the Strata three-layer memory architecture. Links the AT Protocol record to carry (structured claims) and vault (prose notes)."
}