Record (or correct) a typed trait value for a participant

POST

/participant-trait-values

curl --request POST \
  --url https://quikstik-core.fly.dev/participant-trait-values \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --header 'Idempotency-Key: example' \
  --header 'x-tenant-id: 2489E9AD-2EE2-8E00-8EC9-32D5F69181C0' \
  --data '{ "participant_id": "2489E9AD-2EE2-8E00-8EC9-32D5F69181C0", "definition_id": "2489E9AD-2EE2-8E00-8EC9-32D5F69181C0", "value": { "text": "example" }, "supersedes": "2489E9AD-2EE2-8E00-8EC9-32D5F69181C0" }'

• Production

A typed, validated value under a definition — a manifest name, a height. With supersedes, records a correction: a new value whose predecessor stays untouched for audit (arch-030 §2.7, arch-033 §2.1). Validation (type, bounds, tenant isolation) is server-side against the definition.

Authorizations

• bearerAuth

Parameters

Header Parameters

x-tenant-id

required

string format: uuid

Tenant identifier (UUID).

Authn/authz semantics are intentionally TBD for this contract slice; this header exists to keep the contract explicitly multi-tenant from day 0.

Idempotency-Key

required

string

>= 1 characters

Idempotency key for the command envelope. A retry with the same key is a no-op.

Request Body^required

Media typeapplication/json

object

participant_id

required

string format: uuid

definition_id

required

string format: uuid

value

required

One of:

object

object

text

required

string

>= 1 characters

object

object

integer

required

integer format: int64

object

object

boolean

required

boolean

supersedes

When present, records a correction superseding this prior value.

string format: uuid

nullable

Example ^generated

{
  "participant_id": "2489E9AD-2EE2-8E00-8EC9-32D5F69181C0",
  "definition_id": "2489E9AD-2EE2-8E00-8EC9-32D5F69181C0",
  "value": {
    "text": "example"
  },
  "supersedes": "2489E9AD-2EE2-8E00-8EC9-32D5F69181C0"
}

Responses

202

Command accepted

Media typeapplication/json

object

trait_value_id

required

string format: uuid

Example ^generated

{
  "trait_value_id": "2489E9AD-2EE2-8E00-8EC9-32D5F69181C0"
}

400

Malformed body

Media typeapplication/json

object

reason

required

string

Example ^generated

{
  "reason": "example"
}

401

Missing or invalid session bearer token

Media typeapplication/json

object

reason

required

Stable, machine-readable reason code (e.g. “sold_out”, “processor_not_configured”, “rail_refused”).

string

Example

{
  "reason": "sold_out"
}

403

The session’s effect authority does not cover this operation

Media typeapplication/json

object

reason

required

Stable, machine-readable reason code (e.g. “sold_out”, “processor_not_configured”, “rail_refused”).

string

Example

{
  "reason": "sold_out"
}

404

Expired, consumed, unknown, or unresolvable — indistinguishable by design

Media typeapplication/json

object

reason

required

string

Example ^generated

{
  "reason": "example"
}

503

No durable backend is wired for this operation (fail-closed)

Media typeapplication/json

object

reason

required

Stable, machine-readable reason code (e.g. “sold_out”, “processor_not_configured”, “rail_refused”).

string

Example

{
  "reason": "sold_out"
}