Get Tier Effectiveness

GET

/api/canvas/retrieval-quality/tier-effectiveness

curl --request GET \
  --url 'https://example.com/api/canvas/retrieval-quality/tier-effectiveness?deal_id=example' \
  --header 'Authorization: Bearer <token>'

Get cross-deal recovery tier effectiveness metrics.

Shows which recovery tiers (namespace_sweep, deep_index_sweep, etc.) are valuable, neutral, or noisy for each section type.

Query params: section_type: Optional filter to a single section type.

No LLM calls — pure Redis aggregation.

Prompt 22, Enhancement 4 (Mar 2026).

Authorizations

• HTTPBearer

Parameters

Query Parameters

section_type

Any of:

string

string

null

null

deal_id

required

Deal Id

string

Responses

200

Successful Response

Media type application/json

Example ^generated

example

422

Validation Error

Media type application/json

HTTPValidationError

object

detail

Detail

Array<object>

ValidationError

object

loc

required

Location

Array

msg

required

Message

string

type

required

Error Type

string

input

Input

ctx

Context

object

Example ^generated

{
  "detail": [
    {
      "loc": [
        "example"
      ],
      "msg": "example",
      "type": "example",
      "input": "example",
      "ctx": {}
    }
  ]
}