Code reranking/semantic search

curl --request GET \
  --url https://sbx-{sandbox_id}-{workspace_id}.{region}.bl.run/codegen/reranking/{path} \
  --header 'Authorization: Bearer <token>'

{
  "files": [
    {
      "content": "<string>",
      "path": "<string>",
      "score": 123
    }
  ],
  "message": "Found 5 relevant files",
  "success": true
}

codegen

Code reranking/semantic search

Uses Relace’s code reranking model to find the most relevant files for a given query. This is useful as a first pass in agentic exploration to narrow down the search space.

Based on: https://docs.relace.ai/docs/code-reranker/agent

Query Construction: The query can be a short question or a more detailed conversation with the user request included. For a first pass, use the full conversation; for subsequent calls, use more targeted questions.

Token Limit and Score Threshold: For 200k token context models like Claude 4 Sonnet, recommended defaults are scoreThreshold=0.5 and tokenLimit=30000.

The response will be a list of file paths and contents ordered from most relevant to least relevant.

GET

codegen

reranking

{path}

Code reranking/semantic search

curl --request GET \
  --url https://sbx-{sandbox_id}-{workspace_id}.{region}.bl.run/codegen/reranking/{path} \
  --header 'Authorization: Bearer <token>'

{
  "files": [
    {
      "content": "<string>",
      "path": "<string>",
      "score": 123
    }
  ],
  "message": "Found 5 relevant files",
  "success": true
}

Authorizations

Authorization

string

header

required

Bearer authentication header of the form Bearer <token>, where <token> is your auth token.

Path Parameters

path

string

required

Path to search in (relative to workspace)

Query Parameters

query

string

required

Natural language query to search for

scoreThreshold

number

Minimum relevance score (default: 0.5)

tokenLimit

integer

Maximum tokens to return (default: 30000)

filePattern

string

Regex pattern to filter files (e.g., .*\.ts$ for TypeScript files)

Response

Relevant files found

files

object[]

Show child attributes

message

string

Example:

"Found 5 relevant files"

success

boolean

Example:

true

Apply code edit Search for text content in files

⌘I

fastapply

codegen

filesystem

network

process

Code reranking/semantic search

Authorizations

Path Parameters

Query Parameters

Response