Stream events from a Dag-failure diagnosis run

GET

organizations

{organizationId}

observability

deployments

{deploymentId}

dag-failure-diagnosis

runs

{diagnosisRunId}

events

Error

A valid request URL is required to generate request examples

{
  "summary": "<string>",
  "title": "<string>",
  "confidence": 123,
  "confidence_justification": "<string>",
  "contributing_factors": [
    "<string>"
  ],
  "coverage_quality": "<string>",
  "dag_level_checks": [
    {
      "check": "<string>",
      "detail": "<string>",
      "passed": true
    }
  ],
  "evidence": [
    {
      "kind": "note",
      "text": "<string>",
      "dag_id": "<string>",
      "dag_run_id": "<string>"
    }
  ],
  "evidence_gaps": [
    {
      "field_name": "<string>",
      "detail": "<string>",
      "why_missing": "attempted_no_data"
    }
  ],
  "evidence_status": "confirmed",
  "exception_class": "<string>",
  "exception_message": "<string>",
  "failure_onset_date": "<string>",
  "from_dag_run_id": "<string>",
  "last_success_date": "<string>",
  "log_classification": "<string>",
  "log_snippet": "<string>",
  "priority": "<string>",
  "root_cause": "<string>",
  "root_cause_task": "<string>",
  "root_cause_type": "<string>",
  "session_id": "<string>",
  "severity": "<string>",
  "suggested_fix": "<string>",
  "tasks": [
    {
      "task_id": "<string>",
      "checks": [
        {
          "check": "<string>",
          "detail": "<string>",
          "passed": true
        }
      ],
      "first_attempt_error": "<string>",
      "task_ran": true
    }
  ],
  "transience": "<string>"
}

{
  "message": "<string>",
  "requestId": "<string>",
  "statusCode": 500,
  "fieldErrors": [
    {
      "code": "<string>",
      "field": "<string>",
      "message": "<string>"
    }
  ]
}

{
  "message": "<string>",
  "requestId": "<string>",
  "statusCode": 500,
  "fieldErrors": [
    {
      "code": "<string>",
      "field": "<string>",
      "message": "<string>"
    }
  ]
}

{
  "message": "<string>",
  "requestId": "<string>",
  "statusCode": 500,
  "fieldErrors": [
    {
      "code": "<string>",
      "field": "<string>",
      "message": "<string>"
    }
  ]
}

{
  "message": "<string>",
  "requestId": "<string>",
  "statusCode": 500,
  "fieldErrors": [
    {
      "code": "<string>",
      "field": "<string>",
      "message": "<string>"
    }
  ]
}

{
  "message": "<string>",
  "requestId": "<string>",
  "statusCode": 500,
  "fieldErrors": [
    {
      "code": "<string>",
      "field": "<string>",
      "message": "<string>"
    }
  ]
}

Authorizations

Authorization

string

header

required

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

Path Parameters

organizationId

string

required

The ID of the Organization to which the Deployment belongs.

deploymentId

string

required

The Deployment's ID.

diagnosisRunId

string<uuid>

required

The diagnosis run ID.

Query Parameters

lastEventId

string

The last event ID received, used for reconnection.

Maximum string length: 41

Response

summary

string

required

title

string

required

Core identification

confidence

number

confidence_justification

string

contributing_factors

string[]

coverage_quality

string

Coverage quality

dag_level_checks

object[]

Diagnostic checks

Show child attributes

evidence

object[]

Evidence

Show child attributes

evidence_gaps

object[]

Show child attributes

evidence_status

enum<string>

Available options:

confirmed,

hypothesis,

insufficient_evidence

exception_class

string

exception_message

string

failure_onset_date

string

Temporal context

from_dag_run_id

string

Provenance fields layered on by core / polaris-agent after the LLM emits: - FromDagRunId: original dag_run_id when this diagnosis was replayed from the polaris-agent dedup cache (absent on fresh diagnoses). - SessionId: durable id of the RCA session row this diagnosis was emitted from.

last_success_date

string

log_classification

string

log_snippet

string

Log analysis

priority

string

root_cause

string

Root cause

root_cause_task

string

root_cause_type

string

session_id

string

severity

string

Severity & confidence

suggested_fix

string

Remediation

tasks

object[]

Show child attributes

transience

string

⌘I

Error

A valid request URL is required to generate request examples

{
  "summary": "<string>",
  "title": "<string>",
  "confidence": 123,
  "confidence_justification": "<string>",
  "contributing_factors": [
    "<string>"
  ],
  "coverage_quality": "<string>",
  "dag_level_checks": [
    {
      "check": "<string>",
      "detail": "<string>",
      "passed": true
    }
  ],
  "evidence": [
    {
      "kind": "note",
      "text": "<string>",
      "dag_id": "<string>",
      "dag_run_id": "<string>"
    }
  ],
  "evidence_gaps": [
    {
      "field_name": "<string>",
      "detail": "<string>",
      "why_missing": "attempted_no_data"
    }
  ],
  "evidence_status": "confirmed",
  "exception_class": "<string>",
  "exception_message": "<string>",
  "failure_onset_date": "<string>",
  "from_dag_run_id": "<string>",
  "last_success_date": "<string>",
  "log_classification": "<string>",
  "log_snippet": "<string>",
  "priority": "<string>",
  "root_cause": "<string>",
  "root_cause_task": "<string>",
  "root_cause_type": "<string>",
  "session_id": "<string>",
  "severity": "<string>",
  "suggested_fix": "<string>",
  "tasks": [
    {
      "task_id": "<string>",
      "checks": [
        {
          "check": "<string>",
          "detail": "<string>",
          "passed": true
        }
      ],
      "first_attempt_error": "<string>",
      "task_ran": true
    }
  ],
  "transience": "<string>"
}

{
  "message": "<string>",
  "requestId": "<string>",
  "statusCode": 500,
  "fieldErrors": [
    {
      "code": "<string>",
      "field": "<string>",
      "message": "<string>"
    }
  ]
}

{
  "message": "<string>",
  "requestId": "<string>",
  "statusCode": 500,
  "fieldErrors": [
    {
      "code": "<string>",
      "field": "<string>",
      "message": "<string>"
    }
  ]
}

{
  "message": "<string>",
  "requestId": "<string>",
  "statusCode": 500,
  "fieldErrors": [
    {
      "code": "<string>",
      "field": "<string>",
      "message": "<string>"
    }
  ]
}

{
  "message": "<string>",
  "requestId": "<string>",
  "statusCode": 500,
  "fieldErrors": [
    {
      "code": "<string>",
      "field": "<string>",
      "message": "<string>"
    }
  ]
}

{
  "message": "<string>",
  "requestId": "<string>",
  "statusCode": 500,
  "fieldErrors": [
    {
      "code": "<string>",
      "field": "<string>",
      "message": "<string>"
    }
  ]
}