> ## Documentation Index
> Fetch the complete documentation index at: https://docs.truthlocks.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Resolve Anomaly

> Resolve an open anomaly with a resolution type and investigator notes.

Resolves an open behavioral anomaly. The resolution records the investigator's determination -- whether the anomaly was a false positive, was mitigated, represents an accepted risk, or resulted in the agent being revoked.

Resolution events are immutable once recorded. If an anomaly's resolution needs to be revisited, a new anomaly should be created referencing the original.

### Resolution Types

| Resolution       | Description                                | Effect                                                |
| :--------------- | :----------------------------------------- | :---------------------------------------------------- |
| `false_positive` | Anomaly was not a genuine threat           | Auto-response reversed (agent restored)               |
| `mitigated`      | Anomaly was genuine and has been addressed | Auto-response remains; agent may be restored manually |
| `accepted_risk`  | Anomaly is genuine but accepted per policy | Auto-response reversed; risk documented               |
| `agent_revoked`  | Anomaly led to permanent agent revocation  | Agent remains revoked                                 |

### Authentication

<ParamField header="X-API-Key" type="string" required>
  API key with `anomalies:resolve` scope. Alternatively, pass a Bearer JWT token
  in the `Authorization` header.
</ParamField>

<ParamField header="X-Tenant-ID" type="string" required>
  Tenant identifier for multi-tenant isolation.
</ParamField>

### Path Parameters

<ParamField path="id" type="string" required>
  Anomaly identifier (`maip-anom:ULID`). Must be in `open` status.
</ParamField>

### Request

<ParamField body="resolution" type="string" required>
  Resolution determination. Must be one of: `false_positive`, `mitigated`,
  `accepted_risk`, `agent_revoked`.
</ParamField>

<ParamField body="notes" type="string">
  Investigator notes explaining the resolution decision. Stored in the audit
  trail.
</ParamField>

### Response

<ResponseField name="id" type="string">
  Anomaly identifier.
</ResponseField>

<ResponseField name="agent_id" type="string">
  The agent associated with the anomaly.
</ResponseField>

<ResponseField name="anomaly_type" type="string">
  Type of anomaly.
</ResponseField>

<ResponseField name="severity" type="string">
  Severity level.
</ResponseField>

<ResponseField name="status" type="string">
  Updated status: `resolved`.
</ResponseField>

<ResponseField name="resolution" type="string">
  Resolution determination.
</ResponseField>

<ResponseField name="notes" type="string">
  Investigator notes.
</ResponseField>

<ResponseField name="resolved_at" type="string">
  ISO 8601 timestamp of resolution.
</ResponseField>

<ResponseField name="resolved_by" type="string">
  Operator or API key identifier that resolved the anomaly.
</ResponseField>

<ResponseField name="created_at" type="string">
  ISO 8601 timestamp of original anomaly creation.
</ResponseField>


## OpenAPI

````yaml mint-openapi.yaml POST /v1/agents/{agentId}/anomalies/{anomalyId}/resolve
openapi: 3.0.3
info:
  title: Truthlocks API
  description: >
    Truthlocks is a universal verification infrastructure for documents,
    credentials, and digital assets.

    This specification defines the canonical API for interacting with Truthlocks
    services.


    ## Base URLs

    - **Production**: `https://api.truthlocks.com`

    - **Sandbox**: `https://sandbox-api.truthlocks.com`


    ## Authentication

    - **API Keys**: Use `X-API-Key` header for machine-to-machine operations

    - **Bearer Tokens**: Use `Authorization: Bearer <jwt>` for user-initiated
    operations


    ## Tenant Identity

    In production, tenant identity is derived from the authenticated context
    (API key or JWT).

    The `X-Tenant-ID` header is ignored in production to prevent spoofing.
  version: 1.0.0
  contact:
    name: Truthlocks Support
    url: https://truthlocks.com/support
    email: support@truthlocks.com
servers:
  - url: https://api.truthlocks.com
    description: Production API
  - url: https://sandbox-api.truthlocks.com
    description: Sandbox Environment
security:
  - APIKey: []
tags:
  - name: Authentication
    description: API key and token management
  - name: Issuers
    description: Issuer registration and trust management
  - name: Keys
    description: Cryptographic key management for issuers
  - name: Attestations
    description: Attestation lifecycle (mint, revoke, supersede)
  - name: Verification
    description: Attestation verification and proof bundles
  - name: Governance
    description: Issuer governance workflows (admin only)
  - name: Identity
    description: Organization, user, and role management
  - name: Audit
    description: Audit event queries
  - name: Platform
    description: Platform administration (super admin only)
  - name: Platform Review
    description: Staff review workflows for issuer applications
  - name: Tenant Console
    description: Tenant profile and lifecycle endpoints
  - name: Health
    description: Service health and readiness endpoints
  - name: Risk
    description: Risk signal ingestion and fraud detection
  - name: Risk Enforcement
    description: Risk enforcement actions — block, challenge, quarantine, and configuration
  - name: Billing
    description: Billing, subscription, and addon management
  - name: Machine Identity
    description: >-
      Machine Agent Identity Protocol (MAIP) — agent registration, sessions,
      trust, witness, compliance, orchestration, and observability
externalDocs:
  description: Transparency read-only API (separate service spec)
  url: >-
    https://github.com/truthlocks/truthlock/blob/main/docs/transparency/openapi.yaml
paths:
  /v1/agents/{agentId}/anomalies/{anomalyId}/resolve:
    post:
      tags:
        - Machine Identity
      summary: Resolve Anomaly
      description: Marks an anomaly as resolved with a resolution description.
      operationId: maip.anomalies.resolve
      parameters:
        - name: agentId
          in: path
          required: true
          schema:
            type: string
            format: uuid
          description: Agent identifier
        - name: anomalyId
          in: path
          required: true
          schema:
            type: string
            format: uuid
          description: Anomaly identifier
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              required:
                - resolution
              properties:
                resolution:
                  type: string
                  description: >-
                    Resolution type (false_positive, mitigated, accepted_risk,
                    agent_revoked)
                notes:
                  type: string
                  description: Investigator notes explaining the resolution decision
      responses:
        '200':
          description: Anomaly resolved
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/MaipAnomaly'
        '400':
          description: Validation error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorEnvelope'
        '401':
          description: Authentication required
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorEnvelope'
        '404':
          description: Anomaly not found
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorEnvelope'
        '429':
          description: Rate limit exceeded
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorEnvelope'
      security:
        - APIKey: []
components:
  schemas:
    MaipAnomaly:
      type: object
      properties:
        anomaly_id:
          type: string
          format: uuid
        agent_id:
          type: string
          format: uuid
        anomaly_type:
          type: string
        severity:
          type: string
          enum:
            - low
            - medium
            - high
            - critical
        details:
          type: object
          additionalProperties: true
        status:
          type: string
          enum:
            - open
            - investigating
            - resolved
            - dismissed
        resolution:
          type: string
        resolved_by:
          type: string
        created_at:
          type: string
          format: date-time
        resolved_at:
          type: string
          format: date-time
    ErrorEnvelope:
      type: object
      required:
        - code
        - message
        - http_status
      properties:
        code:
          type: string
          description: Machine-readable error code
          enum:
            - AUTH_REQUIRED
            - AUTH_INVALID
            - PERMISSION_DENIED
            - TENANT_IDENTITY_UNVERIFIED
            - NOT_FOUND
            - VALIDATION_ERROR
            - CONFLICT
            - PAYLOAD_TOO_LARGE
            - RATE_LIMIT_EXCEEDED
            - QUOTA_EXCEEDED
            - SERVICE_UNAVAILABLE
            - INTERNAL_ERROR
        message:
          type: string
          description: Human-readable error message
        http_status:
          type: integer
          description: HTTP status code
        retry_after_ms:
          type: integer
          description: Milliseconds to wait before retrying (for rate limits)
        details:
          type: object
          description: Additional error context
      example:
        code: AUTH_REQUIRED
        message: Authentication required
        http_status: 401
  securitySchemes:
    APIKey:
      type: apiKey
      in: header
      name: X-API-Key
      description: API key for machine-to-machine authentication

````