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

# BatchGetEntityAnnotations

> Read the annotations carried by specific entities.

 ListAnnotations answers what the workspace annotates by and how often;
 this answers what one entity carries. They are separate reads because an
 entity's annotations are not part of the entity: `synq.entities.v1.Entity`
 is the shape `synq.entities.custom.v1.UpsertEntity` accepts, so the
 `annotations` field on it is what a producer ASSERTS about an entity, and
 answering a read with it would make a read-edit-write round trip write one
 entity's annotations onto another.



## OpenAPI

````yaml /api-reference/openapi.yaml post /api/entities/annotations/v1/batchGet
openapi: 3.1.0
info:
  version: '1.0'
  title: SYNQ
servers:
  - url: https://developer.synq.io
  - url: https://api.us.synq.io
  - url: https://api.au.synq.io
security:
  - bearerAuth: []
tags:
  - name: synq.deliveries.v1.DeliveriesService
    description: >-
      DeliveriesService reports what was sent to your notification integrations
      —
       webhooks, PagerDuty, Opsgenie — and what came back.

       It answers the three questions an integration owner has. "Did this event
       reach my endpoint": list the deliveries for an event id and read the outcome
       of each. "Why did my endpoint reject it": read the attempts, which carry the
       request as it was sent and the response as it came back. "Why did I get
       nothing at all": every delivery that sent nothing records a reason, so a
       silent integration can be explained rather than guessed at.

       Deliveries are kept for 90 days. Credential-bearing header values are never
       returned, on either side of an attempt — see `Header`.
  - name: synq.ingest.cloudwatch.v1.CloudwatchService
  - name: synq.ingest.dwh.v1.DwhService
  - name: synq.ingest.openlineage.v1.OpenlineageService
  - name: synq.ingest.airflow.v1.AirflowLogsService
  - name: synq.alerts.services.v1.AlertsService
    description: |-
      AlertsService provides operations for managing alert configurations.

       Deprecated: use synq.alerts.services.v2.AlertsService. The v2 service selects
       entities with the canonical synq.queries.v1.Query + resolver_ql trigger; this
       v1 service, which uses the bespoke EntityGroupQuery selection, is scheduled for
       removal. Migrate existing integrations to v2.
  - name: synq.alerts.services.v2.AlertsService
    description: |-
      AlertsService provides operations for managing alert configurations.

       It supersedes synq.alerts.services.v1.AlertsService: entities are selected with
       the canonical synq.queries.v1.Query + resolver_ql trigger rather than the bespoke
       EntityGroupQuery.
  - name: synq.entities.folders.v1.FoldersService
    description: >-
      FoldersService discovers and browses the folder / containment hierarchy of
      the
       catalog: the roots data hangs from, the sub-folders under any folder, the
       folders a given entity lives in, and the entities contained in a folder.

       It is a read / navigation surface, not folder management — there are no
       create, move, or delete operations.

       Addressing: every folder has an opaque `folder_entity_id` (round-trip it
       verbatim) and a structured `FolderRef{root_entity_id, folders[]}` (the
       human-friendly form). Entities — both folder members and the ids you pass to
       `GetFolderOf` — are named by their opaque entity id, the same id used across
       the rest of the entities API.

       Depth footgun: membership is SHALLOW by default. `Browse` returns only the
       direct children of a folder, and `ListMembers` returns only the entities
       placed directly in the folder. Set `deep = true` (or raise `Browse.depth`) to
       recurse into sub-folders.
  - name: synq.entities.typedefs.v1.TypeDefsService
    description: >-
      TypeDefsService tells you what the type values in every other endpoint
      mean.

       Responses across the API describe things by enum — an entity is an
       `ENTITY_TYPE_BQ_TABLE`, it belongs to `DATA_PLATFORM_TYPE_BIGQUERY`, a run is an
       `EXECUTION_TYPE_DBT_INVOCATION`. This service turns each of those into a name you
       can display and a set of facts you can act on: is this a transformation model,
       does it live in a warehouse, can it be monitored.

       Read it instead of keeping your own copy of the list. New entity types and new
       platforms are added as Coalesce Quality supports more tools, and a hard-coded
       table in your code will label them with whatever its fallback produces and miss
       that an existing type gained a capability. Everything here comes from the server,
       so you pick both up without changing your code.

       A typical integration calls all three once at startup, keeps them in a map, and
       looks types up as responses arrive.

       Scoping and freshness:

         * ListEntityTypeDefs is per workspace, because the types you defined yourself
           are part of your workspace's vocabulary. It returns the built-in types and
           your own custom types together.
         * ListPlatformDefs and ListExecutionTypeDefs are the same for everyone.
         * The built-in half changes only when Coalesce Quality is upgraded, so caching
           it for the life of your process is fine. You can add or edit your own custom
           types at any time, so if a newly created type needs to appear promptly, cache
           the entity types for minutes rather than hours, or re-read after you change
           one.

       The workspace comes from your credentials; there is nothing to pass.

       Each list is small — hundreds of entries — so every call returns the whole set
       and none of them page.
  - name: synq.entities.entities.v1.EntitiesService
    description: EntitiesService is a service for retriving any entity.
  - name: synq.entities.checks.v1.ChecksCategoriesService
    description: |-
      ChecksCategoriesService lets workspace admins set explicit category
       overrides on individual checks. An explicit category is the
       authoritative category for a check — it takes precedence over the
       categories computed by the workspace's categorisation rules.

       It is a public API so customers can manage check categories
       programmatically; the same service is also mounted on the internal
       API. The workspace and the acting identity are always taken from the
       request context, never from the payload.
  - name: synq.entities.checks.v2.ChecksCategorisationRulesService
    description: |-
      ChecksCategorisationRulesService manages the rules that categorise a
       workspace's checks automatically.

       A rule says "checks matching this predicate get this category on this
       dimension". Rules are the scalable way to categorise: they apply to checks
       that already exist and to every check ingested afterwards, so a new dbt
       package or a new warehouse does not mean a fresh round of manual tagging. A
       rule-computed category is the lowest-precedence source — a category set
       explicitly on a check through ChecksCategoriesService, and one the producing
       tool declared, both win over it.

       A typical loop is: ListCategorisationFilters to see what the workspace's
       checks look like, PreviewRule to check the reach of a candidate, UpsertRule
       to save it, then GetRecategorisationStatus to confirm the existing checks
       have caught up.

       Every workspace starts with a set of platform-provided rules covering the
       common cases. They are visible here, they can be superseded by a workspace
       rule of any priority, and they cannot be edited from a workspace.
  - name: synq.entities.checks.v2.ChecksCategoriesService
    description: |-
      ChecksCategoriesService reads and edits the categories of the checks in a
       workspace.

       Categorising checks is what turns a long list of tests into a picture of data
       quality: it lets you ask how much of a data product is covered for
       completeness, or which freshness checks exist across three warehouses that
       each name the same idea differently.

       Every check resolves to at most one category per dimension:

         * technical — what kind of check this is, mechanically ("nullness",
           "uniqueness", "freshness");
         * governance — what the check is for, in data-quality terms
           ("Completeness", "Accuracy", "Timeliness").

       The two are independent, and each resolves from three sources, in descending
       precedence: a category set explicitly on the check through this service, a
       category the producing tool declared, and a category one of the workspace's
       categorisation rules computed. Rules are managed by
       ChecksCategorisationRulesService and are the right tool for anything that
       generalises; set a category explicitly only for the checks that are genuine
       exceptions.

       The workspace and the acting identity always come from the request
       credentials, never from the payload.
  - name: synq.entities.code.v1.CodeService
    description: >-
      CodeService is a service for retrieving code associated with entities in
      the system.
       It provides functionality to access and manage code artifacts such as SQL queries,
       Python scripts, dbt models, and other code configurations that are part of Coalesce Quality entities.
  - name: synq.entities.schemas.v1.SchemaMismatchesService
    description: >-
      SchemaMismatchesService provides access to schema drift information
      between
       data platform tables and their definitions (e.g., dbt models).
  - name: synq.entities.schemas.v1.SchemasService
    description: EntitiesService is a service for retriving any entity.
  - name: synq.entities.constraints.v1.TableConstraintsService
    description: >-
      TableConstraintsService provides access to table constraint and index
      information.
  - name: synq.entities.sql_insights.v1.SqlInsightsService
    description: >-
      SqlInsightsService exposes analytical information about the SQL used
      across a
       workspace's entities. It answers questions such as "which SQL constructs are
       used in my warehouse, and by how many entities" and "what SQL constructs
       does this specific entity use", without requiring the caller to re-parse any
       SQL.
  - name: synq.entities.orchestration.v1.OrchestrationService
    description: >-
      OrchestrationService provides information about orchestration
      relationships between entities.
       This includes relationships between Airflow tasks and transformation models (dbt, SQLMesh),
       as well as task-to-task dependencies.
  - name: synq.entities.resolve.v1.IdentifierResolveService
    description: >-
      IdentifierResolveService resolves identifiers to their Coalesce Quality
      paths and identities.
  - name: synq.entities.status.v1.EntityIssuesService
    description: EntityIssuesService is the service which retrieves entity issues status.
  - name: synq.entities.status.v1.EntityIncidentsService
    description: EntityIncidentsService is the service which retrieves entity status.
  - name: synq.entities.changes.v1.ChangesService
    description: >-
      ChangesService provides functionality to track and retrieve all types of
      changes to data entities.

       This unified service returns ALL change types for an entity:
       - Git commits: Changes to code files (dbt models, SQL files) tracked in version control
       - Schema changes: Database schema modifications (columns added/removed/changed)
       - SQL definition changes: View/materialized view definition updates detected by Coalesce Quality

       Changes are returned with structured metadata including:
       - For git commits: structured statistics (directories, file types, top changes)
       - For schema changes: detailed column-level diffs
       - For SQL changes: before/after SQL definitions

       Use cases:
       - "What changed in the last week for table X?" → Returns git commits, schema changes, SQL changes
       - "Show me all commits affecting this dbt model" → Returns git commits with lineage context
       - "What schema changes happened to this table?" → Returns schema changes detected by Coalesce Quality
  - name: synq.entities.annotations.v1.AnnotationsService
    description: >-
      AnnotationsService provides operations for managing and querying entity
      annotations.
       Annotations are key-value pairs that can be attached to entities for categorization and filtering.
  - name: synq.entities.lineage.v1.LineageService
    description: |-
      LineageService allows you to fetch:
       * Entity level lineage from a starting point of one or more entities.
       * Column Level lineage from a starting point of multiple columns of a single entity.
  - name: synq.entities.custom.v1.EntityExecutionsService
  - name: synq.entities.custom.v1.GroupsService
    description: >-
      It eliminates the need to keep state on client side to remember which
      assets were already created
       and which should be deleted. The server will keep track of the current state of the group and client
       can always send the intended new state. The server will calculate the diff and entities that are
       no longer present in the group will be removed.

       Example:
       1. group has entities A, B, C at time t1
       2. client sends group with entities B, C, D at time t2
       3. server will remove entity A from the system and update the current state of the group to B, C, D

       The service is designed to be idempotent and can be called multiple times with the same state without
       causing any side effects.
  - name: synq.entities.custom.v1.EntitiesService
    description: >-
      custom.EntitiesService is a service for managing custom entities. Entities
      can represent
       various data platform concepts such as services, consumers, applications or data pipelines
       that are not natively available in Coalesce Quality.

       Entities are identified by a unique identifier and can be created, updated, read and deleted.
  - name: synq.entities.custom.v1.TypesService
    description: TypesService is a service for managing custom entity types.
  - name: synq.entities.custom.v1.RelationshipsService
    description: >-
      RelationshipsService allow management of relationships between entities.
      Relationships can
       be created, updated, and deleted between 2 custom entities, or between a custom entity and Coalesce Quality native entity.enum
       There is no option to create relationships between 2 Coalesce Quality native entities (dbt model, BI dashboard, etc.).
  - name: synq.entities.custom.v1.ChecksRelationshipsService
  - name: synq.entities.custom.v1.FeaturesService
  - name: synq.entities.impact.v1.ImpactService
  - name: synq.entities.executions.v1.EntityExecutionsService
    description: 'Deprecated: Use [synq.entities.custom.v1.EntityExecutionsService] instead'
  - name: synq.entities.executions.v2.EntityExecutionsService
    description: >-
      EntityExecutionsService provides read-only access to entity execution
      history.
       This service allows customers to retrieve information about all executions that happened on their entities,
       including execution status, timing, and messages.

       Use cases:
       - Retrieve execution history for specific entities
       - Filter executions by time range, status, or execution type
       - Get aggregated summaries of execution activity
       - Track execution trends and patterns
  - name: synq.entities.coordinates.v1.DatabaseCoordinatesService
    description: >-
      DatabaseCoordinatesService is a service for getting database coordinates
      of Entities.
  - name: synq.overlays.v1.OverlaysService
    description: |-
      OverlaysService answers which organizational overlays claim an entity.

       An overlay is a grouping you lay over your catalog rather than something the
       warehouse itself knows about. Two kinds exist today: a **data product**, which
       groups the assets that make up something your organization delivers, and an
       **owner**, which names the person or team responsible for a set of assets and
       where alerts about them go. Each is defined by a membership rule, not by an
       explicit list, so what belongs to one changes as your warehouse does.

       "Owner" here means stewardship — who is accountable for an asset and who hears
       about it when something breaks. It is not the structural containment sense the
       word carries elsewhere in the API, where an asset can be said to own the checks
       and monitors declared on it. Nothing this service returns describes that
       relationship.

       This service reads that membership backwards. The defining services answer
       "what is in this data product"; this one answers "which data products and
       owners claim this table" — the question you have when you are looking at one
       asset and want to know who cares about it and what it feeds.

       Membership follows identity. Where the same table is represented more than
       once in your catalog — a transformation model and the warehouse table it
       builds — an overlay whose rule matches one of them claims the others too. So
       an alert routed by ownership reaches the responsible party whichever
       representation raised it, and you do not have to know which one a rule was
       written against.

       Two consequences worth planning around. You can ask about whichever
       representation you happen to hold and get the same answer, so there is no need
       to resolve an identity group first. And if you do ask about several members of
       one group in a single call, each comes back with its own entry carrying the
       same overlays — correct, but redundant, so ask about one member per group when
       you are near the request limit.

       Related services:
         - `synq.dataproducts.v2.DataproductsService` and `synq.owners.v1.OwnersService`
           define the overlays read here, and turn an id from a response into a name,
           a description and its contact channels.
         - `synq.entities.resolve.v1.IdentifierResolveService` turns an identifier you
           already hold — a warehouse table name, a dbt model — into the `entity_id`
           these calls take.
  - name: synq.monitors.history.v1.HistoryService
  - name: synq.monitors.info.v1.MonitorInfoService
  - name: synq.monitors.predictions.v1.MonitorPredictionsService
    description: Access to anomaly detection model predictions and raw metric timeseries.
  - name: synq.monitors.automated_monitors.v1.DeploymentRulesService
  - name: synq.monitors.custom_monitors.v1.CustomMonitorsService
  - name: synq.monitors.segments.v1.MonitorSegmentsService
    description: |-
      Reads and names the segments of a segmented custom monitor.

       A monitor configured with a segmentation expression splits the data it
       monitors into one time series per distinct value of that expression, and each
       of those is a segment. The label is what every downstream surface shows for a
       segment: the name of the check it produces, the search result, the alert. A
       segment with no label falls back to its raw value, so a monitor segmented on
       something encoded (an id, a code, a hashed bucket) reads as that raw value
       everywhere until the segment is named.
  - name: synq.queries.v1.NLQueryService
    description: >-
      NLQueryService generates structured Query protos from natural language
      descriptions using an LLM.
  - name: synq.queries.v1.QueriesService
    description: |-
      QueriesService compiles and evaluates ResolverQL — the compact text query
       language used across Coalesce Quality to select entities — over the public
       API.

       ResolverQL is a string DSL (for example `with_type("TABLE")` or
       `in_folder(...)`); a structured `synq.queries.v1.Query` is its parsed,
       machine-readable form. This service is the bridge between the two and the
       read-only execution surface for both:
         - `TranslateResolverQl` compiles a ResolverQL expression into a structured
           `Query` without evaluating it — inspect it, validate it, or reuse it as a
           filter on another API (entity listing, folder browsing, ...).
         - `ResolveQuery` compiles a ResolverQL expression (or takes an
           already-structured `Query`), evaluates it against the catalog, and
           returns the matched entity ids. This is the general author -> resolve
           loop.
  - name: synq.datachecks.v1.TriggerService
    description: TriggerService provides synchronous execution of datachecks on entities.
  - name: synq.datachecks.sqltests.v1.SqlTestsService
    description: SqlTestsService is a service for managing SqlTests.
  - name: synq.datachecks.sqltests.v1.SqlTestsDeploymentRulesService
    description: |-
      SqlTestsDeploymentRulesService manages SqlTestDeploymentRules — rules that
       dynamically deploy SQL test templates onto every table or view a query
       matches, resyncing over time as the match set changes.
  - name: synq.datachecks.testsuggestions.v1.TestSuggestionsService
  - name: synq.integrations.v1.IntegrationsService
    description: |-
      IntegrationsService manages connections from Coalesce Quality to your data
       systems (warehouses, databases, and transformation tools).

       Concurrency: every integration carries an opaque `etag`. Read it from
       `GetIntegration` / `ListIntegrations`, then pass it back on
       `UpdateIntegration` / `DeleteIntegration` to ensure you modify the version you
       last saw. A stale etag is rejected with ABORTED (HTTP 409). Omit
       the etag for last-write-wins.

       Quota: each workspace has a limit on the number of integrations. Creating
       beyond the limit is rejected with RESOURCE_EXHAUSTED.

       Secrets: credential fields (passwords, tokens, keys) are write-only. They are
       masked (returned empty) on every read. On update, omit a secret to keep it,
       send a new value to rotate it, or send an explicit empty string to clear it
       (where the field is `optional`).
  - name: synq.issues.issues.v1.IssuesService
    description: IssuesService is a service for managing Issues.
  - name: synq.issues.v2.IssuesService
    description: IssuesService is a service for managing Issues.
  - name: synq.dataproducts.v1.DataproductsService
    description: DataproductsService can be used to manage data products.
  - name: synq.dataproducts.v2.DataproductsService
    description: |-
      DataproductsService manages data products — named, owned groupings of data
       assets with a membership definition, a priority and an optional folder.

       Ids are opaque UUIDs supplied by the caller, which makes writes idempotent
       (a retried create converges instead of duplicating). Mutable fields are
       optional on Upsert: a field that is set is written, a field that is omitted is
       left unchanged. Pass the `etag` you last read to guard against overwriting a
       concurrent edit.

       A data product is a leaf in the reference graph — its definition may not
       reference another data product or domain — so membership resolution always
       terminates.
  - name: synq.schedule.v1.ScheduleService
    description: ScheduleService provides schedule evaluation utilities.
  - name: synq.owners.v1.OwnersService
    description: |-
      OwnersService manages owners and their ownerships — the "alert routing as
       code" surface. An owner is a named responsible party with notification
       channels (contacts); an ownership assigns a set of assets to an owner and
       configures the alerts routed to it. Owner is the resource, ownership its
       sub-resource: an ownership is meaningless without its owner, and deleting an
       owner deletes its ownerships.

       Ids are opaque UUIDs supplied by the caller, which makes writes idempotent (a
       retried create converges instead of duplicating). Mutable fields are optional
       on the Upsert calls: a set field is written, an omitted field is left
       unchanged. Pass the `etag` you last read to guard against overwriting a
       concurrent edit.

       Related: `synq.dataproducts.v2.DataproductsService` (an ownership can own a
       whole data product), `synq.alerts.v1.AlertsService` (how the configured alerts
       are reported), and `synq.users.v1.UsersService` (resolve the users behind
       `UserContact` and Slack/Teams mentions).
  - name: synq.agent.sre.v1.LlmService
    description: Service for evaluating LLM requests and producing structured output.
  - name: synq.agent.sre.v1.TriageService
    description: >-
      Service for managing issue triage operations, allowing LLM agents to
      conclude investigations
       and record evidence during the triage process.
  - name: synq.agent.sre.v1.FeatureRequestService
    description: >-
      FeatureRequestService allows MCP clients to submit feature requests when
      users encounter
       missing capabilities. This is a last-resort service — it should only be used when no
       existing tool can fulfill the user's request.
  - name: synq.agent.recon.v1.YamlService
    description: >-
      YamlService provides stateless conversion between YAML config format and
      proto.
       This is useful for UI editors that need to display/edit suite configs as YAML.
  - name: synq.agent.recon.v1.SuiteDeploymentService
    description: |-
      SuiteDeploymentService is the platform plane of reconciliation.

       SuiteConfigService is the developer/authoring sandbox (edit, version, run
       ad-hoc with your own credentials — preview-only, no Entity, no Run, no
       Issue). A deployment is what SYNQ actually runs on the workspace's behalf:
       a frozen snapshot of a suite config, mapped to workspace-level SYNQ
       integrations, optionally scheduled or triggerable by API.

       Identity: every deployment has a stable deployment_id (UUIDv7) assigned on
       first promote. It survives re-promotes, schedule/mapping changes, and
       pause/resume. Downstream AssetCommand / RunCommand publication keys off
       deployment_id so Entity identity does not fragment on promote churn.
  - name: synq.savedviews.v1.SavedViewsService
    description: >-
      SavedViewsService manages saved views — named, reusable selections over
      your
       entities (and other surfaces) with display configuration, sharing and
       per-user pinning.

       A saved view is owned by the user who created it. It can be kept private,
       shared with the whole workspace, or granted to specific users. Reads return,
       for the calling user, how each view relates to them (mine / shared / granted)
       and what they are allowed to do with it. Workspace administrators can manage
       any view in the workspace.
  - name: synq.auth.iam.v1.IamService
  - name: synq.platforms.v1.PlatformsService
    description: PlatformsService is a service for managing Platforms and Integrations.
  - name: synq.incidents.v1.IncidentsService
    description: IncidentsService is a service for managing Incidents.
  - name: synq.git.commits.v1.CommitsService
  - name: synq.domains.v1.DomainsService
    description: DomainsService can be used to manage domains.
  - name: synq.domains.v2.DomainsService
    description: >-
      DomainsService manages data domains — named areas of ownership that group
      the
       assets, data products and sub-domains belonging to one part of the business.

       Ids are opaque UUIDs supplied by the caller, which makes writes idempotent
       (a retried create converges instead of duplicating). Mutable fields are
       optional on Upsert: a field that is set is written, a field that is omitted is
       left unchanged. Pass the `etag` you last read to guard against overwriting a
       concurrent edit.

       A domain may contain other domains and data products, so membership resolution
       is recursive. Every write that adds such a reference — including a change of
       `parent_id` — is rejected if it would close a loop, so a definition can always
       be resolved in finite time.
  - name: synq.domains.members.v1.DomainMembersService
    description: DomainMembersService can be used to manage domain memberships.
  - name: synq.extensions.atlan.integrations.v1.AtlanIntegrationService
  - name: synq.extensions.atlan.workflows.v1.AtlanWorkflowService
  - name: synq.extensions.atlan.provider.v1.AtlanProviderService
paths:
  /api/entities/annotations/v1/batchGet:
    post:
      tags:
        - synq.entities.annotations.v1.AnnotationsService
      summary: BatchGetEntityAnnotations
      description: |-
        Read the annotations carried by specific entities.

         ListAnnotations answers what the workspace annotates by and how often;
         this answers what one entity carries. They are separate reads because an
         entity's annotations are not part of the entity: `synq.entities.v1.Entity`
         is the shape `synq.entities.custom.v1.UpsertEntity` accepts, so the
         `annotations` field on it is what a producer ASSERTS about an entity, and
         answering a read with it would make a read-edit-write round trip write one
         entity's annotations onto another.
      operationId: >-
        synq.entities.annotations.v1.AnnotationsService.BatchGetEntityAnnotations
      requestBody:
        content:
          application/json:
            schema:
              $ref: >-
                #/components/schemas/synq.entities.annotations.v1.BatchGetEntityAnnotationsRequest
        required: true
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                $ref: >-
                  #/components/schemas/synq.entities.annotations.v1.BatchGetEntityAnnotationsResponse
components:
  schemas:
    synq.entities.annotations.v1.BatchGetEntityAnnotationsRequest:
      type: object
      properties:
        ids:
          type: array
          items:
            $ref: '#/components/schemas/synq.entities.v1.Identifier'
          maxItems: 1000
          minItems: 1
          description: |-
            The entities to read annotations for.
             Each entry is validated by Identifier's own rules — its `id` oneof is
             `required`, and protovalidate recurses into the elements of a repeated
             message field — so an identifier naming nothing is refused here. There is no
             per-item `required` to add beside it: `repeated.items.required` is
             unenforceable and buf lint rejects it, and it would have nothing to catch,
             because an entry on the wire is always a message rather than a null.
      title: BatchGetEntityAnnotationsRequest
      additionalProperties: false
      description: |-
        BatchGetEntityAnnotationsRequest is the request message for the
         BatchGetEntityAnnotations method.
    synq.entities.annotations.v1.BatchGetEntityAnnotationsResponse:
      type: object
      properties:
        entityAnnotations:
          type: array
          items:
            $ref: >-
              #/components/schemas/synq.entities.annotations.v1.EntityAnnotations
          description: >-
            One entry per requested entity that carries any annotation. An
            entity with
             none is omitted rather than returned empty, so the response says which of
             the requested entities are annotated at all.
      title: BatchGetEntityAnnotationsResponse
      additionalProperties: false
      description: |-
        BatchGetEntityAnnotationsResponse is the response message for the
         BatchGetEntityAnnotations method.
    synq.entities.v1.Identifier:
      type: object
      allOf:
        - properties:
            entityId:
              type: string
              title: entity_id
              maxLength: 1024
              description: >-
                Opaque id of the entity, set on every identifier the API
                returns. Round-trip
                 it verbatim; the format is not part of this contract and may change, and it
                 is never constructed by hand.

                 OUTPUT ONLY. On a request this field is ignored — the structured variant is
                 what resolves. That is what lets you hand an identifier straight back
                 unchanged, or edit its structured fields, without the two disagreeing about
                 which entity you meant. To name an entity BY opaque id on a request, set the
                 `synq_path` variant to that id: it carries exactly this string, and it is
                 also how an entity whose platform has no structured variant is named.
        - oneOf:
            - properties:
                airflowDag:
                  $ref: '#/components/schemas/synq.entities.v1.AirflowDagIdentifier'
                  title: airflow_dag
                  description: Airflow DAG identifier
              title: airflow_dag
              required:
                - airflowDag
            - properties:
                airflowTask:
                  $ref: '#/components/schemas/synq.entities.v1.AirflowTaskIdentifier'
                  title: airflow_task
                  description: Airflow task identifier within a given DAG
              title: airflow_task
              required:
                - airflowTask
            - properties:
                athenaTable:
                  $ref: '#/components/schemas/synq.entities.v1.AthenaTableIdentifier'
                  title: athena_table
                  description: Amazon Athena (Glue) table identifier
              title: athena_table
              required:
                - athenaTable
            - properties:
                bigqueryTable:
                  $ref: >-
                    #/components/schemas/synq.entities.v1.BigqueryTableIdentifier
                  title: bigquery_table
                  description: BigQuery table identifier
              title: bigquery_table
              required:
                - bigqueryTable
            - properties:
                clickhouseTable:
                  $ref: >-
                    #/components/schemas/synq.entities.v1.ClickhouseTableIdentifier
                  title: clickhouse_table
                  description: Clickhouse table identifier
              title: clickhouse_table
              required:
                - clickhouseTable
            - properties:
                custom:
                  $ref: '#/components/schemas/synq.entities.v1.CustomIdentifier'
                  title: custom
                  description: >-
                    Custom identifier to be used with all custom created
                    entities
              title: custom
              required:
                - custom
            - properties:
                databricksTable:
                  $ref: >-
                    #/components/schemas/synq.entities.v1.DatabricksTableIdentifier
                  title: databricks_table
                  description: Databricks table identifier
              title: databricks_table
              required:
                - databricksTable
            - properties:
                dataproduct:
                  $ref: '#/components/schemas/synq.entities.v1.DataproductIdentifier'
                  title: dataproduct
                  description: Dataproduct identifier
              title: dataproduct
              required:
                - dataproduct
            - properties:
                dbtCloudNode:
                  $ref: '#/components/schemas/synq.entities.v1.DbtCloudNodeIdentifier'
                  title: dbt_cloud_node
                  description: >-
                    Dbt node that identifies one of dbt DAG nodes (model, test,
                    etc) in dbt Cloud project
              title: dbt_cloud_node
              required:
                - dbtCloudNode
            - properties:
                dbtCoreNode:
                  $ref: '#/components/schemas/synq.entities.v1.DbtCoreNodeIdentifier'
                  title: dbt_core_node
                  description: >-
                    Dbt node that identifies one of dbt DAG nodes (model, test,
                    etc) in dbt Core project
              title: dbt_core_node
              required:
                - dbtCoreNode
            - properties:
                fabricTable:
                  $ref: '#/components/schemas/synq.entities.v1.FabricTableIdentifier'
                  title: fabric_table
                  description: Microsoft Fabric table identifier
              title: fabric_table
              required:
                - fabricTable
            - properties:
                monitor:
                  $ref: '#/components/schemas/synq.entities.v1.MonitorIdentifier'
                  title: monitor
                  description: Monitor identifier
              title: monitor
              required:
                - monitor
            - properties:
                mssqlTable:
                  $ref: '#/components/schemas/synq.entities.v1.MssqlTableIdentifier'
                  title: mssql_table
                  description: SQL Server table identifier
              title: mssql_table
              required:
                - mssqlTable
            - properties:
                mysqlTable:
                  $ref: '#/components/schemas/synq.entities.v1.MysqlTableIdentifier'
                  title: mysql_table
                  description: Mysql table identifier
              title: mysql_table
              required:
                - mysqlTable
            - properties:
                oracleTable:
                  $ref: '#/components/schemas/synq.entities.v1.OracleTableIdentifier'
                  title: oracle_table
                  description: Oracle table identifier
              title: oracle_table
              required:
                - oracleTable
            - properties:
                postgresTable:
                  $ref: >-
                    #/components/schemas/synq.entities.v1.PostgresTableIdentifier
                  title: postgres_table
                  description: Postgres table identifier
              title: postgres_table
              required:
                - postgresTable
            - properties:
                redshiftTable:
                  $ref: >-
                    #/components/schemas/synq.entities.v1.RedshiftTableIdentifier
                  title: redshift_table
                  description: Redshift table identifier
              title: redshift_table
              required:
                - redshiftTable
            - properties:
                savedView:
                  $ref: '#/components/schemas/synq.entities.v1.SavedViewIdentifier'
                  title: saved_view
                  description: Saved view identifier
              title: saved_view
              required:
                - savedView
            - properties:
                snowflakeTable:
                  $ref: >-
                    #/components/schemas/synq.entities.v1.SnowflakeTableIdentifier
                  title: snowflake_table
                  description: Snowflake table identifier
              title: snowflake_table
              required:
                - snowflakeTable
            - properties:
                sqlMeshAudit:
                  $ref: '#/components/schemas/synq.entities.v1.SqlMeshAuditIdentifier'
                  title: sql_mesh_audit
                  description: SQLMesh Audit identifier
              title: sql_mesh_audit
              required:
                - sqlMeshAudit
            - properties:
                sqlMeshModel:
                  $ref: '#/components/schemas/synq.entities.v1.SqlMeshModelIdentifier'
                  title: sql_mesh_model
                  description: SQLMesh Model identifier
              title: sql_mesh_model
              required:
                - sqlMeshModel
            - properties:
                synqPath:
                  $ref: '#/components/schemas/synq.entities.v1.SynqPathIdentifier'
                  title: synq_path
                  description: SynqPath identifier
              title: synq_path
              required:
                - synqPath
            - properties:
                trinoTable:
                  $ref: '#/components/schemas/synq.entities.v1.TrinoTableIdentifier'
                  title: trino_table
                  description: Trino table identifier
              title: trino_table
              required:
                - trinoTable
      title: Identifier
      additionalProperties: false
      description: >-
        Identifier is a unique reference to an entity in Coalesce Quality
        system. Entity identifiers
         are designed to closely mimic identifiers used by data platforms and tools. To construct
         an identifier, you need to know the kind of the entity and the ids that you would normally
         use to identify it in the data platform or tool. For example, to identify a table in BigQuery,
         you would need to know the project, dataset, and table names.

         Every identifier the API RETURNS also carries `entity_id`, the entity's opaque
         id. Read it when you just need to name the entity again — it is one string for
         every platform, where the structured variants below only cover the platforms
         that have one.
    synq.entities.annotations.v1.EntityAnnotations:
      type: object
      properties:
        id:
          $ref: '#/components/schemas/synq.entities.v1.Identifier'
          description: The entity, echoed back in the spelling it was requested in.
        annotations:
          type: array
          items:
            $ref: '#/components/schemas/synq.entities.v1.Annotation'
          description: |-
            Annotations the entity carries, one entry per name, ordered by name.

             Read over the entity's whole identity group rather than the one id asked
             for: a dbt model, the warehouse table it builds and a catalog entity
             virtualising the same table are one entity to a reader, and which of them
             an annotation was published against is a property of the producer, not of
             the thing being annotated.
      title: EntityAnnotations
      additionalProperties: false
      description: EntityAnnotations is the annotations one entity carries.
    synq.entities.v1.AirflowDagIdentifier:
      type: object
      properties:
        integrationId:
          type: string
          description: Coalesce Quality integration_id that identifies the Airflow instance
        dagId:
          type: string
          description: Airflow dag_id that identifies the DAG
      title: AirflowDagIdentifier
      required:
        - integrationId
        - dagId
      additionalProperties: false
    synq.entities.v1.AirflowTaskIdentifier:
      type: object
      properties:
        integrationId:
          type: string
          description: Coalesce Quality integration_id that identifies the Airflow instance
        dagId:
          type: string
          description: Airflow dag_id that identifies the DAG
        taskId:
          type: string
          description: Airflow task_id that identifies the task within the DAG
      title: AirflowTaskIdentifier
      required:
        - integrationId
        - dagId
        - taskId
      additionalProperties: false
    synq.entities.v1.AthenaTableIdentifier:
      type: object
      properties:
        instance:
          type: string
          description: |-
            AWS account and region the Athena workgroup runs in, formatted as
             "<account-id>.<region>" (e.g. "123456789012.eu-west-1"). Auto-derived
             from sts:GetCallerIdentity at integration setup time.
        catalog:
          type: string
          description: |-
            Glue Data Catalog name. Almost always "AwsDataCatalog" — the default
             catalog for Athena unless the customer registered a federated catalog.
        database:
          type: string
          description: Glue database (the namespace users typically filter on).
        table:
          type: string
          description: Glue table or view name.
      title: AthenaTableIdentifier
      required:
        - instance
        - catalog
        - database
        - table
      additionalProperties: false
    synq.entities.v1.BigqueryTableIdentifier:
      type: object
      properties:
        project:
          type: string
          description: BigQuery project
        dataset:
          type: string
          description: BigQuery dataset id
        table:
          type: string
          description: BigQuery table name
      title: BigqueryTableIdentifier
      required:
        - project
        - dataset
        - table
      additionalProperties: false
    synq.entities.v1.ClickhouseTableIdentifier:
      type: object
      properties:
        host:
          type: string
          description: Clickhouse hostname without port
        schema:
          type: string
          description: Clickhouse database
        table:
          type: string
          description: Clickhouse table
      title: ClickhouseTableIdentifier
      required:
        - host
        - schema
        - table
      additionalProperties: false
    synq.entities.v1.CustomIdentifier:
      type: object
      properties:
        id:
          type: string
          description: |-
            Id that identifies the custom entity
             The Id should be unique within the custom entity Identifier.
      title: CustomIdentifier
      required:
        - id
      additionalProperties: false
    synq.entities.v1.DatabricksTableIdentifier:
      type: object
      properties:
        workspace:
          type: string
          description: URL of Databricks workspace
        catalog:
          type: string
          description: Databricks catalog
        schema:
          type: string
          description: Databricks schema
        table:
          type: string
          description: Databricks table or view
      title: DatabricksTableIdentifier
      required:
        - workspace
        - catalog
        - schema
        - table
      additionalProperties: false
    synq.entities.v1.DataproductIdentifier:
      type: object
      properties:
        id:
          type: string
          format: uuid
          description: Dataproduct id that identifies the Dataproduct
      title: DataproductIdentifier
      required:
        - id
      additionalProperties: false
    synq.entities.v1.DbtCloudNodeIdentifier:
      type: object
      properties:
        projectId:
          type: string
          description: Your dbt Cloud project id
        accountId:
          type: string
          description: Your dbt Cloud account id
        nodeId:
          type: string
          description: Dbt node_id that identifies one of dbt DAG nodes (model, test, etc)
      title: DbtCloudNodeIdentifier
      required:
        - projectId
        - nodeId
      additionalProperties: false
    synq.entities.v1.DbtCoreNodeIdentifier:
      type: object
      properties:
        integrationId:
          type: string
          description: >-
            Opaque identifier of the dbt Core project. Usually the Coalesce
            Quality
             integration id (a UUID), but may also be the dbt project name from
             manifest.json when the integration is configured to identify assets by
             project name. Treat it as an opaque string, not a UUID.
        nodeId:
          type: string
          description: Dbt node_id that identifies one of dbt DAG nodes (model, test, etc)
      title: DbtCoreNodeIdentifier
      required:
        - integrationId
        - nodeId
      additionalProperties: false
    synq.entities.v1.FabricTableIdentifier:
      type: object
      properties:
        instance:
          type: string
          description: |-
            Workspace SQL analytics endpoint host, e.g.
             "<workspace-id>.datawarehouse.fabric.microsoft.com".
        database:
          type: string
          description: Fabric warehouse / lakehouse (database).
        schema:
          type: string
          description: Schema within the database.
        table:
          type: string
          description: Table or view name.
        workspaceId:
          type: string
          description: |-
            Fabric workspace GUID, decoded from the endpoint host in `instance`.
             Optional and informational: the table is addressed by
             instance/database/schema/table, so leave it empty if you don't have it —
             it does not affect how the identifier resolves.
        tenantId:
          type: string
          description: >-
            Entra (Azure AD) tenant GUID, decoded from the endpoint host in
            `instance`.
             Optional and informational, like workspace_id.
      title: FabricTableIdentifier
      required:
        - instance
        - database
        - schema
        - table
      additionalProperties: false
      description: |-
        Microsoft Fabric warehouse/lakehouse table identifier. Fabric is
         workspace-scoped with cross-database three-part [database].[schema].[table]
         T-SQL names.
    synq.entities.v1.MonitorIdentifier:
      type: object
      properties:
        monitoredId:
          $ref: '#/components/schemas/synq.entities.v1.Identifier'
          description: Identifier of the monitored entity
        monitorId:
          type: string
          description: Identifier of the monitor
        segment:
          type: string
          description: Optional monitor segmentation identifier
          nullable: true
        integrationId:
          type: string
          description: Coalesce Quality integration_id of the monitored identifier
          nullable: true
          deprecated: true
      title: MonitorIdentifier
      required:
        - monitoredId
        - monitorId
      additionalProperties: false
    synq.entities.v1.MssqlTableIdentifier:
      type: object
      properties:
        host:
          type: string
          description: Hostname of the SQL Server instance
        database:
          type: string
          description: SQL Server database
        schema:
          type: string
          description: SQL Server schema (e.g. "dbo")
        table:
          type: string
          description: SQL Server table or view
      title: MssqlTableIdentifier
      required:
        - host
        - database
        - schema
        - table
      additionalProperties: false
    synq.entities.v1.MysqlTableIdentifier:
      type: object
      properties:
        host:
          type: string
          description: Mysql hostname without port
        schema:
          type: string
          description: Mysql database
        table:
          type: string
          description: Mysql table
      title: MysqlTableIdentifier
      required:
        - host
        - schema
        - table
      additionalProperties: false
    synq.entities.v1.OracleTableIdentifier:
      type: object
      properties:
        host:
          type: string
          description: Hostname of the Oracle instance
        serviceName:
          type: string
          description: Oracle service name (PDB)
        schema:
          type: string
          description: Oracle schema (= owning user)
        table:
          type: string
          description: Oracle table or view
      title: OracleTableIdentifier
      required:
        - host
        - serviceName
        - schema
        - table
      additionalProperties: false
    synq.entities.v1.PostgresTableIdentifier:
      type: object
      properties:
        host:
          type: string
          description: Postgres hostname without port
        database:
          type: string
          description: Postgres database
        schema:
          type: string
          description: Postgres schema
        table:
          type: string
          description: Postgres table
      title: PostgresTableIdentifier
      required:
        - host
        - database
        - schema
        - table
      additionalProperties: false
    synq.entities.v1.RedshiftTableIdentifier:
      type: object
      properties:
        cluster:
          type: string
          description: Redshift cluster
        database:
          type: string
          description: Redshift database
        schema:
          type: string
          description: Redshift schema
        table:
          type: string
          description: Redshift table
      title: RedshiftTableIdentifier
      required:
        - database
        - schema
        - table
      additionalProperties: false
    synq.entities.v1.SavedViewIdentifier:
      type: object
      properties:
        id:
          type: string
          format: uuid
          description: Saved view id (client-supplied UUID) that identifies the saved view
      title: SavedViewIdentifier
      required:
        - id
      additionalProperties: false
    synq.entities.v1.SnowflakeTableIdentifier:
      type: object
      properties:
        account:
          type: string
          description: Snowflake account
        database:
          type: string
          description: Snowflake database
        schema:
          type: string
          description: Snowflake schema
        table:
          type: string
          description: Snowflake table
      title: SnowflakeTableIdentifier
      required:
        - account
        - database
        - schema
        - table
      additionalProperties: false
    synq.entities.v1.SqlMeshAuditIdentifier:
      type: object
      properties:
        integrationId:
          type: string
          format: uuid
          description: Coalesce Quality integration_id that identifies the dbt Core project
        fqn:
          type: string
          description: SQLMesh model fully qualified name
        auditId:
          type: string
          description: Identifier of the audit
      title: SqlMeshAuditIdentifier
      required:
        - integrationId
        - fqn
        - auditId
      additionalProperties: false
    synq.entities.v1.SqlMeshModelIdentifier:
      type: object
      properties:
        integrationId:
          type: string
          format: uuid
          description: Coalesce Quality integration_id that identifies the dbt Core project
        fqn:
          type: string
          description: SQLMesh model fully qualified name
      title: SqlMeshModelIdentifier
      required:
        - integrationId
        - fqn
      additionalProperties: false
    synq.entities.v1.SynqPathIdentifier:
      type: object
      properties:
        path:
          type: string
          description: >-
            Coalesce Quality path that identifies the Coalesce Quality entity,
            needs to be one of supported paths
      title: SynqPathIdentifier
      required:
        - path
      additionalProperties: false
    synq.entities.v1.TrinoTableIdentifier:
      type: object
      properties:
        host:
          type: string
          description: Hostname of the Trino instance
        catalog:
          type: string
          description: Trino catalog
        schema:
          type: string
          description: Trino schema
        table:
          type: string
          description: Trino table or view
      title: TrinoTableIdentifier
      required:
        - host
        - catalog
        - schema
        - table
      additionalProperties: false
    synq.entities.v1.Annotation:
      type: object
      properties:
        name:
          type: string
          maxLength: 50
          minLength: 1
          description: String key for the annotation.
        values:
          type: array
          items:
            type: string
            maxLength: 100
            minLength: 1
            maxItems: 20
          maxItems: 20
          description: |-
            Optional list of values that the annotation can carry.

             A value is something entities are filtered and searched by, not free-form
             metadata, so keep it to a label a person would pick out of a list. The limit
             is set to hold an identifier or a link the annotated system generated —
             truncating one of those produces a value that no longer resolves, and no
             longer matches the filter it exists for. Put prose in the entity
             description instead.
      title: Annotation
      required:
        - name
      additionalProperties: false
      description: |-
        Annotations can be used to annotate any entity with a key:value pair.
         These annotations can be used for filtering and searching entities.
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer

````