feat(controlplane-api): GraphQL model changes

[BjoernKarma]

Modifications for the GraphQL model

Changes for environment and namespace

• Add environment and namespace for every entity
• Remove TeamEnvironment and Environment entity

Changes for ApiSubscription

• Allow ApiSubscription without ApiExposure

Make status attributes optional

• ent/schema/mixin/status.go (status_phase)
• ent/schema/application.go (client_id)
• ent/schema/api_exposure.go (active)
• ent/schema/mixin/approval.go (available_transitions)

[Copilot]

Pull request overview

This PR updates the controlplane-api GraphQL/Ent model to remove the dedicated Environment / TeamEnvironment entities and instead attach environment and namespace fields directly to core entities, while also relaxing some previously-required fields/edges.

Changes:

• Add environment and namespace fields across entities via new Ent mixins.
• Remove Environment and TeamEnvironment schemas, generated code, and related filtering/tests.
• Make several “status” and other attributes optional/nillable, and allow ApiSubscription without a required ApiExposure target edge.

Reviewed changes

Copilot reviewed 94 out of 105 changed files in this pull request and generated 3 comments.

Show a summary per file

File	Description
controlplane-api/internal/interceptor/team_filter_test.go	Removes tests that referenced deleted Environment/TeamEnvironment entities.
controlplane-api/internal/interceptor/team_filter.go	Drops filtering branches for removed query types.
controlplane-api/ent/zone_update.go	Adds environment/namespace support to Zone update builders and SQL specs.
controlplane-api/ent/zone_query.go	Updates generated query examples to reference environment field.
controlplane-api/ent/zone_create.go	Adds environment/namespace to Zone create/upsert builders and specs.
controlplane-api/ent/zone/zone.go	Adds Zone field constants and order helpers for environment/namespace.
controlplane-api/ent/zone/where.go	Adds predicates for Zone environment/namespace.
controlplane-api/ent/zone.go	Adds Environment/Namespace fields to Zone model and scan/assign/string logic.
controlplane-api/ent/tx.go	Removes transaction clients for deleted entities.
controlplane-api/ent/teamenvironment_delete.go	Deletes generated TeamEnvironment delete builders.
controlplane-api/ent/teamenvironment/where.go	Deletes generated TeamEnvironment predicates.
controlplane-api/ent/teamenvironment/teamenvironment.go	Deletes TeamEnvironment constants and helpers.
controlplane-api/ent/teamenvironment.go	Deletes TeamEnvironment model and edge helpers.
controlplane-api/ent/team_query.go	Removes Team ↔ TeamEnvironment traversal/eager-loading.
controlplane-api/ent/team/where.go	Adds team predicates for environment/namespace and rover_token_ref; adds nil checks for optional status_phase.
controlplane-api/ent/team/team.go	Adds team field constants/order helpers for environment/namespace/rover_token_ref; removes TeamEnvironment edge artifacts; removes default status phase constant.
controlplane-api/ent/team.go	Makes status_phase optional pointer; adds environment/namespace/rover_token_ref; removes TeamEnvironment edges.
controlplane-api/ent/schema/zone.go	Applies environment/namespace mixins to Zone schema.
controlplane-api/ent/schema/team_environment.go	Removes TeamEnvironment schema.
controlplane-api/ent/schema/team.go	Applies environment/namespace mixins; adds rover_token_ref; removes TeamEnvironment edge.
controlplane-api/ent/schema/mixin/status.go	Makes status_phase optional/nillable instead of defaulted.
controlplane-api/ent/schema/mixin/namespace.go	Introduces NamespaceMixin (optional/nillable namespace text field).
controlplane-api/ent/schema/mixin/environment.go	Introduces EnvironmentMixin (optional/nillable environment text field).
controlplane-api/ent/schema/mixin/approval.go	Makes available_transitions optional (no default).
controlplane-api/ent/schema/member.go	Applies environment/namespace mixins to Member schema.
controlplane-api/ent/schema/group.go	Applies environment/namespace mixins to Group schema.
controlplane-api/ent/schema/environment.go	Removes Environment schema.
controlplane-api/ent/schema/approval_request.go	Applies environment/namespace mixins to ApprovalRequest schema.
controlplane-api/ent/schema/approval.go	Applies environment/namespace mixins to Approval schema.
controlplane-api/ent/schema/application.go	Applies environment/namespace mixins; makes client_id optional/nillable.
controlplane-api/ent/schema/api_subscription.go	Applies environment/namespace mixins; makes target edge non-required.
controlplane-api/ent/schema/api_exposure.go	Applies environment/namespace mixins; makes active optional/nillable.
controlplane-api/ent/runtime/runtime.go	Removes runtime initialization for deleted schemas; updates defaults/validator wiring to match optional fields.
controlplane-api/ent/privacy/privacy.go	Removes privacy rule adapters for deleted schemas.
controlplane-api/ent/predicate/predicate.go	Removes predicate function types for deleted schemas.
controlplane-api/ent/member_update.go	Adds environment/namespace setters/clearers and SQL spec updates for Member updates.
controlplane-api/ent/member_query.go	Updates generated query examples to reference environment field.
controlplane-api/ent/member_create.go	Adds environment/namespace to Member create/upsert builders and specs.
controlplane-api/ent/member/where.go	Adds predicates for Member environment/namespace.
controlplane-api/ent/member/member.go	Adds Member field constants and order helpers for environment/namespace.
controlplane-api/ent/member.go	Adds Environment/Namespace fields to Member model and scan/assign/string logic.
controlplane-api/ent/hook/hook.go	Removes hook adapters for deleted schemas.
controlplane-api/ent/group_update.go	Adds environment/namespace setters/clearers and SQL spec updates for Group updates.
controlplane-api/ent/group_query.go	Updates generated query examples to reference environment field.
controlplane-api/ent/group_create.go	Adds environment/namespace to Group create/upsert builders and specs.
controlplane-api/ent/group/where.go	Adds predicates for Group environment/namespace.
controlplane-api/ent/group/group.go	Adds Group field constants and order helpers for environment/namespace.
controlplane-api/ent/group.go	Adds Environment/Namespace fields to Group model and scan/assign/string logic.
controlplane-api/ent/gql_node.go	Removes Node implementors and loaders for deleted entities.
controlplane-api/ent/gql_edge.go	Removes GraphQL edge resolvers for deleted TeamEnvironment/Environment relationships; adjusts edge bookkeeping indexes.
controlplane-api/ent/environment_delete.go	Deletes generated Environment delete builders.
controlplane-api/ent/environment/where.go	Deletes generated Environment predicates.
controlplane-api/ent/environment/environment.go	Deletes Environment constants and helpers.
controlplane-api/ent/environment.go	Deletes Environment model and edge helpers.
controlplane-api/ent/ent.go	Removes column-validation entries for deleted tables.
controlplane-api/ent/approvalrequest_update.go	Adds clear methods for optional fields; adds environment/namespace updates; supports clearing JSON fields.
controlplane-api/ent/approvalrequest/where.go	Adds predicates for environment/namespace + nil checks for optional fields.
controlplane-api/ent/approvalrequest/approvalrequest.go	Adds field constants/order helpers for environment/namespace; removes defaults for optional fields.
controlplane-api/ent/approvalrequest.go	Makes status_phase optional pointer; adds environment/namespace; updates scan/assign/string.
controlplane-api/ent/approval_update.go	Adds clear methods for optional fields; adds environment/namespace updates; supports clearing JSON fields.
controlplane-api/ent/approval/where.go	Adds predicates for environment/namespace + nil checks for optional fields.
controlplane-api/ent/approval/approval.go	Adds field constants/order helpers for environment/namespace; removes defaults for optional fields.
controlplane-api/ent/approval.go	Makes status_phase optional pointer; adds environment/namespace; updates scan/assign/string.
controlplane-api/ent/application_update.go	Adds clear methods for optional fields; adds environment/namespace; allows clearing client_id; removes client_id validation.
controlplane-api/ent/application/where.go	Adds predicates for environment/namespace + nil checks for optional fields.
controlplane-api/ent/application/application.go	Adds field constants/order helpers for environment/namespace; removes default status phase and client_id validator hookup.
controlplane-api/ent/application.go	Makes status_phase and client_id optional pointers; adds environment/namespace; updates scan/assign/string.
controlplane-api/ent/apisubscription_update.go	Adds clear methods for optional fields; adds environment/namespace; makes target edge optional (removes required-edge clearing checks).
controlplane-api/ent/apisubscription/where.go	Adds predicates for environment/namespace + nil checks for optional fields.
controlplane-api/ent/apisubscription/apisubscription.go	Adds field constants/order helpers for environment/namespace; removes default status phase.
controlplane-api/ent/apisubscription.go	Makes status_phase optional pointer; adds environment/namespace; updates scan/assign/string.
controlplane-api/ent/apiexposure_update.go	Adds clear methods for optional fields; adds environment/namespace; supports clearing active.
controlplane-api/ent/apiexposure/where.go	Adds predicates for environment/namespace + nil checks for optional fields, including active.
controlplane-api/ent/apiexposure/apiexposure.go	Adds field constants/order helpers for environment/namespace; removes default active and default status phase.
controlplane-api/ent/apiexposure.go	Makes status_phase and active optional pointers; adds environment/namespace; updates scan/assign/string.

Comments suppressed due to low confidence (1)

controlplane-api/ent/team.go:1

• Now that StatusPhase is optional, the String() method can emit dangling separators (e.g., ..., , status_message=...) because builder.WriteString(\", \") is unconditional even when the field is nil. Consider building the string from a slice of key=value parts that are appended only when present (or always printing the field with an explicit <nil> value) so the output remains well-formed. The same pattern appears for optional environment/namespace/rover_token_ref fields in this String() and other generated String() methods updated in this PR.

// SPDX-FileCopyrightText: 2025 Deutsche Telekom IT GmbH

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