safe-global / safe-client-gateway / 21989482444

89%

Build Type

push

github

Committed by web-flow

Commit Message

feat: add Config Service v2 endpoints with service-aware feature flags (#2905)

* docs: add specification for service-aware config v2 endpoints

Add comprehensive specification and implementation plan for integrating
Config Service v2 endpoints that support service-scoped feature configuration.

New CGW v2 endpoints:
- GET /v2/chains - service-scoped chain list
- GET /v2/chains/:chainId - service-scoped single chain

Key decisions:
- Existing v1 endpoints remain unchanged
- Internal components continue using Config Service v1
- Service key configurable via CONFIG_SERVICE_FRONTEND_KEY env var
- Default service key: "frontend"

* feat: add Config Service v2 endpoints with service-aware feature configuration

Add new v2 chain endpoints (GET /v2/chains, GET /v2/chains/:chainId) that
use Config Service v2 API with service-scoped feature configuration.

- Add ChainsV2Service and ChainsV2Controller
- Extend ConfigApi and ChainsRepository with v2 methods
- Add service-key-aware cache keys and invalidation
- Add CONFIG_SERVICE_FRONTEND_KEY env var (defaults to "frontend")

All v1 endpoints remain unchanged. V2 endpoints use isolated cache keys.

Related: specs/001-service-aware-config/spec.md

* refactor: rename CONFIG_SERVICE_FRONTEND_KEY to SAFE_CONFIG_FRONTEND_KEY

Updated the environment variable from CONFIG_SERVICE_FRONTEND_KEY to SAFE_CONFIG_FRONTEND_KEY across configuration files, documentation, and tests to enhance clarity and consistency. This change includes updates to the .env.sample, data model, quickstart guide, research notes, and configuration validation tests.

* refactor: streamline service key retrieval in ChainsRepository

Removed redundant calls to getOrThrow for 'safeConfig.serviceKey' in the ChainsRepository methods. Introduced a class property to store the service key, enhancing code clarity and reducing duplication. Updated related tests accordingly.

* chore: remove CLAUDE.md file

* feat: enhance clearChainV2 method to accept optional... (continued)

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2 existing lines in 2 files now uncovered.

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