Ux 1341 remove rest for topic listing#2513
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Extend ListTopicsResponse.Topic with cleanup_policy and an aggregated LogDirSummary (total size, per-broker replica errors, hint) so the topic list UI can be served entirely from the gRPC endpoint, removing the need for the REST /topics call. Regenerate protogen and OpenAPI artifacts.
Delete useLegacyListTopicsQuery and its REST-shaped mapper; migrate all consumers to the native gRPC useListTopicsQuery (ListTopicsResponse_Topic). Callers needing the full list pass pageSize -1, matching prior behavior. - useListTopicsQuery now forwards staleTime/refetchOnWindowFocus (narrowed to primitives to keep useQuery generic inference intact). - topic-list pages drop the dead allowedActions permission popover (never populated by the old mapper) and switch the name column id to 'name'. - renderLogDirSummary accepts number | bigint and an optional summary so it serves both the REST and gRPC topic shapes without a mapper. - Update tests to the native gRPC shape.
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…ic-step test - buf.yml: buf-action defaults to the latest buf, whose formatter collapses single-field messages and flags ~40 already-formatted protos. Pin to 1.65.0 (the repo's canonical version from taskfiles/proto.yaml) so CI matches `task proto:generate`. - add-topic-step.test.tsx: topics now load via the gRPC ListTopics query over the test's router transport, not config.fetch. Register a listTopics handler (with a topicNames override) and drop the dead mockFetch-based seeding and the `expect(mockFetch).toHaveBeenCalled()` assertions that could never pass.
…apper Add TestTopicSummariesToProto guarding the gRPC ListTopics response shape: cleanup policy and the aggregated log dir summary (size, hint, per-broker replica errors) must survive mapping from console.TopicSummary. There was no backend coverage for ListTopics, so a regression showed up only as empty columns in the UI.
malinskibeniamin
approved these changes
Jun 19, 2026
c-julin
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Jun 19, 2026
c-julin
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c-julin
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Not to be a pain but this is a change we dont want to make on the dataplane api :( adding log dirs. Its been a long time ticket which i haven't done yet to split this out, if we can wait until next week i'll try prioritise it
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| // Topic cleanup policy (e.g. `delete`, `compact`). | ||
| string cleanup_policy = 5; | ||
| // Aggregated log directory size for the topic across all replicas. | ||
| LogDirSummary log_dir_summary = 6; | ||
| } | ||
| // LogDirSummary describes the aggregated on-disk size of a topic. | ||
| message LogDirSummary { | ||
| // Total size of the topic in bytes across all replicas. | ||
| int64 total_size_bytes = 1; | ||
| // Errors encountered while querying log dirs from individual brokers. | ||
| repeated ReplicaError replica_errors = 2; | ||
| // Optional human-readable hint explaining a partial or missing result. | ||
| string hint = 3; | ||
| } | ||
| // ReplicaError describes a log dir query error for a single broker. | ||
| message ReplicaError { | ||
| // Broker that returned the error. | ||
| int32 broker_id = 1; | ||
| // Error message returned by the broker. | ||
| string error = 2; |
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can we make this proto have more information, so it's properly validated, maybe CEL expressions too, and using correct types like cleanup_policy I imagine can be more strict than a string
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@c-julin no problem feel free to update me or we can get in touch in DM |
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