| name | dubbo-admin-store |
| description | Implements and reviews dubbo-admin resource storage and indexing changes. Use when the user asks about ResourceStore APIs, store routing, memory store behavior, index registration, IndexCondition, ListByIndexes, PageListByIndexes, ByMeshIndex, radix-tree prefix lookup, or pkg/core/store/, pkg/core/store/index/, and pkg/store/. Do not use for frontend, Console API, discovery, or engine tasks unless they require store or index changes. |
dubbo-admin Store
Purpose
Use this skill to change or explain resource storage, indexes, query semantics, pagination, and prefix matching without breaking callers.
When to use
Use for ResourceStore, store routing, memory store internals, index definitions, equality or prefix query behavior, pagination, and query performance.
Do not use for a domain feature unless the feature requires store or index changes.
Inputs
Required:
- Resource kind, index name, query path, or store package path.
- Desired query behavior or bug.
Optional:
- Caller in Console API, discovery, or engine.
- Example resource keys and index values.
If missing, inspect the caller first, then follow into pkg/core/store/ or pkg/store/memory/.
Workflow
- Read
pkg/core/store/store.go for the ResourceStore contract.
- Check store routing and lifecycle in
pkg/core/store/component.go.
- Inspect memory behavior in
pkg/store/memory/store.go.
- Check index registration in
pkg/core/store/index/.
- Prefer existing
IndexCondition operators before adding new APIs.
- Read
references/indexing-and-query.md before changing query semantics.
Output format
Return resource kind, index conditions, expected keys or resources, caller impact, changed files, and validation commands.
Validation
- Confirm
ByMeshIndex is included when mesh scoping is required.
- Confirm multiple index conditions intersect key sets.
- Confirm prefix queries update radix trees on add, update, delete, and dynamic index additions.
- Run
go test ./pkg/store/memory ./pkg/core/store/... or make test.
Edge cases
- Empty index conditions return no keys in memory store.
- Missing indexes should return a clear error rather than silently scanning.
- Store contract changes can affect Console API, discovery, and engine callers.
References
- Read
references/indexing-and-query.md for index registration and memory query behavior.
