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feat: extend EmbeddingService and RAGService interfaces for .so plugins

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Add EmbedContent/IsAvailable to EmbeddingService and
RegisterContentFetcher/OnContentChanged to RAGService so .so plugins
can use embedding and RAG capabilities through SDK interfaces instead
of type-asserting CMS concrete types.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
Alex Dunmow 2026-05-02 09:25:44 +08:00
parent 3753210c2d
commit d270bc8582
1 changed files with 9 additions and 0 deletions
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9
plugin/deps.go
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@ -12,6 +12,7 @@ import (
"git.dev.alexdunmow.com/block/core/menus"
"git.dev.alexdunmow.com/block/core/settings"
"git.dev.alexdunmow.com/block/core/subscriptions"
"github.com/google/uuid"
)
// ServiceDeps provides dependencies that plugins need for RPC service handlers.
@ -59,11 +60,19 @@ type JobRunner interface {
// EmbeddingService generates and manages text embeddings.
type EmbeddingService interface {
GenerateEmbedding(ctx context.Context, text string) ([]float32, error)
EmbedContent(ctx context.Context, sourceType string, sourceID uuid.UUID, text string) (bool, error)
IsAvailable() bool
}
// ContentFetcher retrieves the title and full text for a content item so the
// RAG service can re-index it after changes. Plugins register one per content type.
type ContentFetcher func(ctx context.Context, contentID uuid.UUID) (title string, text string, err error)
// RAGService provides retrieval-augmented generation for AI agents.
type RAGService interface {
Query(ctx context.Context, query string, limit int) ([]RAGResult, error)
RegisterContentFetcher(contentType string, fetcher ContentFetcher)
OnContentChanged(ctx context.Context, contentType string, contentID uuid.UUID)
}
// RAGResult is a single result from a RAG query.