8d0a91a961
* Serve LLM instructions at `/llm` * Include markdown content for memory instructions * Update README with LLM integration details * Add tests for LLM instructions handler * Modify database migrations to use GUIDs for thoughts and projects
35 lines
878 B
PL/PgSQL
35 lines
878 B
PL/PgSQL
create or replace function match_thoughts(
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query_embedding vector,
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match_threshold float default 0.7,
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match_count int default 10,
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filter jsonb default '{}'::jsonb,
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embedding_model text default ''
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)
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returns table (
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id uuid,
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content text,
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metadata jsonb,
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similarity float,
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created_at timestamptz
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)
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language plpgsql
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as $$
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begin
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return query
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select
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t.guid,
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t.content,
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t.metadata,
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1 - (e.embedding <=> query_embedding) as similarity,
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t.created_at
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from thoughts t
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join embeddings e on e.thought_id = t.guid
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where 1 - (e.embedding <=> query_embedding) > match_threshold
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and t.archived_at is null
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and (embedding_model = '' or e.model = embedding_model)
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and (filter = '{}'::jsonb or t.metadata @> filter)
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order by e.embedding <=> query_embedding
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limit match_count;
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end;
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$$;
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