latest

Author: lcs9317

back/src/main/java/com/back/global/ai/bootstrap/SeedOrchestrator.java

@@ -20,7 +20,7 @@
 import java.util.concurrent.atomic.AtomicLong;
 
 @Component
-@Profile("prod")
+@Profile({"test","prod"})
 @RequiredArgsConstructor
 public class SeedOrchestrator {
 

back/src/main/resources/db/migration/V8__add_seed_theme.sql

@@ -0,0 +1,54 @@
+/*
+ * 이 파일은 pgvector 기반 실서비스용 스키마를 생성한다.
+ * 흐름: 확장 활성화 → age_theme(제약/인덱스) → vocab_term(제약/인덱스) → ANALYZE
+ */
+
+-- 확장 활성화
+CREATE EXTENSION IF NOT EXISTS vector;
+
+-- age_theme 테이블 생성
+CREATE TABLE IF NOT EXISTS age_theme (
+                                         id        BIGINT GENERATED BY DEFAULT AS IDENTITY PRIMARY KEY,
+                                         min_age   INT NOT NULL,
+                                         max_age   INT NOT NULL,
+                                         category  VARCHAR(32) NOT NULL
+    CHECK (category IN ('EDUCATION','CAREER','RELATIONSHIP','FINANCE','HEALTH','LOCATION','ETC')),
+    theme     TEXT NOT NULL,
+    embedding VECTOR(768) NOT NULL,
+    -- 무결성 검증
+    CHECK (min_age >= 0 AND max_age >= min_age)
+    );
+
+-- 범주/연령대 필터 인덱스
+CREATE INDEX IF NOT EXISTS idx_age_theme_cat_age
+    ON age_theme(category, min_age, max_age);
+
+-- 코사인 KNN 인덱스(운영 저사양 고려 ivfflat 사용)
+CREATE INDEX IF NOT EXISTS idx_age_theme_embedding_ivfflat
+    ON age_theme USING ivfflat (embedding vector_cosine_ops)
+    WITH (lists = 50);
+
+-- vocab_term 테이블 생성(용어 유니크)
+CREATE TABLE IF NOT EXISTS vocab_term (
+                                          id        BIGINT GENERATED BY DEFAULT AS IDENTITY PRIMARY KEY,
+                                          term      VARCHAR(128) NOT NULL UNIQUE,
+    embedding VECTOR(768) NOT NULL
+    );
+
+-- 코사인 KNN 인덱스
+CREATE INDEX IF NOT EXISTS idx_vocab_term_embedding_ivfflat
+    ON vocab_term USING ivfflat (embedding vector_cosine_ops)
+    WITH (lists = 50);
+
+-- 통계 수집(IVFFLAT 생성 후 권장)
+ANALYZE age_theme;
+ANALYZE vocab_term;
+
+/*
+-- 무결성 검증
+-- HNSW를 쓰고 싶다면 아래로 교체(메모리 여유 필요, PG ≥ 16 권장)
+-- CREATE INDEX IF NOT EXISTS idx_age_theme_embedding_hnsw
+--   ON age_theme USING hnsw (embedding vector_cosine_ops);
+-- CREATE INDEX IF NOT EXISTS idx_vocab_term_embedding_hnsw
+--   ON vocab_term USING hnsw (embedding vector_cosine_ops);
+*/

back/src/main/resources/db/migration/V9__add_ageTheme_and_vocabTerm.sql

@@ -266,8 +266,8 @@ void success_createNextDecision() throws Exception {
                             .content(nextReq))
                     .andExpect(status().isCreated())
                     .andExpect(jsonPath("$.parentId").value(parentId))
-                    .andExpect(jsonPath("$.aiNextSituation").value("테스트-상황(한 문장)"))
-                    .andExpect(jsonPath("$.aiNextRecommendedOption").value("테스트-추천"))
+                    .andExpect(jsonPath("$.aiNextSituation").value("테스트-상황이다."))
+                    .andExpect(jsonPath("$.aiNextRecommendedOption").value("테스트-추천한다"))
                     .andReturn();
 
             JsonNode body = om.readTree(res.getResponse().getContentAsString());
@@ -732,8 +732,8 @@ void success_aiHints_persisted_and_mapped_on_line_detail() throws Exception {
         assertThat(childNode2.path("aiNextRecommendedOption").asText()).isNotBlank();
 
         // (테스트 더미 AI 고정값을 사용하는 환경이면 아래 주석 해제해서 정확 값까지 검증 가능)
-        assertThat(childNode2.path("aiNextSituation").asText()).isEqualTo("테스트-상황(한 문장)");
-        assertThat(childNode2.path("aiNextRecommendedOption").asText()).isEqualTo("테스트-추천");
+        assertThat(childNode2.path("aiNextSituation").asText()).isEqualTo("테스트-상황이다.");
+        assertThat(childNode2.path("aiNextRecommendedOption").asText()).isEqualTo("테스트-추천한다");
     }
 
     @Nested

back/src/test/java/com/back/domain/node/controller/DecisionFlowControllerTest.java

@@ -2,3 +2,21 @@
 -- 1) pgvector 확장을 설치한다.
 -- 2) Hibernate가 이후에 vector(768) 컬럼을 포함한 테이블을 생성할 수 있게 준비한다.
 CREATE EXTENSION IF NOT EXISTS vector;
+
+-- age_theme 테이블
+CREATE TABLE IF NOT EXISTS age_theme (
+                                         id        BIGINT GENERATED BY DEFAULT AS IDENTITY PRIMARY KEY,
+                                         min_age   INT NOT NULL,
+                                         max_age   INT NOT NULL,
+                                         category  VARCHAR(32) NOT NULL,
+    theme     TEXT NOT NULL,
+    embedding BYTEA NULL,
+    CHECK (min_age >= 0 AND max_age >= min_age)
+    );
+
+-- vocab_term 테이블
+CREATE TABLE IF NOT EXISTS vocab_term (
+                                          id        BIGINT GENERATED BY DEFAULT AS IDENTITY PRIMARY KEY,
+                                          term      VARCHAR(128) NOT NULL UNIQUE,
+    embedding BYTEA NULL
+    );