diff --git a/.claude/settings.local.json b/.claude/settings.local.json
new file mode 100644
index 0000000..b648bc0
--- /dev/null
+++ b/.claude/settings.local.json
@@ -0,0 +1,58 @@
+{
+  "permissions": {
+    "allow": [
+      "Bash(./gradlew test:*)",
+      "Bash(./gradlew clean build:*)",
+      "Bash(./gradlew spotlessApply)",
+      "Read(//c/Program Files/Eclipse Adoptium/**)",
+      "Bash(export JAVA_HOME=\"C:/Program Files/Eclipse Adoptium/jdk-25.0.0.36-hotspot\")",
+      "Bash(where java)",
+      "Bash(curl -L \"https://api.adoptium.net/v3/binary/latest/21/ga/windows/x64/jdk/hotspot/normal/eclipse\" -o /tmp/jdk21.zip)",
+      "Read(//c/**)",
+      "Bash(export JAVA_HOME=\"/tmp/jdk-21.0.8+9\")",
+      "Bash(export JWT_SECRET_KEY=\"test-secret-key-for-migration-only\")",
+      "Bash(export JWT_ACCESS_TOKEN_VALIDITY=\"3600\")",
+      "Bash(export JWT_REFRESH_TOKEN_VALIDITY=\"86400\")",
+      "Bash(timeout 30 ./gradlew bootRun)",
+      "Bash(timeout 30 ./gradlew bootRun --info)",
+      "Bash(export JAVA_HOME=\"C:/Users/Desktop/.jdks/corretto-21.0.6\")",
+      "Bash(tee /tmp/bootrun.log)",
+      "Bash(mysql -h 127.0.0.1 -P 3318 -u devnogi -pdevnogi0529! devnogi -e \"SELECT id, search_option_name, display_order, is_active FROM auction_search_option_metadata ORDER BY display_order LIMIT 5;\")",
+      "Bash(mysql -h 127.0.0.1 -P 3318 -u devnogi -pdevnogi0529! devnogi -e \"SELECT search_option_name, JSON_PRETTY(search_condition_json) as json_data FROM auction_search_option_metadata WHERE id = 1;\")",
+      "Bash(mysql -h 127.0.0.1 -P 3318 -u devnogi -pdevnogi0529! devnogi -e \"SELECT COUNT(*) as total_count FROM auction_search_option_metadata; SELECT id, search_option_name, display_order FROM auction_search_option_metadata ORDER BY display_order;\")",
+      "Bash(curl -X GET http://localhost:8092/api/search-option -H \"Content-Type: application/json\")",
+      "Bash(python -m json.tool)",
+      "Bash(netstat -ano)",
+      "Bash(awk '{print $5}')",
+      "Bash(xargs -I {} taskkill //PID {} //F)",
+      "Bash(export JWT_SECRET_KEY=\"test-secret-key\")",
+      "Bash(timeout 40 ./gradlew bootRun)",
+      "Bash(mysql -h 127.0.0.1 -P 3318 -u devnogi -pdevnogi0529! devnogi -e \"\nEXPLAIN\nSELECT *\nFROM auction_history ah\nINNER JOIN auction_item_option io ON ah.auction_buy_id = io.auction_history_id\nWHERE ah.item_top_category = ''근거리 장비''\n  AND ah.item_sub_category = ''검''\n  AND ah.item_name = ''고스트 소드''\n  AND ah.auction_price_per_unit BETWEEN 10 AND 1000000000\n  AND ah.date_auction_buy BETWEEN ''2023-01-01'' AND ''2025-12-31''\n  AND ((io.option_type = ''세공 옵션'' AND io.option_value2 >= 2)\n       OR (io.option_type = ''공격'' AND io.option_value2 >= 2)\n       OR (io.option_type = ''인챈트'' AND io.option_sub_type = ''접미'' AND io.option_value = ''다이어 울프''))\nLIMIT 10;\n\")",
+      "Bash(mysql -h 127.0.0.1 -P 3318 -u devnogi -pdevnogi0529! devnogi -e \"\nEXPLAIN\nSELECT *\nFROM auction_history ah\nINNER JOIN auction_item_option io ON ah.auction_buy_id = io.auction_history_id\nWHERE ah.item_top_category = ''근거리 장비''\n  AND ah.item_sub_category = ''검''\n  AND ah.item_name = ''고스트 소드''\n  AND ah.auction_price_per_unit BETWEEN 10 AND 1000000000\n  AND ah.date_auction_buy BETWEEN ''2023-01-01'' AND ''2025-12-31''\n  AND ah.auction_buy_id IN (\n    SELECT io2.auction_history_id \n    FROM auction_item_option io2 \n    WHERE ((io2.option_type = ''세공 옵션'' AND io2.option_value2 >= 2)\n           OR (io2.option_type = ''공격'' AND io2.option_value2 >= 2)\n           OR (io2.option_type = ''인챈트'' AND io2.option_sub_type = ''접미'' AND io2.option_value = ''다이어 울프''))\n  )\nLIMIT 10;\n\")",
+      "Bash(mysql -h 127.0.0.1 -P 3318 -u devnogi -pdevnogi0529! devnogi -e \"\nSELECT item_top_category, item_sub_category, item_name, COUNT(*) as cnt\nFROM auction_history\nGROUP BY item_top_category, item_sub_category, item_name\nORDER BY cnt DESC\nLIMIT 5;\n\")",
+      "Bash(mysql -h 127.0.0.1 -P 3318 -u devnogi -pdevnogi0529! devnogi -e \"\nDESCRIBE auction_item_option;\n\")",
+      "Bash(mysql -h 127.0.0.1 -P 3318 -u devnogi -pdevnogi0529! devnogi -e \"\nSELECT option_type, option_sub_type, COUNT(*) as cnt\nFROM auction_item_option\nGROUP BY option_type, option_sub_type\nORDER BY cnt DESC\nLIMIT 10;\n\")",
+      "Bash(mysql -h 127.0.0.1 -P 3318 -u devnogi -pdevnogi0529! devnogi -e \"\nEXPLAIN FORMAT=TREE\nSELECT ah.*, io.*\nFROM auction_history ah\nINNER JOIN auction_item_option io ON ah.auction_buy_id = io.auction_history_id\nWHERE ah.item_top_category = ''소모품''\n  AND ((io.option_type = ''공격'' AND io.option_value2 >= ''2'')\n       OR (io.option_type = ''밸런스'' AND io.option_value2 >= ''5''))\nLIMIT 10;\n\")",
+      "Bash(mysql -h 127.0.0.1 -P 3318 -u devnogi -pdevnogi0529! devnogi -e \"\nSELECT ah.item_top_category, COUNT(DISTINCT ah.auction_buy_id) as history_cnt, COUNT(io.id) as option_cnt\nFROM auction_history ah\nLEFT JOIN auction_item_option io ON ah.auction_buy_id = io.auction_history_id\nGROUP BY ah.item_top_category\nORDER BY option_cnt DESC\nLIMIT 5;\n\")",
+      "Bash(mysql -h 127.0.0.1 -P 3318 -u devnogi -pdevnogi0529! devnogi -e \"\n-- Query 1: Direct JOIN with WHERE\nEXPLAIN FORMAT=TREE\nSELECT ah.auction_buy_id, ah.item_name, io.option_type, io.option_value2\nFROM auction_history ah\nINNER JOIN auction_item_option io ON ah.auction_buy_id = io.auction_history_id\nWHERE ah.item_top_category = ''근거리 장비''\n  AND ((io.option_type = ''공격'' AND CAST(io.option_value2 AS UNSIGNED) >= 2)\n       OR (io.option_type = ''밸런스'' AND CAST(io.option_value2 AS UNSIGNED) >= 5))\nLIMIT 10;\n\")",
+      "Bash(mysql -h 127.0.0.1 -P 3318 -u devnogi -pdevnogi0529! devnogi -e \"\n-- Check if JOIN works\nSELECT \n    ah.auction_buy_id,\n    ah.item_name,\n    ah.item_top_category,\n    io.option_type,\n    io.option_value2\nFROM auction_history ah\nINNER JOIN auction_item_option io ON ah.auction_buy_id = io.auction_history_id\nWHERE ah.item_top_category = ''근거리 장비''\nLIMIT 5;\n\")",
+      "Bash(mysql -h 127.0.0.1 -P 3318 -u devnogi -pdevnogi0529! devnogi -e \"\n-- Check auction_buy_id samples from both tables\nSELECT ''auction_history'' as source, auction_buy_id FROM auction_history LIMIT 3\nUNION ALL\nSELECT ''auction_item_option'' as source, auction_history_id FROM auction_item_option WHERE auction_history_id IS NOT NULL LIMIT 3;\n\")",
+      "Bash(mysql -h 127.0.0.1 -P 3318 -u devnogi -pdevnogi0529! devnogi -e \"SELECT auction_buy_id FROM auction_history LIMIT 3;\")",
+      "Bash(mysql -h 127.0.0.1 -P 3318 -u devnogi -pdevnogi0529! devnogi -e \"SELECT auction_history_id FROM auction_item_option WHERE auction_history_id IS NOT NULL LIMIT 3;\")",
+      "Bash(mysql -h 127.0.0.1 -P 3318 -u devnogi -pdevnogi0529! devnogi -e \"\nEXPLAIN FORMAT=JSON\nSELECT ah.auction_buy_id, ah.item_name, ah.item_top_category, io.option_type, io.option_value2\nFROM auction_history ah\nINNER JOIN auction_item_option io ON ah.auction_buy_id = io.auction_history_id\nWHERE ah.item_top_category = ''''근거리 장비''''\n  AND ((io.option_type = ''''공격'''')\n       OR (io.option_type = ''''밸런스''''))\nLIMIT 10;\n\")",
+      "Bash(cat)",
+      "Bash(./gradlew clean test:*)",
+      "Bash(cat:*)",
+      "Bash(unset JAVA_HOME)",
+      "Bash(./gradlew:*)",
+      "Bash(export PATH=\"/c/Program Files/Eclipse Adoptium/jdk-25.0.0.36-hotspot/bin:$PATH\":*)",
+      "Bash(java:*)",
+      "Bash(curl:*)",
+      "Bash(unzip:*)",
+      "Bash(export PATH=\"$JAVA_HOME/bin:$PATH\")",
+      "Bash(mysql:*)"
+    ],
+    "deny": [],
+    "ask": []
+  }
+}
diff --git a/error.log b/error.log
new file mode 100644
index 0000000..8581937
--- /dev/null
+++ b/error.log
@@ -0,0 +1,83 @@
+15:30:05,173 |-INFO in ch.qos.logback.classic.LoggerContext[default] - This is logback-classic version 1.5.18
+15:30:05,184 |-INFO in ch.qos.logback.classic.util.ContextInitializer@2783717b - Here is a list of configurators discovered as a service, by rank:
+15:30:05,184 |-INFO in ch.qos.logback.classic.util.ContextInitializer@2783717b -   org.springframework.boot.logging.logback.RootLogLevelConfigurator
+15:30:05,184 |-INFO in ch.qos.logback.classic.util.ContextInitializer@2783717b - They will be invoked in order until ExecutionStatus.DO_NOT_INVOKE_NEXT_IF_ANY is returned.
+15:30:05,184 |-INFO in ch.qos.logback.classic.util.ContextInitializer@2783717b - Constructed configurator of type class org.springframework.boot.logging.logback.RootLogLevelConfigurator
+15:30:05,270 |-INFO in ch.qos.logback.classic.util.ContextInitializer@2783717b - org.springframework.boot.logging.logback.RootLogLevelConfigurator.configure() call lasted 1 milliseconds. ExecutionStatus=INVOKE_NEXT_IF_ANY
+15:30:05,270 |-INFO in ch.qos.logback.classic.util.ContextInitializer@2783717b - Trying to configure with ch.qos.logback.classic.joran.SerializedModelConfigurator
+15:30:05,275 |-INFO in ch.qos.logback.classic.util.ContextInitializer@2783717b - Constructed configurator of type class ch.qos.logback.classic.joran.SerializedModelConfigurator
+15:30:05,286 |-INFO in ch.qos.logback.classic.LoggerContext[default] - Could NOT find resource [logback-test.scmo]
+15:30:05,364 |-INFO in ch.qos.logback.classic.LoggerContext[default] - Could NOT find resource [logback.scmo]
+15:30:05,364 |-INFO in ch.qos.logback.classic.util.ContextInitializer@2783717b - ch.qos.logback.classic.joran.SerializedModelConfigurator.configure() call lasted 89 milliseconds. ExecutionStatus=INVOKE_NEXT_IF_ANY
+15:30:05,364 |-INFO in ch.qos.logback.classic.util.ContextInitializer@2783717b - Trying to configure with ch.qos.logback.classic.util.DefaultJoranConfigurator
+15:30:05,366 |-INFO in ch.qos.logback.classic.util.ContextInitializer@2783717b - Constructed configurator of type class ch.qos.logback.classic.util.DefaultJoranConfigurator
+15:30:05,368 |-INFO in ch.qos.logback.classic.LoggerContext[default] - Could NOT find resource [logback-test.xml]
+15:30:05,369 |-INFO in ch.qos.logback.classic.LoggerContext[default] - Could NOT find resource [logback.xml]
+15:30:05,369 |-INFO in ch.qos.logback.classic.util.ContextInitializer@2783717b - ch.qos.logback.classic.util.DefaultJoranConfigurator.configure() call lasted 3 milliseconds. ExecutionStatus=INVOKE_NEXT_IF_ANY
+15:30:05,370 |-INFO in ch.qos.logback.classic.util.ContextInitializer@2783717b - Trying to configure with ch.qos.logback.classic.BasicConfigurator
+15:30:05,375 |-INFO in ch.qos.logback.classic.util.ContextInitializer@2783717b - Constructed configurator of type class ch.qos.logback.classic.BasicConfigurator
+15:30:05,375 |-INFO in ch.qos.logback.classic.BasicConfigurator@76f7d241 - Setting up default configuration.
+15:30:05,770 |-INFO in ch.qos.logback.core.ConsoleAppender[console] - BEWARE: Writing to the console can be very slow. Avoid logging to the
+15:30:05,770 |-INFO in ch.qos.logback.core.ConsoleAppender[console] - console in production environments, especially in high volume systems.
+15:30:05,770 |-INFO in ch.qos.logback.core.ConsoleAppender[console] - See also https://logback.qos.ch/codes.html#slowConsole
+15:30:05,772 |-INFO in ch.qos.logback.classic.util.ContextInitializer@2783717b - ch.qos.logback.classic.BasicConfigurator.configure() call lasted 397 milliseconds. ExecutionStatus=NEUTRAL
+15:30:10,275 |-INFO in ConfigurationWatchList(mainURL=jar:nested:/app.jar/!BOOT-INF/classes/!/logback/logback-display.xml, fileWatchList={}, urlWatchList=[}) - URL [jar:nested:/app.jar/!BOOT-INF/classes/!/logback/logback-display.xml] is not of type file
+15:30:10,582 |-WARN in org.springframework.boot.logging.logback.SpringProfileIfNestedWithinSecondPhaseElementSanityChecker@3829ac1 - <springProfile> elements cannot be nested within an <appender>, <logger> or <root> element
+15:30:10,582 |-WARN in org.springframework.boot.logging.logback.SpringProfileIfNestedWithinSecondPhaseElementSanityChecker@3829ac1 - Element <root> at line 5 contains a nested <springProfile> element at line 6
+15:30:10,582 |-WARN in org.springframework.boot.logging.logback.SpringProfileIfNestedWithinSecondPhaseElementSanityChecker@3829ac1 - Element <root> at line 5 contains a nested <springProfile> element at line 9
+15:30:10,582 |-WARN in org.springframework.boot.logging.logback.SpringProfileIfNestedWithinSecondPhaseElementSanityChecker@3829ac1 - Element <root> at line 5 contains a nested <springProfile> element at line 14
+15:30:10,872 |-INFO in ch.qos.logback.core.joran.util.ConfigurationWatchListUtil@4baf352a - Adding [jar:nested:/app.jar/!BOOT-INF/classes/!/logback/logback-appender.xml] to configuration watch list.15:30:10,873 |-INFO in ConfigurationWatchList(mainURL=jar:nested:/app.jar/!BOOT-INF/classes/!/logback/logback-display.xml, fileWatchList={}, urlWatchList=[}) - Cannot watch [jar:nested:/app.jar/!BOOT-INF/classes/!/logback/logback-appender.xml] as its protocol is not one of file, http or https.
+15:30:10,883 |-INFO in ch.qos.logback.core.model.processor.ConversionRuleModelHandler - registering conversion word clr with class [org.springframework.boot.logging.logback.ColorConverter]
+15:30:10,884 |-INFO in ch.qos.logback.core.model.processor.ConversionRuleModelHandler - registering conversion word wEx with class [org.springframework.boot.logging.logback.ExtendedWhitespaceThrowableProxyConverter]
+15:30:10,884 |-INFO in ch.qos.logback.core.model.processor.TimestampModelHandler - Using current interpretation time, i.e. now, as time reference.
+15:30:10,886 |-INFO in ch.qos.logback.core.model.processor.TimestampModelHandler - Adding property to the context with key="BY_DATE" and value="2025-10-20" to the LOCAL scope
+15:30:10,975 |-INFO in ch.qos.logback.core.model.processor.ModelInterpretationContext@1bb1fde8 - value "[%d{yyyy-MM-dd HH:mm:ss.SSS, Asia/Seoul}] [%5p] [%15.15thread] [%-40.40logger{39}] - %m%n" substituted for "[%d{yyyy-MM-dd HH:mm:ss.SSS, ${logback.timezone:-Asia/Seoul}}] [%5p] [%15.15thread] [%-40.40logger{39}] - %m%n"
+15:30:10,977 |-INFO in ch.qos.logback.core.model.processor.AppenderModelHandler - Processing appender named [CONSOLE]
+15:30:10,978 |-INFO in ch.qos.logback.core.model.processor.AppenderModelHandler - About to instantiate appender of type [ch.qos.logback.core.ConsoleAppender]
+15:30:11,089 |-INFO in ch.qos.logback.core.model.processor.ModelInterpretationContext@1bb1fde8 - value "[%d{yyyy-MM-dd HH:mm:ss.SSS, Asia/Seoul}] [%5p] [%15.15thread] [%-40.40logger{39}] - %m%n" substituted for "${CONSOLE_LOG_PATTERN}"
+15:30:11,091 |-WARN in ch.qos.logback.core.model.processor.ImplicitModelHandler - Ignoring unknown property [charset] in [ch.qos.logback.classic.PatternLayout]
+15:30:11,174 |-INFO in ch.qos.logback.classic.pattern.DateConverter@15eebbff - Setting zoneId to "Asia/Seoul"
+15:30:11,175 |-WARN in ch.qos.logback.core.ConsoleAppender[CONSOLE] - This appender no longer admits a layout as a sub-component, set an encoder instead.
+15:30:11,175 |-WARN in ch.qos.logback.core.ConsoleAppender[CONSOLE] - To ensure compatibility, wrapping your layout in LayoutWrappingEncoder.
+15:30:11,175 |-WARN in ch.qos.logback.core.ConsoleAppender[CONSOLE] - See also https://logback.qos.ch/codes.html#layoutInsteadOfEncoder for details
+15:30:11,175 |-INFO in ch.qos.logback.core.ConsoleAppender[CONSOLE] - BEWARE: Writing to the console can be very slow. Avoid logging to the
+15:30:11,175 |-INFO in ch.qos.logback.core.ConsoleAppender[CONSOLE] - console in production environments, especially in high volume systems.
+15:30:11,175 |-INFO in ch.qos.logback.core.ConsoleAppender[CONSOLE] - See also https://logback.qos.ch/codes.html#slowConsole
+15:30:11,175 |-INFO in ch.qos.logback.core.model.processor.AppenderModelHandler - Processing appender named [FILE]
+15:30:11,176 |-INFO in ch.qos.logback.core.model.processor.AppenderModelHandler - About to instantiate appender of type [ch.qos.logback.core.rolling.RollingFileAppender]
+15:30:11,181 |-INFO in ch.qos.logback.core.model.processor.ModelInterpretationContext@1bb1fde8 - value "./logs/2025-10-20_log_data.log" substituted for "${LOG_FILE_PATH}/${BY_DATE}_${LOG_FILE_NAME}.log"
+15:30:11,182 |-INFO in ch.qos.logback.core.model.processor.ImplicitModelHandler - Assuming default type [ch.qos.logback.classic.encoder.PatternLayoutEncoder] for [encoder] property
+15:30:11,182 |-INFO in ch.qos.logback.core.model.processor.ModelInterpretationContext@1bb1fde8 - value "[%d{yyyy-MM-dd HH:mm:ss.SSS, Asia/Seoul}] [%5p] [%15.15thread] [%-40.40logger{39}] - %m%n" substituted for "${CONSOLE_LOG_PATTERN}"
+15:30:11,183 |-INFO in ch.qos.logback.classic.pattern.DateConverter@22d6f11 - Setting zoneId to "Asia/Seoul"
+15:30:11,263 |-INFO in ch.qos.logback.core.model.processor.ModelInterpretationContext@1bb1fde8 - value "./logs/archive/%d{yyyy-MM-dd, Asia/Seoul}_%i.log" substituted for "${ARCHIVE_FILE_PATH}/%d{yyyy-MM-dd, ${logback.timezone:-Asia/Seoul}}_%i.log"
+15:30:11,271 |-INFO in c.q.l.core.rolling.SizeAndTimeBasedRollingPolicy@815336475 - setting totalSizeCap to 50 MB
+15:30:11,276 |-INFO in c.q.l.core.rolling.SizeAndTimeBasedRollingPolicy@815336475 - Archive files will be limited to [50 MB] each.
+15:30:11,276 |-INFO in c.q.l.core.rolling.SizeAndTimeBasedRollingPolicy@815336475 - No compression will be used
+15:30:11,282 |-INFO in c.q.l.core.rolling.SizeAndTimeBasedRollingPolicy@815336475 - Will use the pattern ./logs/archive/%d{yyyy-MM-dd, Asia/Seoul}_%i.log for the active file
+15:30:11,486 |-INFO in ch.qos.logback.core.rolling.SizeAndTimeBasedFileNamingAndTriggeringPolicy@2453f95d - The date pattern is 'yyyy-MM-dd' from file name pattern './logs/archive/%d{yyyy-MM-dd, Asia/Seoul}_%i.log'.
+15:30:11,486 |-INFO in ch.qos.logback.core.rolling.SizeAndTimeBasedFileNamingAndTriggeringPolicy@2453f95d - Roll-over at midnight.
+15:30:11,573 |-INFO in ch.qos.logback.core.rolling.SizeAndTimeBasedFileNamingAndTriggeringPolicy@2453f95d - Setting initial period to 2025-10-20T15:30:11.572Z
+15:30:11,582 |-INFO in ch.qos.logback.core.rolling.RollingFileAppender[FILE] - Active log file name: ./logs/2025-10-20_log_data.log
+15:30:11,583 |-INFO in ch.qos.logback.core.rolling.RollingFileAppender[FILE] - File property is set to [./logs/2025-10-20_log_data.log]
+15:30:11,586 |-INFO in ch.qos.logback.core.model.processor.AppenderModelHandler - Processing appender named [ERROR]
+15:30:11,586 |-INFO in ch.qos.logback.core.model.processor.AppenderModelHandler - About to instantiate appender of type [ch.qos.logback.core.rolling.RollingFileAppender]
+15:30:11,667 |-INFO in ch.qos.logback.core.model.processor.ModelInterpretationContext@1bb1fde8 - value "./logs/2025-10-20_log_data_error.log" substituted for "${LOG_FILE_PATH}/${BY_DATE}_${ERROR_LOG_FILE_NAME}.log"
+15:30:11,668 |-INFO in ch.qos.logback.core.model.processor.ModelInterpretationContext@1bb1fde8 - value "[%d{yyyy-MM-dd HH:mm:ss.SSS, Asia/Seoul}] [%5p] [%15.15thread] [%-40.40logger{39}] - %m%n" substituted for "${CONSOLE_LOG_PATTERN}"
+15:30:11,668 |-INFO in ch.qos.logback.classic.pattern.DateConverter@44828f6b - Setting zoneId to "Asia/Seoul"
+15:30:11,668 |-INFO in ch.qos.logback.core.model.processor.ModelInterpretationContext@1bb1fde8 - value "./logs/archive/%d{yyyy-MM-dd, Asia/Seoul}_error_%i.log" substituted for "${ARCHIVE_FILE_PATH}/%d{yyyy-MM-dd, ${logback.timezone:-Asia/Seoul}}_error_%i.log"
+15:30:11,670 |-INFO in c.q.l.core.rolling.SizeAndTimeBasedRollingPolicy@767436045 - setting totalSizeCap to 50 MB
+15:30:11,670 |-INFO in c.q.l.core.rolling.SizeAndTimeBasedRollingPolicy@767436045 - Archive files will be limited to [50 MB] each.
+15:30:11,670 |-INFO in c.q.l.core.rolling.SizeAndTimeBasedRollingPolicy@767436045 - No compression will be used
+15:30:11,670 |-INFO in c.q.l.core.rolling.SizeAndTimeBasedRollingPolicy@767436045 - Will use the pattern ./logs/archive/%d{yyyy-MM-dd, Asia/Seoul}_error_%i.log for the active file
+15:30:11,671 |-INFO in ch.qos.logback.core.rolling.SizeAndTimeBasedFileNamingAndTriggeringPolicy@553f1d75 - The date pattern is 'yyyy-MM-dd' from file name pattern './logs/archive/%d{yyyy-MM-dd, Asia/Seoul}_error_%i.log'.
+15:30:11,671 |-INFO in ch.qos.logback.core.rolling.SizeAndTimeBasedFileNamingAndTriggeringPolicy@553f1d75 - Roll-over at midnight.
+15:30:11,672 |-INFO in ch.qos.logback.core.rolling.SizeAndTimeBasedFileNamingAndTriggeringPolicy@553f1d75 - Setting initial period to 2025-10-20T15:30:11.672Z
+15:30:11,673 |-INFO in ch.qos.logback.core.rolling.RollingFileAppender[ERROR] - Active log file name: ./logs/2025-10-20_log_data_error.log
+15:30:11,673 |-INFO in ch.qos.logback.core.rolling.RollingFileAppender[ERROR] - File property is set to [./logs/2025-10-20_log_data_error.log]
+15:30:11,674 |-INFO in ch.qos.logback.classic.model.processor.RootLoggerModelHandler - Setting level of ROOT logger to INFO
+15:30:11,675 |-INFO in ch.qos.logback.classic.jul.LevelChangePropagator@6e1d8f9e - Propagating INFO level on Logger[ROOT] onto the JUL framework
+15:30:11,677 |-INFO in ch.qos.logback.core.model.processor.AppenderRefModelHandler - Attaching appender named [CONSOLE] to Logger[ROOT]
+15:30:11,677 |-INFO in ch.qos.logback.core.model.processor.AppenderRefModelHandler - Attaching appender named [FILE] to Logger[ROOT]
+15:30:11,677 |-INFO in ch.qos.logback.core.model.processor.AppenderRefModelHandler - Attaching appender named [ERROR] to Logger[ROOT]
+15:30:11,677 |-INFO in ch.qos.logback.core.model.processor.DefaultProcessor@3e34ace1 - End of configuration.
+15:30:11,679 |-INFO in org.springframework.boot.logging.logback.SpringBootJoranConfigurator@62fe6067 - Registering current configuration as safe fallback point
\ No newline at end of file
diff --git a/src/main/java/until/the/eternity/auctionhistory/application/scheduler/AuctionHistoryScheduler.java b/src/main/java/until/the/eternity/auctionhistory/application/scheduler/AuctionHistoryScheduler.java
index 8ff81bb..9de88c8 100644
--- a/src/main/java/until/the/eternity/auctionhistory/application/scheduler/AuctionHistoryScheduler.java
+++ b/src/main/java/until/the/eternity/auctionhistory/application/scheduler/AuctionHistoryScheduler.java
@@ -1,10 +1,6 @@
 package until.the.eternity.auctionhistory.application.scheduler;
 
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.LinkedHashMap;
-import java.util.List;
-import java.util.Map;
+import java.util.*;
 import java.util.stream.Collectors;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
diff --git a/src/main/java/until/the/eternity/auctionhistory/infrastructure/persistence/AuctionHistoryQueryDslRepository.java b/src/main/java/until/the/eternity/auctionhistory/infrastructure/persistence/AuctionHistoryQueryDslRepository.java
index c4473a4..3e4cad2 100644
--- a/src/main/java/until/the/eternity/auctionhistory/infrastructure/persistence/AuctionHistoryQueryDslRepository.java
+++ b/src/main/java/until/the/eternity/auctionhistory/infrastructure/persistence/AuctionHistoryQueryDslRepository.java
@@ -1,16 +1,32 @@
 package until.the.eternity.auctionhistory.infrastructure.persistence;
 
 import com.querydsl.core.BooleanBuilder;
+import com.querydsl.core.types.Order;
+import com.querydsl.core.types.OrderSpecifier;
+import com.querydsl.core.types.dsl.BooleanExpression;
+import com.querydsl.core.types.dsl.Expressions;
+import com.querydsl.core.types.dsl.NumberTemplate;
+import com.querydsl.jpa.JPAExpressions;
 import com.querydsl.jpa.impl.JPAQueryFactory;
+import java.time.Instant;
+import java.time.LocalDate;
+import java.time.ZoneId;
+import java.util.ArrayList;
 import java.util.List;
 import lombok.RequiredArgsConstructor;
 import org.springframework.data.domain.Page;
 import org.springframework.data.domain.PageImpl;
 import org.springframework.data.domain.Pageable;
+import org.springframework.data.domain.Sort;
 import org.springframework.stereotype.Component;
 import until.the.eternity.auctionhistory.domain.entity.AuctionHistory;
 import until.the.eternity.auctionhistory.domain.entity.QAuctionHistory;
+import until.the.eternity.auctionhistory.interfaces.rest.dto.enums.SearchStandard;
 import until.the.eternity.auctionhistory.interfaces.rest.dto.request.AuctionHistorySearchRequest;
+import until.the.eternity.auctionhistory.interfaces.rest.dto.request.DateAuctionBuyRequest;
+import until.the.eternity.auctionhistory.interfaces.rest.dto.request.ItemOptionSearchRequest;
+import until.the.eternity.auctionhistory.interfaces.rest.dto.request.PriceSearchRequest;
+import until.the.eternity.auctionitemoption.domain.entity.QAuctionItemOption;
 
 @Component
 @RequiredArgsConstructor
@@ -18,27 +34,69 @@ class AuctionHistoryQueryDslRepository {
 
     private final JPAQueryFactory queryFactory;
 
+    /** 옵션 조건 빌드 결과 (조건 BooleanBuilder + 추가된 조건 개수) */
+    record OptionConditionResult(BooleanBuilder builder, int count) {}
+
+    /** 경매 거래내역 검색 (옵션 조건 포함) */
     public Page<AuctionHistory> search(AuctionHistorySearchRequest condition, Pageable pageable) {
         QAuctionHistory ah = QAuctionHistory.auctionHistory;
-        BooleanBuilder builder = buildPredicate(condition, ah);
+        QAuctionItemOption aio = QAuctionItemOption.auctionItemOption;
+
+        // 1단계: 거래내역 조건 빌드
+        BooleanBuilder historyBuilder = buildHistoryPredicate(condition, ah);
+
+        // 2단계: 옵션 조건이 있으면 서브쿼리 추가
+        if (condition.itemOptionSearchRequest() != null) {
+            // 서브쿼리용 별도 QAuctionItemOption 인스턴스
+            QAuctionItemOption subOption = new QAuctionItemOption("subOption");
+            OptionConditionResult optionResult =
+                    buildItemOptionConditions(condition.itemOptionSearchRequest(), subOption);
 
+            // 옵션 조건이 실제로 있는 경우에만 서브쿼리 추가
+            if (optionResult.builder().hasValue() && optionResult.count() > 0) {
+                // 서브쿼리: 옵션 조건을 만족하는 auction_history_id 찾기
+                // GROUP BY + HAVING COUNT로 모든 조건을 만족하는 거래내역만 필터링
+                var subQuery =
+                        JPAExpressions.select(subOption.auctionHistory.auctionBuyId)
+                                .from(subOption)
+                                .where(optionResult.builder())
+                                .groupBy(subOption.auctionHistory.auctionBuyId)
+                                .having(subOption.count().eq((long) optionResult.count()));
+
+                // 메인 쿼리에 서브쿼리 결과 적용
+                historyBuilder.and(ah.auctionBuyId.in(subQuery));
+            }
+        }
+
+        // 3단계: 정렬 조건 빌드
+        List<OrderSpecifier<?>> orderSpecifiers = buildOrderSpecifiers(pageable, ah);
+
+        // 4단계: 모든 옵션과 함께 조회 (LEFT JOIN - 조건 없음!)
         List<AuctionHistory> content =
                 queryFactory
                         .selectFrom(ah)
-                        .leftJoin(ah.auctionItemOptions)
+                        .leftJoin(ah.auctionItemOptions, aio)
                         .fetchJoin()
-                        .where(builder)
+                        .where(historyBuilder)
+                        .orderBy(orderSpecifiers.toArray(new OrderSpecifier[0]))
+                        .distinct() // 중복 제거
                         .offset(pageable.getOffset())
                         .limit(pageable.getPageSize())
                         .fetch();
 
-        Long total = queryFactory.select(ah.count()).from(ah).where(builder).fetchOne();
+        // Count 쿼리 (JOIN 없이 실행)
+        Long total =
+                queryFactory.select(ah.countDistinct()).from(ah).where(historyBuilder).fetchOne();
 
         return new PageImpl<>(content, pageable, total == null ? 0L : total);
     }
 
-    private BooleanBuilder buildPredicate(AuctionHistorySearchRequest c, QAuctionHistory ah) {
+    /** 거래내역 기본 조건 빌드 (카테고리, 아이템명, 가격, 거래일자) */
+    private BooleanBuilder buildHistoryPredicate(
+            AuctionHistorySearchRequest c, QAuctionHistory ah) {
         BooleanBuilder builder = new BooleanBuilder();
+
+        // 기본 조건들
         if (c.itemTopCategory() != null && !c.itemTopCategory().isBlank()) {
             builder.and(ah.itemTopCategory.eq(c.itemTopCategory()));
         }
@@ -48,6 +106,338 @@ private BooleanBuilder buildPredicate(AuctionHistorySearchRequest c, QAuctionHis
         if (c.itemName() != null && !c.itemName().isBlank()) {
             builder.and(ah.itemName.containsIgnoreCase(c.itemName()));
         }
+
+        // 가격 조건 (PriceSearchRequest가 있으면)
+        if (c.priceSearchRequest() != null) {
+            PriceSearchRequest price = c.priceSearchRequest();
+            if (price.priceFrom() != null) {
+                builder.and(ah.auctionPricePerUnit.goe(price.priceFrom()));
+            }
+            if (price.priceTo() != null) {
+                builder.and(ah.auctionPricePerUnit.loe(price.priceTo()));
+            }
+        }
+
+        // 거래 일자 조건 (String 'yyyy-MM-dd' → Instant 변환)
+        if (c.dateAuctionBuyRequest() != null) {
+            DateAuctionBuyRequest date = c.dateAuctionBuyRequest();
+            if (date.dateAuctionBuyFrom() != null && !date.dateAuctionBuyFrom().isBlank()) {
+                Instant fromInstant =
+                        LocalDate.parse(date.dateAuctionBuyFrom())
+                                .atStartOfDay(ZoneId.systemDefault())
+                                .toInstant();
+                builder.and(ah.dateAuctionBuy.goe(fromInstant));
+            }
+            if (date.dateAuctionBuyTo() != null && !date.dateAuctionBuyTo().isBlank()) {
+                Instant toInstant =
+                        LocalDate.parse(date.dateAuctionBuyTo())
+                                .plusDays(1)
+                                .atStartOfDay(ZoneId.systemDefault())
+                                .toInstant();
+                builder.and(ah.dateAuctionBuy.lt(toInstant));
+            }
+        }
+
         return builder;
     }
+
+    /** 옵션 검색 조건 빌드 (서브쿼리용) */
+    private OptionConditionResult buildItemOptionConditions(
+            ItemOptionSearchRequest opt, QAuctionItemOption aio) {
+        BooleanBuilder builder = new BooleanBuilder();
+        int conditionCount = 0;
+        boolean ergConditionAdded = false; // 에르그 조건 추가 여부 (레벨/랭크 통합)
+
+        // 1. Balance (밸런스)
+        if (opt.balanceSearch() != null && opt.balanceSearch().balance() != null) {
+            builder.or(
+                    buildOptionCondition(
+                            aio,
+                            "밸런스",
+                            opt.balanceSearch().balance(),
+                            opt.balanceSearch().balanceStandard()));
+            conditionCount++;
+        }
+
+        // 2. Critical (크리티컬)
+        if (opt.criticalSearch() != null && opt.criticalSearch().critical() != null) {
+            builder.or(
+                    buildOptionCondition(
+                            aio,
+                            "크리티컬",
+                            opt.criticalSearch().critical(),
+                            opt.criticalSearch().criticalStandard()));
+            conditionCount++;
+        }
+
+        // 3. Defense (방어력)
+        if (opt.defenseSearch() != null && opt.defenseSearch().defense() != null) {
+            builder.or(
+                    buildOptionCondition(
+                            aio,
+                            "방어력",
+                            opt.defenseSearch().defense(),
+                            opt.defenseSearch().defenseStandard()));
+            conditionCount++;
+        }
+
+        // 4. Erg (에르그) - 범위 검색
+        if (opt.ergSearch() != null) {
+            BooleanExpression ergTypeCondition = aio.optionType.eq("에르그");
+            BooleanExpression ergValueCondition = null;
+
+            if (opt.ergSearch().ergFrom() != null && opt.ergSearch().ergTo() != null) {
+                ergValueCondition =
+                        castOptionValueToInt(aio)
+                                .between(opt.ergSearch().ergFrom(), opt.ergSearch().ergTo());
+            } else if (opt.ergSearch().ergFrom() != null) {
+                ergValueCondition = castOptionValueToInt(aio).goe(opt.ergSearch().ergFrom());
+            } else if (opt.ergSearch().ergTo() != null) {
+                ergValueCondition = castOptionValueToInt(aio).loe(opt.ergSearch().ergTo());
+            }
+
+            if (ergValueCondition != null) {
+                // 명시적으로 괄호를 추가
+                BooleanExpression combined = ergTypeCondition.and(ergValueCondition);
+                builder.or(Expressions.booleanTemplate("({0})", combined));
+                // 에르그는 레벨/랭크 통합하여 1개로 카운트
+                if (!ergConditionAdded) {
+                    conditionCount++;
+                    ergConditionAdded = true;
+                }
+            }
+        }
+
+        // 5. ErgRank (에르그 등급) - 문자열 비교
+        if (opt.ergRankSearch() != null && opt.ergRankSearch().ergRank() != null) {
+            BooleanExpression combined =
+                    aio.optionType.eq("에르그").and(aio.optionValue.eq(opt.ergRankSearch().ergRank()));
+            builder.or(Expressions.booleanTemplate("({0})", combined));
+            // 에르그는 레벨/랭크 통합하여 1개로 카운트
+            if (!ergConditionAdded) {
+                conditionCount++;
+                ergConditionAdded = true;
+            }
+        }
+
+        // 6. MagicDefense (마법 방어력)
+        if (opt.magicDefenseSearch() != null && opt.magicDefenseSearch().magicDefense() != null) {
+            builder.or(
+                    buildOptionCondition(
+                            aio,
+                            "마법 방어력",
+                            opt.magicDefenseSearch().magicDefense(),
+                            opt.magicDefenseSearch().magicDefenseStandard()));
+            conditionCount++;
+        }
+
+        // 7. MagicProtect (마법 보호)
+        if (opt.magicProtectSearch() != null && opt.magicProtectSearch().magicProtect() != null) {
+            builder.or(
+                    buildOptionCondition(
+                            aio,
+                            "마법 보호",
+                            opt.magicProtectSearch().magicProtect(),
+                            opt.magicProtectSearch().magicProtectStandard()));
+            conditionCount++;
+        }
+
+        // 8. MaxAttack (공격) - 범위 검색
+        if (opt.maxAttackSearch() != null) {
+            BooleanExpression attackTypeCondition = aio.optionType.eq("공격");
+            BooleanExpression attackValueCondition = null;
+
+            if (opt.maxAttackSearch().maxAttackFrom() != null
+                    && opt.maxAttackSearch().maxAttackTo() != null) {
+                attackValueCondition =
+                        castOptionValueToInt(aio)
+                                .between(
+                                        opt.maxAttackSearch().maxAttackFrom(),
+                                        opt.maxAttackSearch().maxAttackTo());
+            } else if (opt.maxAttackSearch().maxAttackFrom() != null) {
+                attackValueCondition =
+                        castOptionValueToInt(aio).goe(opt.maxAttackSearch().maxAttackFrom());
+            } else if (opt.maxAttackSearch().maxAttackTo() != null) {
+                attackValueCondition =
+                        castOptionValueToInt(aio).loe(opt.maxAttackSearch().maxAttackTo());
+            }
+
+            if (attackValueCondition != null) {
+                // 명시적으로 괄호를 추가
+                BooleanExpression combined = attackTypeCondition.and(attackValueCondition);
+                builder.or(Expressions.booleanTemplate("({0})", combined));
+                conditionCount++;
+            }
+        }
+
+        // 9. MaximumDurability (내구력)
+        if (opt.maximumDurabilitySearch() != null
+                && opt.maximumDurabilitySearch().maximumDurability() != null) {
+            builder.or(
+                    buildOptionCondition(
+                            aio,
+                            "내구력",
+                            opt.maximumDurabilitySearch().maximumDurability(),
+                            opt.maximumDurabilitySearch().maximumDurabilityStandard()));
+            conditionCount++;
+        }
+
+        // 10. MaxInjuryRate (부상률) - 범위 검색
+        if (opt.maxInjuryRateSearch() != null) {
+            BooleanExpression injuryTypeCondition = aio.optionType.eq("부상률");
+            BooleanExpression injuryValueCondition = null;
+
+            if (opt.maxInjuryRateSearch().maxInjuryRateFrom() != null
+                    && opt.maxInjuryRateSearch().maxInjuryRateTo() != null) {
+                injuryValueCondition =
+                        castOptionValueToInt(aio)
+                                .between(
+                                        opt.maxInjuryRateSearch().maxInjuryRateFrom(),
+                                        opt.maxInjuryRateSearch().maxInjuryRateTo());
+            } else if (opt.maxInjuryRateSearch().maxInjuryRateFrom() != null) {
+                injuryValueCondition =
+                        castOptionValueToInt(aio)
+                                .goe(opt.maxInjuryRateSearch().maxInjuryRateFrom());
+            } else if (opt.maxInjuryRateSearch().maxInjuryRateTo() != null) {
+                injuryValueCondition =
+                        castOptionValueToInt(aio).loe(opt.maxInjuryRateSearch().maxInjuryRateTo());
+            }
+
+            if (injuryValueCondition != null) {
+                // 명시적으로 괄호를 추가
+                BooleanExpression combined = injuryTypeCondition.and(injuryValueCondition);
+                builder.or(Expressions.booleanTemplate("({0})", combined));
+                conditionCount++;
+            }
+        }
+
+        // 11. Proficiency (숙련)
+        if (opt.proficiencySearch() != null && opt.proficiencySearch().proficiency() != null) {
+            builder.or(
+                    buildOptionCondition(
+                            aio,
+                            "숙련",
+                            opt.proficiencySearch().proficiency(),
+                            opt.proficiencySearch().proficiencyStandard()));
+            conditionCount++;
+        }
+
+        // 12. Protect (보호)
+        if (opt.protectSearch() != null && opt.protectSearch().protect() != null) {
+            builder.or(
+                    buildOptionCondition(
+                            aio,
+                            "보호",
+                            opt.protectSearch().protect(),
+                            opt.protectSearch().protectStandard()));
+            conditionCount++;
+        }
+
+        // 13. RemainingTransactionCount (남은 거래 횟수)
+        if (opt.remainingTransactionCountSearch() != null
+                && opt.remainingTransactionCountSearch().remainingTransactionCount() != null) {
+            builder.or(
+                    buildOptionCondition(
+                            aio,
+                            "남은 거래 횟수",
+                            opt.remainingTransactionCountSearch().remainingTransactionCount(),
+                            opt.remainingTransactionCountSearch()
+                                    .remainingTransactionCountStandard()));
+            conditionCount++;
+        }
+
+        // 14. RemainingUnsealCount (남은 전용 해제 가능 횟수)
+        if (opt.remainingUnsealCountSearch() != null
+                && opt.remainingUnsealCountSearch().remainingUnsealCount() != null) {
+            builder.or(
+                    buildOptionCondition(
+                            aio,
+                            "남은 전용 해제 가능 횟수",
+                            opt.remainingUnsealCountSearch().remainingUnsealCount(),
+                            opt.remainingUnsealCountSearch().remainingUnsealCountStandard()));
+            conditionCount++;
+        }
+
+        // 15. RemainingUseCount (남은 사용 횟수)
+        if (opt.remainingUseCountSearch() != null
+                && opt.remainingUseCountSearch().remainingUseCount() != null) {
+            builder.or(
+                    buildOptionCondition(
+                            aio,
+                            "남은 사용 횟수",
+                            opt.remainingUseCountSearch().remainingUseCount(),
+                            opt.remainingUseCountSearch().remainingUseCountStandard()));
+            conditionCount++;
+        }
+
+        // 16. WearingRestrictions (착용 제한) - 문자열 비교
+        if (opt.wearingRestrictionsSearch() != null
+                && opt.wearingRestrictionsSearch().wearingRestrictions() != null) {
+            BooleanExpression condition =
+                    aio.optionValue.contains(opt.wearingRestrictionsSearch().wearingRestrictions());
+            builder.or(Expressions.booleanTemplate("({0})", condition));
+            conditionCount++;
+        }
+
+        return new OptionConditionResult(builder, conditionCount);
+    }
+
+    /** 옵션 조건 빌드 헬퍼 (option_type + 숫자 비교 + SearchStandard) */
+    private BooleanExpression buildOptionCondition(
+            QAuctionItemOption aio, String optionType, Integer value, SearchStandard standard) {
+        BooleanExpression optionTypeCondition = aio.optionType.eq(optionType);
+
+        NumberTemplate<Integer> numValue = castOptionValueToInt(aio);
+
+        BooleanExpression valueCondition;
+        if (standard == null || standard.isEqual()) {
+            valueCondition = numValue.eq(value); // 같음
+        } else if (standard.isUp()) {
+            valueCondition = numValue.goe(value); // 이상 (>=)
+        } else if (standard.isDown()) {
+            valueCondition = numValue.loe(value); // 이하 (<=)
+        } else {
+            valueCondition = numValue.eq(value); // 기본값: 같음
+        }
+
+        // 명시적 괄호 추가
+        BooleanExpression combined = optionTypeCondition.and(valueCondition);
+        return Expressions.booleanTemplate("({0})", combined);
+    }
+
+    /** option_value2 또는 option_value를 Integer로 변환하는 NumberTemplate */
+    private NumberTemplate<Integer> castOptionValueToInt(QAuctionItemOption aio) {
+        return Expressions.numberTemplate(
+                Integer.class, "COALESCE({0}, {1}, 0)", aio.optionValue2, aio.optionValue);
+    }
+
+    /** Pageable의 Sort를 QueryDSL OrderSpecifier로 변환 */
+    private List<OrderSpecifier<?>> buildOrderSpecifiers(Pageable pageable, QAuctionHistory ah) {
+        List<OrderSpecifier<?>> orders = new ArrayList<>();
+
+        if (pageable.getSort().isSorted()) {
+            for (Sort.Order order : pageable.getSort()) {
+                Order direction = order.isAscending() ? Order.ASC : Order.DESC;
+                String property = order.getProperty();
+
+                // 필드명에 따라 QueryDSL 정렬 표현식 생성
+                OrderSpecifier<?> orderSpecifier =
+                        switch (property) {
+                            case "dateAuctionBuy" ->
+                                    new OrderSpecifier<>(direction, ah.dateAuctionBuy);
+                            case "auctionPricePerUnit" ->
+                                    new OrderSpecifier<>(direction, ah.auctionPricePerUnit);
+                            case "itemName" -> new OrderSpecifier<>(direction, ah.itemName);
+                            default -> new OrderSpecifier<>(Order.DESC, ah.dateAuctionBuy); // 기본값
+                        };
+
+                orders.add(orderSpecifier);
+            }
+        } else {
+            // 정렬 조건이 없으면 기본 정렬은 최신 거래일자순: dateAuctionBuy DESC
+            orders.add(new OrderSpecifier<>(Order.DESC, ah.dateAuctionBuy));
+        }
+
+        return orders;
+    }
 }
diff --git a/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/controller/AuctionHistoryController.java b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/controller/AuctionHistoryController.java
index d51f0b0..613622f 100644
--- a/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/controller/AuctionHistoryController.java
+++ b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/controller/AuctionHistoryController.java
@@ -4,6 +4,7 @@
 import io.swagger.v3.oas.annotations.tags.Tag;
 import jakarta.validation.Valid;
 import lombok.RequiredArgsConstructor;
+import org.springdoc.core.annotations.ParameterObject;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.*;
 import until.the.eternity.auctionhistory.application.scheduler.AuctionHistoryScheduler;
@@ -26,8 +27,8 @@ public class AuctionHistoryController {
     @GetMapping("/search")
     @Operation(summary = "경매장 거래 내역 검색", description = "Nexon Open API 경매장 거래 내역 검색")
     public ResponseEntity<PageResponseDto<AuctionHistoryDetailResponse<ItemOptionResponse>>> search(
-            @ModelAttribute PageRequestDto pageDto,
-            @ModelAttribute @Valid AuctionHistorySearchRequest requestDto) {
+            @ParameterObject @ModelAttribute PageRequestDto pageDto,
+            @ParameterObject @ModelAttribute @Valid AuctionHistorySearchRequest requestDto) {
         PageResponseDto<AuctionHistoryDetailResponse<ItemOptionResponse>> result =
                 service.search(requestDto, pageDto);
         return ResponseEntity.ok(result);
diff --git a/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/enums/SearchStandard.java b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/enums/SearchStandard.java
new file mode 100644
index 0000000..ef00567
--- /dev/null
+++ b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/enums/SearchStandard.java
@@ -0,0 +1,54 @@
+package until.the.eternity.auctionhistory.interfaces.rest.dto.enums;
+
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonValue;
+import io.swagger.v3.oas.annotations.media.Schema;
+import java.util.Arrays;
+
+/** 검색 기준 (이상/이하/같음) */
+@Schema(description = "검색 기준", enumAsRef = true)
+public enum SearchStandard {
+    UP("UP", "이상"),
+    DOWN("DOWN", "이하"),
+    EQUAL("EQUAL", "같음");
+
+    private final String code;
+    private final String description;
+
+    SearchStandard(String code, String description) {
+        this.code = code;
+        this.description = description;
+    }
+
+    @JsonValue
+    public String getCode() {
+        return code;
+    }
+
+    public String getDescription() {
+        return description;
+    }
+
+    @JsonCreator
+    public static SearchStandard from(String code) {
+        return Arrays.stream(SearchStandard.values())
+                .filter(standard -> standard.code.equalsIgnoreCase(code))
+                .findFirst()
+                .orElse(null);
+    }
+
+    /** UP 조건인지 확인 */
+    public boolean isUp() {
+        return this == UP;
+    }
+
+    /** DOWN 조건인지 확인 */
+    public boolean isDown() {
+        return this == DOWN;
+    }
+
+    /** EQUAL 조건인지 확인 */
+    public boolean isEqual() {
+        return this == EQUAL;
+    }
+}
diff --git a/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/enums/SortDirection.java b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/enums/SortDirection.java
new file mode 100644
index 0000000..8266606
--- /dev/null
+++ b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/enums/SortDirection.java
@@ -0,0 +1,48 @@
+package until.the.eternity.auctionhistory.interfaces.rest.dto.enums;
+
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonValue;
+import io.swagger.v3.oas.annotations.media.Schema;
+import java.util.Arrays;
+
+/** 정렬 방향 (오름차순/내림차순) */
+@Schema(description = "정렬 방향", enumAsRef = true)
+public enum SortDirection {
+    ASC("ASC", "오름차순"),
+    DESC("DESC", "내림차순");
+
+    private final String code;
+    private final String description;
+
+    SortDirection(String code, String description) {
+        this.code = code;
+        this.description = description;
+    }
+
+    @JsonValue
+    public String getCode() {
+        return code;
+    }
+
+    public String getDescription() {
+        return description;
+    }
+
+    @JsonCreator
+    public static SortDirection from(String code) {
+        return Arrays.stream(SortDirection.values())
+                .filter(direction -> direction.code.equalsIgnoreCase(code))
+                .findFirst()
+                .orElse(DESC); // 기본값: 내림차순
+    }
+
+    /** 오름차순인지 확인 */
+    public boolean isAscending() {
+        return this == ASC;
+    }
+
+    /** 내림차순인지 확인 */
+    public boolean isDescending() {
+        return this == DESC;
+    }
+}
diff --git a/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/AuctionHistorySearchRequest.java b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/AuctionHistorySearchRequest.java
index 4d96f84..f68928f 100644
--- a/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/AuctionHistorySearchRequest.java
+++ b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/AuctionHistorySearchRequest.java
@@ -3,10 +3,11 @@
 import io.swagger.v3.oas.annotations.media.Schema;
 
 /** 경매 히스토리 검색 조건 DTO - 페이지네이션 포함 */
+@Schema(description = "경매 거래내역 검색 조건")
 public record AuctionHistorySearchRequest(
         @Schema(description = "아이템 이름 (like 검색)", example = "페러시우스 타이탄 블레이드") String itemName,
         @Schema(description = "대분류 카테고리", example = "근거리 장비") String itemTopCategory,
         @Schema(description = "소분류 카테고리", example = "검") String itemSubCategory,
-        // TODO: 거래 가격, 거래 일자를 범위 검색으로 변경, 옵션은 별도의 RequestDTO 구현
-        @Schema(description = "거래 가격", example = "10000000") String auction_price_per_unit,
-        @Schema(description = "거래 일자", example = "검") String date_auction_buy) {}
+        @Schema(description = "거래 일자 조건") DateAuctionBuyRequest dateAuctionBuyRequest,
+        @Schema(description = "가격 검색 조건") PriceSearchRequest priceSearchRequest,
+        @Schema(description = "아이템 옵션 검색 조건") ItemOptionSearchRequest itemOptionSearchRequest) {}
diff --git a/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/BalanceSearchRequest.java b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/BalanceSearchRequest.java
new file mode 100644
index 0000000..17b96a6
--- /dev/null
+++ b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/BalanceSearchRequest.java
@@ -0,0 +1,10 @@
+package until.the.eternity.auctionhistory.interfaces.rest.dto.request;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import until.the.eternity.auctionhistory.interfaces.rest.dto.enums.SearchStandard;
+
+@Schema(description = "밸런스 검색 조건")
+public record BalanceSearchRequest(
+        @Schema(description = "밸런스 값", example = "10") Integer balance,
+        @Schema(description = "검색 기준 (UP: 이상, DOWN: 이하, EQUAL: 같음)", example = "UP")
+                SearchStandard balanceStandard) {}
diff --git a/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/CriticalSearchRequest.java b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/CriticalSearchRequest.java
new file mode 100644
index 0000000..9ce0400
--- /dev/null
+++ b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/CriticalSearchRequest.java
@@ -0,0 +1,10 @@
+package until.the.eternity.auctionhistory.interfaces.rest.dto.request;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import until.the.eternity.auctionhistory.interfaces.rest.dto.enums.SearchStandard;
+
+@Schema(description = "크리티컬 검색 조건")
+public record CriticalSearchRequest(
+        @Schema(description = "크리티컬 값", example = "30") Integer critical,
+        @Schema(description = "검색 기준 (UP: 이상, DOWN: 이하, EQUAL: 같음)", example = "UP")
+                SearchStandard criticalStandard) {}
diff --git a/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/DateAuctionBuyRequest.java b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/DateAuctionBuyRequest.java
new file mode 100644
index 0000000..715a807
--- /dev/null
+++ b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/DateAuctionBuyRequest.java
@@ -0,0 +1,8 @@
+package until.the.eternity.auctionhistory.interfaces.rest.dto.request;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+
+@Schema(description = "거래 일자 조건")
+public record DateAuctionBuyRequest(
+        @Schema(description = "거래 일자 시작 범위", example = "2025-01-01") String dateAuctionBuyFrom,
+        @Schema(description = "거래 일자 종료 범위", example = "2025-12-31") String dateAuctionBuyTo) {}
diff --git a/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/DefenseSearchRequest.java b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/DefenseSearchRequest.java
new file mode 100644
index 0000000..ff23cbb
--- /dev/null
+++ b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/DefenseSearchRequest.java
@@ -0,0 +1,10 @@
+package until.the.eternity.auctionhistory.interfaces.rest.dto.request;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import until.the.eternity.auctionhistory.interfaces.rest.dto.enums.SearchStandard;
+
+@Schema(description = "방어력 검색 조건")
+public record DefenseSearchRequest(
+        @Schema(description = "방어력 값", example = "5") Integer defense,
+        @Schema(description = "검색 기준 (UP: 이상, DOWN: 이하, EQUAL: 같음)", example = "DOWN")
+                SearchStandard defenseStandard) {}
diff --git a/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/ErgRankSearchRequest.java b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/ErgRankSearchRequest.java
new file mode 100644
index 0000000..e892480
--- /dev/null
+++ b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/ErgRankSearchRequest.java
@@ -0,0 +1,11 @@
+package until.the.eternity.auctionhistory.interfaces.rest.dto.request;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+
+@Schema(description = "에르그 등급 검색 조건")
+public record ErgRankSearchRequest(
+        @Schema(
+                        description = "에르그 등급",
+                        example = "S등급",
+                        allowableValues = {"S등급", "A등급", "B등급"})
+                String ergRank) {}
diff --git a/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/ErgSearchRequest.java b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/ErgSearchRequest.java
new file mode 100644
index 0000000..930869c
--- /dev/null
+++ b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/ErgSearchRequest.java
@@ -0,0 +1,8 @@
+package until.the.eternity.auctionhistory.interfaces.rest.dto.request;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+
+@Schema(description = "에르그 검색 조건 (범위)")
+public record ErgSearchRequest(
+        @Schema(description = "에르그 최소값", example = "10") Integer ergFrom,
+        @Schema(description = "에르그 최대값", example = "50") Integer ergTo) {}
diff --git a/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/ItemOptionSearchRequest.java b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/ItemOptionSearchRequest.java
new file mode 100644
index 0000000..742916f
--- /dev/null
+++ b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/ItemOptionSearchRequest.java
@@ -0,0 +1,27 @@
+package until.the.eternity.auctionhistory.interfaces.rest.dto.request;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+
+@Schema(description = "아이템 옵션 검색 조건 통합")
+public record ItemOptionSearchRequest(
+        @Schema(description = "밸런스 검색 조건") BalanceSearchRequest balanceSearch,
+        @Schema(description = "크리티컬 검색 조건") CriticalSearchRequest criticalSearch,
+        @Schema(description = "방어력 검색 조건") DefenseSearchRequest defenseSearch,
+        @Schema(description = "에르그 검색 조건") ErgSearchRequest ergSearch,
+        @Schema(description = "에르그 등급 검색 조건") ErgRankSearchRequest ergRankSearch,
+        @Schema(description = "마법 방어력 검색 조건") MagicDefenseSearchRequest magicDefenseSearch,
+        @Schema(description = "마법 보호 검색 조건") MagicProtectSearchRequest magicProtectSearch,
+        @Schema(description = "최대 공격력 검색 조건") MaxAttackSearchRequest maxAttackSearch,
+        @Schema(description = "최대 내구력 검색 조건")
+                MaximumDurabilitySearchRequest maximumDurabilitySearch,
+        @Schema(description = "최대 부상률 검색 조건") MaxInjuryRateSearchRequest maxInjuryRateSearch,
+        @Schema(description = "숙련도 검색 조건") ProficiencySearchRequest proficiencySearch,
+        @Schema(description = "보호 검색 조건") ProtectSearchRequest protectSearch,
+        @Schema(description = "남은 거래 횟수 검색 조건")
+                RemainingTransactionCountSearchRequest remainingTransactionCountSearch,
+        @Schema(description = "남은 전용 해제 가능 횟수 검색 조건")
+                RemainingUnsealCountSearchRequest remainingUnsealCountSearch,
+        @Schema(description = "남은 사용 횟수 검색 조건")
+                RemainingUseCountSearchRequest remainingUseCountSearch,
+        @Schema(description = "착용 제한 검색 조건")
+                WearingRestrictionsSearchRequest wearingRestrictionsSearch) {}
diff --git a/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/MagicDefenseSearchRequest.java b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/MagicDefenseSearchRequest.java
new file mode 100644
index 0000000..24f6c5d
--- /dev/null
+++ b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/MagicDefenseSearchRequest.java
@@ -0,0 +1,10 @@
+package until.the.eternity.auctionhistory.interfaces.rest.dto.request;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import until.the.eternity.auctionhistory.interfaces.rest.dto.enums.SearchStandard;
+
+@Schema(description = "마법 방어력 검색 조건")
+public record MagicDefenseSearchRequest(
+        @Schema(description = "마법 방어력 값", example = "3") Integer magicDefense,
+        @Schema(description = "검색 기준 (UP: 이상, DOWN: 이하, EQUAL: 같음)", example = "UP")
+                SearchStandard magicDefenseStandard) {}
diff --git a/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/MagicProtectSearchRequest.java b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/MagicProtectSearchRequest.java
new file mode 100644
index 0000000..db85322
--- /dev/null
+++ b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/MagicProtectSearchRequest.java
@@ -0,0 +1,10 @@
+package until.the.eternity.auctionhistory.interfaces.rest.dto.request;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import until.the.eternity.auctionhistory.interfaces.rest.dto.enums.SearchStandard;
+
+@Schema(description = "마법 보호 검색 조건")
+public record MagicProtectSearchRequest(
+        @Schema(description = "마법 보호 값", example = "2") Integer magicProtect,
+        @Schema(description = "검색 기준 (UP: 이상, DOWN: 이하, EQUAL: 같음)", example = "UP")
+                SearchStandard magicProtectStandard) {}
diff --git a/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/MaxAttackSearchRequest.java b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/MaxAttackSearchRequest.java
new file mode 100644
index 0000000..d7969d2
--- /dev/null
+++ b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/MaxAttackSearchRequest.java
@@ -0,0 +1,8 @@
+package until.the.eternity.auctionhistory.interfaces.rest.dto.request;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+
+@Schema(description = "최대 공격력 검색 조건 (범위)")
+public record MaxAttackSearchRequest(
+        @Schema(description = "최대 공격력 최소값", example = "50") Integer maxAttackFrom,
+        @Schema(description = "최대 공격력 최대값", example = "100") Integer maxAttackTo) {}
diff --git a/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/MaxInjuryRateSearchRequest.java b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/MaxInjuryRateSearchRequest.java
new file mode 100644
index 0000000..94daf0d
--- /dev/null
+++ b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/MaxInjuryRateSearchRequest.java
@@ -0,0 +1,8 @@
+package until.the.eternity.auctionhistory.interfaces.rest.dto.request;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+
+@Schema(description = "최대 부상률 검색 조건 (범위)")
+public record MaxInjuryRateSearchRequest(
+        @Schema(description = "최대 부상률 최소값", example = "10") Integer maxInjuryRateFrom,
+        @Schema(description = "최대 부상률 최대값", example = "30") Integer maxInjuryRateTo) {}
diff --git a/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/MaximumDurabilitySearchRequest.java b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/MaximumDurabilitySearchRequest.java
new file mode 100644
index 0000000..1ab5c1a
--- /dev/null
+++ b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/MaximumDurabilitySearchRequest.java
@@ -0,0 +1,10 @@
+package until.the.eternity.auctionhistory.interfaces.rest.dto.request;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import until.the.eternity.auctionhistory.interfaces.rest.dto.enums.SearchStandard;
+
+@Schema(description = "최대 내구력 검색 조건")
+public record MaximumDurabilitySearchRequest(
+        @Schema(description = "최대 내구력 값", example = "20") Integer maximumDurability,
+        @Schema(description = "검색 기준 (UP: 이상, DOWN: 이하, EQUAL: 같음)", example = "UP")
+                SearchStandard maximumDurabilityStandard) {}
diff --git a/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/PriceSearchRequest.java b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/PriceSearchRequest.java
index 9c82c49..7cb007d 100644
--- a/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/PriceSearchRequest.java
+++ b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/PriceSearchRequest.java
@@ -2,7 +2,7 @@
 
 import io.swagger.v3.oas.annotations.media.Schema;
 
+@Schema(description = "가격 검색 조건")
 public record PriceSearchRequest(
-        @Schema(description = "가격 최소값", example = "0", defaultValue = "0") long PriceTo,
-        @Schema(description = "가격 최대값", example = "9999999999", defaultValue = "9999999999")
-                long PriceFrom) {}
+        @Schema(description = "가격 최소값", example = "0") Long priceFrom,
+        @Schema(description = "가격 최대값", example = "9999999999") Long priceTo) {}
diff --git a/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/ProficiencySearchRequest.java b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/ProficiencySearchRequest.java
new file mode 100644
index 0000000..78f16ab
--- /dev/null
+++ b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/ProficiencySearchRequest.java
@@ -0,0 +1,10 @@
+package until.the.eternity.auctionhistory.interfaces.rest.dto.request;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import until.the.eternity.auctionhistory.interfaces.rest.dto.enums.SearchStandard;
+
+@Schema(description = "숙련도 검색 조건")
+public record ProficiencySearchRequest(
+        @Schema(description = "숙련도 값", example = "15") Integer proficiency,
+        @Schema(description = "검색 기준 (UP: 이상, DOWN: 이하, EQUAL: 같음)", example = "UP")
+                SearchStandard proficiencyStandard) {}
diff --git a/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/ProtectSearchRequest.java b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/ProtectSearchRequest.java
new file mode 100644
index 0000000..f3bcd36
--- /dev/null
+++ b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/ProtectSearchRequest.java
@@ -0,0 +1,10 @@
+package until.the.eternity.auctionhistory.interfaces.rest.dto.request;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import until.the.eternity.auctionhistory.interfaces.rest.dto.enums.SearchStandard;
+
+@Schema(description = "보호 검색 조건")
+public record ProtectSearchRequest(
+        @Schema(description = "보호 값", example = "1") Integer protect,
+        @Schema(description = "검색 기준 (UP: 이상, DOWN: 이하, EQUAL: 같음)", example = "DOWN")
+                SearchStandard protectStandard) {}
diff --git a/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/RemainingTransactionCountSearchRequest.java b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/RemainingTransactionCountSearchRequest.java
new file mode 100644
index 0000000..1539799
--- /dev/null
+++ b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/RemainingTransactionCountSearchRequest.java
@@ -0,0 +1,10 @@
+package until.the.eternity.auctionhistory.interfaces.rest.dto.request;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import until.the.eternity.auctionhistory.interfaces.rest.dto.enums.SearchStandard;
+
+@Schema(description = "남은 거래 횟수 검색 조건")
+public record RemainingTransactionCountSearchRequest(
+        @Schema(description = "남은 거래 횟수", example = "5") Integer remainingTransactionCount,
+        @Schema(description = "검색 기준 (UP: 이상, DOWN: 이하, EQUAL: 같음)", example = "UP")
+                SearchStandard remainingTransactionCountStandard) {}
diff --git a/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/RemainingUnsealCountSearchRequest.java b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/RemainingUnsealCountSearchRequest.java
new file mode 100644
index 0000000..d2ece9e
--- /dev/null
+++ b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/RemainingUnsealCountSearchRequest.java
@@ -0,0 +1,10 @@
+package until.the.eternity.auctionhistory.interfaces.rest.dto.request;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import until.the.eternity.auctionhistory.interfaces.rest.dto.enums.SearchStandard;
+
+@Schema(description = "남은 전용 해제 가능 횟수 검색 조건")
+public record RemainingUnsealCountSearchRequest(
+        @Schema(description = "남은 전용 해제 가능 횟수", example = "3") Integer remainingUnsealCount,
+        @Schema(description = "검색 기준 (UP: 이상, DOWN: 이하, EQUAL: 같음)", example = "UP")
+                SearchStandard remainingUnsealCountStandard) {}
diff --git a/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/RemainingUseCountSearchRequest.java b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/RemainingUseCountSearchRequest.java
new file mode 100644
index 0000000..c4fd7dd
--- /dev/null
+++ b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/RemainingUseCountSearchRequest.java
@@ -0,0 +1,10 @@
+package until.the.eternity.auctionhistory.interfaces.rest.dto.request;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import until.the.eternity.auctionhistory.interfaces.rest.dto.enums.SearchStandard;
+
+@Schema(description = "남은 사용 횟수 검색 조건")
+public record RemainingUseCountSearchRequest(
+        @Schema(description = "남은 사용 횟수", example = "10") Integer remainingUseCount,
+        @Schema(description = "검색 기준 (UP: 이상, DOWN: 이하, EQUAL: 같음)", example = "DOWN")
+                SearchStandard remainingUseCountStandard) {}
diff --git a/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/WearingRestrictionsSearchRequest.java b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/WearingRestrictionsSearchRequest.java
new file mode 100644
index 0000000..d1a3a30
--- /dev/null
+++ b/src/main/java/until/the/eternity/auctionhistory/interfaces/rest/dto/request/WearingRestrictionsSearchRequest.java
@@ -0,0 +1,7 @@
+package until.the.eternity.auctionhistory.interfaces.rest.dto.request;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+
+@Schema(description = "착용 제한 검색 조건")
+public record WearingRestrictionsSearchRequest(
+        @Schema(description = "착용 제한", example = "자이언트 전용") String wearingRestrictions) {}
diff --git a/src/main/java/until/the/eternity/common/enums/SortDirection.java b/src/main/java/until/the/eternity/common/enums/SortDirection.java
new file mode 100644
index 0000000..5e688da
--- /dev/null
+++ b/src/main/java/until/the/eternity/common/enums/SortDirection.java
@@ -0,0 +1,57 @@
+package until.the.eternity.common.enums;
+
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonValue;
+import io.swagger.v3.oas.annotations.media.Schema;
+import java.util.Arrays;
+import org.springframework.data.domain.Sort;
+
+/** 정렬 방향 (오름차순/내림차순) */
+@Schema(description = "정렬 방향", enumAsRef = true)
+public enum SortDirection {
+    ASC("ASC", "오름차순"),
+    DESC("DESC", "내림차순");
+
+    private final String code;
+    private final String description;
+
+    SortDirection(String code, String description) {
+        this.code = code;
+        this.description = description;
+    }
+
+    @JsonValue
+    public String getCode() {
+        return code;
+    }
+
+    public String getDescription() {
+        return description;
+    }
+
+    @JsonCreator
+    public static SortDirection from(String code) {
+        if (code == null) {
+            return DESC; // 기본값: 내림차순
+        }
+        return Arrays.stream(SortDirection.values())
+                .filter(direction -> direction.code.equalsIgnoreCase(code))
+                .findFirst()
+                .orElse(DESC);
+    }
+
+    /** 오름차순인지 확인 */
+    public boolean isAscending() {
+        return this == ASC;
+    }
+
+    /** 내림차순인지 확인 */
+    public boolean isDescending() {
+        return this == DESC;
+    }
+
+    /** Spring Data Sort.Direction으로 변환 */
+    public Sort.Direction toSpringDirection() {
+        return this == ASC ? Sort.Direction.ASC : Sort.Direction.DESC;
+    }
+}
diff --git a/src/main/java/until/the/eternity/common/enums/SortField.java b/src/main/java/until/the/eternity/common/enums/SortField.java
new file mode 100644
index 0000000..704d79d
--- /dev/null
+++ b/src/main/java/until/the/eternity/common/enums/SortField.java
@@ -0,0 +1,42 @@
+package until.the.eternity.common.enums;
+
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonValue;
+import io.swagger.v3.oas.annotations.media.Schema;
+import java.util.Arrays;
+
+/** 정렬 필드 */
+@Schema(description = "정렬 필드", enumAsRef = true)
+public enum SortField {
+    DATE_AUCTION_BUY("dateAuctionBuy", "거래 일자"),
+    AUCTION_PRICE_PER_UNIT("auctionPricePerUnit", "개당 가격"),
+    ITEM_NAME("itemName", "아이템 이름");
+
+    private final String fieldName;
+    private final String description;
+
+    SortField(String fieldName, String description) {
+        this.fieldName = fieldName;
+        this.description = description;
+    }
+
+    @JsonValue
+    public String getFieldName() {
+        return fieldName;
+    }
+
+    public String getDescription() {
+        return description;
+    }
+
+    @JsonCreator
+    public static SortField from(String fieldName) {
+        if (fieldName == null) {
+            return DATE_AUCTION_BUY; // 기본값: 거래 일자
+        }
+        return Arrays.stream(SortField.values())
+                .filter(field -> field.fieldName.equalsIgnoreCase(fieldName))
+                .findFirst()
+                .orElse(DATE_AUCTION_BUY);
+    }
+}
diff --git a/src/main/java/until/the/eternity/common/request/PageRequestDto.java b/src/main/java/until/the/eternity/common/request/PageRequestDto.java
index 95296ad..a2fbb81 100644
--- a/src/main/java/until/the/eternity/common/request/PageRequestDto.java
+++ b/src/main/java/until/the/eternity/common/request/PageRequestDto.java
@@ -6,31 +6,34 @@
 import org.springframework.data.domain.PageRequest;
 import org.springframework.data.domain.Pageable;
 import org.springframework.data.domain.Sort;
+import until.the.eternity.common.enums.SortDirection;
+import until.the.eternity.common.enums.SortField;
 
 @Schema(description = "페이지 요청 파라미터")
 public record PageRequestDto(
         @Schema(description = "요청할 페이지 번호 (1부터 시작)", example = "1") @Min(1) Integer page,
         @Schema(description = "페이지당 항목 수", example = "20") @Min(1) @Max(100) Integer size,
-        @Schema(description = "정렬 필드 (예: createdAt)", example = "createdAt") String sortBy,
-        @Schema(description = "정렬 방향 (asc or desc)", example = "desc") String direction) {
+        @Schema(
+                        description = "정렬 필드 (dateAuctionBuy, auctionPricePerUnit, itemName)",
+                        example = "dateAuctionBuy")
+                SortField sortBy,
+        @Schema(description = "정렬 방향 (ASC, DESC)", example = "DESC") SortDirection direction) {
 
     private static final int DEFAULT_PAGE = 1;
     private static final int DEFAULT_SIZE = 20;
-    private static final String DEFAULT_SORT_BY = "id";
-    private static final String DEFAULT_DIRECTION = "desc";
+    private static final SortField DEFAULT_SORT_BY = SortField.DATE_AUCTION_BUY;
+    private static final SortDirection DEFAULT_DIRECTION = SortDirection.DESC;
 
     public Pageable toPageable() {
         int resolvedPage = this.page != null ? this.page - 1 : DEFAULT_PAGE;
         int resolvedSize = this.size != null ? this.size : DEFAULT_SIZE;
-        String resolvedSortBy = this.sortBy != null ? this.sortBy : DEFAULT_SORT_BY;
-        Sort.Direction resolvedDirection = parseDirection(this.direction);
+        SortField resolvedSortBy = this.sortBy != null ? this.sortBy : DEFAULT_SORT_BY;
+        SortDirection resolvedDirection =
+                this.direction != null ? this.direction : DEFAULT_DIRECTION;
 
         return PageRequest.of(
-                resolvedPage, resolvedSize, Sort.by(resolvedDirection, resolvedSortBy));
-    }
-
-    private Sort.Direction parseDirection(String dir) {
-        if ("asc".equalsIgnoreCase(dir)) return Sort.Direction.ASC;
-        return Sort.Direction.DESC;
+                resolvedPage,
+                resolvedSize,
+                Sort.by(resolvedDirection.toSpringDirection(), resolvedSortBy.getFieldName()));
     }
 }
diff --git a/src/main/java/until/the/eternity/iteminfo/domain/entity/ItemInfoId.java b/src/main/java/until/the/eternity/iteminfo/domain/entity/ItemInfoId.java
index 9e8db8e..d53cd3b 100644
--- a/src/main/java/until/the/eternity/iteminfo/domain/entity/ItemInfoId.java
+++ b/src/main/java/until/the/eternity/iteminfo/domain/entity/ItemInfoId.java
@@ -3,11 +3,7 @@
 import jakarta.persistence.Column;
 import jakarta.persistence.Embeddable;
 import java.io.Serializable;
-import lombok.AccessLevel;
-import lombok.AllArgsConstructor;
-import lombok.EqualsAndHashCode;
-import lombok.Getter;
-import lombok.NoArgsConstructor;
+import lombok.*;
 
 @Embeddable
 @Getter
diff --git a/src/test/java/until/the/eternity/auctionhistory/application/service/AuctionHistoryServiceTest.java b/src/test/java/until/the/eternity/auctionhistory/application/service/AuctionHistoryServiceTest.java
index 8c438c2..ed2fea8 100644
--- a/src/test/java/until/the/eternity/auctionhistory/application/service/AuctionHistoryServiceTest.java
+++ b/src/test/java/until/the/eternity/auctionhistory/application/service/AuctionHistoryServiceTest.java
@@ -42,7 +42,7 @@ class AuctionHistoryServiceTest {
     void search_should_return_paged_response() {
         // given
         AuctionHistorySearchRequest searchRequest =
-                new AuctionHistorySearchRequest(null, null, null, null, null);
+                new AuctionHistorySearchRequest(null, null, null, null, null, null);
         PageRequestDto pageRequestDto = mock(PageRequestDto.class);
         Pageable pageable = PageRequest.of(0, 10);
         when(pageRequestDto.toPageable()).thenReturn(pageable);
diff --git a/src/test/java/until/the/eternity/metalwareinfo/application/service/MetalwareInfoServiceTest.java b/src/test/java/until/the/eternity/metalwareinfo/application/service/MetalwareInfoServiceTest.java
index 45f7b8d..7de499a 100644
--- a/src/test/java/until/the/eternity/metalwareinfo/application/service/MetalwareInfoServiceTest.java
+++ b/src/test/java/until/the/eternity/metalwareinfo/application/service/MetalwareInfoServiceTest.java
@@ -1,7 +1,8 @@
 package until.the.eternity.metalwareinfo.application.service;
 
 import static org.assertj.core.api.Assertions.assertThat;
-import static org.mockito.Mockito.*;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
 
 import java.util.List;
 import org.junit.jupiter.api.DisplayName;