diff --git a/Cargo.toml b/Cargo.toml
index 2eedb5f..393da00 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,9 +1,30 @@
-[workspace]
-members = ["herodb"]
-resolver = "2"
+[package]
+name = "herodb"
+version = "0.0.1"
+authors = ["Pin Fang <fpfangpin@hotmail.com>"]
+edition = "2021"
 
-# You can define shared profiles for all workspace members here
-[profile.release]
-lto = true
-codegen-units = 1
-strip = true
\ No newline at end of file
+[dependencies]
+anyhow = "1.0.59"
+bytes = "1.3.0"
+thiserror = "1.0.32"
+tokio = { version = "1.23.0", features = ["full"] }
+clap = { version = "4.5.20", features = ["derive"] }
+byteorder = "1.4.3"
+futures = "0.3"
+sled = "0.34"
+redb = "2.1.3"
+serde = { version = "1.0", features = ["derive"] }
+serde_json = "1.0"
+bincode = "1.3"
+chacha20poly1305 = "0.10.1"
+rand = "0.8"
+sha2 = "0.10"
+age = "0.10"
+secrecy = "0.8"
+ed25519-dalek = "2"
+base64 = "0.22"
+tantivy = "0.25.0"
+
+[dev-dependencies]
+redis = { version = "0.24", features = ["aio", "tokio-comp"] }
diff --git a/herodb/README.md b/README.md
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rename to README.md
diff --git a/herodb/build.sh b/build.sh
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rename to build.sh
diff --git a/herodb/docs/age.md b/docs/age.md
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rename to docs/age.md
diff --git a/herodb/docs/basics.md b/docs/basics.md
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rename to docs/basics.md
diff --git a/herodb/docs/cmds.md b/docs/cmds.md
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rename to docs/cmds.md
diff --git a/herodb/docs/search.md b/docs/search.md
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rename to docs/search.md
diff --git a/herodb/test_tantivy_integration.sh b/examples/test_tantivy_integration.sh
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rename to examples/test_tantivy_integration.sh
diff --git a/herodb/Cargo.toml b/herodb/Cargo.toml
deleted file mode 100644
index 393da00..0000000
--- a/herodb/Cargo.toml
+++ /dev/null
@@ -1,30 +0,0 @@
-[package]
-name = "herodb"
-version = "0.0.1"
-authors = ["Pin Fang <fpfangpin@hotmail.com>"]
-edition = "2021"
-
-[dependencies]
-anyhow = "1.0.59"
-bytes = "1.3.0"
-thiserror = "1.0.32"
-tokio = { version = "1.23.0", features = ["full"] }
-clap = { version = "4.5.20", features = ["derive"] }
-byteorder = "1.4.3"
-futures = "0.3"
-sled = "0.34"
-redb = "2.1.3"
-serde = { version = "1.0", features = ["derive"] }
-serde_json = "1.0"
-bincode = "1.3"
-chacha20poly1305 = "0.10.1"
-rand = "0.8"
-sha2 = "0.10"
-age = "0.10"
-secrecy = "0.8"
-ed25519-dalek = "2"
-base64 = "0.22"
-tantivy = "0.25.0"
-
-[dev-dependencies]
-redis = { version = "0.24", features = ["aio", "tokio-comp"] }
diff --git a/herodb/run_tests.sh b/run_tests.sh
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rename from herodb/run_tests.sh
rename to run_tests.sh
diff --git a/herodb/specs/backgroundinfo/encrypt.md b/specs/backgroundinfo/encrypt.md
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rename to specs/backgroundinfo/encrypt.md
diff --git a/herodb/specs/backgroundinfo/lance.md b/specs/backgroundinfo/lance.md
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diff --git a/herodb/specs/backgroundinfo/lancedb.md b/specs/backgroundinfo/lancedb.md
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diff --git a/herodb/specs/backgroundinfo/redb.md b/specs/backgroundinfo/redb.md
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diff --git a/herodb/specs/backgroundinfo/redis_basic_client.md b/specs/backgroundinfo/redis_basic_client.md
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diff --git a/herodb/specs/backgroundinfo/redis_basics.md b/specs/backgroundinfo/redis_basics.md
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diff --git a/herodb/specs/backgroundinfo/redis_hset_functions.md b/specs/backgroundinfo/redis_hset_functions.md
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diff --git a/herodb/specs/backgroundinfo/redis_lists.md b/specs/backgroundinfo/redis_lists.md
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diff --git a/herodb/specs/backgroundinfo/sled.md b/specs/backgroundinfo/sled.md
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diff --git a/herodb/specs/backgroundinfo/tantivy.md b/specs/backgroundinfo/tantivy.md
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diff --git a/herodb/specs/lance_implementation.md b/specs/lance_implementation.md
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diff --git a/herodb/src/age.rs b/src/age.rs
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diff --git a/herodb/src/cmd.rs b/src/cmd.rs
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diff --git a/herodb/src/crypto.rs b/src/crypto.rs
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diff --git a/herodb/src/error.rs b/src/error.rs
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diff --git a/herodb/src/lib.rs b/src/lib.rs
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diff --git a/herodb/src/main.rs b/src/main.rs
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diff --git a/herodb/src/options.rs b/src/options.rs
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diff --git a/herodb/src/protocol.rs b/src/protocol.rs
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diff --git a/herodb/src/search_cmd.rs b/src/search_cmd.rs
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diff --git a/herodb/src/server.rs b/src/server.rs
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diff --git a/herodb/src/storage/mod.rs b/src/storage/mod.rs
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diff --git a/herodb/src/storage/storage_basic.rs b/src/storage/storage_basic.rs
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diff --git a/herodb/src/storage/storage_extra.rs b/src/storage/storage_extra.rs
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rename to src/storage/storage_extra.rs
diff --git a/herodb/src/storage/storage_hset.rs b/src/storage/storage_hset.rs
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diff --git a/herodb/src/storage/storage_lists.rs b/src/storage/storage_lists.rs
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diff --git a/herodb/src/storage_sled/mod.rs b/src/storage_sled/mod.rs
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diff --git a/herodb/src/storage_trait.rs b/src/storage_trait.rs
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diff --git a/herodb/src/tantivy_search.rs b/src/tantivy_search.rs
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diff --git a/herodb/test_herodb.sh b/test_herodb.sh
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diff --git a/herodb/tests/debug_hset.rs b/tests/debug_hset.rs
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diff --git a/herodb/tests/debug_hset_simple.rs b/tests/debug_hset_simple.rs
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diff --git a/herodb/tests/debug_protocol.rs b/tests/debug_protocol.rs
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diff --git a/herodb/tests/redis_integration_tests.rs b/tests/redis_integration_tests.rs
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diff --git a/herodb/tests/redis_tests.rs b/tests/redis_tests.rs
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diff --git a/herodb/tests/simple_integration_test.rs b/tests/simple_integration_test.rs
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diff --git a/herodb/tests/simple_redis_test.rs b/tests/simple_redis_test.rs
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diff --git a/herodb/tests/usage_suite.rs b/tests/usage_suite.rs
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rename to tests/usage_suite.rs