phash updates!

Cargo.toml

@@ -1,23 +1,50 @@
 [package]
 name = "image_similarity"
-version = "0.1.0"
+version = "0.2.0"
 edition = "2021"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
 image = "0.25.1"
-serde = "1.0.147"
+imageproc = "0.25.0"
+serde = { version = "1.0.147", features = ["derive"] }
 rmp-serde = "1.1.1"
 base64 = "0.22.1"
 log = "0.4.21"
-env_logger = "0.11.3"
 bktree = "1.0.1"
-clap = { version = "4.5.4", features = ["derive"] }
-plotters = "0.3.6"
 wasm-bindgen = "0.2.92"
 console_error_panic_hook = "0.1.7"
-imageproc = "0.25.0"
+
+# cli-only dependencies, skipped for wasm builds (--no-default-features)
+clap = { version = "4.5.4", features = ["derive"], optional = true }
+plotters = { version = "0.3.6", optional = true }
+env_logger = { version = "0.11.3", optional = true }
+rayon = { version = "1.10", optional = true }
+
+[features]
+default = ["cli"]
+cli = ["dep:clap", "dep:plotters", "dep:env_logger", "dep:rayon"]
 
 [lib]
 crate-type = ["cdylib", "rlib"]
+
+[[bin]]
+name = "image_similarity"
+path = "src/main.rs"
+required-features = ["cli"]
+
+[[bin]]
+name = "dctquery"
+path = "src/bin/dctquery.rs"
+required-features = ["cli"]
+
+[[bin]]
+name = "dctfilename"
+path = "src/bin/dctfilename.rs"
+required-features = ["cli"]
+
+[[bin]]
+name = "mutate"
+path = "src/bin/mutate.rs"
+required-features = ["cli"]