review: rename --graph to --wasi-nn-graph

ci/run-wasi-nn-example.sh

@@ -42,13 +42,13 @@ popd
 cargo run -- run --mapdir fixture::$TMP_DIR \
     --wasi-modules=experimental-wasi-nn $TMP_DIR/wasi-nn-example.wasm
 
-# Build and run another example, this time using Wasmtime's --graph flag to
+# Build and run another example, this time using Wasmtime's graph flag to
 # preload the model.
 pushd $WASMTIME_DIR/crates/wasi-nn/examples/classification-example-named
 cargo build --release --target=wasm32-wasi
 cp target/wasm32-wasi/release/wasi-nn-example-named.wasm $TMP_DIR
 popd
-cargo run -- run --mapdir fixture::$TMP_DIR --graph openvino::$TMP_DIR \
+cargo run -- run --mapdir fixture::$TMP_DIR --wasi-nn-graph openvino::$TMP_DIR \
     --wasi-modules=experimental-wasi-nn $TMP_DIR/wasi-nn-example-named.wasm
 
 # Clean up the temporary directory only if it was not specified (users may want

src/commands/run.rs

@@ -170,11 +170,11 @@ pub struct RunCommand {
     ///
     /// Each use of the flag will preload a ML model from the host directory
     /// using the given model encoding. The model will be mapped to the
-    /// directory name: e.g., `--graph openvino:/foo/bar` will preload an
-    /// OpenVINO model named `bar`. Note that which model encodings are
+    /// directory name: e.g., `--wasi-nn-graph openvino:/foo/bar` will preload
+    /// an OpenVINO model named `bar`. Note that which model encodings are
     /// available is dependent on the backends implemented in the
     /// `wasmtime_wasi_nn` crate.
-    #[clap(long = "graph", value_name = "FORMAT::HOST_DIR", value_parser = parse_graphs)]
+    #[clap(long = "wasi-nn-graph", value_name = "FORMAT::HOST_DIR", value_parser = parse_graphs)]
     graphs: Vec<(String, String)>,
 
     /// Load the given WebAssembly module before the main module