Bump version to 1.6.3

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

crates/local_inference/Cargo.toml

@@ -0,0 +1,29 @@
+[package]
+name = "local_inference"
+authors.workspace = true
+edition = "2024"
+publish.workspace = true
+license.workspace = true
+
+[features]
+default = ["cpu"]
+cpu = []
+metal = ["candle-core/metal", "candle-nn/metal", "candle-transformers/metal"]
+cuda = ["candle-core/cuda", "candle-nn/cuda", "candle-transformers/cuda"]
+
+[dependencies]
+anyhow.workspace = true
+async-trait.workspace = true
+candle-core = "0.9.2"
+candle-nn = "0.9.2"
+candle-transformers = "0.9.2"
+directories.workspace = true
+hf-hub = { version = "0.4", features = ["tokio"] }
+log.workspace = true
+serde.workspace = true
+serde_json.workspace = true
+tokenizers = "0.21.4"
+tokio = { workspace = true, features = ["fs", "sync", "rt", "macros", "rt-multi-thread"] }
+
+[dev-dependencies]
+env_logger = "0.10"