feat(wave1): Add Cargo.toml dependencies + create src/lib.rs scaffold [claudbg-yugb]

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

.beans/claudbg-yugb--add-cargotoml-dependencies.md

@@ -1,11 +1,12 @@
 ---
 # claudbg-yugb
 title: Add Cargo.toml dependencies
-status: todo
+status: completed
 type: task
+priority: normal
 created_at: 2026-03-27T19:38:56Z
-updated_at: 2026-03-27T19:38:56Z
+updated_at: 2026-03-28T04:09:48Z
 parent: claudbg-h7xu
 ---
 
-Add clap (derive feature), tokio (full), serde + serde_json, libsql, chrono, uuid, and a table rendering crate (comfy-table or tabled) to Cargo.toml.
+Added all required Cargo.toml dependencies (clap, tokio, serde, serde_json, libsql, chrono, uuid, thiserror, comfy-table). Created src/lib.rs with crate doc comment and placeholder commented-out pub mod declarations. All deps resolve successfully via cargo check.

Cargo.toml

@@ -4,3 +4,12 @@ version = "0.1.0"
 edition = "2024"
 
 [dependencies]
+clap        = { version = "4.6",  features = ["derive"] }
+tokio       = { version = "1.50", features = ["full"] }
+serde       = { version = "1.0",  features = ["derive"] }
+serde_json  = "1.0"
+libsql      = { version = "0.9",  default-features = false, features = ["core"] }
+chrono      = { version = "0.4",  features = ["serde"] }
+uuid        = { version = "1.23", features = ["v4", "serde"] }
+thiserror   = "2.0"
+comfy-table = "7.2"

src/lib.rs

@@ -0,0 +1,19 @@
+//! claudbg — Claude Code session inspector library.
+
+// pub mod cli;
+// pub mod commands;
+// pub mod db;
+// pub mod error;
+// pub mod models;
+// pub mod output;
+// pub mod util;
+
+#[cfg(test)]
+mod tests {
+    /// Verify the crate compiles and the lib entry point is reachable.
+    #[test]
+    fn lib_entry_point() {
+        // Placeholder: ensures the test harness can find this crate.
+        assert_eq!(1 + 1, 2);
+    }
+}