feat(tasks): persist list_id/effort/notes + update_task_cmd — close Task 2 metadata gap

crates/storage/src/migrations.rs

@@ -112,6 +112,9 @@ const MIGRATIONS: &[(i64, &str, &str)] = &[
         ALTER TABLE tasks ADD COLUMN parent_task_id TEXT REFERENCES tasks(id) ON DELETE CASCADE;
         CREATE INDEX IF NOT EXISTS idx_tasks_parent ON tasks(parent_task_id)
     "#),
+    (4, "tasks_meta: notes column for persisted free-text", r#"
+        ALTER TABLE tasks ADD COLUMN notes TEXT NOT NULL DEFAULT ''
+    "#),
 ];
 
 /// Split SQL into individual statements, respecting BEGIN...END trigger blocks.
@@ -197,6 +200,7 @@ pub async fn run_migrations(pool: &SqlitePool) -> Result<()> {
 mod tests {
     use super::*;
     use sqlx::sqlite::SqlitePoolOptions;
+    use sqlx::Row;
 
     #[tokio::test]
     async fn test_migrations_run_on_empty_db() {
@@ -211,7 +215,7 @@ mod tests {
             .fetch_one(&pool)
             .await
             .unwrap();
-        assert_eq!(count, 3);
+        assert_eq!(count, 4);
 
         sqlx::query("INSERT INTO settings (key, value) VALUES ('test', 'value')")
             .execute(&pool)
@@ -233,7 +237,35 @@ mod tests {
             .fetch_one(&pool)
             .await
             .unwrap();
-        assert_eq!(count, 3);
+        assert_eq!(count, 4);
+    }
+
+    #[tokio::test]
+    async fn migration_tasks_meta_adds_columns() {
+        // Task 2.6 — verify list_id / effort / notes are all present on the
+        // tasks table after migrations run. list_id and effort have been
+        // present since v1 (nullable); notes is added by v4.
+        let pool = SqlitePoolOptions::new()
+            .max_connections(1)
+            .connect("sqlite::memory:")
+            .await
+            .expect("pool");
+        run_migrations(&pool).await.expect("migrate");
+
+        let info = sqlx::query("PRAGMA table_info(tasks)")
+            .fetch_all(&pool)
+            .await
+            .unwrap();
+        let names: Vec<String> = info
+            .iter()
+            .map(|r| r.get::<String, _>("name"))
+            .collect();
+        for col in ["list_id", "effort", "notes"] {
+            assert!(
+                names.contains(&col.to_string()),
+                "tasks must have {col}; got {names:?}"
+            );
+        }
     }
 
     #[tokio::test]