added serde, serde_yaml crates

backend/task/Cargo.lock

@@ -1102,6 +1102,19 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "serde_yaml"
+version = "0.9.34+deprecated"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6a8b1a1a2ebf674015cc02edccce75287f1a0130d394307b36743c2f5d504b47"
+dependencies = [
+ "indexmap",
+ "itoa",
+ "ryu",
+ "serde",
+ "unsafe-libyaml",
+]
+
 [[package]]
 name = "sha1"
 version = "0.10.6"
@@ -1445,6 +1458,8 @@ dependencies = [
  "job_scheduler",
  "markdown",
  "once_cell",
+ "serde",
+ "serde_yaml",
  "sqlx",
  "tokio",
 ]
@@ -1614,6 +1629,12 @@ version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "39ec24b3121d976906ece63c9daad25b85969647682eee313cb5779fdd69e14e"
 
+[[package]]
+name = "unsafe-libyaml"
+version = "0.2.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "673aac59facbab8a9007c7f6108d11f63b603f7cabff99fabf650fea5c32b861"
+
 [[package]]
 name = "untrusted"
 version = "0.9.0"

backend/task/Cargo.toml

@@ -18,3 +18,5 @@ once_cell = "1.19.0"
 dotenvy = "0.15.7"
 futures = "0.3.30"
 markdown = "1.0.0-alpha.20"
+serde = {version = "*", features = ["derive"]}
+serde_yaml = "*"