convert hand-written enum as_str matches to strum derives workspace-wide

hive-c0re/src/job_queue/model.rs

@@ -31,8 +31,9 @@ use hive_jobq::TerminalState;
 /// compose into live in the node-inventory table and surrounding sections
 /// of `docs/scheduler/coordinator.md` — this enum is deliberately not a
 /// second copy of that; each variant below gets a one-line pointer.
-#[derive(Debug, Clone, PartialEq, Eq, Serialize)]
+#[derive(Debug, Clone, PartialEq, Eq, Serialize, strum::IntoStaticStr)]
 #[serde(tag = "kind", rename_all = "snake_case")]
+#[strum(serialize_all = "snake_case")]
 pub enum NodeKind {
     /// The rebuild's meta-repo preamble. `relock = false` only for
     /// meta-update cascade rebuilds (re-locking would revert the bump the
@@ -201,45 +202,13 @@ impl hive_jobq_wire::WireNode for NodeKind {
 
 impl NodeKind {
     /// Wire string for the node's label on the graph wire
-    /// ([`hive_jobq_wire::WireNode::label`]).
+    /// ([`hive_jobq_wire::WireNode::label`]) — derived
+    /// (`#[strum(serialize_all = "snake_case")]`), matching the same
+    /// convention the `#[serde(rename_all = "snake_case")]` tag above
+    /// uses, rather than a 31-arm hand-written match kept in sync with it
+    /// by hand.
     pub fn as_str(&self) -> &'static str {
-        match self {
-            NodeKind::MetaSync { .. } => "meta_sync",
-            NodeKind::Prebuild { .. } => "prebuild",
-            NodeKind::Swap { .. } => "swap",
-            NodeKind::RebuildBookkeeping { .. } => "rebuild_bookkeeping",
-            NodeKind::Provision { .. } => "provision",
-            NodeKind::Create { .. } => "create",
-            NodeKind::DestroyContainer { .. } => "destroy_container",
-            NodeKind::PurgeState { .. } => "purge_state",
-            NodeKind::DestroyBookkeeping { .. } => "destroy_bookkeeping",
-            NodeKind::MetaLock { .. } => "meta_lock",
-            NodeKind::Reconcile { .. } => "reconcile",
-            NodeKind::Start { .. } => "start",
-            NodeKind::Stop { .. } => "stop",
-            NodeKind::StopForUpdate { .. } => "stop_for_update",
-            NodeKind::Signal { .. } => "signal",
-            NodeKind::Drain { .. } => "drain",
-            NodeKind::PauseSignal { .. } => "pause_signal",
-            NodeKind::PauseDrain { .. } => "pause_drain",
-            NodeKind::WriteDropin { .. } => "write_dropin",
-            NodeKind::WritePermFile { .. } => "write_perm_file",
-            NodeKind::Reparent { .. } => "reparent",
-            NodeKind::DeployWindow { .. } => "deploy_window",
-            NodeKind::AgentWindow { .. } => "agent_window",
-            NodeKind::MergeVerify { .. } => "merge_verify",
-            NodeKind::DeployApply { .. } => "deploy_apply",
-            NodeKind::FinalizeDeploy { .. } => "finalize_deploy",
-            NodeKind::DeployTail { .. } => "deploy_tail",
-            NodeKind::ResolveApproval { .. } => "resolve_approval",
-            NodeKind::EmitRebuilt { .. } => "emit_rebuilt",
-            NodeKind::SetWanted { .. } => "set_wanted",
-            NodeKind::ForgeSweep => "forge_sweep",
-            NodeKind::MatrixSweep => "matrix_sweep",
-            NodeKind::WebhookRegister => "webhook_register",
-            NodeKind::KnowledgePull => "knowledge_pull",
-            NodeKind::WantedPull => "wanted_pull",
-        }
+        self.into()
     }
 
     /// The agent this node targets, or `""` for agentless kinds