Allow chain creation via web interface

1 files changed, 106 insertions, 1 deletions

diff --git a/makima/src/db/models.rs b/makima/src/db/models.rs
index 45ddb52..eeb30e4 100644
--- a/makima/src/db/models.rs
+++ b/makima/src/db/models.rs
@@ -2767,7 +2767,7 @@ pub struct ChainGraphNode {
 }
 
 /// Edge in chain DAG graph
-#[derive(Debug, Serialize, ToSchema)]
+#[derive(Debug, Clone, Serialize, ToSchema)]
 #[serde(rename_all = "camelCase")]
 pub struct ChainGraphEdge {
     pub from: Uuid,
@@ -2942,6 +2942,111 @@ pub struct ChainEditorEdge {
 }
 
 // =============================================================================
+// Chain Contract Definitions (stored specs for on-demand contract creation)
+// =============================================================================
+
+/// Contract definition within a chain - stored spec before actual contract is created
+#[derive(Debug, Clone, FromRow, Serialize, Deserialize, ToSchema)]
+#[serde(rename_all = "camelCase")]
+pub struct ChainContractDefinition {
+    pub id: Uuid,
+    pub chain_id: Uuid,
+    pub name: String,
+    pub description: Option<String>,
+    pub contract_type: String,
+    pub initial_phase: Option<String>,
+    /// Names of other definitions this depends on
+    #[sqlx(default)]
+    pub depends_on_names: Vec<String>,
+    /// Task definitions as JSON: [{name, plan}, ...]
+    pub tasks: Option<serde_json::Value>,
+    /// Deliverable definitions as JSON: [{id, name, priority}, ...]
+    pub deliverables: Option<serde_json::Value>,
+    /// Position in GUI editor
+    pub editor_x: Option<f64>,
+    pub editor_y: Option<f64>,
+    pub order_index: i32,
+    pub created_at: DateTime<Utc>,
+}
+
+/// Request to add a contract definition to a chain
+#[derive(Debug, Clone, Deserialize, ToSchema)]
+#[serde(rename_all = "camelCase")]
+pub struct AddContractDefinitionRequest {
+    pub name: String,
+    pub description: Option<String>,
+    #[serde(default = "default_contract_type")]
+    pub contract_type: String,
+    pub initial_phase: Option<String>,
+    /// Names of other definitions this depends on
+    pub depends_on: Option<Vec<String>>,
+    /// Task definitions
+    pub tasks: Option<Vec<CreateChainTaskRequest>>,
+    /// Deliverable definitions
+    pub deliverables: Option<Vec<CreateChainDeliverableRequest>>,
+    /// Position in GUI editor
+    pub editor_x: Option<f64>,
+    pub editor_y: Option<f64>,
+}
+
+fn default_contract_type() -> String {
+    "simple".to_string()
+}
+
+/// Request to update a contract definition
+#[derive(Debug, Clone, Deserialize, ToSchema)]
+#[serde(rename_all = "camelCase")]
+pub struct UpdateContractDefinitionRequest {
+    pub name: Option<String>,
+    pub description: Option<String>,
+    pub contract_type: Option<String>,
+    pub initial_phase: Option<String>,
+    pub depends_on: Option<Vec<String>>,
+    pub tasks: Option<Vec<CreateChainTaskRequest>>,
+    pub deliverables: Option<Vec<CreateChainDeliverableRequest>>,
+    pub editor_x: Option<f64>,
+    pub editor_y: Option<f64>,
+}
+
+/// Response when starting a chain
+#[derive(Debug, Clone, Serialize, ToSchema)]
+#[serde(rename_all = "camelCase")]
+pub struct StartChainResponse {
+    pub chain_id: Uuid,
+    pub supervisor_task_id: Option<Uuid>,
+    /// Root contracts created (those with no dependencies)
+    pub contracts_created: Vec<Uuid>,
+    pub status: String,
+}
+
+/// Graph node for definitions (before contracts are created)
+#[derive(Debug, Clone, Serialize, ToSchema)]
+#[serde(rename_all = "camelCase")]
+pub struct ChainDefinitionGraphNode {
+    pub id: Uuid,
+    pub name: String,
+    pub contract_type: String,
+    pub x: f64,
+    pub y: f64,
+    /// Whether this definition has been instantiated as a contract
+    pub is_instantiated: bool,
+    /// The contract ID if instantiated
+    pub contract_id: Option<Uuid>,
+    pub contract_status: Option<String>,
+}
+
+/// Graph response for definitions
+#[derive(Debug, Clone, Serialize, ToSchema)]
+#[serde(rename_all = "camelCase")]
+pub struct ChainDefinitionGraphResponse {
+    pub chain_id: Uuid,
+    pub chain_name: String,
+    pub chain_status: String,
+    pub nodes: Vec<ChainDefinitionGraphNode>,
+    pub edges: Vec<ChainGraphEdge>,
+}
+
+// =============================================================================
 // Unit Tests
 // =============================================================================