feat(agents,templates): synchronize multi-slot agent models and harden industry template integration

- Establish model_config, model_config2, and model_config3 as authoritative source of truth for slots 1, 2, and 3
- Serialize full multi-slot configs and active slot in server-rs AgentResponse
- Prioritize modelConfig in domain normalizers and buildAgentFormState with friendly name resolution
- Bind Node_Model_Slots and ModelSlotConfig to authoritative slot configs with custom fallback options
- Preserve hyperparameters on partial slot updates in Ops_Dashboard and Org_Chart
- Implement 11 industry template improvements (structured receipts, SHA-256 lockfile checks, rollback/uninstall, caching catalog proxy)

Author: DDS-Solutions

docs/API_REFERENCE.md

@@ -107,7 +107,10 @@ Sec-WebSocket-Protocol: bearer.<NEURAL_TOKEN>
 | `POST` | `/v1/engine/pre-pr` | `routes::deploy::trigger_pre_pr` | Protected |
 | `POST` | `/v1/engine/shutdown` | `routes::engine_control::shutdown_engine` | Protected |
 | `POST` | `/v1/engine/speak` | `routes::audio::text_to_speech` | Protected |
+| `GET` | `/v1/engine/templates/catalog` | `routes::templates::get_template_catalog` | Protected |
 | `POST` | `/v1/engine/templates/install` | `routes::templates::install_template` | Protected |
+| `GET` | `/v1/engine/templates/installed` | `routes::templates::list_installed_templates` | Protected |
+| `DELETE` | `/v1/engine/templates/{id}` | `routes::templates::uninstall_template` | Protected |
 | `POST` | `/v1/engine/transcribe` | `routes::audio::transcribe_audio` | Protected |
 | `GET` | `/v1/engine/ws` | `routes::ws::ws_handler` | Protected (WS Subprotocol) |
 

docs/openapi.yaml

@@ -1682,6 +1682,29 @@ paths:
             application/json:
               schema:
                 $ref: '#/components/schemas/ProblemDetails'
+  /v1/engine/templates/catalog:
+    get:
+      tags: [engine]
+      summary: "Get template catalog"
+      responses:
+        "200":
+          description: Success
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/GenericResponse'
+        "401":
+          description: Unauthorized
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/ProblemDetails'
+        "403":
+          description: Forbidden
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/ProblemDetails'
   /v1/engine/templates/install:
     post:
       tags: [engine]
@@ -1711,6 +1734,63 @@ paths:
             application/json:
               schema:
                 $ref: '#/components/schemas/ProblemDetails'
+  /v1/engine/templates/installed:
+    get:
+      tags: [engine]
+      summary: "List installed templates"
+      responses:
+        "200":
+          description: Success
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/GenericResponse'
+        "401":
+          description: Unauthorized
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/ProblemDetails'
+        "403":
+          description: Forbidden
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/ProblemDetails'
+  /v1/engine/templates/{id}:
+    delete:
+      tags: [engine]
+      summary: "Uninstall template"
+      parameters:
+        - name: id
+          in: path
+          required: true
+          schema: { type: string }
+      responses:
+        "200":
+          description: Success
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/GenericResponse'
+        "401":
+          description: Unauthorized
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/ProblemDetails'
+        "403":
+          description: Forbidden
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/ProblemDetails'
+        "404":
+          description: Not Found
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/ProblemDetails'
   /v1/engine/transcribe:
     post:
       tags: [engine]

server-rs/src/router.rs

@@ -470,6 +470,18 @@ fn build_engine_protected_routes(app_state: Arc<AppState>) -> Router<Arc<AppStat
             "/engine/templates/install",
             post(routes::templates::install_template),
         )
+        .route(
+            "/engine/templates/installed",
+            get(routes::templates::list_installed_templates),
+        )
+        .route(
+            "/engine/templates/catalog",
+            get(routes::templates::get_template_catalog),
+        )
+        .route(
+            "/engine/templates/{id}",
+            axum::routing::delete(routes::templates::uninstall_template),
+        )
         .route("/api/pull", post(routes::model_manager::ollama_proxy_pull))
         // --- MCP Bridge Endpoints ---
         .route("/mcp/sse", get(crate::agent::mcp::transport::mcp_sse_handler))

server-rs/src/routes/agent.rs

@@ -46,12 +46,32 @@ pub struct AgentResponse {
     pub department: String,
     pub status: String,
     pub model: String,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub model_id: Option<String>,
+    pub model_config: crate::agent::types::ModelConfig,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub model_2: Option<String>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub model_config2: Option<crate::agent::types::ModelConfig>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub model_3: Option<String>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub model_config3: Option<crate::agent::types::ModelConfig>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub active_model_slot: Option<i32>,
     pub provider: String,
     pub budget_usd: f64,
     pub cost_usd: f64,
     pub is_healthy: bool,
     pub is_bankrupt: bool,
     pub skills: Vec<String>,
+    pub workflows: Vec<String>,
+    pub mcp_tools: Vec<String>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub theme_color: Option<String>,
+    pub requires_oversight: bool,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub current_task: Option<String>,
     pub created_at: Option<chrono::DateTime<chrono::Utc>>,
     pub version: u32,
 }
@@ -71,12 +91,24 @@ impl From<&EngineAgent> for AgentResponse {
             department: agent.identity.department.clone(),
             status: agent.health.status.clone(),
             model: model_name,
+            model_id: agent.models.model_id.clone(),
+            model_config: agent.models.model.clone(),
+            model_2: agent.models.model_2.clone(),
+            model_config2: agent.models.model_config2.clone(),
+            model_3: agent.models.model_3.clone(),
+            model_config3: agent.models.model_config3.clone(),
+            active_model_slot: agent.models.active_model_slot,
             provider: agent.models.model.provider.to_string(),
             budget_usd: agent.economics.budget_usd,
             cost_usd: agent.economics.cost_usd,
             is_healthy: agent.health.failure_count < 5,
             is_bankrupt: agent.economics.cost_usd >= agent.economics.budget_usd && agent.economics.budget_usd > 0.0,
             skills: agent.capabilities.skills.clone(),
+            workflows: agent.capabilities.workflows.clone(),
+            mcp_tools: agent.capabilities.mcp_tools.clone(),
+            theme_color: agent.identity.theme_color.clone(),
+            requires_oversight: agent.requires_oversight,
+            current_task: agent.state.current_task.clone(),
             created_at: agent.created_at,
             version: agent.version,
         }