chore: remove Dependabot and sync OpenAPI snapshot

api/openapi.yaml

@@ -435,6 +435,59 @@ paths:
               schema:
                 $ref: "#/components/schemas/Error"
 
+  /v1/status:
+    get:
+      operationId: statusSnapshot
+      tags: [system]
+      summary: Get a redacted daemon status snapshot
+      responses:
+        "200":
+          description: Current daemon status
+          content:
+            application/json:
+              schema:
+                type: object
+
+  /v1/agent/status:
+    get:
+      operationId: agentLiveStatus
+      tags: [system]
+      summary: Live per-agent status for external mission-control dashboards
+      description: |
+        Returns machine-readable live state (working/idle/stale) for every
+        active agent session, derived from daemon ground truth: an in-flight
+        generation means working; recency of last use distinguishes idle from
+        stale. Designed for supervisors such as terminal mission-control
+        dashboards to poll.
+      responses:
+        "200":
+          description: Live agent statuses
+          content:
+            application/json:
+              schema:
+                type: object
+                properties:
+                  generated_at:
+                    type: string
+                  agents:
+                    type: array
+                    items:
+                      type: object
+                      properties:
+                        session_id:
+                          type: string
+                        agent:
+                          type: string
+                        state:
+                          type: string
+                          enum: [working, idle, stale]
+                        turns:
+                          type: integer
+                        cwd:
+                          type: string
+                        last_used:
+                          type: string
+
   /v1/ready:
     get:
       operationId: readinessProbe
@@ -681,6 +734,68 @@ paths:
               schema:
                 $ref: "#/components/schemas/Error"
 
+  /v1/sessions/{id}/lease:
+    post:
+      operationId: acquireSessionLease
+      tags: [sessions]
+      summary: Acquire a single-owner lease on a session
+      parameters:
+        - name: id
+          in: path
+          required: true
+          schema:
+            type: string
+      responses:
+        "200":
+          description: Lease acquired
+          content:
+            application/json:
+              schema:
+                type: object
+                properties:
+                  session_id:
+                    type: string
+                  fence:
+                    type: string
+        "400":
+          description: Invalid session id
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/Error"
+    delete:
+      operationId: releaseSessionLease
+      tags: [sessions]
+      summary: Release a session lease (requires the current fence)
+      parameters:
+        - name: id
+          in: path
+          required: true
+          schema:
+            type: string
+        - name: fence
+          in: query
+          schema:
+            type: string
+      responses:
+        "200":
+          description: Lease released
+          content:
+            application/json:
+              schema:
+                type: object
+                properties:
+                  session_id:
+                    type: string
+                  released:
+                    type: string
+        "409":
+          description: Lease owned by another fence
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/Error"
+
   /v1/sessions/{id}/graph:
     get:
       operationId: getSessionGraph

tests/test_openapi_coverage.py

@@ -17,7 +17,10 @@ def test_every_daemon_path_has_an_sdk_support_decision() -> None:
         "/v1/sessions/{id}": "supported",
         "/v1/sessions/{id}/graph": "supported",
         "/v1/sessions/{id}/messages": "supported",
+        "/v1/sessions/{id}/lease": "unsupported: session lease endpoint",
         "/v1/stats": "supported",
+        "/v1/status": "unsupported: daemon status endpoint",
+        "/v1/agent/status": "unsupported: agent status endpoint",
         "/v1/review": "unsupported: asynchronous review orchestration",
         "/v1/review/status": "unsupported: review worker status",
         "/v1/cancel": "unsupported: in-flight request cancellation",