platform: publish the two release reads that already answer — regenerate the document

surface-check is red on origin/main, and not for a code reason: e08670d5
("a 202 that launches nothing is a lie") mounted GET /v1/runner/releases and
GET /v1/runner/releases/:id in platform.go but did not regenerate the
document, so two routes that SERVE were published nowhere.

That is the exact failure the gate names: "routes that exist and are
undocumented ... the SDK repos pull this file, so a route missing here is a
route no generated client can reach." The 202-answerability those handlers
restore is only half the fix — an id you can ask about through a client that
was never generated the method to ask with is still unanswerable.

This is the gate's own prescribed remedy (make describe, then commit
openapi.yaml and plugin/*/{openapi,mcp}.json), and nothing else: regenerated
FROM SOURCE, the diff is +42 lines and 0 deletions, exactly the two routes
and their :id path parameter. mcp.json is untouched because these are raw
cloud.Handle routes rather than typed ops, so they mint no MCP tool.

Found by running the drift gate on a rebase, not by reading the diff — which
is the point of a gate that regenerates rather than compares.

Co-authored-by: Hanzo Dev <dev@hanzo.ai>

openapi.yaml

@@ -45458,6 +45458,22 @@ paths:
       operationId: post_v1_runner
       tags:
       - runner
+  /v1/runner/releases:
+    get:
+      operationId: get_v1_runner_releases
+      tags:
+      - runner
+  /v1/runner/releases/{id}:
+    get:
+      operationId: get_v1_runner_releases_by_id
+      parameters:
+      - in: path
+        name: id
+        required: true
+        schema:
+          type: string
+      tags:
+      - runner
   /v1/s3:
     get:
       description: |-

plugin/platform/openapi.json

@@ -754,6 +754,32 @@
           "runner"
         ]
       }
+    },
+    "/v1/runner/releases": {
+      "get": {
+        "operationId": "get_v1_runner_releases",
+        "tags": [
+          "runner"
+        ]
+      }
+    },
+    "/v1/runner/releases/{id}": {
+      "get": {
+        "operationId": "get_v1_runner_releases_by_id",
+        "tags": [
+          "runner"
+        ],
+        "parameters": [
+          {
+            "name": "id",
+            "in": "path",
+            "required": true,
+            "schema": {
+              "type": "string"
+            }
+          }
+        ]
+      }
     }
   },
   "components": {