Add missing resources to CLI, MCP, and n8n surfaces

Audit all three API surfaces against the console GraphQL schema and add
missing resources: asset, audit, datum, dpia, evidence upload, measure,
obligation, processing activity, rights request, snapshot, task, tia,
trust center (with references/files), and vendor management CLI
commands; MCP tools for deletes, rights requests, trust center, vendor
contacts/services, and compliance external URLs; n8n nodes for
obligation, finding, task, evidence, processing activity, dpia, tia,
rights request, snapshot, audit log, access review, organization
context, trust center, and additional control/measure/vendor operations.

Include MCP e2e test infrastructure (testutil MCP client with API key
auth and JSON-RPC session management) and tests covering all new MCP
tools.

Signed-off-by: Sacha Al Himdani <sacha@getprobo.com>

pkg/cmd/task/task.go

@@ -0,0 +1,40 @@
+// Copyright (c) 2026 Probo Inc <hello@getprobo.com>.
+//
+// Permission to use, copy, modify, and/or distribute this software for any
+// purpose with or without fee is hereby granted, provided that the above
+// copyright notice and this permission notice appear in all copies.
+//
+// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+// REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+// AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+// INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+// LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+// OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+// PERFORMANCE OF THIS SOFTWARE.
+
+package task
+
+import (
+	"github.com/spf13/cobra"
+	"go.probo.inc/probo/pkg/cmd/cmdutil"
+	"go.probo.inc/probo/pkg/cmd/task/create"
+	"go.probo.inc/probo/pkg/cmd/task/delete"
+	"go.probo.inc/probo/pkg/cmd/task/list"
+	"go.probo.inc/probo/pkg/cmd/task/update"
+	"go.probo.inc/probo/pkg/cmd/task/view"
+)
+
+func NewCmdTask(f *cmdutil.Factory) *cobra.Command {
+	cmd := &cobra.Command{
+		Use:   "task <command>",
+		Short: "Manage tasks",
+	}
+
+	cmd.AddCommand(list.NewCmdList(f))
+	cmd.AddCommand(create.NewCmdCreate(f))
+	cmd.AddCommand(view.NewCmdView(f))
+	cmd.AddCommand(update.NewCmdUpdate(f))
+	cmd.AddCommand(delete.NewCmdDelete(f))
+
+	return cmd
+}