diff --git a/pkg/agentic/content.go b/pkg/agentic/content.go
index a18e25d..da7c087 100644
--- a/pkg/agentic/content.go
+++ b/pkg/agentic/content.go
@@ -269,6 +269,11 @@ func (s *PrepSubsystem) registerContentTools(server *mcp.Server) {
 		Description: "Generate content for a stored batch specification.",
 	}, s.contentBatchGenerate)
 
+	mcp.AddTool(server, &mcp.Tool{
+		Name:        "content_batch",
+		Description: "Generate content for a stored batch specification using the legacy MCP alias.",
+	}, s.contentBatchGenerate)
+
 	mcp.AddTool(server, &mcp.Tool{
 		Name:        "content_brief_create",
 		Description: "Create a reusable content brief for later generation work.",
diff --git a/pkg/agentic/plan.go b/pkg/agentic/plan.go
index 0f81eec..c140cab 100644
--- a/pkg/agentic/plan.go
+++ b/pkg/agentic/plan.go
@@ -245,6 +245,11 @@ func (s *PrepSubsystem) registerPlanTools(server *mcp.Server) {
 		Description: "Create a plan using the slug-based compatibility surface described by the platform RFC.",
 	}, s.planCreateCompat)
 
+	mcp.AddTool(server, &mcp.Tool{
+		Name:        "plan_read",
+		Description: "Read a plan using the legacy plain-name MCP alias.",
+	}, s.planRead)
+
 	mcp.AddTool(server, &mcp.Tool{
 		Name:        "plan_get",
 		Description: "Read a plan by slug with progress details and full phases.",
@@ -255,11 +260,21 @@ func (s *PrepSubsystem) registerPlanTools(server *mcp.Server) {
 		Description: "List plans using the compatibility surface with slug and progress summaries.",
 	}, s.planListCompat)
 
+	mcp.AddTool(server, &mcp.Tool{
+		Name:        "plan_update",
+		Description: "Update a plan using the legacy plain-name MCP alias.",
+	}, s.planUpdate)
+
 	mcp.AddTool(server, &mcp.Tool{
 		Name:        "plan_update_status",
 		Description: "Update a plan lifecycle status by slug.",
 	}, s.planUpdateStatusCompat)
 
+	mcp.AddTool(server, &mcp.Tool{
+		Name:        "plan_delete",
+		Description: "Delete a plan using the legacy plain-name MCP alias.",
+	}, s.planDelete)
+
 	mcp.AddTool(server, &mcp.Tool{
 		Name:        "plan_archive",
 		Description: "Archive a plan by slug without deleting the local record.",
diff --git a/pkg/agentic/prep.go b/pkg/agentic/prep.go
index 54ff727..2d3262c 100644
--- a/pkg/agentic/prep.go
+++ b/pkg/agentic/prep.go
@@ -217,8 +217,10 @@ func (s *PrepSubsystem) OnStartup(ctx context.Context) core.Result {
 	c.Action("sprint.update", s.handleSprintUpdate).Description = "Update a tracked platform sprint by slug"
 	c.Action("sprint.archive", s.handleSprintArchive).Description = "Archive a tracked platform sprint by slug"
 	c.Action("content.generate", s.handleContentGenerate).Description = "Generate content using the platform content pipeline"
+	c.Action("content.batch", s.handleContentBatchGenerate).Description = "Start or continue batch content generation"
 	c.Action("content.batch.generate", s.handleContentBatchGenerate).Description = "Start or continue batch content generation"
 	c.Action("content.batch_generate", s.handleContentBatchGenerate).Description = "Start or continue batch content generation"
+	c.Action("content_batch", s.handleContentBatchGenerate).Description = "Start or continue batch content generation"
 	c.Action("content.brief.create", s.handleContentBriefCreate).Description = "Create a reusable content brief"
 	c.Action("content.brief_create", s.handleContentBriefCreate).Description = "Create a reusable content brief"
 	c.Action("content.brief.get", s.handleContentBriefGet).Description = "Read a content brief by ID or slug"
diff --git a/pkg/agentic/prep_test.go b/pkg/agentic/prep_test.go
index c8632f4..44899e4 100644
--- a/pkg/agentic/prep_test.go
+++ b/pkg/agentic/prep_test.go
@@ -500,8 +500,10 @@ func TestPrep_OnStartup_Good_RegistersContentActions(t *testing.T) {
 
 	require.True(t, s.OnStartup(context.Background()).OK)
 	assert.True(t, c.Action("content.generate").Exists())
+	assert.True(t, c.Action("content.batch").Exists())
 	assert.True(t, c.Action("content.batch.generate").Exists())
 	assert.True(t, c.Action("content.batch_generate").Exists())
+	assert.True(t, c.Action("content_batch").Exists())
 	assert.True(t, c.Action("content.brief.create").Exists())
 	assert.True(t, c.Action("content.brief.get").Exists())
 	assert.True(t, c.Action("content.brief.list").Exists())