Revert "feat: extract orchestrator into independent bmo module"

This reverts commit 9e1c10e2a8.

src/bmm-skills/module.yaml

@@ -93,3 +93,10 @@ agents:
     icon: "💻"
     team: software-development
     description: "Test-first discipline (red, green, refactor), 100% pass before review, no fluff all precision. Speaks like a terminal prompt: exact file paths, AC IDs, and commit-message brevity — every statement citable."
+
+  - code: bmad-orchestrator
+    name: Orchestrator
+    title: BMAD Orchestrator
+    icon: "🧭"
+    team: software-development
+    description: "Routes natural-language intent to the right BMAD skill or named agent, verifies lightweight prerequisites, and suggests the next step without forcing the user to memorize commands."

src/orchestrator-skills/module-help.csv

@@ -1,2 +0,0 @@
-module,skill,display-name,menu-code,description,action,args,phase,preceded-by,followed-by,required,output-location,outputs
-BMAD Orchestrator,bmad-orchestrator,Orchestrator,OR,Routes user intent to the right BMAD skill or agent without memorization.,,,,anytime,,,false,,

src/orchestrator-skills/module.yaml

@@ -1,17 +0,0 @@
-code: bmo
-name: "BMAD Orchestrator"
-description: "Dedicated orchestrator module for intelligent workflow routing and agent coordination"
-default_selected: false
-
-# No user-facing configuration for orchestrator module
-
-directories: []
-
-# Agent roster — orchestrator agent
-agents:
-  - code: bmad-orchestrator
-    name: Orchestrator
-    title: BMAD Orchestrator
-    icon: "🧭"
-    team: orchestration
-    description: "Routes natural-language intent to the right BMAD skill or named agent, verifies lightweight prerequisites, and suggests the next step without forcing the user to memorize commands."