fix: stop chapter_production from dispatching project_index mid-book

- Remove project_index dispatch from chapter_production.yml entirely.
  chapter_production should ONLY dispatch book_chapter. The project_index
  dispatch belongs to book_editorial (which already handles it correctly).
  This was the root cause of the CLM hallucination cascade:
    pulse_check -> project_review -> chapter_production -> project_index -> marketing_campaign (infinite loop)

- Add clm_dispatch_gate guard in project_index.yml. project_index now checks
  whether its task message is a real book-complete signal or a generic/none
  message. If gate is 'skip', clm_dispatch_content is 'none' and the enqueue
  call returns gracefully (optional: true). Only fires when triggered by
  book_editorial with a legitimate completion message.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

templates/chapter_production.yml

@@ -108,25 +108,6 @@ steps:
       task_type: "book_chapter"
       content: "{chapter_dispatch_message}"
 
-  # If COMPLETE, dispatch project_index to compile the manuscript and signal book done
-  - type: think
-    max_tokens: 50
-    output_key: index_dispatch_message
-    hint: |
-      Read production_status above.
-      If production_status is COMPLETE, output exactly:
-        Compile the manuscript index for {project.name}. All chapters are polished and complete.
-      If production_status is NEEDS_CHAPTER, output exactly: none
-
-  - type: tool
-    action: enqueue_strategy
-    optional: true
-    params:
-      company_slug: "crimson_leaf_publishing"
-      project_slug: "{project.slug}"
-      task_type: "project_index"
-      content: "{index_dispatch_message}"
-
   - type: reply
     target: channel
     channel_name: "crimson_leaf_publishing:live-feed"

templates/project_index.yml

@@ -74,16 +74,32 @@ steps:
   - type: document
     filename: "MANUSCRIPT-README"
 
-  # Sprint 81 Loop 2: when a book is complete, automatically dispatch a marketing campaign
-  # to Crimson Leaf Marketing. optional: true so that if dispatch fails, the book is still done.
-  - type: tool
-    action: enqueue_strategy
-    optional: true
-    params:
-      company_slug: "crimson_leaf_marketing"
-      project_slug: "book-marketing-agency"
-      task_type: "marketing_campaign"
-      content: |
+  # Guard: only dispatch CLM marketing if this project_index was triggered as a genuine
+  # book-complete event. If the task message is "none", generic, or empty (e.g. from
+  # chapter_production running mid-book), skip the dispatch.
+  - type: think
+    max_tokens: 50
+    output_key: clm_dispatch_gate
+    hint: |
+      Read the task message above (the original message this task was given).
+      If the message is blank, "none", or a generic system message (e.g. "Compile the manuscript
+      index", "Pulse-check", "Project review"), output exactly: skip
+      If the message contains a real book title, author, genre, and/or an explicit marketing
+      request, output exactly: dispatch
+      Output ONLY one word: skip or dispatch
+
+  # Assemble the final CLM dispatch content. If gate is "skip", outputs "none" so the
+  # server-side handler finds no real payload and returns gracefully (optional: true).
+  - type: think
+    max_tokens: 600
+    output_key: clm_dispatch_content
+    hint: |
+      The dispatch gate is: {clm_dispatch_gate}
+
+      If the gate is "skip", output exactly: none
+
+      If the gate is "dispatch", write the full marketing campaign request:
+
       MARKETING CAMPAIGN REQUEST -- {project.name}
 
       The manuscript for "{project.name}" is complete and ready for marketing.
@@ -109,6 +125,19 @@ steps:
 
       MISSION: Get this book discovered by its audience and generate revenue for Crimson Leaf.
 
+      Output ONLY the content text above (or "none" if gate is skip).
+
+  # Sprint 81 Loop 2: dispatch marketing only when clm_dispatch_content is a real brief.
+  # optional: true -- if content is "none" the handler returns gracefully.
+  - type: tool
+    action: enqueue_strategy
+    optional: true
+    params:
+      company_slug: "crimson_leaf_marketing"
+      project_slug: "book-marketing-agency"
+      task_type: "marketing_campaign"
+      content: "{clm_dispatch_content}"
+
   - type: close
     rag_update: true