Fix syntax error in neuros-plan that prevented execution

The f-string in export_markdown had an extra closing parenthesis
causing f-string: unmatched error when neuros-plan was invoked.

Also add .neuros-autonomous/ to .gitignore for runtime infrastructure.

Author: staradigm

.gitignore

@@ -22,3 +22,4 @@ Thumbs.db
 *.md
 !README.md
 
+.neuros-autonomous/

config/includes.chroot/usr/local/bin/neuros-plan

@@ -131,8 +131,9 @@ def export_markdown(plan):
         md += f"## {phase['name']}\n\n"
         for task in phase.get("tasks", []):
             priority = task.get("priority", "medium").upper()
-            deps = f" (depends on: #{', #'.join(map(str, task.get('dependencies', []))))}" if task.get("dependencies") else ""
-            md += f"- [ ] **[{priority}]** {task['title']} — {task.get('hours', 0)}h{deps}\n"
+            deps = f" (depends on: #{', #'.join(map(str, task.get('dependencies', [])))})" if task.get("dependencies") else ""
+            hours = task.get("hours", 0)
+            md += f"- [ ] **[{priority}]** {task['title']} — {hours}h{deps}\n"
             if task.get("description"):
                 md += f"  - {task['description']}\n"
         md += "\n"