Merge origin/master into feat/tui-master-port

apps/cli/cordis.yml

@@ -109,6 +109,10 @@
 - id: workspace
   name: '@deepseek-ai/dsh-workspace'
 
+# Managed child-process groups for the bash executor (spawn/kill/output plumbing).
+- id: subprocess
+  name: '@deepseek-ai/dsh-subprocess-local'
+
 - id: bash-local
   name: '@deepseek-ai/dsh-bash-local'
 

apps/cli/package.json

@@ -53,6 +53,7 @@
     "@deepseek-ai/dsh-llm-retry": "workspace:^",
     "@deepseek-ai/dsh-paths": "workspace:^",
     "@deepseek-ai/dsh-plan-mode": "workspace:^",
+    "@deepseek-ai/dsh-subprocess-local": "workspace:^",
     "@deepseek-ai/dsh-session": "workspace:^",
     "@deepseek-ai/dsh-session-persistence-jsonl": "workspace:^",
     "@deepseek-ai/dsh-session-title": "workspace:^",