diff --git a/wwwroot/api/cockpit_chat.dspy b/wwwroot/api/cockpit_chat.dspy
index bcb0acb..7d21897 100644
--- a/wwwroot/api/cockpit_chat.dspy
+++ b/wwwroot/api/cockpit_chat.dspy
@@ -202,7 +202,14 @@ async def _exec_tool(sor, tool, params, ctx, uid, org_id):
             if ex: return f'FAIL: 项目「{name}」已存在'
             pid = getID()
             wid = getID()
-            ws = f'/d/pipeline/workspaces/{org_id}/{name}'
+            _wsb = '/d/pipeline/workspaces'
+            try:
+                _wbr = await sor.sqlExe("SELECT params_value FROM params WHERE params_name='workspace_base' LIMIT 1", {})
+                if _wbr and getattr(_wbr[0], 'params_value', ''):
+                    _wsb = getattr(_wbr[0], 'params_value', '')
+            except Exception:
+                pass
+            ws = _wsb + '/' + str(org_id) + '/' + name
             await sor.C('sd_projects',{'id':pid,'name':name,'description':p.get('description',''),'workspace_dir':ws,'org_id':org_id,'created_by':uid})
             await sor.C('sd_iterations',{'id':wid,'project_id':pid,'iteration_name':'默认迭代','iteration_type':'default','status':'active','priority':1,'org_id':org_id})
             await _save_ctx(sor, uid, pid)
diff --git a/wwwroot/api/workspace_browse.dspy b/wwwroot/api/workspace_browse.dspy
index 6dc9b63..329f0c7 100644
--- a/wwwroot/api/workspace_browse.dspy
+++ b/wwwroot/api/workspace_browse.dspy
@@ -5,10 +5,16 @@ if not uid:
     uid = 'user-01'
 
 dbname = get_module_dbname('pipeline-sdlc')
-workspace_base = '/d/pipeline/workspaces'
 import os
 
 async with DBPools().sqlorContext(dbname) as sor:
+    workspace_base = '/d/pipeline/workspaces'
+    try:
+        _wbr = await sor.sqlExe("SELECT params_value FROM params WHERE params_name='workspace_base' LIMIT 1", {})
+        if _wbr and getattr(_wbr[0], 'params_value', ''):
+            workspace_base = getattr(_wbr[0], 'params_value', '')
+    except Exception:
+        pass
     recs = await sor.sqlExe(
         "SELECT current_project_id FROM pipeline_agent_settings WHERE user_id=${u}$",
         {"u": uid})
diff --git a/wwwroot/api/workspace_delete.dspy b/wwwroot/api/workspace_delete.dspy
index 399ee92..c2511c8 100644
--- a/wwwroot/api/workspace_delete.dspy
+++ b/wwwroot/api/workspace_delete.dspy
@@ -9,9 +9,15 @@ if not uid:
     uid = 'user-01'
 
 dbname = get_module_dbname('pipeline-sdlc')
-workspace_base = '/d/pipeline/workspaces'
 
 async with DBPools().sqlorContext(dbname) as sor:
+    workspace_base = '/d/pipeline/workspaces'
+    try:
+        _wbr = await sor.sqlExe("SELECT params_value FROM params WHERE params_name='workspace_base' LIMIT 1", {})
+        if _wbr and getattr(_wbr[0], 'params_value', ''):
+            workspace_base = getattr(_wbr[0], 'params_value', '')
+    except Exception:
+        pass
     recs = await sor.sqlExe(
         "SELECT current_project_id FROM pipeline_agent_settings WHERE user_id=${u}$", {"u": uid})
     pid = getattr(recs[0], 'current_project_id', '') if recs else ''
diff --git a/wwwroot/api/workspace_file.dspy b/wwwroot/api/workspace_file.dspy
index 1fd9235..61668b7 100644
--- a/wwwroot/api/workspace_file.dspy
+++ b/wwwroot/api/workspace_file.dspy
@@ -12,9 +12,15 @@ if not uid:
     uid = 'user-01'
 
 dbname = get_module_dbname('pipeline-sdlc')
-workspace_base = '/d/pipeline/workspaces'
 
 async with DBPools().sqlorContext(dbname) as sor:
+    workspace_base = '/d/pipeline/workspaces'
+    try:
+        _wbr = await sor.sqlExe("SELECT params_value FROM params WHERE params_name='workspace_base' LIMIT 1", {})
+        if _wbr and getattr(_wbr[0], 'params_value', ''):
+            workspace_base = getattr(_wbr[0], 'params_value', '')
+    except Exception:
+        pass
     recs = await sor.sqlExe(
         "SELECT current_project_id FROM pipeline_agent_settings WHERE user_id=${u}$", {"u": uid})
     pid = getattr(recs[0], 'current_project_id', '') if recs else ''
diff --git a/wwwroot/api/workspace_files.dspy b/wwwroot/api/workspace_files.dspy
index 0522739..447b37e 100644
--- a/wwwroot/api/workspace_files.dspy
+++ b/wwwroot/api/workspace_files.dspy
@@ -10,9 +10,15 @@ if not uid:
     uid = 'user-01'
 
 dbname = get_module_dbname('pipeline-sdlc')
-workspace_base = '/d/pipeline/workspaces'
 
 async with DBPools().sqlorContext(dbname) as sor:
+    workspace_base = '/d/pipeline/workspaces'
+    try:
+        _wbr = await sor.sqlExe("SELECT params_value FROM params WHERE params_name='workspace_base' LIMIT 1", {})
+        if _wbr and getattr(_wbr[0], 'params_value', ''):
+            workspace_base = getattr(_wbr[0], 'params_value', '')
+    except Exception:
+        pass
     recs = await sor.sqlExe(
         "SELECT current_project_id FROM pipeline_agent_settings WHERE user_id=${u}$", {"u": uid})
     pid = getattr(recs[0], 'current_project_id', '') if recs else ''
diff --git a/wwwroot/api/workspace_open.dspy b/wwwroot/api/workspace_open.dspy
index 0149f66..f21ac20 100644
--- a/wwwroot/api/workspace_open.dspy
+++ b/wwwroot/api/workspace_open.dspy
@@ -11,9 +11,15 @@ if not uid:
     uid = 'user-01'
 
 dbname = get_module_dbname('pipeline-sdlc')
-workspace_base = '/d/pipeline/workspaces'
 
 async with DBPools().sqlorContext(dbname) as sor:
+    workspace_base = '/d/pipeline/workspaces'
+    try:
+        _wbr = await sor.sqlExe("SELECT params_value FROM params WHERE params_name='workspace_base' LIMIT 1", {})
+        if _wbr and getattr(_wbr[0], 'params_value', ''):
+            workspace_base = getattr(_wbr[0], 'params_value', '')
+    except Exception:
+        pass
     recs = await sor.sqlExe(
         "SELECT current_project_id FROM pipeline_agent_settings WHERE user_id=${u}$", {"u": uid})
     pid = getattr(recs[0], 'current_project_id', '') if recs else ''
diff --git a/wwwroot/api/workspace_tree.dspy b/wwwroot/api/workspace_tree.dspy
index 503400d..7eacd87 100644
--- a/wwwroot/api/workspace_tree.dspy
+++ b/wwwroot/api/workspace_tree.dspy
@@ -9,9 +9,17 @@ if not uid:
     uid = 'user-01'
 
 dbname = get_module_dbname('pipeline-sdlc')
-workspace_base = '/d/pipeline/workspaces'
 
 async with DBPools().sqlorContext(dbname) as sor:
+    # workspace_base 从 appbase params 表读（可动态配置），默认值兜底
+    workspace_base = '/d/pipeline/workspaces'
+    try:
+        _wbr = await sor.sqlExe(
+            "SELECT params_value FROM params WHERE params_name='workspace_base' LIMIT 1", {})
+        if _wbr and getattr(_wbr[0], 'params_value', ''):
+            workspace_base = getattr(_wbr[0], 'params_value', '')
+    except Exception:
+        pass
     recs = await sor.sqlExe(
         "SELECT current_project_id FROM pipeline_agent_settings WHERE user_id=${u}$",
         {"u": uid})
diff --git a/wwwroot/api/workspace_upload.dspy b/wwwroot/api/workspace_upload.dspy
index 74d0e59..ace511b 100644
--- a/wwwroot/api/workspace_upload.dspy
+++ b/wwwroot/api/workspace_upload.dspy
@@ -12,9 +12,15 @@ if not uid:
     uid = 'user-01'
 
 dbname = get_module_dbname('pipeline-sdlc')
-workspace_base = '/d/pipeline/workspaces'
 
 async with DBPools().sqlorContext(dbname) as sor:
+    workspace_base = '/d/pipeline/workspaces'
+    try:
+        _wbr = await sor.sqlExe("SELECT params_value FROM params WHERE params_name='workspace_base' LIMIT 1", {})
+        if _wbr and getattr(_wbr[0], 'params_value', ''):
+            workspace_base = getattr(_wbr[0], 'params_value', '')
+    except Exception:
+        pass
     recs = await sor.sqlExe(
         "SELECT current_project_id FROM pipeline_agent_settings WHERE user_id=${u}$", {"u": uid})
     pid = getattr(recs[0], 'current_project_id', '') if recs else ''