docs: make Codex MCP setup discoverable

mempalace/cli.py

@@ -977,12 +977,14 @@ def cmd_mcp(args):
 
     print("MemPalace MCP quick setup:")
     print(f"  claude mcp add mempalace -- {server_cmd}")
+    print(f"  codex mcp add mempalace -- {server_cmd}")
     print("\nRun the server directly:")
     print(f"  {server_cmd}")
 
     if not args.palace:
         print("\nOptional custom palace:")
         print(f"  claude mcp add mempalace -- {base_server_cmd} --palace /path/to/palace")
+        print(f"  codex mcp add mempalace -- {base_server_cmd} --palace /path/to/palace")
         print(f"  {base_server_cmd} --palace /path/to/palace")
 
 

mempalace/instructions/init.md

@@ -59,10 +59,14 @@ If this fails, report the error and stop.
 
 ## Step 6: Configure MCP server
 
-Run the following command to register the MemPalace MCP server with Claude:
+Run the command for the AI client the user is configuring:
 
+    # Claude Code
     claude mcp add mempalace -- mempalace-mcp
 
+    # Codex CLI
+    codex mcp add mempalace -- mempalace-mcp
+
 If this fails, report the error but continue to the next step (MCP
 configuration can be done manually later).
 

tests/test_cli.py

@@ -701,6 +701,7 @@ def test_mcp_command_prints_setup_guidance(monkeypatch, capsys):
     captured = capsys.readouterr()
     assert "MemPalace MCP quick setup:" in captured.out
     assert "claude mcp add mempalace -- mempalace-mcp" in captured.out
+    assert "codex mcp add mempalace -- mempalace-mcp" in captured.out
     assert "\nOptional custom palace:\n" in captured.out
     assert "mempalace-mcp --palace /path/to/palace" in captured.out
     assert "[--palace /path/to/palace]" not in captured.out
@@ -717,6 +718,8 @@ def test_mcp_command_uses_custom_palace_path_when_provided(monkeypatch, capsys):
 
     assert "mempalace-mcp --palace" in captured.out
     assert expanded in captured.out
+    assert "claude mcp add mempalace -- mempalace-mcp --palace" in captured.out
+    assert "codex mcp add mempalace -- mempalace-mcp --palace" in captured.out
     assert "Optional custom palace:" not in captured.out
     assert "[--palace /path/to/palace]" not in captured.out
     assert captured.err == ""

website/guide/getting-started.md

@@ -80,7 +80,7 @@ That gives you a working local memory index.
 
 ## What Happens Next
 
-After the one-time setup, you don't run MemPalace commands manually. Your AI uses it for you through [MCP integration](/guide/mcp-integration) or a [Claude Code plugin](/guide/claude-code).
+After the one-time setup, you don't run MemPalace commands manually. Your AI uses it for you through [MCP integration](/guide/mcp-integration), the bundled Codex plugin, or a [Claude Code plugin](/guide/claude-code).
 
 Ask your AI anything:
 
@@ -91,5 +91,5 @@ It calls `mempalace_search` automatically, gets verbatim results, and answers yo
 ## Next Steps
 
 - [Mining Your Data](/guide/mining) — deep dive into mining modes
-- [MCP Integration](/guide/mcp-integration) — connect to Claude, ChatGPT, Cursor, Gemini
+- [MCP Integration](/guide/mcp-integration) — connect to Claude, Codex, ChatGPT, Cursor, Gemini
 - [The Palace](/concepts/the-palace) — understand wings, rooms, halls, and tunnels

website/guide/mcp-integration.md

@@ -16,12 +16,14 @@ mempalace mcp
 
 ```bash
 claude mcp add mempalace -- python -m mempalace.mcp_server
+codex mcp add mempalace -- python -m mempalace.mcp_server
 ```
 
 ### With Custom Palace Path
 
 ```bash
 claude mcp add mempalace -- python -m mempalace.mcp_server --palace /path/to/palace
+codex mcp add mempalace -- python -m mempalace.mcp_server --palace /path/to/palace
 ```
 
 Now your AI has all 29 tools available. Ask it anything:
@@ -35,6 +37,7 @@ Claude calls `mempalace_search` automatically, gets verbatim results, and answer
 MemPalace works with any tool that supports MCP:
 
 - **Claude Code** — native via plugin or manual MCP
+- **Codex CLI** — native via bundled Codex plugin or manual MCP
 - **OpenClaw** — via official skill, see [OpenClaw Skill](/guide/openclaw)
 - **ChatGPT** — via MCP bridge
 - **Cursor** — native MCP support