chore: polish codewhale home defaults

docs/RUNTIME_API.md

@@ -68,7 +68,7 @@ codewhale doctor --json
 | `mcp.present` | bool | Whether MCP config exists |
 | `mcp.servers` | array | Per-server health: `{name, enabled, status, detail}` |
 | `skills.selected` | string | Resolved skills directory |
-| `skills.global.path` / `.present` / `.count` | — | DeepSeek global skills dir (`~/.deepseek/skills`) |
+| `skills.global.path` / `.present` / `.count` | — | CodeWhale global skills dir (`~/.codewhale/skills`, with legacy `~/.deepseek/skills` support) |
 | `skills.agents.path` / `.present` / `.count` | — | Workspace `.agents/skills/` dir |
 | `skills.agents_global.path` / `.present` / `.count` | — | agentskills.io global skills dir (`~/.agents/skills`) |
 | `skills.local.path` / `.present` / `.count` | — | `skills/` dir |
@@ -86,7 +86,7 @@ codewhale doctor --json
 ```json
 {
   "version": "0.8.9",
-  "config_path": "/Users/you/.deepseek/config.toml",
+  "config_path": "/Users/you/.codewhale/config.toml",
   "config_present": true,
   "workspace": "/Users/you/projects/codewhale-tui",
   "api_key": {
@@ -96,11 +96,11 @@ codewhale doctor --json
   "default_text_model": "deepseek-v4-pro",
   "memory": {
     "enabled": false,
-    "path": "/Users/you/.deepseek/memory.md",
+    "path": "/Users/you/.codewhale/memory.md",
     "file_present": true
   },
   "mcp": {
-    "config_path": "/Users/you/.deepseek/mcp.json",
+    "config_path": "/Users/you/.codewhale/mcp.json",
     "present": true,
     "servers": [
       {"name": "filesystem", "enabled": true, "status": "ok", "detail": "ready"}
@@ -377,7 +377,7 @@ when developing a UI on Vite's default `:5173`), use any of:
 
 - CLI flag (repeatable): `codewhale serve --http --cors-origin http://localhost:5173`
 - Env var (comma-separated): `DEEPSEEK_CORS_ORIGINS="http://localhost:5173,http://localhost:8080"`
-- Config (`~/.deepseek/config.toml`):
+- Config (`~/.codewhale/config.toml`):
   ```toml
   [runtime_api]
   cors_origins = ["http://localhost:5173"]