Merge PR #635: fix: add Kimi Code API support (api.kimi.com/coding/v1)

Authored by christomitov. Auto-detects sk-kimi- key prefix and routes
to api.kimi.com/coding/v1. Adds User-Agent header for Kimi Code API
compatibility. Legacy Moonshot keys continue to work unchanged.

hermes_cli/auth.py

@@ -138,6 +138,30 @@ PROVIDER_REGISTRY: Dict[str, ProviderConfig] = {
 }
 
 
+# =============================================================================
+# Kimi Code Endpoint Detection
+# =============================================================================
+
+# Kimi Code (platform.kimi.ai) issues keys prefixed "sk-kimi-" that only work
+# on api.kimi.com/coding/v1.  Legacy keys from platform.moonshot.ai work on
+# api.moonshot.ai/v1 (the default).  Auto-detect when user hasn't set
+# KIMI_BASE_URL explicitly.
+KIMI_CODE_BASE_URL = "https://api.kimi.com/coding/v1"
+
+
+def _resolve_kimi_base_url(api_key: str, default_url: str, env_override: str) -> str:
+    """Return the correct Kimi base URL based on the API key prefix.
+
+    If the user has explicitly set KIMI_BASE_URL, that always wins.
+    Otherwise, sk-kimi- prefixed keys route to api.kimi.com/coding/v1.
+    """
+    if env_override:
+        return env_override
+    if api_key.startswith("sk-kimi-"):
+        return KIMI_CODE_BASE_URL
+    return default_url
+
+
 # =============================================================================
 # Z.AI Endpoint Detection
 # =============================================================================
@@ -1351,11 +1375,16 @@ def get_api_key_provider_status(provider_id: str) -> Dict[str, Any]:
             key_source = env_var
             break
 
-    base_url = pconfig.inference_base_url
+    env_url = ""
     if pconfig.base_url_env_var:
         env_url = os.getenv(pconfig.base_url_env_var, "").strip()
-        if env_url:
-            base_url = env_url
+
+    if provider_id == "kimi-coding":
+        base_url = _resolve_kimi_base_url(api_key, pconfig.inference_base_url, env_url)
+    elif env_url:
+        base_url = env_url
+    else:
+        base_url = pconfig.inference_base_url
 
     return {
         "configured": bool(api_key),
@@ -1403,11 +1432,16 @@ def resolve_api_key_provider_credentials(provider_id: str) -> Dict[str, Any]:
             key_source = env_var
             break
 
-    base_url = pconfig.inference_base_url
+    env_url = ""
     if pconfig.base_url_env_var:
         env_url = os.getenv(pconfig.base_url_env_var, "").strip()
-        if env_url:
-            base_url = env_url.rstrip("/")
+
+    if provider_id == "kimi-coding":
+        base_url = _resolve_kimi_base_url(api_key, pconfig.inference_base_url, env_url)
+    elif env_url:
+        base_url = env_url.rstrip("/")
+    else:
+        base_url = pconfig.inference_base_url
 
     return {
         "provider": provider_id,

hermes_cli/doctor.py

@@ -508,10 +508,16 @@ def run_doctor(args):
             try:
                 import httpx
                 _base = os.getenv(_base_env, "")
+                # Auto-detect Kimi Code keys (sk-kimi-) → api.kimi.com
+                if not _base and _key.startswith("sk-kimi-"):
+                    _base = "https://api.kimi.com/coding/v1"
                 _url = (_base.rstrip("/") + "/models") if _base else _default_url
+                _headers = {"Authorization": f"Bearer {_key}"}
+                if "api.kimi.com" in _url.lower():
+                    _headers["User-Agent"] = "KimiCLI/1.0"
                 _resp = httpx.get(
                     _url,
-                    headers={"Authorization": f"Bearer {_key}"},
+                    headers=_headers,
                     timeout=10,
                 )
                 if _resp.status_code == 200: