fix: add kimi-coding-cn to remaining provider touchpoints

Follow-up for salvaged PR #7637. Adds kimi-coding-cn to:
- model_normalize.py (prefix strip)
- providers.py (models.dev mapping)
- runtime_provider.py (credential resolution)
- setup.py (model list + setup label)
- doctor.py (health check)
- trajectory_compressor.py (URL detection)
- models_dev.py (registry mapping)
- integrations/providers.md (docs)

hermes_cli/setup.py

@@ -106,6 +106,7 @@ _DEFAULT_PROVIDER_MODELS = {
     ],
     "zai": ["glm-5.1", "glm-5", "glm-4.7", "glm-4.5", "glm-4.5-flash"],
     "kimi-coding": ["kimi-k2.5", "kimi-k2-thinking", "kimi-k2-turbo-preview"],
+    "kimi-coding-cn": ["kimi-k2.5", "kimi-k2-thinking", "kimi-k2-turbo-preview"],
     "minimax": ["MiniMax-M2.7", "MiniMax-M2.5", "MiniMax-M2.1", "MiniMax-M2"],
     "minimax-cn": ["MiniMax-M2.7", "MiniMax-M2.5", "MiniMax-M2.1", "MiniMax-M2"],
     "ai-gateway": ["anthropic/claude-opus-4.6", "anthropic/claude-sonnet-4.6", "openai/gpt-5", "google/gemini-3-flash"],
@@ -815,6 +816,7 @@ def setup_model_provider(config: dict, *, quick: bool = False):
             "copilot-acp": "GitHub Copilot ACP",
             "zai": "Z.AI / GLM",
             "kimi-coding": "Kimi / Moonshot",
+            "kimi-coding-cn": "Kimi / Moonshot (China)",
             "minimax": "MiniMax",
             "minimax-cn": "MiniMax CN",
             "anthropic": "Anthropic",