feat(providers): add GMI Cloud as a first-class API-key provider (#11955)

Add GMI Cloud (api.gmi-serving.com) as a full first-class API-key provider
with built-in auth, aliases, model catalog, CLI entry points, auxiliary client
routing, context length resolution, doctor checks, env var tracking, and docs.

- auth.py: ProviderConfig for 'gmi' (api_key, GMI_API_KEY / GMI_BASE_URL)
- providers.py: HermesOverlay with extra_env_vars for models.dev detection
- models.py: curated slash-form model catalog; live /v1/models fetch
- main.py: 'gmi' in _named_custom_provider_map and --provider choices
- model_metadata.py: _URL_TO_PROVIDER, _PROVIDER_PREFIXES, dedicated
  context-length probe block (GMI's /models has authoritative data)
- auxiliary_client.py: alias entries; _compat_model fix for slash-form
  models on cached aggregator-style clients; gmi aux default model
- doctor.py: GMI in provider connectivity checks
- config.py: GMI_API_KEY / GMI_BASE_URL in OPTIONAL_ENV_VARS
- conftest.py: explicit GMI_BASE_URL clearing (not caught by _API_KEY suffix)
- docs: providers.md, environment-variables.md, fallback-providers.md,
  configuration.md, quickstart.md (expands provider table)

Co-authored-by: Isaac Huang <isaachuang@Isaacs-MacBook-Pro.local>
This commit is contained in:
Isaac Huang
2026-04-17 11:19:56 -07:00
committed by kshitij
parent 41f70e6fc4
commit c53fcb0173
18 changed files with 700 additions and 38 deletions

View File

@@ -25,6 +25,7 @@ You need at least one way to connect to an LLM. Use `hermes model` to switch pro
| **Kimi / Moonshot** | `KIMI_API_KEY` in `~/.hermes/.env` (provider: `kimi-coding`) |
| **Kimi / Moonshot (China)** | `KIMI_CN_API_KEY` in `~/.hermes/.env` (provider: `kimi-coding-cn`; aliases: `kimi-cn`, `moonshot-cn`) |
| **Arcee AI** | `ARCEEAI_API_KEY` in `~/.hermes/.env` (provider: `arcee`; aliases: `arcee-ai`, `arceeai`) |
| **GMI Cloud** | `GMI_API_KEY` in `~/.hermes/.env` (provider: `gmi`; aliases: `gmi-cloud`, `gmicloud`) |
| **MiniMax** | `MINIMAX_API_KEY` in `~/.hermes/.env` (provider: `minimax`) |
| **MiniMax China** | `MINIMAX_CN_API_KEY` in `~/.hermes/.env` (provider: `minimax-cn`) |
| **Alibaba Cloud** | `DASHSCOPE_API_KEY` in `~/.hermes/.env` (provider: `alibaba`, aliases: `dashscope`, `qwen`) |
@@ -250,7 +251,7 @@ model:
| `HERMES_COPILOT_ACP_COMMAND` | Override the Copilot CLI binary path (default: `copilot`) |
| `HERMES_COPILOT_ACP_ARGS` | Override ACP args (default: `--acp --stdio`) |
### First-Class Chinese AI Providers
### First-Class API-Key Providers
These providers have built-in support with dedicated provider IDs. Set the API key and use `--provider` to select:
@@ -286,16 +287,21 @@ hermes chat --provider xiaomi --model mimo-v2-pro
# Arcee AI (Trinity models)
hermes chat --provider arcee --model trinity-large-thinking
# Requires: ARCEEAI_API_KEY in ~/.hermes/.env
# GMI Cloud
# Use the exact model ID returned by GMI's /v1/models endpoint.
hermes chat --provider gmi --model zai-org/GLM-5.1-FP8
# Requires: GMI_API_KEY in ~/.hermes/.env
```
Or set the provider permanently in `config.yaml`:
```yaml
model:
provider: "zai" # or: kimi-coding, kimi-coding-cn, minimax, minimax-cn, alibaba, xiaomi, arcee
default: "glm-5"
provider: "gmi"
default: "zai-org/GLM-5.1-FP8"
```
Base URLs can be overridden with `GLM_BASE_URL`, `KIMI_BASE_URL`, `MINIMAX_BASE_URL`, `MINIMAX_CN_BASE_URL`, `DASHSCOPE_BASE_URL`, or `XIAOMI_BASE_URL` environment variables.
Base URLs can be overridden with `GLM_BASE_URL`, `KIMI_BASE_URL`, `MINIMAX_BASE_URL`, `MINIMAX_CN_BASE_URL`, `DASHSCOPE_BASE_URL`, `XIAOMI_BASE_URL`, or `GMI_BASE_URL` environment variables.
:::note Z.AI Endpoint Auto-Detection
When using the Z.AI / GLM provider, Hermes automatically probes multiple endpoints (global, China, coding variants) to find one that accepts your API key. You don't need to set `GLM_BASE_URL` manually — the working endpoint is detected and cached automatically.