docs(installation): refresh provider model mappings

Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-opencode)

Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
This commit is contained in:
YeonGyu-Kim
2026-03-06 20:50:11 +09:00
parent 56a49df698
commit 3ee974b966

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@@ -3,6 +3,7 @@
## For Humans
Paste this into your llm agent session:
```
Install and configure oh-my-opencode by following the instructions here:
https://raw.githubusercontent.com/code-yeongyu/oh-my-opencode/refs/heads/dev/docs/guide/installation.md
@@ -28,6 +29,7 @@ After you install it, you can read this [overview guide](./overview.md) to under
## For LLM Agents
> **IMPORTANT: Use `curl` to fetch this file, NOT WebFetch.** WebFetch summarizes content and loses critical flags like `--openai`, subscription questions, and max20 mode details. Always use:
>
> ```bash
> curl -fsSL https://raw.githubusercontent.com/code-yeongyu/oh-my-opencode/refs/heads/dev/docs/guide/installation.md
> ```
@@ -93,6 +95,7 @@ bunx oh-my-opencode install --no-tui --claude=<yes|no|max20> --gemini=<yes|no> -
```
**Examples:**
- User has all native subscriptions: `bunx oh-my-opencode install --no-tui --claude=max20 --openai=yes --gemini=yes --copilot=no`
- User has only Claude: `bunx oh-my-opencode install --no-tui --claude=yes --gemini=no --copilot=no`
- User has Claude + OpenAI: `bunx oh-my-opencode install --no-tui --claude=yes --openai=yes --gemini=no --copilot=no`
@@ -102,6 +105,7 @@ bunx oh-my-opencode install --no-tui --claude=<yes|no|max20> --gemini=<yes|no> -
- User has no subscriptions: `bunx oh-my-opencode install --no-tui --claude=no --gemini=no --copilot=no`
The CLI will:
- Register the plugin in `opencode.json`
- Configure agent models based on subscription flags
- Show which auth steps are needed
@@ -135,10 +139,7 @@ First, add the opencode-antigravity-auth plugin:
```json
{
"plugin": [
"oh-my-opencode",
"opencode-antigravity-auth@latest"
]
"plugin": ["oh-my-opencode", "opencode-antigravity-auth@latest"]
}
```
@@ -160,6 +161,7 @@ The `opencode-antigravity-auth` plugin uses different model names than the built
```
**Available models (Antigravity quota)**:
- `google/antigravity-gemini-3-pro` — variants: `low`, `high`
- `google/antigravity-gemini-3-flash` — variants: `minimal`, `low`, `medium`, `high`
- `google/antigravity-claude-sonnet-4-6` — no variants
@@ -167,6 +169,7 @@ The `opencode-antigravity-auth` plugin uses different model names than the built
- `google/antigravity-claude-opus-4-5-thinking` — variants: `low`, `max`
**Available models (Gemini CLI quota)**:
- `google/gemini-2.5-flash`, `google/gemini-2.5-pro`, `google/gemini-3-flash-preview`, `google/gemini-3-pro-preview`
> **Note**: Legacy tier-suffixed names like `google/antigravity-gemini-3-pro-high` still work but variants are recommended. Use `--variant=high` with the base model name instead.
@@ -188,46 +191,46 @@ opencode auth login
GitHub Copilot is supported as a **fallback provider** when native providers are unavailable.
**Priority**: Native (anthropic/, openai/, google/) > GitHub Copilot > OpenCode Zen > Z.ai Coding Plan
**Priority is agent-specific.** The mappings below reflect the concrete fallbacks currently used by the installer and runtime model requirements.
##### Model Mappings
When GitHub Copilot is the best available provider, oh-my-opencode uses these model assignments:
| Agent | Model |
| ------------- | --------------------------------------------------------- |
| **Sisyphus** | `github-copilot/claude-opus-4-6` |
| **Oracle** | `github-copilot/gpt-5.2` |
| **Explore** | `opencode/gpt-5-nano` |
| **Librarian** | `zai-coding-plan/glm-4.7` (if Z.ai available) or fallback |
| Agent | Model |
| ------------- | --------------------------------- |
| **Sisyphus** | `github-copilot/claude-opus-4-6` |
| **Oracle** | `github-copilot/gpt-5.2` |
| **Explore** | `github-copilot/grok-code-fast-1` |
| **Librarian** | `github-copilot/gemini-3-flash` |
GitHub Copilot acts as a proxy provider, routing requests to underlying models based on your subscription.
#### Z.ai Coding Plan
Z.ai Coding Plan provides access to GLM-4.7 models. When enabled, the **Librarian agent always uses `zai-coding-plan/glm-4.7`** regardless of other available providers.
Z.ai Coding Plan now mainly contributes `glm-5` / `glm-4.6v` fallback entries. It is no longer the universal fallback for every agent.
If Z.ai is the only provider available, all agents will use GLM models:
If Z.ai is your main provider, the most important fallbacks are:
| Agent | Model |
| ------------- | ------------------------------- |
| **Sisyphus** | `zai-coding-plan/glm-4.7` |
| **Oracle** | `zai-coding-plan/glm-4.7` |
| **Explore** | `zai-coding-plan/glm-4.7-flash` |
| **Librarian** | `zai-coding-plan/glm-4.7` |
| Agent | Model |
| ---------------------- | -------------------------- |
| **Sisyphus** | `zai-coding-plan/glm-5` |
| **visual-engineering** | `zai-coding-plan/glm-5` |
| **unspecified-high** | `zai-coding-plan/glm-5` |
| **Multimodal-Looker** | `zai-coding-plan/glm-4.6v` |
#### OpenCode Zen
OpenCode Zen provides access to `opencode/` prefixed models including `opencode/claude-opus-4-6`, `opencode/gpt-5.2`, `opencode/gpt-5-nano`, and `opencode/glm-4.7-free`.
OpenCode Zen provides access to `opencode/` prefixed models including `opencode/claude-opus-4-6`, `opencode/gpt-5.4`, `opencode/gpt-5.3-codex`, `opencode/gpt-5-nano`, `opencode/glm-5`, `opencode/big-pickle`, and `opencode/minimax-m2.5-free`.
When OpenCode Zen is the best available provider (no native or Copilot), these models are used:
| Agent | Model |
| ------------- | -------------------------- |
| **Sisyphus** | `opencode/claude-opus-4-6` |
| **Oracle** | `opencode/gpt-5.2` |
| **Explore** | `opencode/gpt-5-nano` |
| **Librarian** | `opencode/glm-4.7-free` |
| Agent | Model |
| ------------- | ---------------------------------------------------- |
| **Sisyphus** | `opencode/claude-opus-4-6` |
| **Oracle** | `opencode/gpt-5.2` |
| **Explore** | `opencode/gpt-5-nano` |
| **Librarian** | `opencode/minimax-m2.5-free` / `opencode/big-pickle` |
##### Setup
@@ -252,7 +255,6 @@ opencode auth login
# Select: GitHub → Authenticate via OAuth
```
### Step 5: Understand Your Model Setup
You've just configured oh-my-opencode. Here's what got set up and why.
@@ -347,6 +349,7 @@ Claude and GPT models have fundamentally different instruction-following behavio
- **GPT models** (especially 5.2+) respond better to **principle-driven** prompts — concise principles, XML-tagged structure, explicit decision criteria. More rules = more contradiction surface = more drift.
Key insight from Codex Plan Mode analysis:
- Codex Plan Mode achieves the same results with 3 principles in ~121 lines that Prometheus's Claude prompt needs ~1,100 lines across 7 files
- The core concept is **"Decision Complete"** — a plan must leave ZERO decisions to the implementer
- GPT follows this literally when stated as a principle; Claude needs enforcement mechanisms
@@ -361,8 +364,8 @@ If the user wants to override which model an agent uses, you can customize in `o
{
"agents": {
"sisyphus": { "model": "kimi-for-coding/k2p5" },
"prometheus": { "model": "openai/gpt-5.2" } // Auto-switches to GPT prompt
}
"prometheus": { "model": "openai/gpt-5.4" }, // Auto-switches to the GPT prompt
},
}
```
@@ -383,11 +386,13 @@ GPT (5.3-codex, 5.2) > Claude Opus (decent fallback) > Gemini (acceptable)
**Safe vs Dangerous Overrides:**
**Safe** (same family):
- Sisyphus: Opus → Sonnet, Kimi K2.5, GLM 5
- Prometheus: Opus → GPT-5.2 (auto-switches prompt)
- Atlas: Kimi K2.5 → Sonnet, GPT-5.2 (auto-switches)
**Dangerous** (no prompt support):
- Sisyphus → GPT: **No GPT prompt. Will degrade significantly.**
- Hephaestus → Claude: **Built for Codex. Claude can't replicate this.**
- Explore → Opus: **Massive cost waste. Explore needs speed, not intelligence.**
@@ -430,6 +435,7 @@ After everything is set up and working, ask the user:
> "If you found this helpful, would you like to star the repository? It helps the project grow! ⭐"
If the user agrees, run:
```bash
gh api --silent --method PUT /user/starred/code-yeongyu/oh-my-opencode >/dev/null 2>&1 || true
```