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66f84972cf
* feat: add Ollama Cloud to KNOWN_PROVIDERS as OpenAI-compatible BYOK provider * feat: add ollama.com to isOpenAICompatible base URL detection * feat: add Ollama Cloud models to SUGGESTED_MODELS_BY_PROTOCOL fallback list * fix: use full Ollama Cloud model list from /api/tags, drop -cloud suffix * feat: add Ollama Cloud as native protocol with NDJSON streaming and connection test support * fix: remove ollama.com from OpenAI compatibility check * feat: add token overrides for Ollama Cloud models to prevent truncation * fix: extend inferApiProtocol and legacy migration to recognize ollama.com base URLs * fix: normalize Ollama Cloud base URL by stripping /api suffix during migration and in daemon --------- Co-authored-by: herediaron <aronheredi346@gmail.com>
97 lines
3.4 KiB
TypeScript
97 lines
3.4 KiB
TypeScript
import type { AppConfig } from '../types';
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import litellmData from './litellm-models.json';
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// Per-model output cap, used to default `max_tokens` so users on supported
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// models don't have to find Settings to avoid mid-stream truncation.
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//
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// Source of truth: vendored slice of BerriAI/litellm's
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// model_prices_and_context_window.json (MIT). Regenerate with:
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// node --experimental-strip-types scripts/sync-litellm-models.ts
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//
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// Anything LiteLLM doesn't track (or where its value is wrong for our
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// usage) goes in OVERRIDES; unknown models fall through to FALLBACK.
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export const FALLBACK_MAX_TOKENS = 8192;
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// Bounds the user can express via the Settings override. Source of truth
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// for both the UI input attributes and runtime validation in
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// `effectiveMaxTokens`, so a stale or hand-edited localStorage value
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// can't sneak past the UI's promise.
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export const MIN_MAX_TOKENS = 1024;
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export const MAX_MAX_TOKENS = 200000;
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const LITELLM_MODELS = litellmData.models as Record<string, number>;
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const OVERRIDES: Record<string, number> = {
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// LiteLLM lists MiMo via OpenRouter and Novita aliases (16k / 32k) but
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// not the canonical `mimo-v2.5-pro` id we hand to Xiaomi's direct API.
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// 32k matches what issue #29 reports as the working ceiling.
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'mimo-v2.5-pro': 32768,
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// DeepSeek v4 models not tracked by LiteLLM as of 2026-05-07.
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// Spec: https://platform.deepseek.com/docs/model-cards
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'deepseek-v4-pro': 384000,
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'deepseek-v4-flash': 384000,
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// Ollama Cloud models. LiteLLM keys this set under `ollama/`-prefixed
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// ids (many with `-cloud` suffixes), so the bare model-id lookups never
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// match. Add overrides so chat doesn't silently clip at 8192 tokens.
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// 131072 (128k) is a safe floor for all Ollama Cloud models.
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'cogito-2.1:671b': 131072,
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'deepseek-v3.1:671b': 163840,
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'deepseek-v3.2': 163840,
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'devstral-2:123b': 131072,
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'devstral-small-2:24b': 131072,
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'gemini-3-flash-preview': 131072,
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'gemma3:4b': 131072,
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'gemma3:12b': 131072,
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'gemma3:27b': 131072,
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'gemma4:31b': 131072,
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'glm-4.6': 131072,
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'glm-4.7': 131072,
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'glm-5': 131072,
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'glm-5.1': 131072,
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'gpt-oss:20b': 131072,
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'gpt-oss:120b': 131072,
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'kimi-k2:1t': 131072,
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'kimi-k2-thinking': 131072,
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'kimi-k2.5': 131072,
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'kimi-k2.6': 131072,
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'minimax-m2': 131072,
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'minimax-m2.1': 131072,
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'minimax-m2.5': 131072,
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'minimax-m2.7': 131072,
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'ministral-3:3b': 131072,
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'ministral-3:8b': 131072,
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'ministral-3:14b': 131072,
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'mistral-large-3:675b': 131072,
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'nemotron-3-nano:30b': 131072,
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'nemotron-3-super': 131072,
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'qwen3-coder:480b': 262144,
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'qwen3-coder-next': 131072,
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'qwen3-next:80b': 131072,
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'qwen3-vl:235b': 131072,
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'qwen3-vl:235b-instruct': 131072,
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'qwen3.5:397b': 131072,
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'rnj-1:8b': 131072,
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};
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export function modelMaxTokensDefault(model: string): number {
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return OVERRIDES[model] ?? LITELLM_MODELS[model] ?? FALLBACK_MAX_TOKENS;
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}
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function isValidOverride(value: number | undefined): value is number {
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return (
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typeof value === 'number' &&
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Number.isInteger(value) &&
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value >= MIN_MAX_TOKENS &&
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value <= MAX_MAX_TOKENS
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);
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}
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export function effectiveMaxTokens(cfg: Pick<AppConfig, 'maxTokens' | 'model'>): number {
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// Out-of-range or non-integer overrides (stale localStorage, hand-edited
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// config, future schema drift) fall back to the model default rather
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// than silently shipping an invalid `max_tokens` upstream.
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if (isValidOverride(cfg.maxTokens)) return cfg.maxTokens;
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return modelMaxTokensDefault(cfg.model);
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}
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