codeburn/scripts/bundle-litellm.mjs
AgentSeal d043795855 Add Qwen provider and replace hardcoded pricing with LiteLLM snapshot
- Add Qwen CLI provider (discovers sessions from ~/.qwen/projects/)
- Replace FALLBACK_PRICING (40 hand-maintained entries) with auto-generated
  LiteLLM snapshot (3595 models including Azure, OpenRouter pricing)
- Build script fetches and bundles LiteLLM data before tsup
- Provider-prefixed lookups (azure/, openrouter/) resolve to correct pricing
- Add display names for all GPT-5.x model variants
- Add Qwen to menubar provider filter and tab strip
2026-04-28 19:49:14 +02:00

49 lines
1.8 KiB
JavaScript

import { writeFileSync, mkdirSync } from 'fs'
import { dirname, join } from 'path'
import { fileURLToPath } from 'url'
const LITELLM_URL = 'https://raw.githubusercontent.com/BerriAI/litellm/main/model_prices_and_context_window.json'
const __dirname = dirname(fileURLToPath(import.meta.url))
const outPath = join(__dirname, '..', 'src', 'data', 'litellm-snapshot.json')
const MANUAL_ENTRIES = {
'MiniMax-M2.7': [0.3e-6, 1.2e-6, 0.375e-6, 0.06e-6],
'MiniMax-M2.7-highspeed': [0.6e-6, 2.4e-6, 0.375e-6, 0.06e-6],
}
const res = await fetch(LITELLM_URL)
if (!res.ok) throw new Error(`HTTP ${res.status}`)
const data = await res.json()
const snapshot = {}
const entries = Object.entries(data).filter(([k]) => k !== 'sample_spec')
function toVal(entry) {
const inp = entry.input_cost_per_token
const out = entry.output_cost_per_token
if (inp == null || out == null) return null
return [inp, out, entry.cache_creation_input_token_cost ?? null, entry.cache_read_input_token_cost ?? null]
}
// Pass 1: direct entries (no prefix) get priority
for (const [name, entry] of entries) {
if (name.includes('/')) continue
const val = toVal(entry)
if (val) snapshot[name] = val
}
// Pass 2: prefixed entries - store full key + stripped (first-write-wins)
for (const [name, entry] of entries) {
if (!name.includes('/')) continue
const val = toVal(entry)
if (!val) continue
if (!snapshot[name]) snapshot[name] = val
const stripped = name.replace(/^[^/]+\//, '')
if (stripped !== name && !snapshot[stripped]) snapshot[stripped] = val
}
Object.assign(snapshot, MANUAL_ENTRIES)
mkdirSync(dirname(outPath), { recursive: true })
writeFileSync(outPath, JSON.stringify(snapshot))
console.log(`Bundled ${Object.keys(snapshot).length} models → src/data/litellm-snapshot.json`)