# @pyre/config

Shared configuration and environment loading for PYRE.

## Purpose

Per §13: shared config and environment loading. Provides a typed `Env` interface
and a `loadConfig()` loader that maps the variables in the repo-root
`.env.example` into typed config.

## Trust rule

There is intentionally **no** wallet private-key / mnemonic variable here, and
there never will be (§3). All signing happens client-side in the user's wallet.

## Variables (mirrors `.env.example`)

- **Solana** — `SOLANA_RPC_URL`, `SOLANA_RPC_WS_URL`, `SOLANA_CLUSTER`
- **Database** — `DATABASE_URL`
- **Redis** — `REDIS_URL`
- **AI** — `ANTHROPIC_API_KEY`, `OPENAI_API_KEY`, `IMAGE_GEN_PROVIDER`,
  `IMAGE_GEN_API_KEY`
- **App URLs / ports** — `WEB_PORT`, `API_PORT`, `WEB_PUBLIC_URL`,
  `API_PUBLIC_URL`
- **Admin / security** — `ADMIN_API_TOKEN`, `RATE_LIMIT_SCAN_PER_MIN`
- **Classification thresholds** — `PROTECTED_USD_THRESHOLD`,
  `MAX_PRICE_IMPACT_BPS`, `QUOTE_MAX_AGE_MS`
- **Optional / later phases** — `IPFS_OR_ARWEAVE_ENDPOINT`,
  `IPFS_OR_ARWEAVE_TOKEN`, `PUMPFUN_CREATOR_WALLET_PUBKEY` (public key only)

## Status

**Skeleton.** Defines `Env`; `loadConfig()` is a stub.

## TODO

- Implement `loadConfig()` — read `process.env`, validate/coerce, apply defaults,
  fail fast on missing required values. Never hardcode secrets.