# @pyre/solana

Solana transaction helpers for PYRE.

## Purpose

Token-account reading and **unsigned** transaction construction for the burner
flow. Per §13 its responsibilities are:

- Token-account parsing.
- Close-account transaction builder.
- Burn transaction builder.
- Simulation helpers.
- Transaction decoder (for preview matching).

## Trust rules (load-bearing)

- PYRE never holds private keys — this package builds **unsigned** transactions;
  signing happens client-side in the user's wallet.
- Recovered ATA rent defaults to the user's own wallet.
- Always simulate, then **decode** and match against the user-facing preview
  before requesting a signature.
- Classic SPL only in the MVP. Skip Token-2022, NFTs, and unsupported layouts.

## Status

**Stubs only.** Every exported function throws `Error("not implemented")`.

## TODO

- Implement `parseTokenAccounts`, `buildCloseEmptyAccountsTx`, `buildBurnTx`,
  `simulateTransaction`, and `decodeTransaction`.
- Wire classification through `@pyre/core`.