update amm virtual quotes reserves

README.md

@@ -100,7 +100,8 @@ Each `Swap` describes one protocol-level swap, liquidity, migration, or pool ope
 | `BaseMintDecimals` / `QuoteMintDecimals` | Decimals used to interpret raw token amounts. |
 | `User` | User or effective owner account for the action. If the parsed user is not on-curve, the parser may fall back to the transaction signer. |
 | `BaseAmount` / `QuoteAmount` | Actual parsed base-side and quote-side amounts, stored as `decimal.Decimal`. |
-| `BaseReserve` / `QuoteReserve` | Pool reserves when the protocol event or accounts expose them. |
+| `BaseReserve` / `QuoteReserve` | Pool reserves when the protocol event or accounts expose them. For Pump AMM buy/sell events, `QuoteReserve` is the post-trade effective quote reserve. |
+| `RealQuoteReserve` / `VirtualQuoteReserve` | Quote-reserve components. Pump AMM buy/sell events expose the post-trade real reserve and the signed virtual reserve separately. |
 | `UserBaseBalance` / `UserQuoteBalance` | User token balances after the transaction when available from token balance metadata. |
 | `AfterSOLBalance` | User or signer SOL balance after the transaction. |
 | `EntryContract` | Known router / entry contract account when detected. |
@@ -179,6 +180,7 @@ Parsed transaction binary:
 - `EncodeTxsBinary` / `DecodeTxsBinary` for a batch of parsed `Tx`.
 - `DecodeTxsBinaryReader` for streaming `PTXS` reads.
 - `MergeTxsBinaryBytes` and `MergeTxsBinarySourcesToWriter` for merging `PTXS` batches.
+- Schema v5 persists `RealQuoteReserve` and signed `VirtualQuoteReserve`; v3/v4 inputs remain readable and default these components to legacy `QuoteReserve` and zero.
 
 Raw transaction binary: