ido: rebake preinit for the zero-remainder oToken genesis

libriften 00ff654 relaxed ido/preinit.cash's
`offeredTokenTotalSupply > fundingOTokenAmount` to `>=`, so a token can
be minted with its whole supply committed to the IDO. At a zero
remainder the oToken authbase cannot hold a zero-amount token output, so
it carries an immutable NFT with the OTOKEN_AUTHBASE_NFT_COMMITMENT
("BCMR") marker instead; preinit grows 1419 -> 1433 bytes.

- Swap the baked IDO_PREINIT_CONTRACT hex to the new bytecode from
  templates/ido.json (contracts.IDOPreInit). The only bytecode changes
  are a069 -> a269 and the output#0 commitment check becoming a branch
  on the remainder; without the swap no new preinit's rebuilt p2sh32
  would match and no IDO would be admitted.
- Relax the announcement-validation mirror of that require from `<=` to
  `<`, so a whole-supply genesis is no longer marked invalid.

The state machine never reads output#0's commitment or amount, and
build_preinit_bytecode bakes no contract length (the size feeds only the
unlock bytecode, which the indexer does not build), so nothing else
moves. The other 14 baked contracts still match the current templates,
and the schema and announcement format are unchanged, so IDO_DB_VERSION
stays at 5.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

src/db/ido/mod.rs

@@ -117,7 +117,7 @@ static IDO_POSTLAUNCH_CONTRACT: LazyLock<Vec<u8>> = LazyLock::new(|| {
     hex::decode("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").unwrap()
 });
 static IDO_PREINIT_CONTRACT: LazyLock<Vec<u8>> = LazyLock::new(|| {
-    hex::decode("0902aa207caa7e01877e00890902a9147ca97e01877e5189c0519dc0c800c88800c9529dc0c852c88852c9539dc0c853c88853c9549dc0c854c88854c9559dc0c855c88855c9569dc0c856c88856c9579d5c79009e63c0c858c88858c9599d67c0c858c88858c9599d68c0c857c88857c9589d597981009c5d79009c9b5b7981009c9b63c0d1008852cd00c78852d1008853cd52c78853d1008854cd53c78854d1008855cd54c78855d1008856cd55c78856d1008857cd56c78857d100885c79009e6359cd58c78859cc58c6a26959d158ce8859d358d09d59d258cf8867597981009e5c79009e9a6459cd58c78859d10088686858cd57c78858d100880302010054797ec1014e7f775b7981009c6301005f79009e63015177685e79009c6300cd53798800d10088760251207e5e797e01207e5d797e52797e7b757c67c0c859c88859c9009d00cd016a8800d100885acd5c79885ad1c0c8885ad3009d5ad20100885bd10088c45c9d760200207e5e797e01207ec0c87e52797e7b757c6875675e79009c635d79009c6300cd52798800d10088030051205d797e01207e5c797e787e7767c0c859c88859c9009d53795579950400e1f50596547978935479789455795279a06901205f797e5c797e5b797e008a5c798277009c63012060797e5b797e518a776800cd788800d1c0c88800d352799d00d2008859cd56798859d1c0c88859d353799d59d2008858c7827758c77853947f77527f758158c7527953945279947f77787f7576827700a06376517f75768176014b9f788b547982779f9a635279788b7f77537a757c6b7c6c5279517f757b757c6878016a8764016a537a757c6b7c6c686d67016a77685acd78885ad100885bd10088c45c9d035100200114797e01207e0113797e58797e587a757c6b7c6b7c6b7c6b7c6b7c6b7c6c6c6c6c6c6c6d6d6d7568675d79009c6300cd52798800d10088035151205d797e01207e5c797e787e7767c0c859c88859c9009d00cd016a8800d100885acd5279885ad1c0c8885ad3009d5ad201ff885bd10088c45c9d03510020c0c87e01207e5c797e787e77686868c15a7f75787e008ac0cd886d67c0c859c88859c95a9d55ca827755ca7853947f77527f758155ca527953945279947f77787f75012301205e797e5c797e5a797e008a7e5b798277009c63011701205f797e5a797e518a7e776800cdc15a7f7552797e53797e008a8800d1008800ca827700ca7853947f77527f75815178529302ff00a063755367785293014ba0637552686800ca537953945379945279947f77030200005c797e787e008a51cd8851d1008852ca827752ca7853947f77527f75815178529302ff00a063755367785293014ba0637552686852ca537953945379945279947f770302000060797e7853795a937f757e01207e01ff0118797eaa7e785379012b937f777e008a52cd8852d1008853ca827753ca7853947f77527f75815178529302ff00a063755367785293014ba0637552686853ca537953945379945279947f77030200000114797e787e008a53cd8853d1008854ca827754ca7853947f77527f75815178529302ff00a063755367785293014ba0637552686854ca537953945379945279947f77030200000118797e787e008a54cd8854d1008857c7827757c77853947f77527f75815178529302ff00a063755367785293014ba0637552686857c7537953945379945279947f7755cd03020000011d797e52797e8855d1008803020000011c797e56cd8856cc58c6a26956d158ce8856d3011a799d56d2008856ca827756ca7853947f77527f758156ca527953945279947f77787f7557cdc15a7f7501207e01000127797eaa7e52797e008a8857cc59c6a26957d159ce8857d359d09d57d259cf88525752807e011f797e58cd8858d158ce8858d358d0011e79949d58d200886d6d6d6d6d6d6d6d6d6d6d6d6d75686d6d6d6d6d6d7551").unwrap()
+    hex::decode("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").unwrap()
 });
 
 static STORAGE_CONTRACT: LazyLock<Vec<u8>> =
@@ -1547,15 +1547,23 @@ fn parse_ido_preinit_tx_params(
                 // all-zero on-chain sentinel): a native IDO takes payment via
                 // the offering's XWNT path and its permanent pool is a
                 // single-UTXO tokenbch pool. No rejection here.
+                // The genesis transaction mints the whole supply: the funded
+                // amount (offeredTokenAmount + the permanent liquidity reserve)
+                // plus the remainder held by the oToken authbase. Equal is
+                // allowed — the authbase then carries no tokens and holds an
+                // immutable NFT with the OTOKEN_AUTHBASE_NFT_COMMITMENT ("BCMR")
+                // marker instead, since a token output cannot carry zero
+                // fungible tokens and no NFT. Below the funded amount the
+                // preinit contract rejects the genesis step.
                 if !offered_token_is_in_supply {
                     let permanentLiquidityOTokenReserve: Integer = &preinit_parameters
                         .offeredTokenAmount
                         * &preinit_parameters.permanentLiquidityShareNumerator
                         / &PERMANENT_LIQUIDITY_SHARE_DENOMINATOR.clone();
                     if preinit_parameters.offeredTokenTotalSupply
-                        <= &preinit_parameters.offeredTokenAmount + &permanentLiquidityOTokenReserve
+                        < &preinit_parameters.offeredTokenAmount + &permanentLiquidityOTokenReserve
                     {
-                        invalid_ido_reasons.push(anyhow::anyhow!("ido parse, not a valid ido, preinit_parameters.offeredTokenTotalSupply <= preinit_parameters.offeredTokenAmount + permanentLiquidityOTokenReserve"));
+                        invalid_ido_reasons.push(anyhow::anyhow!("ido parse, not a valid ido, preinit_parameters.offeredTokenTotalSupply < preinit_parameters.offeredTokenAmount + permanentLiquidityOTokenReserve"));
                         is_valid_ido = false;
                     }
                 }