Replace the v1 moria indexer with v1-1 tables and RPC. Chipnet tracks the
live deployment only; mainnet stays idle until a v1-1 deployment exists.
v1-1 rows carry delegate hash, borrow-time allowance deposits, crank fee
takes, and allowance-close recoveries. Policy lives on the parked
allowance (verified nSequence hint or first spend), not on the loan NFT.
Bar/pool history and realized NAV APR are confirmed-blocks only.
Bind the API before IBD so Rocket is up during sync. Empty electrum
header batches shrink the chain instead of panicking.
Depend on published riftenlabs-defi 0.4.6.
Replace the old P2SH32/CONJURE TokenToken AMM indexer (never in
production; its tables are dropped by an always-run migration) with the
delegation-model indexers from riftenlabs-defi 0.4.5:
- tokentoken: two co-created bare-P2S UTXOs (thin main + storage
sibling). tokenbch (new): single-UTXO token<->BCH pool with the
runtime feePaidInToken fee side. Both admitted purely by the constant
locking derived from the per-network delegation-pool platform NFTH.
- src/db/orbconstants.rs: ONE platform NFTH serves both contracts —
chipnet pins the deployed ORB v0 value (libriften orb/v0/chipnet.ts),
mainnet is the all-zero placeholder: while unconfigured NOTHING
delegation-related is parsed, fetched or indexed (fail-closed).
- Schema: immutable config (nftOwner, tokens, poolFeeRate, minFee,
virtualX/Y, tokenbch feePaidInToken) on the pool row; per-state
history carries raw reserves, owed, platformFeeRate (both mutable by
platform sweeps) and deltas. History rows now FK tx(txid) ON DELETE
CASCADE, so evicted mempool txs clean up after themselves (the old
tokentoken indexer leaked those).
- LP teardowns carry no pool output: ingestion probes every
blob-presenting tx's spent outpoints against the recorded pool set
and flags a known pool UTXO spent without successor as withdrawn
(withdrawn_in_txid FK ON DELETE SET NULL reverts an evicted teardown;
reorg undo reverts a confirmed one).
- electrum mempool filters: the combined logic blob (scriptsig; every
spend incl. teardowns) + the constant thin-main locking (scriptpubkey;
creations), per contract, skipped while unconfigured.
- RPC: /tokentoken responses gain owed_a, platform/pool fee rates,
minFee and virtual offsets; new /tokenbch (pool/active?token, pools,
tokens) mirrors it for BCH pairs.
- deps: bitcoincash 0.32.4 (token.amount -> .to_int() in the ido
indexer), riftenlabs-defi 0.4.5. NOTE: 0.4.5 (rust-riftenlabs-defi
7c65f66) is not on crates.io yet — until it is published, build with
a local [patch.crates-io] pointing at the sibling checkout (the
committed Cargo.lock carries the path-patched entry). Also fixes a
latent test bug (ido_params_nft_commitment_roundtrip never wrote
createExecutionFee after the 127-byte layout shift).
Verified: cargo build, test (232 passing), clippy (no new warnings)
and fmt all clean.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Add an OP_RETURN "BCMR" prefix filter to the rostrum mempool.get pass and
index matching txs in update_mempool with the all-zeros sentinel blockhash
(same pattern as oracle). A newly registered BCMR becomes the auth head and
is downloaded immediately; the confirming block re-stamps the entry with
its real blockhash in place.
- insert_authheader: INSERT OR REPLACE -> upsert. REPLACE deletes the row,
cascading away downloaded bcmr_data on every mempool->confirmed upgrade.
- update_mempool drops sentinel entries whose tx left the mempool (evicted
or replaced), so stale auth heads never linger.
- clear bcmr mempool state at startup; always-run migration adds txid and
blockhash indexes on auth_chain_entry for the per-pass lookups.
Auth chain transfers without a BCMR output still index at confirmation.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Replace index_block/index_mempool with a single index_txs that takes an
Option<blockhash> (Some for confirmed, None for mempool). Add
delete_entries(blockhash) for reorg undo and to drop stale mempool state
before applying confirmed blocks. Replace has_txchain_tx with
has_indexed_tx; chain-follow now keys on ido_state.next_output_index
instead of the removed tracker map.
Remove the debug-only txchain RPC endpoints and the debug config gating.
Keep txchain_head as a public RPC field.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Replace the per-request get_ido_entry_aggregates SQL scan with running
totals carried in IdoActiveState: totalDemandAmount, totalSupplyAmount,
and totalDiscount. Initialized to 0 at the preinit->active transition and
incremented on each entry added; the rebuild path recomputes them by
replaying the txchain, so they self-heal.
Drop the now-unused get_ido_entry_aggregates DB fn, the IdoEntryAggregatesRpc
type, the /<id>/aggregates RPC handler, and its route registration.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Sum demand/supply amounts and count entries for an IDO, used to show
"raised so far" for active offerings where on-chain state keeps no
running total.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
- electrum mempool fetch gains an ido filter: state machine spends
(IDO_SIGNATURE in scriptsig) union preinit announcements
(IDO_PREINIT_ANNOUNCEMENT_SIGNATURE in scriptpubkey)
- split tx scanning out of index_block into index_txs and add
index_mempool, which indexes with a -1 sentinel height;
txchain_trim_tracker leaves negative heights alone and the real
height replaces the sentinel once the tx confirms in a block
- block indexing now skips re-creating an ido already seen in the
mempool, only updating its tracker height
- mempool txs are kahn-sorted so txchain parents index before children
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Change get_txchain_tx to take the public txid (a unique field) instead of
the non-public internal txchain item id, and promote it to a production
endpoint. Mount the two remaining debug endpoints (list_ido_txchain,
list_txchain_tracker_map) only when `debug = true` in the config.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
List every active TokenToken pool (no pair filter) so the frontend can
present the set of pooled token pairs without probing each candidate pair.
Mirrors db_active_pools_for_pair minus the pair WHERE clause; served at a
distinct /pools path (the param'd /pool/active already matches param-less
requests via its Option guards, so reusing it would collide).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Migrate off the deprecated bitcoincash 0.29 API (Amount/Version types,
FromHex -> FromStr/parse, non-exhaustive Network) across the indexer and
tests.
Add indexing of native token-A <-> token-B (TokenToken) AMM pools:
- tokentoken_pool / tokentoken_pool_history_entry tables in cauldron.db,
created via an always-run idempotent migration (no DB_VERSION bump, so
existing databases upgrade in place)
- block-path indexing sharing the cauldron write transaction and reorg
undo, with creation/swap/withdrawal state tracking and reserve deltas
- mempool indexing: electrum mempool.get filters on the tokentoken
contract code (spends) and the CONJURE op_return hint (creations);
first_seen_timestamp reconciles with mtp on confirmation
- RPC endpoints /tokentoken/pool/active (pair lookup, order-insensitive)
and /tokentoken/tokens
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
This makes the application fully async; freeing web server threads to
handle new connections when waiting on SQL queries.
Additionally sqlx will allow easier move to a different database if
needed in the future.
Includes some SQL optimizations as well (slow queries more easliy identifiable
with sqlx).
The previous commit tried to query bcmr_data table from the crc20
database connection, but bcmr_data exists only in the bcmr database.
Fix by introducing STATE_SKIP_HAS_BCMR to mark tokens that have BCMR
data. The CRC20 fetcher now queries the bcmr database separately to
find candidates with BCMR data, marks them in the crc20 database, and
skips them in future iterations.
Introduce a shutdown flag and Rocket fairing that signals background
threads to exit cleanly when Ctrl+C is pressed. Affects the indexing
thread, metrics updater, and block receiver loop.
