hyperdrive4; improved testing

What's Changed

• improves crash reporting, rollbar support, and exception messages
• improves hyperdrive deploy to rely on pypechain generated objects
• reformats interface API into read_only and read_write versions
• adds ability for an interactive agent to liquidate all trades
• improves testing coverage
• improvements and bugfixes in hyperdrive invariance checks and fuzz tests
• support hyperdrive 0.4.0

PRs

• check postgres status by @wakamex in #1124
• lint with ruff by @wakamex in #1116
• Minor updates on interactive example by @slundqui in #1126
• Docs linting by @slundqui in #1127
• update docstring style guide by @wakamex in #1129
• ensure random trades have successful status in random bot test by @dpaiton in #1131
• add eth config test by @dpaiton in #1133
• update hypertypes by @dpaiton in #1134
• Test speedup and cleanup by @slundqui in #1132
• Removing budget from policy by @slundqui in #1135
• Global rng spawns children rng for plicies by @slundqui in #1137
• agent0 known first party by @wakamex in #1139
• Policy config rework by @slundqui in #1140
• rename hyperdrive to interface by @dpaiton in #1141
• add functions to hyperdrive interface api by @dpaiton in #1142
• Allowing policies in interactive hyperdrive agents by @slundqui in #1143
• make block number optional in get_gov_fees_accrued by @wakamex in #1145
• Load/save snapshots using interactive hyperdrive by @slundqui in #1146
• fix get max short docstring by @wakamex in #1147
• invariant tests by @dpaiton in #1138
• Pool state snapshot test by @slundqui in #1153
• simplifies run_agents; adds ability to bump bot funds by @dpaiton in #1154
• Adjusting path independence script to run by @slundqui in #1150
• Add rollbar logging to fuzzbots. by @sentilesdal in #1152
• Minting from deploy account by @slundqui in #1157
• Adding set variable rate to interactive hyperdrive by @slundqui in #1156
• Updating interactive fuzz scripts to run and assert (some are failing currently) by @slundqui in #1158
• Fixing create checkpoint call in interface by @slundqui in #1159
• moves setup_logging function up a level by @dpaiton in #1160
• add logging to path independence test by @dpaiton in #1161
• regenreate types by @sentilesdal in #1168
• Adding flag to advance time to create intermediate checkpoints as needed by @slundqui in #1163
• rename set_rate to set_variable_rate in the Interface by @dpaiton in #1167
• make preview calls only when necessary for slippage by @wakamex in #1149
• Running data pipeline in a thread for performance in interactive hyperdrive by @slundqui in #1169
• allow private key to be passed to interactive agent by @wakamex in #1144
• Fix up some interactive fuzz tests to unify logging & format by @dpaiton in #1170
• Add close positions past maturity fuzz tests by @sentilesdal in #1162
• Making pool cleanup private in favor of calling chain.cleanup() by @slundqui in #1172
• reorganize interactive fuzz tests to use shared functions by @dpaiton in #1171
• Adding save_state function by @slundqui in #1173
• fuzz profit check bugfix by @dpaiton in #1174
• Add dump state to fuzz tests by @slundqui in #1175
• Automate Interactive Fuzz Tests by @sentilesdal in #1176
• Adding assertion checks to fuzz_long_short by @slundqui in #1177
• Changing checkpoint default by @slundqui in #1178
• Fuzz bot add logs by @slundqui in #1179
• Reworking index bookkeeping for chainsync by @slundqui in #1180
• fuzz command args bugfix & more fuzz logging by @dpaiton in #1182
• Removing debug prints by @slundqui in #1183
• remove old function by @wakamex in #1181
• test interactive get config by @wakamex in #1136
• add interface tests by @wakamex in #1184
• Allow advance time with checkpoints without data pipeline for speedup by @slundqui in #1186
• rename api to interface by @wakamex in #1185
• Fuzz bot invariant checks logging rework by @slundqui in #1187
• Fuzz inv hotfix by @slundqui in #1189
• Adding experimental flag to chain to allow for slow but won't crash mode by @slundqui in #1190
• add optional command line arg to run_all_fuzz_tests by @dpaiton in #1188
• increment project version by @dpaiton in #1191
• create hyperdrive interface fixture by @wakamex in #1192
• move chain fixture to agent0.test_fixtures by @wakamex in #1193
• add retry_utils test by @wakamex in #1194
• Non-experimental mode runs data pipeline synchronously by @slundqui in #1195
• Logging failed variables in fuzz tests to rollbar by @slundqui in #1197
• add liquidate to interactive hyperdrive by @wakamex in #1198
• add transaction unit tests by @dpaiton in #1196
• add liquidate test by @wakamex in #1200
• econ experiment by @wakamex in #1148
• Fixing exception message and adding todos by @slundqui in #1202
• Adjusting default timeout to account for block mining mode by @slundqui in #1203
• Removing invariance checks that shouldn't be checked, and being explicit about checking effective share reserves by @slundqui in #1205
• Minimum txn amount check and test by @slundqui in #1204
• Path independence tests turns off fees by @slundqui in #1208
• Adding assertions to long_short_maturity_values by @slundqui in #1209
• add minimum_transaction_amount to get_liquidation_trades by @wakamex in #1210
• Custom exceptions subclasses from Exception instead of BaseException by @slundqui in #1211
• Better rollbar logging by @slundqui in #1212
• Adding checkpoint_id to checkpoint info field for crash reporting by @slundqui in #1215
• regenerate hypertypes by @sentilesdal in #1217
• Explicit checks of checkpoint duration and position durations by @slundqui in #1219
• split hyperdrive interface into read & readwrite versions by @dpaiton in #1220
• Adds interface endpoints for building Trade objects by @dpaiton in #1221
• Randomize liquidation by @slundqui in #1222
• Use pypechain's new deploy method by @sentilesdal in #1218
• Setting fixedpointmath requirements to be from pypi by @slundqui in #1224
• additional interactive hyperdrive tests by @wakamex in #1223
• New best effort for getting block number on crash by @slundqui in #1227
• update for latest hyperdrive and hyperdrivepy by @dpaiton in #1214
• update version to 0.11.0 by @dpaiton in #1229

Full Changelog: v0.10.0...v0.12.0

Hyperdrive invariant fuzz testing

What's Changed

• Added new invariant fuzz tests for Hyperdrive
• Improved performance of the Interactive Hyperdrive
• Added capability to log crash reports to rollbar
• Various code fixes, cleanups, tests

PRs

• check postgres status by @wakamex in #1124
• lint with ruff by @wakamex in #1116
• Minor updates on interactive example by @slundqui in #1126
• Docs linting by @slundqui in #1127
• update docstring style guide by @wakamex in #1129
• ensure random trades have successful status in random bot test by @dpaiton in #1131
• add eth config test by @dpaiton in #1133
• update hypertypes by @dpaiton in #1134
• Test speedup and cleanup by @slundqui in #1132
• Removing budget from policy by @slundqui in #1135
• Global rng spawns children rng for plicies by @slundqui in #1137
• agent0 known first party by @wakamex in #1139
• Policy config rework by @slundqui in #1140
• rename hyperdrive to interface by @dpaiton in #1141
• add functions to hyperdrive interface api by @dpaiton in #1142
• Allowing policies in interactive hyperdrive agents by @slundqui in #1143
• make block number optional in get_gov_fees_accrued by @wakamex in #1145
• Load/save snapshots using interactive hyperdrive by @slundqui in #1146
• fix get max short docstring by @wakamex in #1147
• invariant tests by @dpaiton in #1138
• Pool state snapshot test by @slundqui in #1153
• simplifies run_agents; adds ability to bump bot funds by @dpaiton in #1154
• Adjusting path independence script to run by @slundqui in #1150
• Add rollbar logging to fuzzbots. by @sentilesdal in #1152
• Minting from deploy account by @slundqui in #1157
• Adding set variable rate to interactive hyperdrive by @slundqui in #1156
• Updating interactive fuzz scripts to run and assert (some are failing currently) by @slundqui in #1158
• Fixing create checkpoint call in interface by @slundqui in #1159
• moves setup_logging function up a level by @dpaiton in #1160
• add logging to path independence test by @dpaiton in #1161
• regenreate types by @sentilesdal in #1168
• Adding flag to advance time to create intermediate checkpoints as needed by @slundqui in #1163
• rename set_rate to set_variable_rate in the Interface by @dpaiton in #1167
• make preview calls only when necessary for slippage by @wakamex in #1149
• Running data pipeline in a thread for performance in interactive hyperdrive by @slundqui in #1169
• allow private key to be passed to interactive agent by @wakamex in #1144
• Fix up some interactive fuzz tests to unify logging & format by @dpaiton in #1170
• Add close positions past maturity fuzz tests by @sentilesdal in #1162
• Making pool cleanup private in favor of calling chain.cleanup() by @slundqui in #1172
• reorganize interactive fuzz tests to use shared functions by @dpaiton in #1171
• Adding save_state function by @slundqui in #1173
• fuzz profit check bugfix by @dpaiton in #1174
• Add dump state to fuzz tests by @slundqui in #1175
• Automate Interactive Fuzz Tests by @sentilesdal in #1176
• Adding assertion checks to fuzz_long_short by @slundqui in #1177
• Changing checkpoint default by @slundqui in #1178
• Fuzz bot add logs by @slundqui in #1179
• Reworking index bookkeeping for chainsync by @slundqui in #1180
• fuzz command args bugfix & more fuzz logging by @dpaiton in #1182
• Removing debug prints by @slundqui in #1183
• remove old function by @wakamex in #1181
• test interactive get config by @wakamex in #1136
• add interface tests by @wakamex in #1184
• Allow advance time with checkpoints without data pipeline for speedup by @slundqui in #1186
• rename api to interface by @wakamex in #1185
• Fuzz bot invariant checks logging rework by @slundqui in #1187
• Fuzz inv hotfix by @slundqui in #1189
• Adding experimental flag to chain to allow for slow but won't crash mode by @slundqui in #1190
• add optional command line arg to run_all_fuzz_tests by @dpaiton in #1188

Full Changelog: v0.10.0...v0.11.0

interactive agent0

What's Changed

• adds an interactive agent0 workflow to enable running economic experiments in jupyter notebooks
• improves typing system using pypechain
• various bug fixes, doc improvements, and new tests

PRs

• Adding explicit postgres version in database janitor by @slundqui in #1098
• Lateral deps need to install packages with all dependencies by @slundqui in #1100
• move stateful variables into their own folder & centralize types by @dpaiton in #1099
• convert LPandArb bot to use rust sdk by @wakamex in #1102
• random agent policy test by @dpaiton in #1103
• Interactive Agent0 by @slundqui in #1101
• Adding docs badge to readme by @slundqui in #1109
• Fixing and cleaning up various db interface issues with interactive hyperdrive by @slundqui in #1110
• Update Hypertypes by @sentilesdal in #1104
• agent0 banner and fix codecov to ignore generated files by @dpaiton in #1111
• move camel_to_snake by @sentilesdal in #1112
• Consolidate hypertypes types, integrate pypechain by @sentilesdal in #1113
• add multimethod to requirements by @wakamex in #1114
• mark tests by @wakamex in #1115
• increment agent0 version to 0.10.0 by @dpaiton in #1117

Full Changelog: v0.9.0...v0.10.0

deprecate elfpy; hyperdrive 0.3.0

What's Changed

• Rename repo from elf-simulations to agent0
• Deprecate elfpy
• Update to support Hyperdrive 0.3.0
• Improve API DX & docs
• Improve fuzz test workflow

PRs

• increments version by @dpaiton in #1068
• API updates for consistent and modifiable state by @dpaiton in #1063
• easier to adjust api pool state by @dpaiton in #1069
• Fix Hyperdrive API docstrings by @dpaiton in #1074
• check docker desktop socket by @wakamex in #1076
• Update for hyperdrive v0.2.0 by @slundqui in #1075
• separate local chain fixture logic by @wakamex in #1081
• test bots hitting target rate by @wakamex in #1078
• move logs out of elfpy by @dpaiton in #1080
• Ethpy transaction hotfixes by @slundqui in #1079
• move trade, market type, WEI, json encoder out of elfpy by @dpaiton in #1082
• deprecate elfpy by @dpaiton in #1083
• hotfix for pylintrc by @dpaiton in #1084
• Db api server hotfix by @slundqui in #1085
• Get events script by @slundqui in #1086
• Removes existing test postgres container if it exists in tests by @slundqui in #1088
• Adding parameter controlling if we stop chain on crash for fuzz bots by @slundqui in #1089
• rename cls to interface in api hidden methods by @dpaiton in #1090
• Hyperdrive 0 3 0 by @slundqui in #1087
• Retries in submitting transactions by @slundqui in #1091
• Agent wallet state test against chain by @slundqui in #1092
• Changing default value for fuzzbots for stopping the chain on crash by @slundqui in #1093
• renames from elf-simulations to agent0 by @dpaiton in #1094
• update codecov badge by @dpaiton in #1095
• increment version by @dpaiton in #1096

Full Changelog: v0.8.3...v0.9.0

crash report and api improvements

What's Changed

• reorganizes API for better developer experience
• adds new functions to hyperdrive-rs and the python wrappers
• improves crash reporting

PRs

• increments version by @dpaiton
• Merge pull request #1066 from delvtech/develop by @dpaiton
• mock open long and short by @dpaiton in #1062
• Fix typos in INSTALL.md by @ryangoree in #1047
• delete hyperdrive notebook by @dpaiton in #1061
• Bug fixes for getting total supply withdrawal shares in pool info by @slundqui in #1056
• Changing args to build_user_mapping to allow for offline data by @slundqui in #1055
• Hotfix for decimal too large in transactions table in export by @slundqui in #1054
• Lateral installs also includes the lateral package base dependencies by @slundqui in #1053
• Adding error lookup in preview transaction by @slundqui in #1052
• Export db to parquet and import parquet to pandas by @slundqui in #1051
• Fixing arguments to smart contract functions in python by @slundqui in #1049
• Raw transaction in crash report by @slundqui in #1048
• refactor Hyperdrive API by @slundqui in #1042
• adds calc_bonds_given_rate_and_shares api function by @dpaiton in #1040
• Wrapping contract calls in custom exception by @slundqui in #1046
• No longer setting maturity time when not set by @slundqui in #1041
• Machine crash report by @slundqui in #1036
• Adding explicit script for running fuzz testing that pauses chain on crash by @slundqui in #1035
• Option for machine readable crash report to file by @slundqui in #1034
• Adding anvil state to crash report by @slundqui in #1029
• Always preview and preview on same block. Fixing slippage in policies. by @slundqui in #1028

Full Changelog: v0.8.2...v0.8.3

adds lp and arb bot; trading comp fixes; speedup w/ contract calls

What's Changed

• new lp-and-arb bot for making smart arbitration trades
• a lot of various bugfixes from feedback during the trading competition
• bot process is faster with fewer contract calls

PRs

• Crash report in valid json format, adding exp backoff to wait for trx receipt by @slundqui in #1012
• adds vault shares as a Hyperdrive API property by @dpaiton in #1013
• Adding in vault shares and checkpoint info to crash reporting by @slundqui in #1014
• new bot: LP and Arb by @wakamex in #1000
• Mention arguments in STYLEGUIDE.md by @wakamex in #1016
• fix typing issues from latest pyright update by @dpaiton in #1019
• Adding more logging info to checkpoint bot by @slundqui in #1017
• fix api checkpoint acquisition by @dpaiton in #1020
• Explicitly calculating withdrawal shares pnl instead of preview by @slundqui in #1024
• Updating list of usernames by @slundqui in #1023
• fix convergence in LPandArb bot by @wakamex in #1030
• Analysis hotfix by @slundqui in #1031
• Adjusting withdrawal shares value by @slundqui in #1032
• analysis bug fix by @slundqui in #1037
• Don't check base when launching bots by @slundqui in #1038
• Analysis hotfix by @slundqui in #1043
• Exp backoff when trading if new block by @slundqui in #1044
• Fixing when to aggregate when multiple trades per block by @slundqui in #1059
• tick project version by @dpaiton in #1064

Full Changelog: v0.8.1...v0.8.2

various bugfixes for trading comp

What's Changed

• Fixed bugs with crash reporting, user registry, and example defaults for the trading competition
• Adds API functions for calculating fees

PRs

• Hotfix for crash report by @slundqui in #999
• use min and max apr in add liquidity call by @wakamex in #1001
• Checkpoint bot bugfix by @slundqui in #1003
• Changing bot script defaults for halting and logging by @slundqui in #1004
• add foundry as dev requirement by @wakamex in #1005
• don't allow trades if bot doesn't have enough base by @sentilesdal in #1007
• Dashboard token naming by @slundqui in #1006
• add get_in_out funcs to interface by @wakamex in #1008
• Updating list of wallet to username mappings by @slundqui in #1009
• increment pyproject version by @dpaiton in #1011

Full Changelog: v0.8.0...v0.8.1

hyperdrive v0.0.16; api improvements

What's changed

• standardizes loading & describing bot policies (model zoo)
• improvements to the Hyperdrive API
• improves error handling & makes contract calls more robust
• dashboard updates
• switches to using external pypechain package

PRs

• model zoo by @wakamex in #974
• Address -> username and username -> user rework by @slundqui in #975
• Adding liquidate option for running bots by @slundqui in #976
• add the ability to fetch variable rate by @dpaiton in #965
• Adding in functionality to retry contract read and write calls by @slundqui in #981
• Removing old field in checkpoint info by @slundqui in #982
• Use pypechain package by @sentilesdal in #978
• Funding bots now async with retries by @slundqui in #983
• Adding variable rate to dashboard by @slundqui in #986
• Adjusting ohlcv plot to handle speed up time mode by @slundqui in #989
• Adjusting sleep in checkpoint bot for sped up time by @slundqui in #990
• Fixing plot for open positions plot by @slundqui in #991
• Crash reporting now takes optional argument for log level by @slundqui in #992
• Adjusting parameters for specifying how to connect to chain by @slundqui in #993
• Update docs by @dpaiton in #996
• Budget defaults by @slundqui in #997
• Add smart_long policy by @sentilesdal in #994
• add agent and additional info to crash report by @wakamex in #985
• increment version; support hyperdrive17 by @dpaiton in #998

Full Changelog: v0.7.0...v0.8.0

support hyperdrive v0.0.15; improve error handling

What's Changed

• update to support hyperdrive v0.0.15 contracts
• improved error handling for slippage and agents that are done trading or have insufficient funds
• improvements to the dashboard and database
• improved policy development workflow with staticly typed custom configs

PRs

• Supports clean exits from agents when done trading by @slundqui in #943
• Removing obsolete data functions from dashboard by @slundqui in #944
• Total pnl in wallet stats now rank by pnl by @slundqui in #951
• Setting postgres tests as optional if docker engine isn't installed, but force run them in CI by @slundqui in #952
• Static types for custom policy configs by @slundqui in #955
• move hyperdrive pool deployment into ethpy/hyperdrive by @dpaiton in #953
• update agent0 readme docs by @dpaiton in #958
• updates for hyperdrive 0.0.15 by @dpaiton in #959
• Flag for halting on slippage error that defaults to False by @slundqui in #954
• Check for invalid balance in crash reporting, and add message to exception if detected by @slundqui in #964
• bumps project version to 0.7.0 by @dpaiton in #968

Full Changelog: v0.6.0...v0.7.0

v0.6.0

What's Changed

• Adds the pypechain package for generating typed objects from contract ABI JSON files
• Adds wheels to install pyperdrive, the python-wrapped hyperdrive-rust API
• Adds HyperdriveInterface API for easier coordination of bot trades
• Bots can load previously utilized wallets on boot, allowing for restarts
• Dashboard refactor -- new plots; speed improvements; robustness improvements
• Moved docs to readthedocs from vercel
• Improved crash reporting & handling
• Improved database interface to add an API server that supports queries from outside users
• Adds an arb bot & (temporarily) removes smart long and short bots
• tons of bugfixes & code refactors to support user and dev experiences

PRs

• Create MVP Pypechain lib by @sentilesdal in #840
• ignore top level .configs by @sentilesdal in #841
• Update pyproject.toml to ignore the .venv directory when linting by @sentilesdal in #842
• Using local postgres for pytest by @slundqui in #843
• adds the pyperdrive wheel by @dpaiton in #835
• Getting most recent block in acquire_data by @slundqui in #845
• Analysis stage by @slundqui in #844
• Analysis hotfix by @slundqui in #848
• New dashboard page and plots by @slundqui in #849
• add pyperdrive package to gh workflow by @dpaiton in #846
• hotfix for pyperdrive install by @dpaiton in #852
• Generate Python types for all internal Solidity contract types. by @sentilesdal in #847
• pypechain: use fstrings by @wakamex in #853
• fix: save old balance before update (associated linting) by @wakamex in #860
• fix: save old balance before update (functional change) by @wakamex in #859
• pypechain: code reuse with stringify_parameters by @wakamex in #854
• Fixing plots to share x axis by @slundqui in #855
• adds pyperdrive build wheels by @dpaiton in #862
• Using readthedocs for doc building by @slundqui in #865
• Fixing postgres fixture by @slundqui in #866
• fix random agent withdraw shares by @wakamex in #868
• Fixing an issue with passing in string in exp notation to fixedpoint by @slundqui in #871
• Using loopback interface instead of localhost by @slundqui in #873
• Updating required docker setting under install.md for tests. Updating… by @slundqui in #874
• Updating docs by @slundqui in #875
• Add events to ContractTypes.py by @sentilesdal in #876
• Explicitly closing figures by @slundqui in #878
• override variables in load_dotenv by @wakamex in #884
• pypechain: code reuse with format_code and write_code by @wakamex in #861
• consistent naming of URIs by @dpaiton in #890
• Streamlit performance optimizations by @slundqui in #880
• pypechain support for functions with multiple signatures by @dpaiton in #893
• Get wallet state from db by @slundqui in #894
• add hyperdrive types by @dpaiton in #888
• add a hyperdrive api by @dpaiton in #870
• Fix Event Params and conditional imports by @sentilesdal in #898
• Fixing a bug with default flask host and port by @slundqui in #900
• Fixing a bug with maturitytime type by @slundqui in #901
• fixes codegen_test to auto-remove temp dirs by @dpaiton in #903
• update to current hyperdrive abi by @dpaiton in #867
• Fixing race condition for analysis by @slundqui in #906
• extract functional code from fixture by @wakamex in #879
• replace elfpy market with ethpy HyperdriveInterface by @dpaiton in #909
• Removing develop mode from example bots scripts by @slundqui in #922
• Host parameter in example scripts by @slundqui in #908
• Arbitrage policy by @slundqui in #925
• Fixing typo in random bots policy by @slundqui in #926
• add a spot price and fixed rate HyperdriveInterface api test by @dpaiton in #928
• wrap json in StringIO so pandas doesn't complain by @wakamex in #930
• Anaylsis batch hotfix by @slundqui in #931
• Arb bot hotfix by @slundqui in #932
• api hotfix for updating cache by @dpaiton in #934
• Adding in which policy the agent is running when logging trades by @slundqui in #935
• Crash reporting, detailed logging of agent0 trades, and async trades from single agent by @slundqui in #937
• Update to support Hyperdrive 0.0.14 by @dpaiton in #936
• Fixing spot price calculation based on hyperdrive 0.14 by @slundqui in #941
• bump project version; prune authors by @dpaiton in #863

Full Changelog: v0.5.0...v0.6.0