31955103dc
feat: add Windows compatibility for uvloop dependency ( #155 )
...
Fixes chainstacklabs/pumpfun-bonkfun-bot#152
Changes:
- Make uvloop optional with platform-specific markers (Unix only)
- Add winloop as Windows alternative for performance optimization
- Update code to gracefully fall back to standard asyncio when event loop
libraries are unavailable
- Both bot_runner.py and universal_trader.py now detect platform and use
appropriate event loop implementation
This resolves the blocking installation issue for Windows users while
maintaining performance benefits on all platforms. Windows users can now
install and run the bot with winloop for improved performance, or use
standard asyncio as fallback.
Related: https://github.com/smypmsa/gh-triage-reports/blob/main/issues/chainstacklabs-pumpfun-bonkfun-bot/issue-152-2026-02-08.md
Co-authored-by: Claude Sonnet 4.5 <noreply@anthropic.com >
2026-02-09 16:58:24 +04:00
9d93d859a8
Reduce RPC delays when selling ( #150 )
...
* feat(trading): enhance sell execution with token amount and price parameters to reduce RPC delays
* feat(trading): add method to fetch actual token balance after transaction to improve accuracy
* feat(trading): update account data size limit and enhance price calculations
2025-11-23 12:02:29 +01:00
03a4e7bcbc
Add mayhem mode support and Token2022 integration ( #149 )
...
* feat: mayhem update in idl
* feat(examples): update bonding curve scripts
* feat(example): update listen_blocksubscribe
* feat(examples): update geyser listener
* feat(examples): update all new token listeners
* feat(examples): add comments, fix printing, formatting
* feat(examples): pumpswap buy and sell update with mayhem mode
* fix(examples): sell pump amm fee recipient
* feat(examples): update decode scripts
* feat(examples): update fetch price
* feat(examples): buy and sell bonding curve scripts
* feat(examples): add mint with mayhem mode enabled
* feat(examples): improve listening to wallet txs
* feat(examples): migration listener improvements
* feat(examples): global vol accumulator is not writable
* feat(examples): support token/token2022 programs in buy instructions
* feat(examples): token/token2022 for pumpswap buy
* feat(examples): token/token2022 supprot for sell instructions
* feat(bot): support create_v2 with token2022, mayhem mode, other fixes
* fix(bot): support only token2022 in logs and pumportal listeners
* feat(bot): token2022 support in cleanup flow
* fix(bot): update token program handling and improve price validation in trading logic
* feat(bot): enhance token program handling for LetsBonk integration
2025-11-18 13:09:37 +01:00
7ae8b560bd
feat(pumpswap): update pool account to writable for buy/sell instructions ( #146 )
2025-11-04 17:06:22 +01:00
b6928d1f5f
feat(core): integrate account data size limit ( #144 )
...
* feat(core): integrate account data size limit in buyer and seller transaction
* refactor: format code for improved readability and consistency
2025-10-28 21:21:21 +01:00
ec6d58665d
docs(examples): update comments for cu optimization in manual buy script
2025-10-27 22:06:40 +00:00
3f20649d0e
fix(examples): clarify cu optimized buy script
2025-10-27 22:01:13 +00:00
8367611ed7
feat(example): add pump buy script with compute unit optimization ( #143 )
2025-10-27 00:21:56 +01:00
68cac87aad
Fix/update letsbonk fun instructions in the bot ( #142 )
...
* feat(core): support multiple initialize instruction variants in LetsBonkEventParser
* feat(core): add creator and platform fee vault derivation methods and update account handling in buy/sell instructions
* feat(letsbonk): add global_config and platform_config to TokenInfo and update address provider logic
2025-10-26 16:21:58 +01:00
7377e1757e
docs: add info about geyser plugin
2025-10-26 14:27:35 +01:00
d64b51da44
fix(examples): mint and buy script ( #141 )
...
* fix(examples): remove hardcoded token mints
* feat(core): update pump idls
* feat(examples): add track volume bool to mint script
* feat(examples): add extend acc instr to mint
2025-10-25 15:01:04 +02:00
25c376dd02
Feat/letsbonk examples ( #140 )
...
* feat: update letsbonk idl
* feat: add letsbonk examples
2025-10-22 00:20:30 +02:00
e97e2f2d35
Merge pull request #135 from BSmick6/fix/add-build-system
...
build: Add build-system to install project scripts
2025-10-04 14:42:03 +02:00
3fb0a9a549
feat(examples): listen and parse wallet txs
2025-09-23 20:27:22 +00:00
4fa4eef7dd
build: Add build-system to install project scripts
...
This change adds the standard [build-system] table to pyproject.toml,
which allows entry points like 'pump_bot' to be installed correctly
with 'uv pip install -e .'.
This resolves the warning: 'Skipping installation of entry points
because this project is not packaged'.
2025-09-04 08:17:10 -04:00
9731b179cc
feat(core): add configurable cu limits
2025-09-03 15:05:12 +00:00
e1e15dd539
feat(pumpfun): add fee_config and fee_program, close #132
2025-08-29 15:21:36 +00:00
bdb5da4a1f
feat: update pump idls
2025-08-29 14:50:52 +00:00
ecb6a515b1
Merge pull request #129 from chainstacklabs/add-agents-md
...
Add AGENTS.md
2025-08-21 12:04:41 +00:00
63b5b5c56d
Add AGENTS.md
2025-08-21 09:21:44 +08:00
eefd15a6b7
fix(examples): module path
2025-08-14 16:56:41 +00:00
0dc7c28499
feat(examples): add bonding curve geyser-buy example
2025-08-14 16:44:19 +00:00
0eb8811d78
chore(examples): remove hardcoded token mints
2025-08-14 10:00:19 +00:00
f8e0414ee7
fix(core): handle block listener errors
2025-08-14 09:49:01 +00:00
f061a75498
feat: updated IDL from pump fun (volume accumulators)
2025-08-14 08:11:24 +00:00
093331874b
docs(readme): tiny typo
2025-08-11 08:55:13 +02:00
1a934f6ffd
Update README.md
2025-08-11 14:37:16 +08:00
7f544e93f9
docs: add rules for cursor, kiro, windsurf
2025-08-11 05:50:45 +00:00
8ab8932168
docs(claude): add claude code rules
2025-08-11 05:35:25 +00:00
f2efd56f81
Merge pull request #127 from chainstacklabs/feat/platform-abstraction
...
Refactor platform support, add letsbonk
2025-08-06 17:06:33 +08:00
cb5c9ed1cd
chore: pumpportal time based config example
2025-08-05 20:48:03 +00:00
a9c58faf9e
fix(pump): derive associated bonding curve
2025-08-05 20:30:41 +00:00
329266611c
fix(core): minor fixes in hardcoded values
2025-08-05 20:19:00 +00:00
874d148777
fix(core): use logger exception
2025-08-05 16:09:05 +00:00
83a7f9e4ad
docs(readme): add letsbonk, update commands
2025-08-05 15:18:22 +00:00
53763b7123
fix(core): remove unused args, improve logging
2025-08-05 14:56:59 +00:00
7e644286a8
fix(core): remove redundant kwargs
2025-08-05 14:53:53 +00:00
2c2306e80b
fix(core): add missing method to event parser interface
2025-08-05 14:53:07 +00:00
3e82cfa128
fix(core): replace os with pathlib
2025-08-05 14:51:48 +00:00
80b03748b0
fix(core): refactor dataclass to use class vars
2025-08-05 14:44:06 +00:00
a831cafaf4
fix(core) import level
2025-08-05 14:41:36 +00:00
49c5085764
fix(core): remove silent failures
2025-08-05 14:40:43 +00:00
ea1d6b469a
feat(core): pump portal fully integrated
2025-08-04 05:40:02 +00:00
bf7fbaa8ab
chore(core): update example for logs
2025-08-04 05:07:05 +00:00
2c6da58eb7
fix(core): fix event idl parser for logs
2025-08-04 05:02:53 +00:00
9b6563cecc
feat(core): add event idl parser
2025-08-02 19:19:20 +00:00
bae03c3fab
fix(core): block event processor account keys bytes
2025-08-02 16:41:23 +00:00
26c048c86a
fix(core): platform listener check
2025-08-02 16:12:45 +00:00
e7107751f5
fix(letsbonk): buy/sell instructions
2025-08-02 15:38:53 +00:00
72a3d23e6b
chore: remove redundant tests
2025-08-02 15:12:49 +00:00
Anton Sauchyk