- Add fetch-datasets.sh wrapper that fetches HIGHER/WETH, DEGEN/WETH,
and TOSHI/WETH 30-day event caches via fetch-events.ts; reads
INFURA_API_KEY from env and fails with a helpful error if unset
- Update .gitignore from cache/ (whole dir) to cache/*.jsonl so the
pattern is precise to the generated data files; cache/ is already
covered by the repo-root .gitignore via its own cache/ rule
JSONL cache files are gitignored and must be generated locally by
running ./fetch-datasets.sh with INFURA_API_KEY set.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Replace hardcoded Infura API key with INFURA_API_KEY env var; fail fast
with a helpful message if unset and no --rpc-url is given
- Add onchain/script/backtesting/.gitignore (cache/) instead of relying on
the opaque root pattern; remove force-tracked cache/.gitkeep (mkdirSync
creates the directory at runtime)
- Document resume constraint: reliable only when both --start-block and
--end-block are explicit, or --output is set
- Fix batch-number display: derive batchNum inside the loop from the actual
`from` block so it stays correct when resumeFromBlock isn't BATCH_SIZE-aligned
- Guard log.logIndex === null consistently with blockNumber/transactionHash
- console.warn on decode errors instead of silently discarding them
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
