Fresh verification: 2026-10-25, Linux ARM64 (aarch64) EC2, through Crossfield ./dev shell.
Engine: Haybarn shared engine 6d01968ba1ee4973483e3e67c9a1f58864a1ea9f
Based on DuckDB 2.0 snapshot d54cbbe3df17e8e5ce68312f483b4155836112aa.
No Crossfield engine execution took place on the local Mac.

Native SQLLogicTest: finance.test, 46 assertions, 1 test case, optimizer enabled: PASS.
Native SQLLogicTest: finance.test, 46 assertions, 1 test case, optimizer disabled: PASS.
Total: 92 assertions across two executions. Neither execution skipped tests.
Eight numerical queries and two rejection statements per mode; setup/attachment assertions are included in the 46.
Assertions establish snapshot/book populations, gross/net exposure by issuer/book/overall,
weighted execution price, exclusion of void fills, empty-population NULLs, unapproved
projection and raw-source rejection, independent limits LEFT JOIN, revision difference.
Expectations are manually specified from the source rows, not generated by Crossfield.

Download session.sql: setup.sql + run.sql + explain.sql, fresh memory database,
optimizer enabled: exit 0; optimizer disabled: exit 0.
EXPLAIN (SEMANTIC) captured independently from a fresh setup, native JSON output.
expanded.sql is the exact expanded_sql field from that capture, without manual rewriting.

Commands (run remotely via ./dev shell after syncing only these website fixtures):
export WEBSITE_EXAMPLE_DIR="$PWD/logs/dev/website-finance/finance"
printf '%s\n' "$PWD/logs/dev/website-finance/finance.test" > logs/dev/website-finance/selection.txt
timeout --kill-after=5s 90s build/test/unittest \
  --env-passthrough WEBSITE_EXAMPLE_DIR \
  --on-init "LOAD '$PWD/build/extension/crossfield/crossfield.duckdb_extension'; SET threads=4;" \
  -f "$PWD/logs/dev/website-finance/selection.txt"
Repeat with PRAGMA disable_optimizer; added to --on-init.

From the remote finance directory:
timeout --kill-after=5s 60s /path/to/build/haybarn -unsigned -init /dev/null :memory: \
  -cmd "LOAD '/path/to/crossfield.duckdb_extension'; SET threads=4;" < session.sql
Repeat with PRAGMA disable_optimizer; in -cmd.

Logs: logs/dev/website-finance/native-{enabled,disabled}.log,
session-{enabled,disabled}.log, explain-raw.json on the verified EC2 workspace.
Earlier fixture-authoring errors (decimal declarations and portable source bindings)
were fixed before these final runs; no engine changes were needed.
The other website bundles retain prior recorded evidence and were not rerun here.

Verified native artifact SHA-256:
0094717172bbd5dd4a30631d6d0bd90ea28d4db4760c52529b30e7706a87f055  build/haybarn
39d8ced9cfece2c6e4bd9f6b763ee594d963579ce86111944ab2faa24312dcc5  build/extension/crossfield/crossfield.duckdb_extension