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wickra-lib/wickra-feature-store
Turn OHLCV and microstructure event streams into ML-ready feature matrices over 495 O(1) streaming indicators — deterministic across 10 languages.
Works.Tested on 2026-10-28. From the README alone, on Linux with Luna.
What we checked
Does it run from the README?Yes. Running in 2:18 on a clean Linux box.The run
Tested Oct 28, 2026, rev 75b90f3.
Does it do what the README says?1 of 1 claims held up.Evidence
“Quickstart computes a feature matrix from per-symbol CSV files.”
Expected CSV matrix contains symbol, timestamp, SMA, close, and forward return columns.. Got symbol,ts,Sma(2),price.close,fwd_return(1) AAA,1,,10,0.1 AAA,2,10.5,11,0.09090909 AAA,3,11.5,12, BBB,1,,20,0.1 BBB,2,21,22,0.09090909 BBB,3,23,24,.
Which setups did we try?Works with Luna. Our Haiku test broke, so no mark there.Setups
Linux / Haiku: our test broke. Linux / Luna: works, Oct 28, rev 75b90f3.
Needs keys, a login or a browser?No.Details
None seen
Is it safe to run?Made outbound HTTPS connections: yes (hosts not recorded) by <guest-path>What we saw
Review signals across current setups: connection review. 26 listed items (named-host connections, static matches, dependency advisories) are below and do not change this verdict.
Repository processes attempted these non-loopback connections; proxies can hide the final hostname. 8 distinct locations. 2 attributed processes.
OSV reports a known vulnerability in this dependency version. 2 distinct locations. 13 findings.
Reviewed as expected for a test run: attempted writes that failed, so nothing was written; package managers (rustup-init) downloaded dependencies over HTTPS; resolver address lookups that send no data; wrote only to its own open file handles.
Full event, path and process lists for each observed setup:
A quiet run is not a safety guarantee.
Is it maintained?Slow · 66 commits in 90 days · 63 merged PRs in 90 days · 0 open issues · 0 open PRsActivity
slow: last commit 0 days ago; 66 commits and 63 merged PRs in 90 days; 0 open issues, 0 open PRs; 0 of 16 recent threads got a maintainer reply; latest release 2026-10-28
Can I show this on my README?Copy the badge.Badge
The run
Oct 28 · rev 75b90f3Independent test, not endorsed by the project.