Reference knowledge on high-frequency trading (HFT), algorithmic trading and equity market microstructure, grounded in Gomber, Arndt, Lutat & Uhle (2011), "High-Frequency Trading" (Goethe University Frankfurt / E-Finance Lab). Use this whenever the work touches HFT or algorithmic trading in any form: execution algorithms (VWAP, TWAP, implementation shortfall, participation rate), electronic liquidity provision and market making, statistical / cross-market / ETF arbitrage, liquidity detection, latency, co-location and proximity hosting, direct market access and sponsored access, maker-taker and rebate pricing, order-to-trade ratios, minimum resting times, circuit breakers and volatility interruptions, smart order routing, dark pools and OTC internalization, the May 6 2010 flash crash, flash orders, spoofing, layering, quote stuffing and momentum ignition, or MiFID / MiFID II / Reg NMS market-structure rules. Applies equally to writing or reviewing trading and screening code, drafting analysis or regulatory commentary, and plain "what does this term mean" questions. Reach for it even when the user never says "high-frequency trading" — asking why an algo cancels most of its orders, whether a strategy counts as market making, whether co-location is unfair, or whether speed advantages hurt retail investors are all squarely in scope.
Claude Skills are markdown + scripts loaded into Claude Code; scanned with the same pipeline.
We found this by crawling public sources and nobody has attested to it. That is how most of the registry gets here, and it is not a mark against the artifact — it only means no authenticated act of publication is on record. An artifact can be the vendor's own and still appear here.
96 critical findings reported by agent-audit-kit, 0 of them in the installed artifact. The composite score alone does not reflect this — read the per-scanner reports below.
Claude Skills install to a single target, no runtime picker.
nerlo install -- high-frequency-trading
Manual alternative: copy the skill folder into ~/.claude/skills/ so Claude Code loads it on next launch.
cp -r -- high-frequency-trading ~/.claude/skills/
Install respects the composite badge: Clean proceeds, Caution prompts for confirmation, and Flagged is refused. Write operations require an API token.
6 of 11 scanners examined this package. The rest do not apply to it — language, ecosystem and packaging decide which analyzers can say anything, and a scanner that cannot examine an artifact reports nothing rather than passing it.
v1.4.0
2 findings · 1.1s
v2.0.11
93 findings · 18.3s
v0.3.26
111 findings · 11.9s
v0.1.0
23 findings · 13.3s
v0.1.0
3 findings · 13.3s
vv0.3.2
Incomplete run
0 findings · 0.8s
No report in this scan: govulncheck, osv-scanner, trivy, trivy_image, nerlo-multi-source.
1 scan on record. Every scan's full results are retained immutably for 24 months.
| Completed | Composite | Change | Scanners | Status |
|---|---|---|---|---|
| Aug 13, 2026 | Scan Halted | — | agentshield: completecisco-skill-scanner: completeagent-audit-kit: completenerlo-behavioral: completenerlo-install-instruction: completecapslock ·!: incomplete | rejected |
Findings in files this artifact installs stand as reported; a model re-read the rest and said which ones it believes are false positives. This is a second opinion published beside the evidence, not a correction to it: the per-scanner reports above are unchanged, every dismissed finding is still listed there at its original severity, and the score and the Flagged badge are computed from those raw severities alone. Nothing below moved them.
This review has not run for this scan yet. It runs once per scan, in the background, and is kept; it appears here when it has. Until then all 232 findings above stand exactly as their scanners reported them, at full severity.