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NexusFIX Development Expert
by
Alan-StratCraftsAI
· GitHub ↗
· v1.0.0
· MIT-0
96
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0
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0
Active Installs
1
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Install in OpenClaw
/install nexusfix
Description
Use when building, reviewing, debugging, or optimizing NexusFIX-based C++ FIX protocol code. Covers session management, order entry, market data subscription...
Usage Guidance
This skill is a coherent, instruction-only C++ FIX development guide and does not request credentials or install code. Before using: (1) verify the referenced GitHub repository and its license/contents if you plan to copy code; (2) review any generated network-facing code (connect/send examples) carefully before running against live brokers — test in a sandbox; (3) validate that generated code meets your safety/compliance requirements for trading systems (error handling, authentication, rate limiting); (4) if you need stronger trust, ask the publisher for provenance or a signed release. No immediate technical red flags were found.
Capability Analysis
Type: OpenClaw Skill
Name: nexusfix
Version: 1.0.0
The nexusfix skill bundle provides legitimate instructions and code patterns for developing high-performance C++ FIX protocol applications using the NexusFIX library. It emphasizes C++23 best practices, zero-allocation hot paths, and SIMD-accelerated parsing, with no evidence of malicious intent, data exfiltration, or unauthorized execution in SKILL.md or _meta.json.
Capability Assessment
Purpose & Capability
The name and description (C++ NexusFIX FIX-protocol guidance) match the SKILL.md content: architecture notes, coding patterns, examples, and verification steps. There are no unrelated required binaries, env vars, or config paths.
Instruction Scope
SKILL.md contains coding guidance, examples, and strict style/constraint rules for generated C++ code. It does not instruct the agent to read local files, access secrets, call external endpoints, or transmit user data. References to skill_view are internal pointers; the GitHub URL is informational only.
Install Mechanism
No install spec or code files are present; this is instruction-only so nothing is downloaded or written to disk by the skill itself.
Credentials
The skill requests no environment variables, credentials, or config paths — appropriate for a documentation/instruction-only coding assistant.
Persistence & Privilege
The skill is not always-enabled and does not request system-wide persistence or modifications to other skills. It allows normal autonomous invocation (platform default) but that is not a concern given the limited scope and lack of sensitive access.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install nexusfix - After installation, invoke the skill by name or use
/nexusfix - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.0
- Initial release of the nexusfix skill for C++23 FIX protocol development with NexusFIX.
- Provides guidelines and code patterns for session management, order entry, market data, and low-latency message parsing.
- Enforces strict constraints: zero heap allocations on hot path, fixed-point price types, `std::expected` error handling, and SIMD-accelerated parsing.
- Includes anti-patterns to avoid and detailed best practices for generating compliant NexusFIX code.
- Lists supported FIX message types and key architectural features.
- References for API and quick-start documentation included.
Metadata
Frequently Asked Questions
What is NexusFIX Development Expert?
Use when building, reviewing, debugging, or optimizing NexusFIX-based C++ FIX protocol code. Covers session management, order entry, market data subscription... It is an AI Agent Skill for Claude Code / OpenClaw, with 96 downloads so far.
How do I install NexusFIX Development Expert?
Run "/install nexusfix" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is NexusFIX Development Expert free?
Yes, NexusFIX Development Expert is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does NexusFIX Development Expert support?
NexusFIX Development Expert is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created NexusFIX Development Expert?
It is built and maintained by Alan-StratCraftsAI (@alan-stratcraftsai); the current version is v1.0.0.
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