ClawHub

ChartClass

v0.0.2

Technical analysis and chart pattern recognition for equities, options, and crypto markets

⭐ 0· 482·0 current·0 all-time
byCollier King@collierking
MIT-0
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LicenseMIT-0 · Free to use, modify, and redistribute. No attribution required.
Security Scan
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Benign
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Benign
medium confidence
✓
Purpose & Capability
Name/description (technical chart analysis) align with the declared requirement: a single API key (CHARTCLASS_API_KEY) used to authenticate requests for OHLCV, indicators, and pattern scans. No unrelated credentials, binaries, or install steps are requested.
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Instruction Scope
SKILL.md is instruction-only and simply describes using ChartClass APIs for pattern recognition and indicator data; it does not instruct reading local files or unrelated system state. Note: the doc mentions an optional CHARTCLASS_DEFAULT_TIMEFRAME env var but that optional var is not declared in the registry requires.env list.
✓
Install Mechanism
No install spec and no code files (instruction-only). This minimizes on-disk execution risk because nothing is written or fetched by an installer as part of skill setup.
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Credentials
Only one required credential (CHARTCLASS_API_KEY) is declared, which is proportionate to an API-based charting service. However the skill offers no homepage or source repo and provides no details about the API endpoints or the provider, which increases the risk associated with giving an API key to an unknown service. Also the SKILL.md references an optional CHARTCLASS_DEFAULT_TIMEFRAME env var that isn't declared.
✓
Persistence & Privilege
always is false and the skill is user-invocable (normal). The skill does not request persistent system-wide privileges or access to other skills' configs.
Assessment
This skill appears coherent for a chart-analysis API client and only asks for a single API key. Before installing or providing CHARTCLASS_API_KEY, confirm the provider (homepage or repo) and review their privacy/security policy. If you must test it: (1) use a limited-scope or low-privilege API key, (2) avoid using keys tied to billing-sensitive or high-permission accounts, and (3) check where the agent will send data (the SKILL.md gives no hostname/endpoints). Also be aware that the optional CHARTCLASS_DEFAULT_TIMEFRAME env var is mentioned in the docs but not declared in the registry; that mismatch is likely harmless but worth noting.

Like a lobster shell, security has layers — review code before you run it.

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License

MIT-0
Free to use, modify, and redistribute. No attribution required.
Termshttps://spdx.org/licenses/MIT-0.html

Runtime requirements

EnvCHARTCLASS_API_KEY
Primary envCHARTCLASS_API_KEY

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