Real-time market features and trading signals
44
30%
Does it follow best practices?
Impact
Pending
No eval scenarios have been run
Passed
No known issues
Optimize this skill with Tessl
npx tessl skill review --optimize ./src/skills/bundled/features/SKILL.mdQuality
Discovery
22%Based on the skill's description, can an agent find and select it at the right time? Clear, specific descriptions lead to better discovery.
This description is too vague and incomplete to effectively guide skill selection. It lacks concrete actions, explicit trigger conditions, and sufficient detail to distinguish it from other potential market or data analysis skills. The description reads more like a category label than a functional skill description.
Suggestions
Add specific concrete actions using verbs (e.g., 'Generates buy/sell signals, calculates technical indicators, monitors price movements, analyzes market trends')
Include a 'Use when...' clause with explicit triggers (e.g., 'Use when the user asks about stock prices, trading recommendations, technical analysis, or market indicators')
Add natural trigger terms users would say (e.g., 'stocks, crypto, RSI, moving averages, buy signal, sell signal, price alerts, market analysis')
| Dimension | Reasoning | Score |
|---|---|---|
Specificity | The description uses vague, abstract language ('real-time market features', 'trading signals') without listing any concrete actions. It doesn't specify what operations can be performed - no verbs describing capabilities. | 1 / 3 |
Completeness | Missing both clear 'what' (no specific actions described) and 'when' (no 'Use when...' clause or trigger guidance). The description only vaguely hints at a domain without explaining capabilities or usage triggers. | 1 / 3 |
Trigger Term Quality | Contains some relevant domain keywords ('market', 'trading signals') that users might mention, but lacks common variations like 'stocks', 'crypto', 'buy/sell', 'technical analysis', 'indicators', or specific signal types. | 2 / 3 |
Distinctiveness Conflict Risk | The 'trading signals' term provides some specificity to the financial domain, but 'market features' is generic enough to potentially conflict with other finance, analytics, or data skills. | 2 / 3 |
Total | 6 / 12 Passed |
Implementation
37%Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
This skill is extremely minimal - essentially just a command reference without actionable guidance. While concise, it fails to provide concrete examples of command usage, expected output formats, or any workflow for interpreting trading signals. A user would not know what features are computed, what signals mean, or how to act on the information.
Suggestions
Add concrete examples showing command usage with sample output (e.g., what does `/features get polymarket 12345` return?)
Document what specific features and signals are computed and what they mean for trading decisions
Include a basic workflow: how to identify markets, get features, interpret signals, and validate recommendations
Add parameter format details (what is a valid platform name? what format is marketId?)
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The content is extremely lean - just a brief description and command reference. No unnecessary explanations or padding. | 3 / 3 |
Actionability | Only lists command syntax without any concrete examples of usage, expected outputs, parameter formats, or what the features/signals actually contain. No executable guidance. | 1 / 3 |
Workflow Clarity | No workflow is described. Commands are listed but there's no guidance on when to use each, how they relate, or any validation/verification steps for trading decisions. | 1 / 3 |
Progressive Disclosure | Content is brief and organized with clear sections, but lacks any references to detailed documentation for the trading signals, feature definitions, or advanced usage. | 2 / 3 |
Total | 7 / 12 Passed |
Validation
90%Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.
Validation — 10 / 11 Passed
Validation for skill structure
| Criteria | Description | Result |
|---|---|---|
frontmatter_unknown_keys | Unknown frontmatter key(s) found; consider removing or moving to metadata | Warning |
Total | 10 / 11 Passed | |
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Table of Contents
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