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simulating-flash-loans

Simulate flash loan strategies with profitability calculations and risk assessment across Aave, dYdX, and Balancer. Use when simulating flash loans, analyzing arbitrage profitability, evaluating liquidation opportunities, or comparing flash loan providers. Trigger with phrases like "simulate flash loan", "flash loan arbitrage", "liquidation profit", "compare Aave dYdX", "flash loan strategy", or "DeFi arbitrage simulation".

69

Quality

86%

Does it follow best practices?

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SecuritybySnyk

Passed

No findings from the security scan

SKILL.md
Quality
Evals
Security

Quality

Content

72%Weight 40%Scale 1-3

Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.

The content is highly actionable with executable commands and a clean progressive-disclosure structure pointing to real reference files, but it repeats several command examples and lacks explicit validation checkpoints in its workflow. Tightening the duplicated Examples section and adding a verify-then-retry step would lift the weaker dimensions.

Suggestions

Remove the three command examples duplicated between Instructions and Examples, or replace the Examples section with a pointer to references/examples.md to eliminate redundancy and improve conciseness.

Add an explicit validation/retry checkpoint in the workflow (e.g., after running a simulation, check the verdict and No-Profitable-Route guidance from the error table before adjusting pairs or amounts) to raise workflow clarity.

Wire the Error Handling table into the Instructions as a follow-up step rather than leaving it as a standalone reference, so the feedback loop is part of the stated sequence.

DimensionReasoningScore

Conciseness

The body is mostly efficient with concrete commands and a tight error table, but the Examples section repeats three commands already shown verbatim in Instructions, which is mild duplication a tighter pass would remove; not lean enough for the score-3 anchor.

2 / 3

Actionability

Commands like "python ${CLAUDE_SKILL_DIR}/scripts/flash_simulator.py arbitrage ETH USDC 100 --dex-buy uniswap --dex-sell sushiswap" are fully executable and copy-paste ready across multiple scenarios, matching the score-3 anchor.

3 / 3

Workflow Clarity

Instruction scenarios are numbered and concrete, but there are no explicit validation checkpoints or fix-retry feedback loops wired into the flow; the Error Handling table exists but is not presented as a step, so it sits at the sequence-with-implicit-checkpoints score-2 level.

2 / 3

Progressive Disclosure

The body is a clear overview with well-signaled one-level-deep references to real bundle files (references/implementation.md, references/errors.md, references/examples.md) and an existing scripts/ tree, with content appropriately split and easy to navigate, matching the score-3 anchor.

3 / 3

Total

10

/

12

Passed

Description

100%Weight 40%Scale 1-3

Based on the skill's description, can an agent find and select it at the right time? Clear, specific descriptions lead to better discovery.

The description is specific, third-person, and clearly answers both what the skill does and when to use it, with concrete trigger phrases and a distinct flash-loan niche. It is concise without padding and avoids over-claims.

DimensionReasoningScore

Specificity

"Simulate flash loan strategies with profitability calculations and risk assessment across Aave, dYdX, and Balancer" names several concrete actions plus specific providers, matching the multiple-specific-actions anchor rather than the partial score-2 example.

3 / 3

Completeness

The first sentence answers what, and "Use when simulating flash loans, analyzing arbitrage profitability, evaluating liquidation opportunities, or comparing flash loan providers" gives explicit when-triggers, satisfying both halves at the score-3 level.

3 / 3

Trigger Term Quality

An explicit phrase list ("simulate flash loan", "flash loan arbitrage", "liquidation profit", "compare Aave dYdX", "flash loan strategy", "DeFi arbitrage simulation") gives good coverage of natural terms a user would say, matching the score-3 anchor.

3 / 3

Distinctiveness Conflict Risk

The narrow DeFi flash-loan niche with named protocols and provider-specific triggers makes it clearly distinguishable and unlikely to fire for unrelated skills, matching the clear-niche anchor.

3 / 3

Total

12

/

12

Passed

Validation

87%

Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.

Validation14 / 16 Passed

Validation for skill structure

CriteriaDescriptionResult

allowed_tools_field

'allowed-tools' contains unusual tool name(s)

Warning

frontmatter_unknown_keys

Unknown frontmatter key(s) found; consider removing or moving to metadata

Warning

Total

14

/

16

Passed

Repository
jeremylongshore/claude-code-plugins-plus-skills
Reviewed

Table of Contents

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