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Merged
nirvagold merged 2 commits into from
Jan 13, 2026
Merged

Feature/refactor clean sweep #16

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d6a40a2
fix(risk): Change no-liquidity score from LOW(30) to HIGH(70)
nirvagold Jan 13, 2026
42c19e5
feat: Add DexScreener market data + skeleton loading
nirvagold Jan 13, 2026
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88 changes: 87 additions & 1 deletion docs/index.html
View file
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Original file line number Diff line number Diff line change
Expand Up @@ -63,6 +63,13 @@

.risk-bar { height: 8px; border-radius: 4px; background: #21262d; overflow: hidden; }
.risk-bar-fill { height: 100%; border-radius: 4px; transition: width 1s ease-out; }

/* Skeleton Loading */
.skeleton { background: linear-gradient(90deg, #21262d 25%, #30363d 50%, #21262d 75%); background-size: 200% 100%; animation: skeleton-loading 1.5s infinite; border-radius: 4px; }
@keyframes skeleton-loading { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }
.skeleton-text { height: 16px; margin-bottom: 8px; }
.skeleton-title { height: 24px; width: 60%; margin-bottom: 12px; }
.skeleton-box { height: 80px; margin-bottom: 12px; }
</style>
</head>
<body class="bg-dark-950 text-gray-100 min-h-screen font-sans">
Expand Down Expand Up @@ -688,6 +695,53 @@ <h3 class="text-sm font-medium text-gray-400 mb-6">Powered By</h3>
return { color: '#ef4444', level: 'CRITICAL', bg: 'bg-neon-red' };
}

// Show skeleton loading
function showSkeletonLoading() {
const resultsPanel = document.getElementById('resultsPanel');
resultsPanel.innerHTML = `
<div class="bg-dark-800 rounded-xl p-6 border border-dark-600 animate-fadeIn">
<div class="flex items-center justify-between mb-4">
<div class="flex-1">
<div class="skeleton skeleton-title"></div>
<div class="skeleton skeleton-text w-32"></div>
</div>
<div class="skeleton w-16 h-16 rounded-lg"></div>
</div>
<div class="skeleton skeleton-box"></div>
<div class="skeleton skeleton-text"></div>
</div>
<div class="bg-dark-800 rounded-xl p-6 border border-dark-600 animate-fadeIn" style="animation-delay: 0.1s">
<div class="skeleton skeleton-title w-40"></div>
<div class="skeleton skeleton-text"></div>
<div class="skeleton skeleton-text"></div>
<div class="skeleton skeleton-text"></div>
</div>
<div class="bg-dark-800 rounded-xl p-6 border border-dark-600 animate-fadeIn" style="animation-delay: 0.2s">
<div class="skeleton skeleton-title w-32"></div>
<div class="grid grid-cols-2 gap-4 mt-4">
<div class="skeleton h-20 rounded-lg"></div>
<div class="skeleton h-20 rounded-lg"></div>
</div>
</div>
`;
}

// Format number helpers
function formatUSD(value) {
if (!value) return 'N/A';
if (value >= 1000000) return '$' + (value / 1000000).toFixed(2) + 'M';
if (value >= 1000) return '$' + (value / 1000).toFixed(2) + 'K';
return '$' + value.toFixed(2);
}

function formatPrice(price) {
if (!price) return 'N/A';
const num = parseFloat(price);
if (num < 0.00001) return '$' + num.toExponential(2);
if (num < 1) return '$' + num.toFixed(6);
return '$' + num.toFixed(2);
}

// Main analyze function
async function analyzeToken() {
const tokenAddress = document.getElementById('tokenAddress').value.trim();
Expand All @@ -701,9 +755,10 @@ <h3 class="text-sm font-medium text-gray-400 mb-6">Powered By</h3>
return;
}

// Disable button
// Disable button and show skeleton
btn.disabled = true;
btn.innerHTML = '<div class="spinner"></div> Analyzing...';
showSkeletonLoading();

// Start simulation animation
const animationPromise = animateSimulationLog();
Expand Down Expand Up @@ -824,7 +879,38 @@ <h3 class="text-lg font-semibold">${data.token_symbol || 'Unknown'}</h3>
<span class="px-2 py-1 bg-dark-700 rounded text-xs">${data.chain_name}</span>
<span class="text-gray-600">•</span>
<span class="font-mono text-xs">${data.token_address.slice(0, 10)}...${data.token_address.slice(-8)}</span>
${data.dex_name ? `<span class="text-gray-600">•</span><span class="text-xs text-neon-cyan">${data.dex_name}</span>` : ''}
</div>
</div>

<!-- Market Data Card (from DexScreener) -->
<div class="bg-dark-800 rounded-xl p-6 border border-dark-600 animate-fadeIn" style="animation-delay: 0.05s">
<h4 class="font-semibold mb-4 flex items-center gap-2">
<span>📊</span> Market Data
<span class="text-xs text-gray-500 font-normal">(via DexScreener)</span>
</h4>
<div class="grid grid-cols-3 gap-4">
<div class="p-3 bg-dark-700 rounded-lg text-center">
<div class="text-xs text-gray-400 mb-1">Price</div>
<div class="font-mono text-neon-green font-semibold">${formatPrice(data.price_usd)}</div>
</div>
<div class="p-3 bg-dark-700 rounded-lg text-center">
<div class="text-xs text-gray-400 mb-1">Liquidity</div>
<div class="font-mono text-neon-cyan font-semibold">${formatUSD(data.liquidity_usd)}</div>
</div>
<div class="p-3 bg-dark-700 rounded-lg text-center">
<div class="text-xs text-gray-400 mb-1">Volume 24h</div>
<div class="font-mono text-neon-purple font-semibold">${formatUSD(data.volume_24h_usd)}</div>
</div>
</div>
${data.pair_address ? `
<div class="mt-3 pt-3 border-t border-dark-600">
<a href="https://dexscreener.com/${data.chain_name.toLowerCase()}/${data.pair_address}" target="_blank"
class="text-xs text-neon-cyan hover:underline flex items-center gap-1">
View on DexScreener →
</a>
</div>
` : ''}
</div>

<!-- Tax Breakdown Card -->
Expand Down
77 changes: 68 additions & 9 deletions src/api/handlers.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -226,11 +226,15 @@ pub async fn check_honeypot(
chain_id: req.chain_id,
chain_name: crate::providers::dexscreener::DexScreenerClient::chain_id_to_name_pub(req.chain_id).to_string(),
best_dex: discovered,
token_name: best.base_token.name,
token_symbol: best.base_token.symbol,
token_name: best.base_token.name.clone(),
token_symbol: best.base_token.symbol.clone(),
all_pairs: vec![],
has_v2_liquidity: !v3_only,
total_pairs: pairs.len(),
// Market data
price_usd: best.price_usd.clone(),
volume_24h_usd: best.volume.as_ref().and_then(|v| v.h24),
pair_address: Some(best.pair_address.clone()),
}), v3_only)
}
_ => {
Expand Down Expand Up @@ -260,24 +264,41 @@ pub async fn check_honeypot(
.unwrap_or_else(|| "Unknown DEX".to_string());

info!("⚠️ Token only available on V3/Velodrome-style DEX: {}", dex_name);

// Extract market data from detected_info
let (price_usd, liquidity_usd, volume_24h_usd, pair_address) = match &detected_info {
Some(info) => (
info.price_usd.clone(),
Some(info.best_dex.liquidity_usd),
info.volume_24h_usd,
info.pair_address.clone(),
),
None => (None, None, None, None),
};

let data = HoneypotCheckData {
token_address: req.token_address,
token_name: auto_detected_name,
token_symbol: auto_detected_symbol,
token_decimals: None,
chain_id: effective_chain_id,
chain_name,
chain_name: chain_name.clone(),
native_symbol: "ETH".to_string(),
is_honeypot: false,
risk_score: 0,
risk_score: 70, // HIGH risk - cannot verify
buy_success: false,
sell_success: false,
buy_tax_percent: 0.0,
sell_tax_percent: 0.0,
total_loss_percent: 0.0,
reason: format!("Token only available on {} (V3/Velodrome-style) - not supported yet. Use DEX directly.", dex_name),
simulation_latency_ms: start.elapsed().as_millis() as u64,
// DexScreener market data
price_usd,
liquidity_usd,
volume_24h_usd,
dex_name: Some(dex_name),
pair_address,
};

return Ok(Json(ApiResponse::success(
Expand Down Expand Up @@ -317,11 +338,23 @@ pub async fn check_honeypot(

// Use auto-detected name/symbol if available, otherwise fetch from RPC
let (token_name, token_symbol, token_decimals) = if auto_detected_name.is_some() {
(auto_detected_name, auto_detected_symbol, None)
(auto_detected_name.clone(), auto_detected_symbol.clone(), None)
} else {
let token_info = detector.fetch_token_info(token).await;
(token_info.name, token_info.symbol, token_info.decimals)
};

// Extract market data from detected_info
let (price_usd, liquidity_usd, volume_24h_usd, dex_name, pair_address) = match &detected_info {
Some(info) => (
info.price_usd.clone(),
Some(info.best_dex.liquidity_usd),
info.volume_24h_usd,
Some(info.best_dex.dex_name.clone()),
info.pair_address.clone(),
),
None => (None, None, None, None, None),
};

// Calculate risk score from cached result
let risk_score = calculate_risk_score(&cached_result);
Expand All @@ -343,6 +376,12 @@ pub async fn check_honeypot(
total_loss_percent: cached_result.total_loss_percent,
reason: format!("{} (cached)", cached_result.reason),
simulation_latency_ms: 0, // Instant from cache
// DexScreener market data
price_usd,
liquidity_usd,
volume_24h_usd,
dex_name,
pair_address,
};

return Ok(Json(ApiResponse::success(
Expand Down Expand Up @@ -407,6 +446,18 @@ pub async fn check_honeypot(
(token_info.name, token_info.symbol, token_info.decimals)
};

// Extract market data from detected_info
let (price_usd, liquidity_usd, volume_24h_usd, dex_name, pair_address) = match &detected_info {
Some(info) => (
info.price_usd.clone(),
Some(info.best_dex.liquidity_usd),
info.volume_24h_usd,
Some(info.best_dex.dex_name.clone()),
info.pair_address.clone(),
),
None => (None, None, None, None, None),
};

// Calculate risk score based on actual simulation results
let risk_score = calculate_risk_score(&hp_result);

Expand Down Expand Up @@ -443,6 +494,12 @@ pub async fn check_honeypot(
total_loss_percent: hp_result.total_loss_percent,
reason: hp_result.reason,
simulation_latency_ms: hp_result.latency_ms,
// DexScreener market data
price_usd,
liquidity_usd,
volume_24h_usd,
dex_name,
pair_address,
};

Ok(Json(ApiResponse::success(
Expand Down Expand Up @@ -667,11 +724,13 @@ pub async fn get_stats(State(state): State<Arc<AppState>>) -> Json<ApiResponse<S
/// Calculate risk score from HoneypotResult
/// PERS v2 algorithm implementation
fn calculate_risk_score(result: &crate::core::honeypot::HoneypotResult) -> u8 {
// Special case: No liquidity found - not necessarily dangerous
// Token might just trade on a different DEX
// Special case: No liquidity found - THIS IS SUSPICIOUS!
// If we can't simulate buy/sell, we can't verify safety
// Treat as HIGH RISK (not safe to trade)
if !result.buy_success && !result.sell_success && !result.is_honeypot && !result.sell_reverted {
// No liquidity = unknown, give neutral score
return 30; // "LOW" risk - we just couldn't test it
// No liquidity = UNVERIFIED = HIGH RISK
// User should NOT trade tokens we can't verify
return 70; // "HIGH" risk - cannot verify safety
}

// Base score based on simulation results
Expand Down
19 changes: 19 additions & 0 deletions src/api/types.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -217,6 +217,25 @@ pub struct HoneypotCheckData {
pub total_loss_percent: f64,
pub reason: String,
pub simulation_latency_ms: u64,

// ============================================
// DexScreener Market Data (NEW!)
// ============================================
/// Price in USD from DexScreener
#[serde(skip_serializing_if = "Option::is_none")]
pub price_usd: Option<String>,
/// Liquidity in USD
#[serde(skip_serializing_if = "Option::is_none")]
pub liquidity_usd: Option<f64>,
/// 24h trading volume in USD
#[serde(skip_serializing_if = "Option::is_none")]
pub volume_24h_usd: Option<f64>,
/// DEX name where token trades
#[serde(skip_serializing_if = "Option::is_none")]
pub dex_name: Option<String>,
/// Pair address on DEX
#[serde(skip_serializing_if = "Option::is_none")]
pub pair_address: Option<String>,
}

// ============================================
Expand Down
10 changes: 7 additions & 3 deletions src/core/honeypot.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -418,18 +418,22 @@ impl HoneypotDetector {
}
}

// No liquidity found on any DEX
// No liquidity found on any DEX - HIGH RISK!
Ok(HoneypotResult {
is_honeypot: false,
reason: format!("No liquidity found on {} (tried: {})", self.chain_name, tried_dexes.join(", ")),
reason: format!("⚠️ UNVERIFIED - No V2 liquidity on {} (tried: {}). Cannot confirm safety!", self.chain_name, tried_dexes.join(", ")),
buy_success: false,
sell_success: false,
sell_reverted: false,
buy_tax_percent: 0.0,
sell_tax_percent: 0.0,
total_loss_percent: 0.0,
access_control_penalty,
risk_factors: vec![format!("No pair on: {}", tried_dexes.join(", "))],
risk_factors: vec![
format!("No V2 pair found on: {}", tried_dexes.join(", ")),
"Token may trade on V3/unsupported DEX".to_string(),
"Cannot verify buy/sell safety".to_string(),
],
latency_ms,
})
}
Expand Down
13 changes: 13 additions & 0 deletions src/providers/dexscreener.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -225,6 +225,10 @@ impl DexScreenerClient {
// Add info about V3-only tokens
has_v2_liquidity: v2_pairs_count > 0,
total_pairs: all_pairs_count,
// Market data from DexScreener
price_usd: best_pair.price_usd.clone(),
volume_24h_usd: best_pair.volume.as_ref().and_then(|v| v.h24),
pair_address: Some(best_pair.pair_address.clone()),
})
}

Expand Down Expand Up @@ -280,6 +284,15 @@ pub struct AutoDetectedToken {
pub has_v2_liquidity: bool,
/// Total number of pairs (including V3)
pub total_pairs: usize,
// ============================================
// Market Data from DexScreener (NEW!)
// ============================================
/// Price in USD
pub price_usd: Option<String>,
/// 24h trading volume
pub volume_24h_usd: Option<f64>,
/// Pair address
pub pair_address: Option<String>,
}

impl DexPair {
Expand Down