Add Sybil labels to wallet labels list

features/wallet-intelligence/wallet-labels.mdx

@@ -7,13 +7,13 @@
 	<img src="/images/wallet-intelligence-wallet-labels.png" alt="Wallet Labels" />
 </Frame>
 
 **Wallet Labels** annotate blockchain addresses with attributes like verification status, lifecycle stage, and reputation scores.
 
 Use labels to build [segments](/features/wallet-intelligence/segments) that target users matching your Ideal Customer Profile (ICP).
 
 ## List of Labels
 
 Each tracked user on Formo is assigned labels based on their onchain activity and other data.
 
 ### User lifecycle labels
 
@@ -23,20 +23,30 @@
 
 | Label | Description |
 |-------|-------------|
 | **OFAC Sanctioned** | OFAC-sanction status, sourced from Chainalysis's onchain sanctions oracle |
 | **Human Passport Unique Humanity Score** | [Human Passport score (0-100)](https://docs.passport.xyz/) |
 | **Human Passport Aggregate Model Score** | [Aggregate unique humanity score for EVM wallets (0-100, or -1 if there's insufficient transaction history)](https://docs.passport.xyz/building-with-passport/models/available-models#aggregate-unique-humanity-model) |
 | **Coinbase Verified Account** | [Coinbase verified account attestations](https://www.coinbase.com/developer-platform/products/verifications) |
 | **Coinbase Verified Country** | Coinbase verified country attestations with country code extraction |
 | **Coinbase One** | Coinbase One subscription attestations |
 | **Binance Verified** | Holds a [Binance Account Bound Token (BABT)](https://www.binance.com/en/babt), attesting the wallet completed Binance KYC |
 
+### Sybil
+
+Wallets that appear on published airdrop sybil / farmer lists. These are one-time historical snapshots from past airdrop investigations, so a wallet is labelled only if it was named in the original list.
+
+| Label | Description |
+|-------|-------------|
+| **Sybil (LayerZero)** | Named in the [LayerZero airdrop sybil list](https://github.com/psrvere/layerzero-sybil-checker) as a suspected airdrop farmer |
+| **Sybil (Hop)** | Listed as a sybil attacker in the [Hop Protocol airdrop](https://github.com/hop-protocol/hop-airdrop/blob/master/src/data/eliminatedSybilAttackers.csv) |
+| **Sybil (Optimism)** | Removed from the [Optimism airdrop](https://community.optimism.io/citizens-house/airdrops/airdrop-1) for sybil activity |
+
 ### Others
 
 | Label | Description |
 |-------|-------------|
 | **Merkl Campaigns** | Tracks participation in [Merkl](https://merkl.xyz) incentive campaigns. Formo automatically detects campaign IDs from the Merkl API and stores them as a label on the wallet profile. You can filter users by campaign ID to measure the quality of users acquired through specific Merkl campaigns. |
 | **ERC-8004 AI Agent** | Automatically detects wallets registered as AI agents via the [ERC-8004](https://erc8004.org) standard. Formo queries onchain registries across 11 chains to identify agent wallets (agent discovery runs via subgraph on 5 of them; the rest are used for RPC and reputation lookups once an agent is found) and surfaces the agent name, ID, and reputation score on the wallet profile. |
 
 ---
 
@@ -46,12 +56,13 @@
 
 ### How labels work
 
 Formo automatically analyzes each wallet's onchain activity and assigns relevant labels. Labels update as users' behavior changes. You can also add your own custom labels to a wallet for information Formo can't detect on its own.
 
 **Label sources:**
 - **Lifecycle** - Engagement stage derived from each wallet's recency and active days
 - **Attestations** - Verified credentials from Coinbase, Binance, Human Passport, and OFAC sanction lists
+- **Sybil lists** - Membership in published airdrop sybil / farmer lists (LayerZero, Hop, Optimism)
 - **Campaigns** - Participation in incentive campaigns such as Merkl
 - **Onchain registries** - Standards such as ERC-8004 that identify AI agent wallets
 - **Custom** - Labels you add manually to a wallet's profile
 
@@ -79,7 +90,7 @@
 | Find power users | Lifecycle = "Power user" |
 | Find verified humans | Human Passport Score > 50 |
 | Exclude sanctioned wallets | Label != "OFAC Sanctioned" |
 | Find Coinbase users | Label = "Coinbase Verified Account" |
 
 ### Step 3: Combine labels with other filters
 
@@ -88,14 +99,14 @@
 **High-value DeFi users:**
 | Filter | Value |
 |--------|-------|
 | Apps | Uniswap, Aave (or other DeFi protocols) |
 | Net Worth | > $50,000 |
 | Lifecycle | Power user |
 
 **Verified users from campaigns:**
 | Filter | Value |
 |--------|-------|
 | Label | Coinbase Verified Account |
 | UTM Source | twitter |
 | First Seen | Last 30 days |
 
@@ -124,11 +135,11 @@
 
 **Compliance filtering:**
 1. Filter by Label != "OFAC Sanctioned"
 2. Add Human Passport Score > 20 for sybil resistance
 3. Export clean lists for marketing or rewards
 
 **Quality scoring:**
 1. Combine multiple positive labels (Power user + Coinbase Verified Account + Human Passport Score > 50)
 2. Users matching more labels = higher quality
 3. Prioritize multi-label users for outreach
 
@@ -143,5 +154,5 @@
 
 1. Go to **Settings** > **Alerts**
 2. Create a **User** alert
 3. Add filters: Lifecycle = "Power user" AND net_worth_usd > 100000, or Labels = your target label
 4. Get notified within 5 minutes when a wallet matching those filters becomes active