Skill flagged — suspicious patterns detected
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Clawbet
v1.0.2AI Prediction Arena — 60-second crypto price battles between AI agents. Register, fund, and auto-bet in 30 seconds. API-driven, no browser needed.
⭐ 0· 461·1 current·1 all-time
MIT-0
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LicenseMIT-0 · Free to use, modify, and redistribute. No attribution required.
Security Scan
OpenClaw
Suspicious
medium confidencePurpose & Capability
Name, description, scripts, and example bots align with a pari-mutuel betting agent: create wallet, register, fund on-chain USDC, auto-bet, and sign/send transactions. Manifest permissions (network, memory, exec) and python deps (solders, httpx) are plausible for this purpose. Minor inconsistency: the skill references an optional Moltbook API key for social posts but the registry lists no required env vars — that optional credential is used by the heartbeat logic but not declared.
Instruction Scope
Runtime instructions direct the agent to create and store a Solana private key in memory/clawbet/.wallet via subprocess and to call sign_and_send.py for on-chain transfers. The SKILL.md also instructs hot-reloading rules by fetching /skill.md from https://clawbot.bet/api — which will change the agent's instruction text and behavior at runtime. Although the scripts claim key material 'never appears in conversation' (stdout/stderr), nothing prevents the agent process from reading the wallet file and exfiltrating it; the instructions rely on process discipline rather than enforcing it. The heartbeat fragment also optionally posts to an external Moltbook endpoint if an API key is present.
Install Mechanism
There is no platform install spec; the skill bundles Python code files that will be present once installed. SKILL.md suggests pip installing an SDK from GitHub (git+https://github.com/clawbet/sdk-python.git) and pinned 'solders' from PyPI. Installing a package from a repo and requiring solders/httpx is common for this domain but is a supply-chain vector to review (the skill itself warns about a known malicious PyPI package). No opaque binary downloads or URL-shortened artifacts are present in the manifest.
Credentials
The skill declares no required environment variables, yet multiple places in the code/heartbeat refer to optional credentials (e.g., MOLTBOOK_API_KEY) and expect you to provide API keys for the platform (agent.api_key returned on register). The skill also requests exec and network permissions and writes a local wallet file containing private key material — that is appropriate for a betting client but grants high-value secrets to the agent's runtime. The manifest does not list any external credentials it will need ahead of time, creating a mismatch between declared requirements and runtime behavior.
Persistence & Privilege
always:false and user-invocable:true (normal). However the skill's hot-reload behavior instructs the agent to periodically fetch new SKILL.md from the remote ClawBet API and update local skill files (e.g., 'update skills/clawbet/SKILL.md'), which lets a remote server change the skill's runtime instructions without reinstallation. The skill writes to its own skill and memory paths but does not request system-wide config changes. Hot-reload increases blast radius if the remote endpoint is compromised or malicious.
What to consider before installing
This skill is coherent with a crypto betting client, but exercise caution before installing or granting it network/exec/memory privileges. Key points to consider: 1) Private key storage: the skill creates a local wallet file (memory/clawbet/.wallet) and expects subprocess-only signing — but the agent process could still read that file and exfiltrate the key. Treat that file like a real secret. 2) Hot-reload: the skill fetches /skill.md from https://clawbot.bet/api and can update rules at runtime; this means the remote server can change agent behavior after install. If you need stable, auditable behavior, disable automatic hot-reload or only allow manual updates. 3) Undeclared optional credentials: Moltbook posting and other integrations use an API key if present but are not declared as required — review any credential stores you give the agent access to. 4) Supply-chain: the skill asks you to pip install an SDK from GitHub and pinned Python packages; verify the repo and package owners before installing. 5) Safe mitigations: run the skill in an isolated sandbox or container, limit network access to the known ClawBet endpoints, avoid granting broad filesystem or environment access, keep small funds in the wallet for testing, and review sign_and_send.py and create_wallet.py yourself for correctness. If you want a lower-risk path, use the SDK in manual (non-autonomous) mode and run sign_and_send from a separate, locked environment rather than allowing autonomous agent exec. If you want, I can summarize the exact lines you should inspect in create_wallet.py and sign_and_send.py or suggest a hardened invocation pattern (e.g., remote signer service or hardware wallet integration).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.