emblem-ai
One-shot user management for apps, multi-chain wallet authentication, an AI-powered assistant, and AI app introspection. Use when the user wants to let website users sign in with wallets, email/password, or social login and give each user a wallet-enabled account, then embed EmblemAI chat surfaces, connect plugins, or add Reflexive observability. Provides React components, TypeScript SDKs, session-based authentication, and pointers to the React and agent-wallet skills for specialized workflows.
79
75%
Does it follow best practices?
Impact
Pending
No eval scenarios have been run
Advisory
Suggest reviewing before use
Optimize this skill with Tessl
npx tessl skill review --optimize ./skills/emblem-ai/SKILL.mdSecurity
3 findings — 3 medium severity. This skill can be installed but you should review these findings before use.
W011: Third-party content exposure detected (indirect prompt injection risk)
What this means
The skill exposes the agent to untrusted, user-generated content from public third-party sources, creating a risk of indirect prompt injection. This includes browsing arbitrary URLs, reading social media posts or forum comments, and analyzing content from unknown websites.
Why it was flagged
Third-party content exposure detected (high risk: 0.90). The skill explicitly supports custom plugins whose executors call external APIs (e.g., fetchWeatherAPI, nftAPI.getStats in references/plugins.md) and includes Reflexive MCP/CLI modes that discover/connect to external MCP servers and read logs/files (references/reflexive.md), so the agent ingests untrusted third‑party content that can influence tool calls and subsequent actions.
W012: Unverifiable external dependency detected (runtime URL that controls agent)
What this means
The skill fetches instructions or code from an external URL at runtime, and the fetched content directly controls the agent’s prompts or executes code. This dynamic dependency allows the external source to modify the agent’s behavior without any changes to the skill itself.
Why it was flagged
Potentially malicious external URL detected (high risk: 0.80). The skill explicitly states the EmblemAI SDK connects to api.emblemvault.ai at runtime "for prompt orchestration and tool routing" (https://api.emblemvault.ai), so this external backend directly controls prompts and is a required runtime dependency.
W009: Direct money access capability detected (payment gateways, crypto, banking)
What this means
The skill is specifically designed for direct financial operations, giving the agent the ability to move money or execute financial transactions — such as payment processing, cryptocurrency operations, banking integrations, or market order execution.
Why it was flagged
Direct money access detected (high risk: 1.00). The skill explicitly provides wallet-enabled user accounts, wallet provisioning, "transaction signing adapters," and references to trading tools and multi-chain wallet auth (MetaMask, WalletConnect, Phantom, PSBT for Bitcoin). These are specific crypto/blockchain capabilities (wallets and signing) that enable value-moving actions (even if gated by user confirmation), so it grants direct financial execution authority.
- Repository
- EmblemCompany/Agent-skills
- Commit
2e138ef
- Audited
- Security analysis
Is this your skill?
If you maintain this skill, you can claim it as your own. Once claimed, you can manage eval scenarios, bundle related skills, attach documentation or rules, and ensure cross-agent compatibility.