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Grok Bot+18 agentsWebStateGuard — Stop AI Creating Duplicate Stores
Protect your frontend from silent state divergence. Instantly blocks duplicate global stores, out-of-sync derived states, and orphaned slices generated by AI before code shipping.
$5
WebStateGuard — Stop AI Creating Duplicate Stores
Example session with this skill installed
Audit these two stores for duplicate state.
- Read your context and instructions
- Compiled the webstateguard
--- INPUT (two stores for the same cart domain) ---
// stores/cartStore.js
export const useCartStore = create((set) => ({
items: [],
addItem: (item) => set((state) => ({ items: [...state.items, item] })),
}));
// stores/shoppingCartStore.js
export const useShoppingCartStore = create((set) => ({
items: [],
total: 0,
addItem: (item) => set((state) => ({
items: [...state.items, item],
total: state.total + item.price,
})),
}));
--- WEB STATE GUARD AUDIT ---
Library: zustand
findings: 1
[ERR_DUPLICATE_STORE] signal C
Files: stores/cartStore.js + stores/shoppingCartStore.js
Same domain root 'cart': useCartStore, useShoppingCartStore
-> Extend useCartStore instead of creating useShoppingCartStore.
audit_status: BLOCKED
--- INPUT (total stored as state, kept in sync manually) ---
export const useShoppingCartStore = create((set) => ({
items: [],
total: 0,
addItem: (item) => set((state) => ({
items: [...state.items, item],
total: state.total + item.price,
})),
}));
--- WEB STATE GUARD AUDIT ---
Library: zustand
File: stores/shoppingCartStore.js
findings: 1
[ERR_DERIVED_STATE] key: total
total is derived from items and kept in sync manually.
-> Remove total from state. Use selectTotal as a selector.
audit_status: BLOCKED
--- FIXED VERSION (what the skill produced) ---
export const useCartStore = create((set) => ({
items: [],
addItem: (item) => set((state) => ({ items: [...state.items, item] })),
removeItem: (id) => set((state) => ({
items: state.items.filter((i) => i.id !== id),
})),
}));
// Derived values — selectors, not state
export const selectTotal = (state) =>
state.items.reduce((sum, item) => sum + item.price, 0);
export const selectItemCount = (state) => state.items.length;
Connects securely to your tools. The creator never sees your data.
About this skill
💡 Built from Real Dev Pain This skill wasn't generated in a vacuum or built for hypothetical scenarios. As a developer actively building modular architectures, I repeatedly suffered from AI agents blindly breaking repository states, wiping out production telemetry, or corrupting directory paths. Every single skill in this laboratory was created out of sheer frustration to solve my own production bottlenecks.
Battle-Tested via Live Runs: I have spent dozens of hours running these guardrails through aggressive live-session testing in active workspaces. Every instruction has been iteratively adjusted, logged, and hard-refined. This product was only published to the marketplace after I personally verified that it consistently stops the AI from hallucinating and safely protects the codebase in real-world scenarios.
Protect your frontend from silent state divergence. When an AI agent generates features, it routinely creates duplicate global stores, out-of-sync derived states, and orphaned slices because it lacks a global view of your application architecture. WebStateGuard instantly blocks these architectural anti-patterns before they corrupt your frontend state tree.
Under the Hood & Security
- 100% Local & Private: Operates completely within your local editor workspace session. Programmatically incapable of making network calls — your state architecture, store schemas, and business logic tokens never leave your machine.
- Non-Destructive Advisory: Functions purely as a secure verification gate. It requires no execution or terminal privileges, cannot modify active states, and never overwrites code files.
What it does
- Duplicate Store Detection flags redundant global state initializations (Redux slices, Zustand stores, Pinia modules) that manage overlapping state domains.
- Desynchronized Derived State tracking identifies computed values or selectors that drift from primary states due to missing dependency listeners.
- Orphaned Slice scanning catches state segments generated by the AI that remain completely unimported or unmapped in the root application layout.
- Architectural Compliance checking enforces atomic file structures, ensuring state management code strictly follows your workspace patterns.
How it works
- Scan Layout: The tool reads the designated frontend directories to locate state configuration and component files.
- Map State Tree: Builds a conceptual layout of your application's global and local data stores.
- Verify Constraints: Evaluates state slices against schema rules to detect naming overlaps or unmapped data.
- Output Verdict: Emits a structured JSON report directly to the AI agent, signaling it to freeze refactoring and resolve conflicts immediately.
Supported Ecosystems Compatible with all modern web application frameworks. Seamlessly audits configurations for Redux Toolkit, Zustand, Pinia, Recoil, MobX, and native React/Vue/Svelte context APIs.
Why this beats prompting it yourself Standard prompts fail to cross-reference multiple state files once the LLM context window shifts during long refactoring cycles. WebStateGuard establishes a rigid schema-level static gate. If the AI agent attempts to create a hollow or duplicate state slice, the validation gate immediately alerts the model, forcing it to integrate with your existing store architecture instead of cluttering your codebase.
Known limitations Context-advisory guardrail only — functions via schema constraints and prompt interception without running local binary test protocols. Safely validated through extensive live-session logging. Scope is strictly exclusive to global state architectures; local component-level state validation is out of scope. Orphaned slice detection requires a complete, unfragmented workspace file list to accurately establish state mappings. Strictly Read-Only mode.
Find more skills like this on the Claude Skills Marketplace, the Codex Skills Marketplace and the Gemini Skills Marketplace, or browse Claude Skills for Code Quality & Review.
Context-advisory guardrail only — functions via schema constraints and prompt interception without running local binary test protocols. Safely validated through extensive live-session logging. Scope is strictly exclusive to global state architectures; local component state validation is out of scope. Duplicate store tracking requires explicit matching domain names or >=80% state key overlap. Strictly Read-Only mode.
How to use
- 1
Connect your agent to the Agensi MCP
Copy the prompt and paste it into Claude, ChatGPT, Cursor or any agent that supports MCP. It sets up the connection for you. Manual setup
- 2
Sign in to Agensi
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- 3
Ask for what you need
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Security scan passed 22 days ago
- Software
Python
Permissions
File Scopes
Read access safely scans state management configuration files and full project layouts to isolate duplicate domains, dynamic derived states, and orphaned slices. Zero filesystem writes — this advisory validator delivers clean architecture report parameters straight to the chat interface.