# Core Components

The Pilot Agent Control Layer is built on five key components.\
Together, these modules enable agents to understand intent, route actions securely, and execute across chains in a transparent and scalable way.

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### 1. Intent Parsing

The starting point of every action.

* Translates natural language input into structured commands.
* Identifies *what the user wants* (swap, transfer, deposit, etc.) and the *parameters* (amount, asset, destination).
* Uses LLMs and rule-based logic to ensure commands are precise enough to execute.

**Example:**\
User: *“Swap 100 USDC to ETH and send it to Alice.”*\
→ Parsed as `{ action: swap, amount: 100, token: USDC, output: ETH, transferTo: Alice }`.

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### 2. Action Router

Responsible for connecting intent to the right onchain service.

* Chooses the best protocol, chain, or integration based on availability and user context.
* Optimizes for liquidity, fees, and speed.
* Modular → easily extended with new adapters for protocols and chains.

**Example:**\
Swap request can be routed via:

* Cetus (Sui)
* 0x API (EVM)
* Jupiter (Solana)

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### 3. Execution Layer

The transaction engine that turns routed actions into onchain results.

* Builds transactions in the required format (PTBs on Sui, bundled calls on EVM, etc.).
* Handles gasless execution where supported.
* Confirms and tracks the state of execution.

**Key point:** Users don’t deal with raw transactions — the execution layer abstracts all chain-specific complexity.

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### 4. Wallet Abstraction (AA + Session Keys)

Simplifies wallet management for both users and agents.

* **Account Abstraction (AA):** Enables smart wallets with programmable permissions.
* **Session Keys:** Temporary, scoped keys that allow agents to act without asking the user to sign every step.
* Supports social login (zkLogin, Privy, etc.) for onboarding without seed phrases.

**Benefit:** Agents can operate safely within defined limits (gas caps, token allowances) while maintaining user sovereignty.

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### 5. Cross-Chain Router

Makes the system chain-agnostic by default.

* Handles asset transfers and liquidity routing between chains.
* Unifies balances so users see *one portfolio*, not fragmented assets.
* Designed to plug into bridges and messaging layers for full interoperability.

**Outcome:** Agents can execute multi-chain strategies without forcing users to switch networks or approve multiple times.

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### 6. Guardrails & Observability

The trust layer of Pilot.

* Every action is logged and auditable.
* Policies define what agents *can and cannot do* (limits, frequency, token allowlists/blacklists).
* Observability dashboards provide transparency for users, developers, and protocols.

**Example:**\
If an agent swaps 1000 USDC, the log will show:

* Source (wallet ID)
* Action (swap)
* Route (protocol used)
* Result (tokens received, fees paid)