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Tours
1.1: Soroban-AMM: Bird’s-Eye Tour
2.1: Access Control: Overview
2.2: Roles & Constants
2.3: Storage Layout
2.4: Access Checks & Convenience Helpers
2.5: Managing Role Addresses
2.6: Ownership Transfer Flow
2.7: Emergency Mode & System-wide Overrides
3.1: Upgrade Module: Overview
3.2: Upgrade Storage
3.3: Upgrade Constants & Errors
3.4: Upgrade Events
3.5: UpgradeableContract Trait
3.6: Core Logic – commit, apply & revert
4.1: Locker Feed: Overview
4.2: Initialization & Storage Basics
4.3: Privileged Roles & Address Management
4.4: Ownership Transfer, Upgrade Path & Emergency Mode
4.5: Testing Security Invariants
5.1: Fees Collector: Overview
5.2: Bootstrapping & Access Control
5.3: Upgrade Flow & Emergency Mode
5.4: Two-Step Ownership Transfer
5.5: Test Utilities & Helper Patterns
6.1: Liquidity Pool Plane: Overview
6.2: Plane Storage Schema & TTL
6.3: Public Interface Trait
6.4: Core Plane Logic
6.5: Upgrade & Emergency Control
6.6: Ownership Transfer Flow
6.7: Tests as Living Documentation
7.1: Token: Overview
7.2: Token Contract API
7.3: Admin: Upgrade & Ownership Transfer
7.4: Allowance Mechanics
7.5: Balance Storage
7.6: Metadata & Error Codes
7.7: Pool Reward Checkpoint Hooks
8.1: Rewards System: Overview
8.2: Rewards Storage Layout
8.3: Configuring Rewards – Admin Flow
8.4: Working Balances & Boost Mechanics
8.5: Accruing Rewards over Time
8.6: User Checkpoints & Claiming
8.7: Aggregated Reward Pages – Data Structure Deep-Dive
8.8: Constants, Errors, Events & External Feeds
9.1: Standard Liquidity Pool – Overview
9.2: State & Failure Basics
9.3: Constant-Product Math Helpers
9.4: LP-Token Deployment & Safe Transfers
9.5: Plane Cache & Public Interfaces
9.6: Rewards Glue Points
9.7: Core Contract – Initialization, Deposit & Withdraw
9.8: Core Contract – Swap Paths & Invariant Enforcement
9.9: Admin Controls, Killswitches & Upgrades
9.10: Tests & Test Utilities
10.1: StableSwap Liquidity Pool: Overview
10.2: Core Entry Points & Math (contract.rs)
10.3: Persistent State Layout (storage.rs)
10.4: Decimal & Precision Handling (normalize.rs)
10.5: Rewards Integration (rewards.rs)
10.6: Publishing State to the Plane (plane.rs & plane_interface.rs)
10.7: LP Token Deployment & Callbacks (token.rs)
10.8: Error & Event Definitions
10.9: Interfaces & Constants (pool_interface.rs & pool_constants.rs)
10.10: Testing Harness & Permissions (test.rs, test_permissions.rs, testutils.rs)
11.1: Liquidity Pool Liquidity Calculator: Overview
11.2: Admin, Upgrade & Entry Points in contract.rs
11.3: Closed-Form Liquidity for Constant Product Pools
11.4: Shared Math Helpers & Reserve Normalisation
11.5: StableSwap Liquidity Estimation Algorithm
11.6: Plane Integration and Local Storage
12.1: Liquidity Pool Router: Overview
12.2: Router State & Constants
12.3: Utility Helpers & Deterministic Salts
12.4: Public Interfaces (Traits)
12.5: Single-Hop Operations
12.6: Pool Creation & Registry Management
12.7: Multi-Hop Swap Algorithms
12.8: Rewards Configuration & Distribution
12.9: Administration, Ownership & Upgrades
12.10: Calculator & Plane Integration
13.1: Provider Swap Fee Factory: Overview
13.2: Factory Contract – Deploy Time & Collector Creation
13.3: Factory Contract – Governance, Upgrades, Emergency Mode
13.4: Storage Anatomy – DataKey & TTL Bumping
13.5: Event Emission – Observability Hooks
13.6: End-to-End Usage – Functional Test Walkthrough
13.7: Permissions & Safety Nets – Ownership, Upgrades, Emergency Tests
14.1: Provider Swap Fee Collector: Overview
14.2: Persistent State & Configuration
14.3: Constants, Errors & Events
14.4: Administrative Functions: Claiming Collected Fees
14.5: User-Facing Flow #1 – swap_chained (with provider fee)
14.6: User-Facing Flow #2 – swap_chained_strict_receive (target-out, provider fee on top)