I am not sure which (AI-generated) UML best captures the website being described below. The goal is to create a UML that captures the states and transitions in the Percentage table of numbers (The Knowledge System Table) below. @startuml   package "Stages" {   state "Idea" as idea   state "Discovery" as discovery   state "Match" as match   state "Contract" as contract   state "Expectations" as expectations   state "Execution" as execution   state "Marketplace" as marketplace   state "Rating" as rating   state "Output" as output  }   package "Transitions" {   idea --> discovery : Collect\nInputs   discovery --> match : Analyze\nData   match --> contract : Profile\nFit   contract --> expectations : Agree\nTerms     expectations --> execution : Plan\nWork   execution --> marketplace : Track\nProgress   marketplace --> rating : Launch\nCampaign   rating --> output : Gather\nMetrics     output --> idea : Calculate\nOutput }    package "Concepts" {   class "Raw Inputs" as inputs {     Ideas   }    class "Enriched Data" as data {      Insights    }   class "Talent Profiles" as profiles {     Skills   } }   @enduml     Outline Summary Below is an outline incorporating a maximum of 12 cycles and 8 events structure (within each cycle) with the additional data input system details: Summary: Homepage: * State Machine Overview & Cycles * Links to Cycle Overviews Cycle Pages: * Cycle Overview & Details * Links to Event Sections Event Pages: Event 1: Idea Collection Event 2: Discovery and Indexing Event 3: Talent Matching Event 4: Contract Management Event 5: Predictive Analysis Event 6: Project Execution Event 7: Marketing Campaigns Event 8: User Ratings & Feedback Output Pages: * Output Calculation and Storage * Enter Output Data State Tracking Page Transition Tracking Page Footer on all pages       Detailed Outline Homepage - Overview of the state machine with 12 cycles - Links to Cycle pages Cycle Pages (12 pages)   - Overview of the cycle   - Links to the 8 Event pages Event Pages (12 * 8 = 96 pages) Event 1: IDEA - Idea Collection Forms     - Text, drawings, audio, video - Idea Processing Pipeline       - Parsing, encoding, spam filtering - Idea Database     - Metadata storage Event 2: DISCOVERY  (Directory of Directories) - Research Widgets - Discovery Processing Pipeline     - Analysis, classification   - Discovery Database     - Documents storage Event 3: MATCH - Profile Import Forms - Matchmaking Pipeline     - Normalization, clustering - Talent Pool Database   Event 4: CONTRACT   - Contract Templates - Contract Parsing Pipeline - Contract Database   Event 5: EXPECTATIONS - Predictions API - Projections Pipeline     - Regression analysis   - Forecast Database   Event 6: EXECUTION   - Task Tracking Form   - Task Planning Pipeline - Project Database Event 7: MARKETPLACE - Campaign Planner Sheet - Campaign Analytics Pipeline   - Marketing Database   Event 8: RATING   - Evaluation Form - Metrics Processing Pipeline - Benchmarks Database Output Pages (12 pages)   - Calculation formula   - Form to enter output - Store output State Tracking Page Transition Tracking Page   Footer on all pages     A more Detailed Outline with the 8-step Process   Overall, the below comprehensive breakdown outlines a sophisticated framework designed for iterative improvement across various stages within an autonomous system, encompassing distinct roles, tasks, assessment methods, and reward structures to enhance performance and alignment with DAO objectives.     1. IDEA   1. Idea - Propose ideas to find innovative idea generation improvements 2. Discovery - Research successful idea pipeline best practices 3. Match - Align proposed innovations to Idea stage goals 4. Contract - Codify enhanced idea gathering processes  5. Expectations - Predict outcomes from improvements 6. Execution - Implement optimized idea gathering workflow 7. Marketplace - Promote refined Idea stage internally 8. Rating - Evaluate and iterate on Idea stage   2. DISCOVERY/CONNECTIONS (Directory of Directories)   1. Idea - Propose innovations to enhance discovery processes 2. Discovery - Explore optimization best practices   3. Match - Align proposals with Discovery stage objectives 4. Contract - Codify improved discovery phase protocols 5. Expectations - Forecast outcomes from enhancements 6. Execution - Implement refined Discovery workflow 7. Marketplace - Promote improved Discovery internally 8. Rating - Evaluate and refine Discovery processes   3. MATCH   1. Idea - Propose innovations to optimize Match stage 2. Discovery - Explore matchmaking best practices 3. Match - Align proposals with Match stage goals 4. Contract - Codify efficient match protocols  5. Expectations - Predict match success improvements 6. Execution - Implement optimized match workflow 7. Marketplace - Promote refined Match stage internally 8. Rating - Evaluate and refine Match stage   4. CONTRACT   1. Idea - Propose contract coding innovations 2. Discovery - Research smart contract best practices 3. Match - Align proposals with Contract stage objectives  4. Contract - Codify self-improving contracting protocols 5. Expectations - Forecast outcomes from innovations 6. Execution - Implement optimized contract workflow  7. Marketplace - Promote refined Contracting internally 8. Rating - Evaluate and iterate on Contract stage   5. EXPECTATIONS   1. Idea - Propose innovations to enhance projection accuracy 2. Discovery - Explore forecasting best practices  3. Match - Align proposals with Expectations stage goals 4. Contract - Codify improved modeling protocols 5. Expectations - Predict results of refinements  6. Execution - Implement optimized projections workflow 7. Marketplace - Promote improved Expectations sub-process internally 8. Rating - Evaluate and refine Expectations stage    6. EXECUTION   1. Idea - Propose innovations to optimize executions 2. Discovery - Explore delivery optimization practices   3. Match - Align proposals with Execution stage goals 4. Contract - Codify efficient execution protocols 5. Expectations - Forecast outcomes of improvements 6. Execution - Implement refined execution workflow 7. Marketplace - Promote improved Execution sub-process internally  8. Rating - Evaluate and iterate on Execution processes   7. MARKETPLACE   1. Idea - Propose innovations to enhance marketplace reach 2. Discovery - Research promotion best practices  3. Match - Align proposals with Marketplace stage objectives 4. Contract - Codify improved marketing protocols  5. Expectations - Predict increased adoption from refinements   6. Execution - Implement optimized marketing workflow 7. Marketplace - Promote improved Marketplace sub-process internally 8. Rating - Evaluate and refine Marketplace processes    8. RATING   1. Idea - Propose innovations to refine rating practices 2. Discovery - Explore evaluation optimization best practices 3. Match - Align proposals with Rating stage goals 4. Contract - Codify iterative assessment protocols 5. Expectations - Forecast rating improvements 6. Execution - Implement optimized ratings workflow  7. Marketplace - Promote refined Ratings sub-process internally 8. Rating - Evaluate and refine Rating stage   This creates a fully mapped, self-optimizing and self-referential implementation flow.     The Website Details This information describes a website to help achieve the above 96 self-optimizing items across the 8 key stages:   Overview - The website would provide a collaborative platform to manage the iterative improvement process   Structure - Create a modular, multi-layered site architecture reflecting the 8 key stages - Have distinct sections for each stage - Within each stage section, have separate sub-sections for the 8 self-optimizing steps - This creates 8 parent sections, each with 8 child sub-sections   Navigation - Ensure ease of navigation between sections and sub-sections - Provide a dropdown menu, sidebar menu, or breadcrumb links to navigate   Features - Idea Submission Forms to collect innovation proposals per sub-section - Directory of Workers/Resources (See Search and Filtering) - Discussion Forums per sub-section for discovery, alignment - Smart Contract templates to codify processes  - Dashboards to visualize expected improvements - Task Management interfaces to manage execution - Showcase/Promotion pages to market internally - Ratings widgets to evaluate and refine processes   Profile Management - Different access permissions for moderators, innovators, discoverers, executors etc - Contributor reputation scores   Search and Filtering - Search ideas, discussions, tasks etc  - Filter by stage, step, contributor etc   The modular architecture, clear navigation between sub-sections, tailored features per step and access controls facilitates managing each optimizing step across the 8 key stages.   This is one way to model the website structure and numbers table as UML: ```plantuml @startuml class Homepage {   + introduction: string   + cycles: Array<Cycle> } class Cycle {   + id: int   + description: string   + events: Array<Event> } class Event {   + id: int   + description: string   + state: State   + xTransition: Transition   + yTransition: Transition } class State {   + id: int   + visitCount: int } class Transition {   + from: State   + to: State   + count: int } class Output {   + formula: string   + value: float } Homepage "1" - "12" Cycle Cycle "1" - "8" Event Cycle "1" - "1" Output Event "1" - "1" State Event "1" - "1" Transition Event "1" - "1" Transition State "1" -- "*- Transition Transition "1" -- "1" State Transition "1" -- "1" State @enduml ``` Key relationships: - Homepage has 12 Cycle pages - Each Cycle has 8 Events, 1 Output - Each Event has 1 State, 2 Transitions - States and Transitions track visits/counts The Knowledge System Table (Percentages)   0.925925926     =              16.66666667     +              -8.333333333   +              -7.407407407 1.851851852     =              -6.481481481   +              -5.555555556   +              13.88888889 2.777777778     =              14.81481481     +              -6.481481481   +              -5.555555556 3.703703704     =              -4.62962963      +              -3.703703704   +              12.03703704 4.62962963       =              12.96296296     +              -4.62962963      +              -3.703703704 5.555555556     =              -2.777777778   +              -1.851851852   +              10.18518519 6.481481481     =              11.11111111     +              -2.777777778   +              -1.851851852 7.407407407     =              -0.925925926   +              0             +              8.333333333 8.333333333     =              9.259259259     +              -0.925925926   +              0 9.259259259     =              0.925925926     +              1.851851852     +              6.481481481 10.18518519     =              7.407407407     +              0.925925926     +              1.851851852 11.11111111     =              2.777777778     +              3.703703704     +              4.62962963 12.03703704     =              5.555555556     +              2.777777778     +              3.703703704 12.96296296     =              4.62962963       +              5.555555556     +              2.777777778 13.88888889     =              3.703703704     +              4.62962963       +              5.555555556 14.81481481     =              6.481481481     +              7.407407407     +              0.925925926 15.74074074     =              1.851851852     +              6.481481481     +              7.407407407 16.66666667     =              8.333333335     +              9.259259259     +              -0.925925926 17.59259259     =              0             +              8.333333335     +              9.259259259 18.51851852     =              10.18518519     +              11.11111111     +              -2.777777778 19.44444444     =              -1.851851852   +              10.18518519     +              11.11111111 20.37037037     =              12.03703704     +              12.96296296     +              -4.62962963 21.2962963       =              -3.703703704   +              12.03703704     +              12.96296296 22.22222222     =              13.88888889     +              14.81481481     +              -6.481481481 23.14814815     =              -5.555555556   +              13.88888889     +              14.81481481 24.07407407     =              15.74074074     +              16.66666667     +              -8.333333333 25           =              -7.407407407   +              15.74074074     +              16.66666667 25.92592593     =              17.59259259     +              18.51851852     +              -10.18518519 26.85185185     =              -9.259259259   +              17.59259259     +              18.51851852 27.77777778     =              19.44444444     +              20.37037037     +              -12.03703704 28.7037037       =              -11.11111111   +              19.44444444     +              20.37037037 29.62962963     =              21.2962963       +              22.22222222     +              -13.88888889 30.55555556     =              -12.96296296   +              21.2962963       +              22.22222222 31.48148148     =              23.14814815     +              24.07407407     +              -15.74074074 32.40740741     =              -14.81481481   +              23.14814815     +              24.07407407 33.33333333     =              25           +              25.92592593     +              -17.59259259 34.25925926     =              -16.66666667   +              25           +              25.92592593 35.18518519     =              26.85185185     +              27.77777778     +              -19.44444444 36.11111111     =              -18.51851852   +              26.85185185     +              27.77777778 37.03703704     =              28.7037037       +              29.62962963     +              -21.2962963 37.96296296     =              -20.37037037   +              28.7037037       +              29.62962963 38.88888889     =              30.55555556     +              31.48148148     +              -23.14814815 39.81481481     =              -22.22222222   +              30.55555556     +              31.48148148 40.74074074     =              32.40740741     +              33.33333333     +              -25 41.66666667     =              -24.07407407   +              32.40740741     +              33.33333333 42.59259259     =              34.25925926     +              35.18518519     +              -26.85185185 43.51851852     =              -25.92592593   +              34.25925926     +              35.18518519 44.44444444     =              36.11111111     +              37.03703704     +              -28.7037037 45.37037037     =              -27.77777778   +              36.11111111     +              37.03703704 46.2962963       =              37.96296296     +              38.88888889     +              -30.55555556 47.22222222     =              -29.62962963   +              37.96296296     +              38.88888889 48.14814815     =              39.81481481     +              40.74074074     +              -32.40740741 49.07407407     =              -31.48148148   +              39.81481481     +              40.74074074 50           =              41.66666667     +              42.59259259     +              -34.25925926 50.92592593     =              -33.33333333   +              41.66666667     +              42.59259259 51.85185185     =              43.51851852     +              44.44444444     +              -36.11111111 52.77777778     =              -35.18518519   +              43.51851852     +              44.44444444 53.7037037       =              45.37037037     +              46.2962963       +              -37.96296296 54.62962963     =              -37.03703704   +              45.37037037     +              46.2962963 55.55555556     =              47.22222222     +              48.14814815     +              -39.81481481 56.48148148     =              -38.88888889   +              47.22222222     +              48.14814815 57.40740741     =              49.07407407     +              50           +              -41.66666667 58.33333333     =              -40.74074074   +              49.07407407     +              50 59.25925926     =              50.92592593     +              51.85185185     +              -43.51851852 60.18518519     =              -42.59259259   +              50.92592593     +              51.85185185 61.11111111     =              52.77777778     +              53.7037037       +              -45.37037037 62.03703704     =              -44.44444444   +              52.77777778     +              53.7037037 62.96296296     =              54.62962963     +              55.55555556     +              -47.22222222 63.88888889     =              -46.2962963      +              54.62962963     +              55.55555556 64.81481481     =              56.48148148     +              57.40740741     +              -49.07407407 65.74074074     =              -48.14814815   +              56.48148148     +              57.40740741 66.66666667     =              58.33333333     +              59.25925926     +              -50.92592593 67.59259259     =              -50         +              58.33333333     +              59.25925926 68.51851852     =              60.18518519     +              61.11111111     +              -52.77777778 69.44444444     =              -51.85185185   +              60.18518519     +              61.11111111 70.37037037     =              62.03703704     +              62.96296296     +              -54.62962963 71.2962963       =              -53.7037037      +              62.03703704     +              62.96296296 72.22222222     =              63.88888889     +              64.81481481     +              -56.48148148 73.14814815     =              -55.55555556   +              63.88888889     +              64.81481481 74.07407407     =              65.74074074     +              66.66666667     +              -58.33333333 75           =              -57.40740741   +              65.74074074     +              66.66666667 75.92592593     =              67.59259259     +              68.51851852     +              -60.18518519 76.85185185     =              -59.25925926   +              67.59259259     +              68.51851852 77.77777778     =              69.44444444     +              70.37037037     +              -62.03703704 78.7037037       =              -61.11111111   +              69.44444444     +              70.37037037 79.62962963     =              71.2962963       +              72.22222222     +              -63.88888889 80.55555556     =              -62.96296296   +              71.2962963       +              72.22222222 81.48148148     =              73.14814815     +              74.07407407     +              -65.74074074 82.40740741     =              -64.81481481   +              73.14814815     +              74.07407407 83.33333333     =              75           +              75.92592593     +              -67.59259259 84.25925926     =              -66.66666667   +              75           +              75.92592593 85.18518519     =              76.85185185     +              77.77777778     +              -69.44444444 86.11111111     =              -68.51851852   +              76.85185185     +              77.77777778 87.03703704     =              78.7037037       +              79.62962963     +              -71.2962963 87.96296296     =              -70.37037037   +              78.7037037       +              79.62962963 88.88888889     =              80.55555556     +              81.48148148     +              -73.14814815 89.81481481     =              -72.22222222   +              80.55555556     +              81.48148148 90.74074074     =              82.40740741     +              83.33333333     +              -75 91.66666667     =              -74.07407407   +              82.40740741     +              83.33333333 92.59259259     =              84.25925926     +              85.18518519     +              -76.85185185 93.51851852     =              -75.92592593   +              84.25925926     +              85.18518519 94.44444444     =              86.11111111     +              87.03703704     +              -78.7037037 95.37037037     =              -77.77777778   +              86.11111111     +              87.03703704 96.2962963       =              87.96296296     +              88.88888889     +              -80.55555556 97.22222222     =              -79.62962963   +              87.96296296     +              88.88888889 98.14814815     =              89.81481481     +              90.74074074     +              -82.40740741 99.07407407     =              -81.48148148   +              89.81481481     +              90.74074074 100        =              91.66666667     +              92.59259259     +              -84.25925926

Offline Privacy Token Wallet with Whitelist, Incentives and Browser  This document outlines the revised design for the Offline Privacy Token Wallet, incorporating the whitelist feature, transaction incentives, and improvements to security and user experience. 1. Wallet Architecture: * User Account:   * Holds private/public keys, token balance, transaction history, whitelist, contacts.   * Whitelist: Stores a list of trusted counterparty addresses. All transactions require a whitelisted address.   * Contacts: Stores information about frequently interacted with accounts (optional). * Sub-Ledger:   * Records abbreviated, anonymized transaction details between user accounts.   * Anonymized data includes: counterparty address (replaced by alias if whitelisted), transaction value, timestamp, type of transaction.   * Sub-ledgers sync to the network ledger regularly. * Network Ledger:   * Online ledger storing all transaction data.   * Partitioned architecture preserves user privacy while allowing oversight. 2. Non-Fungible Tokens (NFTs): * Represent unique items, services, roles. * Metadata includes:   * Item details, pricing, timestamp, unique ID.   * Creator information (optional). * Transfer requires owner approval. 3. Transaction Lifecycle: Initiation: 1. Buyer requests item NFT or initiates currency transfer. 2. Whitelist check:   * If recipient is on the whitelist, proceed.   * If recipient is not on the whitelist, display a warning and prompt user to add them before continuing. 3. Request approval from seller/recipient. Approval: 1. Seller/recipient reviews request details. 2. Seller/recipient approves or rejects the transaction. Sub-Ledger Entries: * Anonymized transaction recorded in both party's sub-ledgers. * Record includes transaction type, value, timestamp, and anonymous counterparty address (replaced by alias if whitelisted). Token Transfer: * Currency tokens move from buyer to seller (if applicable). * Item NFT moves from seller to buyer (if applicable). Main Ledgers Update: * User accounts reflect ownership changes. * First sub-ledger to sync changes to network ledger is rewarded with incentive tokens. * All other sub-ledgers eventually sync, updating the network ledger with the complete transaction details. Rating: * Buyer rates seller/recipient after transaction completion. * Ratings contribute to seller/recipient reputation score. Reputation: * Sub-ledgers track account ratings. * Low reputation scores can trigger warnings or limit account functionality. 4. Incentive Mechanism: * Sub-ledgers compete to be the first to sync new transaction data to the network ledger. * The first sub-ledger to upload new data receives 66.666% of all transaction fees in the form of incentive tokens. * This creates a financial incentive for users to keep their sub-ledgers updated and contribute to the network's efficiency and transparency. 5. Security Improvements: * Whitelist: Enforces mandatory use of a whitelist for all transactions, minimizing the risk of interacting with unknown or untrusted accounts. * Visual Indicators: Clearly indicates whitelisted accounts within the user interface for easy identification. * User Education: Emphasizes the importance of using the whitelist and provides clear instructions on adding and managing it. 6. Additional Features: * Utility Token:   * Introduced to incentivize users and encourage ecosystem participation.   * Converted automatically from a portion of deposited BTC/Eth.   * Can be held indefinitely within the wallet.   * Users can recover unspent BTC/Eth by requesting a reversal. * Price Updates:   * Receives real-time price updates for BTC/Eth.   * Users are always aware of the latest market rates. * Transaction Fees:   * Calculated based on the average fee charged by the relevant network (BTC or Eth) in the past 1.7777777777 hours or 106.66666666 minutes plus 7.4074074074% of the determined average. A sophisticated offline wallet design aiming to support a decentralized database environment. Here's a conceptual overview of the design:  1. Integrated Browser for Decentralized Database Access - Wallet Interface: Includes an in-built browser enabling users to access decentralized database services using a utility token. - Utility Token Integration: The wallet is synchronized with the utility token for access control and payments.  2. Access Control and Payment - Wallet Balance Check: Verifies user token balance for access to database services. - Integration with Wallet: Ensures access is granted based on available tokens in the wallet.  3. Usage Tracking and Sub-ledger - Offline Mode Tracking: Records usage stats, service access, queries, storage, and computations incurred in an offline sub-ledger. - Cost Incurrence: Tracks costs and usage statistics during offline use.  4. Settlement of Costs - Periodic Settlement: Automatically settles accrued costs when reconnected to the network by transferring utility tokens to a smart contract. - Smart Contract Functionality: Facilitates payments to decentralized nodes providing services.  5. Security Enhancements - Access Control Measures: Implements stringent access controls for the browser interface to prevent exploits. - Encryption and Validation: Additional layers of encryption and validation checks for critical operations.  6. Usability Improvements - User-Friendly Interface: Abstracts complex blockchain details, providing a clean, intuitive interface for accessing the decentralized database.  7. Referral System - Incentivization: Introduces a referral system to incentivize users to invite others, fostering network growth for improved services. This holistic approach envisions a robust wallet system that seamlessly integrates decentralized database access, token management, usage tracking, settlement mechanisms, security measures, improved user experience, and network expansion incentives. To actualize this conceptual design, a development team would need to further detail technical specifications, create functional requirements, perform rigorous security assessments, and conduct iterative testing to ensure a secure and user-friendly implementation aligning with these outlined features and objectives. Actionable Instructions for Solidity Smart Contract Developers: 1. Wallet Architecture: * User Account: * Implement a User struct or contract with fields for: * Private/public key pair (securely stored off-chain) * Token balance (managed using token contracts) * Transaction history (track confirmed on-chain transactions) * Whitelist (an array of addresses) * Contacts (optional mapping of addresses to additional information) * Sub-Ledger: * Create a separate SubLedger contract or struct: * Store abbreviated, anonymized transaction data: * Counterparty address (replace with alias if whitelisted) * Transaction value * Timestamp * Transaction type * Implement synchronization logic to update the network ledger periodically. * Network Ledger: * Utilize existing blockchain network ledger (e.g., Ethereum) for recording all transaction details. 2. Non-Fungible Tokens (NFTs): * Define a NFT contract inheriting from ERC-721 standard: * Store metadata: * Item details (description, image, etc.) * Pricing information * Timestamp * Unique ID * Creator address (optional) * Implement transfer functionality with owner approval checks. 3. Transaction Lifecycle: * Initiation: 1. User initiates a purchase request for an NFT or currency transfer. 2. Check whitelist: * If recipient is whitelisted, proceed. * If not, display warning and prompt user to add them. 3. Send transaction approval request to seller/recipient. * Approval: 1. Seller/recipient reviews request details. 2. Seller/recipient approves or rejects the transaction. * Sub-Ledger Entries: 1. Anonymized transaction recorded in both party's sub-ledgers. 2. Use alias for whitelisted counterparty address. * Token Transfer: 1. Transfer currency tokens using existing token contracts (e.g., ERC-20). 2. Transfer NFT ownership using the NFT contract. * Main Ledgers Update: 1. Update user accounts in the network ledger with new ownership changes. 2. Reward first sub-ledger to sync with incentive tokens (implement smart contract for this). 3. All other sub-ledgers eventually sync, updating the network ledger with full details. * Rating: 1. Implement a rating system for sellers/recipients after transaction completion. 2. Update reputation scores based on ratings. * Reputation: 1. Track reputation scores in sub-ledgers. 2. Implement logic to trigger warnings or limit functionality for low-reputation accounts. 4. Incentive Mechanism: * Design a smart contract for managing incentive tokens: * Reward the first sub-ledger to sync new data with 66.666% of transaction fees. * Integrate with sub-ledgers to track data synchronization events. * Distribute incentive tokens automatically based on pre-defined rules. 5. Security Improvements: * Enforce mandatory whitelist usage for all transactions. * Clearly highlight whitelisted accounts within the user interface. * Implement user education resources on whitelist management. 6. Additional Features: * Utility Token: * Define a smart contract for the utility token: * Convert a portion of deposited BTC/Eth automatically. * Users can hold and recover unspent BTC/Eth. * Integrate with wallet interface for balance display and transaction fees. * Price Updates: * Implement an oracle system to fetch real-time BTC/Eth prices. * Display current market rates within the wallet interface. * Transaction Fees: * Calculate fees based on the average fee of the relevant network (BTC or Eth) in the past hour. * Add a fixed percentage on top of the average fee. 7. Browser Integration (Optional): * Develop a secure in-browser interface for accessing decentralized database services. * Integrate token checks and balance management for access control and payments. * Implement offline tracking for usage stats and costs incurred. * Design a smart contract for automatic settlement of accrued costs upon reconnection. Note: This is a high-level overview, and actual implementation will require detailed technical specifications, functional requirements, thorough security assessments, and extensive testing.