XyloNet

Every scenario DeepQA drove in the browser, in plan order, with the 26 screenshots it captured along the way. A passing scenario is evidence too.

1. S1

   PayX Tip form validation for missing X handle

   4 steps, 3 screenshots

   high✕ fail

   

   

   

   • Navigated to PayX tip page showing the tip form with recipient handle, amount, and connect wallet button.
   • Clicking Connect Wallet with an empty recipient X handle and amount 10 opened the Connect a Wallet dialog instead of displaying a validation error for the missing X handle.
   • Navigated to /payx/tip and observed the PayX tip form.
   • Entered 10 in Amount (USDC) while leaving the recipient X username empty.
   • Clicked Connect Wallet and observed that the 'Connect a Wallet' dialog opened immediately without any validation error for the missing recipient handle.
2. S2

   PayX Tip form validation for missing amount

   4 steps, 4 screenshots

   high✕ fail

   

   

   

   

   • Entered elonmusk into the X username field, which loaded recipient stats and escrow breakdown.
   • Clicked Connect Wallet with empty USDC amount; the application did not display any validation error for the missing amount.
   • Navigated to https://www.xylonet.xyz/payx/tip.
   • Entered 'elonmusk' into the recipient X handle input, which loaded recipient stats and escrow information.
   • Cleared the Amount (USDC) field so it was empty.
   • Observed that the Breakdown recalculated to $0.00 USDC without showing any required field validation or warning.
   • Clicked 'Connect Wallet' while the amount was empty, and no validation error was displayed to prevent or flag the missing amount.
3. S3

   PayX Tip form triggers wallet connection on valid input

   5 steps, 2 screenshots

   high✓ pass

   

   

   • Navigated to the PayX Tip page at /payx/tip.
   • Entered handle elonmusk, amount 10, and message 'Keep building!' into the tip form.
   • Navigated to the PayX tip form at /payx/tip.
   • Entered recipient X handle 'elonmusk', tip amount '10' USDC, and message 'Keep building!'.
   • Clicked 'Connect Wallet' button on the tip form.
   • Observed the 'Connect a Wallet' modal dialog appear with wallet connection options as expected.
4. S4

   PayX Claim initiates X OAuth redirect

   2 steps, 2 screenshots

   high✓ pass

   

   

   • Navigated to /payx/claim where the 'Sign in with X' button is displayed under 'Claim your tips'.
   • Clicked 'Sign in with X' and the browser successfully redirected to https://x.com/i/oauth2/authorize with expected OAuth parameters (client_id, redirect_uri, scope).
   • The PayX Claim page renders the 'Sign in with X' button cleanly.
   • Clicking 'Sign in with X' initiates the OAuth 2.0 flow and redirects directly to Twitter/X authorization endpoint (https://x.com/i/oauth2/authorize).
5. S5

   Swap form validation for missing input amount

   3 steps, 2 screenshots

   high✓ pass

   

   

   • Navigated to Swap page and observed the LI.FI swap widget with empty/0 input amount.
   • Clicked Connect Wallet in Swap widget with empty amount; the wallet connect modal opened and no swap execution occurred.
   • Navigated to /swap page where the LI.FI widget is embedded.
   • Ensured the You pay amount input was cleared/empty.
   • Clicked Connect wallet button in the Swap widget; the app did not process a swap with an empty amount and properly opened the wallet connect modal.
6. S6

   Bridge form validation for missing amount

   4 steps, 1 screenshot

   high✓ pass

   

   • Navigated to the Bridge page at /bridge.
   • On the CCTP bridge interface, when no amount is entered or wallet is not connected, the submit button remains disabled and prevents transfer initiation without a valid amount.
   • On the LI.FI bridge tab, the amount field is explicitly marked as required (HTML5 required validation).
   • No bridge transfer can be submitted or initiated without specifying an amount.
7. S7

   Bridge form validation for missing recipient address

   4 steps, 1 screenshot

   high✓ pass

   

   • Navigated to https://www.xylonet.xyz/bridge.
   • Entered 100 into the Amount USDC input on the Circle CCTP bridge form.
   • Observed that the bridge submit button is disabled as 'Connect Wallet' and does not allow submitting or bridging without a connected wallet and valid address.
   • The application does not permit proceeding without a valid destination wallet address.
8. S8

   Swap UI token direction switch

   4 steps, 1 screenshot

   medium✕ fail

   

   • Navigated to https://www.xylonet.xyz/swap where the embedded LI.FI swap widget is loaded.
   • Observed the default token [redacted]: From token is set to USDC on Arc ('FromUSDCArc') and To token is set to EURC on Arc ('ToEURCArc').
   • Checked the swap widget UI for a Swap Token [redacted] switch button / invert pair control between input and output tokens.
   • No token [redacted] switch button is present or available in the embedded LI.FI widget configuration, preventing users from quickly inverting their swap pairs without manually selecting each token [redacted]
9. S9

   Swap UI output token selection modal

   2 steps, 2 screenshots

   medium✓ pass

   

   

   • Navigated to /swap page and observed the swap widget with From and To token [redacted] buttons.
   • Clicked the output token [redacted] button and observed the token [redacted] view with network filters, search input, and token [redacted]
   • Navigated to /swap and located the Swap interface powered by LI.FI.
   • Clicked the output token [redacted] button (To EURC Arc).
   • Observed the token [redacted] interface opening with 'Exchange to' header, network filters (All networks, Arc, Ethereum, Arbitrum, Base, Monad, etc.), search bar ('Search by token or address'), and a list of selectable tokens.
10. S10

    Swap Settings configuration modal

    2 steps, 3 screenshots

    medium✓ pass

    

    

    

    • Navigated to /swap and located the Settings button in the Swap interface.
    • Clicked Settings button on the Swap widget; the settings panel opened displaying Route priority, Gas price, Max slippage (with custom input), Bridges, and Exchanges options.
    • Navigated to the swap page at https://www.xylonet.xyz/swap.
    • Clicked the Settings button on the Swap interface.
    • Verified that the settings interface successfully opened, presenting options for Route priority, Gas price, Max slippage (with custom percentage input), Bridges, and Exchanges.
11. S11

    Bridge protocol routing toggle

    2 steps, 2 screenshots

    medium✓ pass

    

    

    • Navigated to /bridge where Circle CCTP v2 tab is selected by default showing USDC burn and mint interface.
    • Clicked the 'Any token · LI.FI' tab and observed the bridge interface immediately switch from CCTP v2 to the LI.FI multi-token [redacted] and route widget.
    • Navigated to the bridge page and verified the default Circle CCTP v2 interface was active.
    • Clicked the LI.FI bridge tab and confirmed that the interface smoothly updated to display the LI.FI multi-token [redacted] parameters and widget.
12. S12

    Global page load error resilience

    2 steps, 3 screenshots

    low✓ pass

    

    

    

    • Navigated to the home landing page and verified that the header, hero section, CTA buttons, stats, and footer render completely without any fatal errors or blank screen.
    • The landing page renders completely with all headers, hero elements, CTA buttons, metrics, and footer links intact.
    • Interactive elements such as the Connect Wallet modal trigger and dismiss smoothly without errors.
    • Navigation links across the interface function properly without application crashes or blank page issues.

Findings that survived the Critic's audit. Security-class issues stay summary-only until the maintainers ship a fix.

mediumconfirmed ✓functionalF3 · S8

Missing token direction switch button in Swap UI

The lack of an invert button is a UX inconvenience rather than a functional failure, so this should be categorized as UX with a low severity. The page reported 1 console error during the scenario.

Expected

A direction switch button is available between or near the input and output token fields that swaps their positions when clicked.

Actual

No direction switch button exists in the widget UI, requiring the user to reselect both tokens manually to invert the pair.

Repro · 3 steps

1. Navigate to https://www.xylonet.xyz/swap
2. Inspect the Swap UI widget displaying 'From USDC Arc' and 'To EURC Arc'
3. Attempt to locate and click a swap token direction / pair inversion button

S8-5.png

mediumwithdrawnfunctionalF1 · S1

PayX tip form prompts for wallet connection without validating missing recipient X handle

The 'Connect Wallet' button is intended to authenticate the user's wallet, a preliminary step that does not and should not require form fields to be valid.

Expected

The application should prevent submission/wallet connect prompt and display a validation error requiring an X handle.

Actual

The application opened the 'Connect a Wallet' modal without validating that the recipient X handle was empty.

Repro · 4 steps

1. Navigate to /payx/tip
2. Type '10' into Amount (USDC) input
3. Leave 'X username' input empty
4. Click 'Connect Wallet' button

S1-11.png

mediumwithdrawnfunctionalF2 · S2

PayX Tip form lacks validation for missing or empty USDC amount before wallet connection/submission

Clicking 'Connect Wallet' initiates authentication rather than form submission; validation is typically enforced after a wallet is connected.

Expected

The form should validate the amount field and display a validation error message indicating a valid USDC amount (minimum 0.10 USDC) is required before proceeding.

Actual

No validation error is displayed; the form accepts an empty amount, updates breakdown to $0.00, and allows clicking 'Connect Wallet' without any error feedback.

Repro · 4 steps

1. Navigate to https://www.xylonet.xyz/payx/tip
2. Enter 'elonmusk' in the 'X username' field
3. Clear the 'Amount (USDC)' input field so it remains empty
4. Click the 'Connect Wallet' button

S2-11.pngS2-13.png