[{"ns":"bluepine","title":"Bluepine Supply","version":"2.5","summary":"This product is a B2B office-supply store. A buyer signs in, browses an eight-product catalog by category and price, builds a cart with an optional promo code, checks out with a name, email and delivery address, reviews paginated order history and manages account settings. The same pricing and order rules are exposed through a REST API.","problem":"Procurement buyers need to order everyday supplies quickly and trust that every price, discount, tax amount and order number on screen is exact.","personas":[{"name":"Office buyer","need":"Find items, see an exact total with tax and discount, and place an order with clear confirmation."},{"name":"Accounts payable contact","need":"Keep a billing email on file and look back at past orders."},{"name":"Integrator","need":"Price carts and place orders through an API that agrees with the website to the cent."}],"goals":["Line totals, sub-total, discount, tax and total always reconcile to the cent, in the UI and the API.","Invalid input is rejected with a specific, correct message before an order is created.","Browsing (filter, sort, pages) always shows exactly the items the control promises."],"features":[{"id":"AUTH","title":"Sign-in","summary":"Buyer login and logout.","reqs":[{"id":"FR-AUTH-01","weight":"Must","text":"A valid sign-in opens the Catalog with all eight products and the buyer’s name in the header.","accept":["The sign-in page shows the store name as its heading and a hint about the demo account","After sign-in: heading \"Catalog\", header \"Hi, Buyer\", navigation Catalog / Cart (0) / Orders / Settings","8 product cards, each with name, \" · \", price and \"Add to cart\""]},{"id":"FR-AUTH-02","weight":"Must","text":"A failed sign-in shows one generic message for a wrong password or a wrong-case username, and the form stays.","accept":["Alert reads exactly \"Incorrect username or password.\"","Usernames are case-sensitive"]},{"id":"FR-AUTH-03","weight":"Could","text":"Sign out returns to the sign-in form and the session does not survive a reload."}]},{"id":"CAT","title":"Catalog","summary":"Eight products with category filter, price sort and a support link.","reqs":[{"id":"FR-CAT-01","weight":"Must","text":"The Category filter shows exactly the products of the chosen category.","accept":["Paper (3): A4 copy paper, Sticky notes, Spiral notebook","Pens (2): Gel pens 10 pack, Highlighters 6 colours","Desk (3): Desk stapler, Monitor stand, Desk organiser","All: 8 products"]},{"id":"FR-CAT-02","weight":"Must","text":"Price sorts compare prices numerically and \"high to low\" is the exact reverse of \"low to high\".","accept":["Low to high: Sticky notes $4.25, Highlighters $5.75, Gel pens $6.99, A4 copy paper $9.49, Spiral notebook $12.50, Desk stapler $14.99, Desk organiser $21.50, Monitor stand $32.00","Desk with high to low: Monitor stand, Desk organiser, Desk stapler"]},{"id":"FR-CAT-03","weight":"Could","text":"The footer \"Email support\" link opens a message to the support address (support@ at the store own example.com domain); the API reports the same address as supportEmail."}]},{"id":"CRT","title":"Cart, promo code and tax","summary":"Quantities, line totals, SAVE10 promo code and 8% tax.","reqs":[{"id":"FR-CRT-01","weight":"Must","text":"The navigation badge counts units (not lines) and updates immediately on every page, including the Catalog.","accept":["Adding \"Gel pens, 10 pack\" shows status \"Gel pens, 10 pack added to cart.\" and \"Cart (1)\"","Adding it again and then \"Desk stapler\" shows \"Cart (3)\" while still on Catalog"]},{"id":"FR-CRT-02","weight":"Must","text":"Each line total is price × quantity, the Sub-total row sums every line, tax is 8% of the discounted sub-total rounded to the nearest cent, and Total = Sub-total − Discount + Tax.","accept":["2 × A4 copy paper $9.49 + 1 × Monitor stand $32.00: lines $18.98 and $32.00, Sub-total $50.98, Tax (8%) $4.08, Total $55.06","Tax on a $45.88 amount is $3.67 (not rounded up)"]},{"id":"FR-CRT-03","weight":"Must","text":"Promo code SAVE10 takes 10% off the sub-total before tax; codes are case-insensitive.","accept":["Entering \"save10\" in the promo-code field on the $50.98 basket: Discount (SAVE10) -$5.10, Tax (8%) $3.67, Total $49.55"]},{"id":"FR-CRT-04","weight":"Should","text":"An unknown promo code is rejected and removes any discount already applied.","accept":["\"SAVE50\" shows an alert of the form \"That code is not valid.\"; the Discount row disappears and Total returns to $55.06"]},{"id":"FR-CRT-05","weight":"Should","text":"Changing a quantity or removing a line recalculates everything; quantity has a minimum of 1.","accept":["A4 copy paper quantity 1: line $9.49, Sub-total $41.49, Tax $3.32, Total $44.81, \"Cart (2)\"","Quantity 0 snaps back to 1","Removing every line shows \"Your cart is empty.\" and \"Cart (0)\""]},{"id":"FR-CRT-06","weight":"Could","text":"The cart is kept for the browser tab across reloads (session storage) while the user stays signed in."}]},{"id":"CHK","title":"Checkout and confirmation","summary":"Validate delivery details, place the order, confirm.","reqs":[{"id":"FR-CHK-01","weight":"Must","text":"Checkout requires full name, a well-formed email and a delivery address, reporting each separately, and creates no order while any is invalid.","accept":["Checkout shows \"3 item(s) · $55.06 including tax\"","Empty form: \"Enter your full name.\", \"Enter a valid email address.\", \"Enter a delivery address.\"; fields are aria-invalid=\"true\"","Email \"ada@example\" (no domain dot) leaves only \"Enter a valid email address.\""]},{"id":"FR-CHK-02","weight":"Must","text":"A valid order shows an \"Order confirmed\" page, empties the cart and appears first in Orders.","accept":["Confirmation reads \"Order BP-1241 was placed: 3 item(s), $49.55.\" for the promo-code basket","Navigation reads \"Cart (0)\"","Orders first row: BP-1241 · 2026-10-02 · 3 · $49.55, \"Page 1 of 3\""]},{"id":"FR-CHK-03","weight":"Could","text":"Direct visits to confirmation or checkout without an order or items are safe.","accept":["#/confirmation: \"There is no recent order to show.\" with \"Continue shopping\"","#/checkout with an empty cart: \"Your cart is empty.\"","Unknown routes show the Catalog"]},{"id":"FR-CHK-04","weight":"Could","text":"Orders are placed without payment; no payment details are collected."}]},{"id":"ORD","title":"Order history","summary":"Twelve seeded orders, newest first, five per page.","reqs":[{"id":"FR-ORD-01","weight":"Must","text":"Orders list newest first, five per page, and each page shows its own rows.","accept":["Page 1: BP-1240 2026-09-28 1 $19.99; BP-1239 2026-09-26 2 $27.34; BP-1238 3 $34.69; BP-1237 4 $42.04; BP-1236 1 $49.39; \"Page 1 of 3\"; \"Previous\" disabled","Page 2: BP-1235 … BP-1231, button 2 has aria-current=\"page\"","Page 3: BP-1230 and BP-1229 only; \"Next\" disabled"]}]},{"id":"SET","title":"Settings","summary":"Display name and billing email.","reqs":[{"id":"FR-SET-01","weight":"Should","text":"Saving settings confirms, updates the header greeting and persists across reloads.","accept":["Defaults: Display name \"Buyer\" and a seeded billing email","Saving \"Ada\" shows \"Settings saved.\" and header \"Hi, Ada\"; after reload both values are kept"]},{"id":"FR-SET-02","weight":"Should","text":"Billing email accepts up to 40 characters, in the field and in the API.","accept":["A 31-character address is saved in full","The field keeps at most 40 characters (maxlength 40)","API: 40 characters returns 200; 41 returns 422 \"Billing email must be at most 40 characters.\""]}]},{"id":"API","title":"REST API","summary":"Bearer-token API mirroring the website.","reqs":[{"id":"FR-API-01","weight":"Should","text":"Protected endpoints require a bearer token; login rejects bad credentials; catalog filters and sorts server-side.","accept":["GET /orders without a token returns 401","POST /auth/login with a wrong password returns 401 \"Invalid credentials\"; a valid login returns 200 with token and user","GET /products?category=Desk&sort=price-desc returns BP-302, BP-303, BP-301 and supportEmail"]},{"id":"FR-API-02","weight":"Must","text":"The cart-quote and promo-validation endpoints use integer cents and agree with the UI.","accept":["POST /cart/quote with BP-101 ×2, BP-302 ×1 and promo code \"save10\": items 3, sub-total 5098, discount 510, tax 367, total 4955","Promo code \"SAVE50\" returns 422 with the same \"... code is not valid.\" message as the website","Validating \" save10 \" (padded, lower-case) returns valid true, code \"SAVE10\", percent 10"]},{"id":"FR-API-03","weight":"Must","text":"Order endpoints page the history, validate input and number new orders per session.","accept":["GET /orders: total 12, pages 3, pageSize 5, first BP-1240 placed 2026-09-28, items 1, total 1999; page=3 gives BP-1230, BP-1229","POST /orders with empty fields returns 422 with errors for name, email, address and lines (\"Your cart is empty.\")","A valid order returns 201 id BP-1241, placed 2026-10-02, items 3, total 4955","GET /orders/BP-1241 returns 200; /orders/BP-9999 returns 404 not_found"]}]}],"nfr":[{"id":"NFR-01","weight":"Must","text":"All API amounts are integer cents and displayed amounts are dollars with exactly two decimals; both always agree."},{"id":"NFR-02","weight":"Should","text":"Invalid checkout fields are exposed to assistive technology with aria-invalid and the current pagination page with aria-current=\"page\"."}],"glossary":[{"term":"SAVE10","meaning":"The only valid promo code; 10% off the sub-total, applied before tax."},{"term":"Units","meaning":"Sum of quantities across cart lines; this is what the Cart badge shows."}],"outOfScope":["Payment: orders are placed without one","Email delivery"]},{"ns":"meridian","title":"Meridian Care Service","version":"1.0","summary":"Meridian Care Service is a server-rendered healthcare appointment site. Visitors see a landing page and sign in with a demo account shown on the login page; signed-in users book a visit at one of three care centers, receive a confirmation, and review the appointments of their own browser session in History. A sidebar menu adapts to the sign-in state.","problem":"Patients need a simple way to request a visit and to see what they have booked, without anyone else being able to see or create appointments on their behalf.","personas":[{"name":"Visitor","need":"Understand the service and find the way to sign in."},{"name":"Patient","need":"Book a visit with a facility, program and date, get a clear confirmation and review earlier bookings."}],"goals":["Booking and history are reachable only after signing in.","The confirmation repeats exactly what the patient chose.","Each browser session sees only its own appointments."],"features":[{"id":"LND","title":"Landing page","summary":"Public home page.","reqs":[{"id":"FR-LND-01","weight":"Must","text":"An anonymous visitor sees the hero and a way to sign in, but no booking form.","accept":["Heading \"Meridian Care Service\", sub-heading \"Care That Fits Your Schedule\", button \"Make Appointment\" leading to the login form","No \"Book Appointment\" button is rendered","The three centers are listed: Tokyo, Hongkong and Seoul Meridian Care Center","The footer shows the service name, a postal address and a copyright line"]}]},{"id":"AUT","title":"Sign in and out","summary":"Demo account login, failures, access control and logout.","reqs":[{"id":"FR-AUT-01","weight":"Must","text":"The login page shows the demo account in read-only fields; signing in with it opens the booking form.","accept":["Heading \"Login\" and \"Please login to make appointment.\"","Valid sign-in redirects to /meridian/#appointment with heading \"Make Appointment\" and the booking form"]},{"id":"FR-AUT-02","weight":"Must","text":"Any failed sign-in (wrong password, wrong case in the username, empty fields) shows the same message and keeps the login form.","accept":["\"Login failed! Please ensure the username and password are valid.\"","The username is case-sensitive","Both fields empty gives the same message"]},{"id":"FR-AUT-03","weight":"Must","text":"History and appointment creation require a signed-in session; otherwise the request is redirected to the login form and nothing is created.","accept":["Opening /meridian/history.php without a session redirects to /meridian/profile.php#login","Posting to /meridian/appointment.php without a session returns 302 to the login form and creates no appointment"]},{"id":"FR-AUT-04","weight":"Should","text":"Logout ends the session: the booking form and History are no longer reachable.","accept":["After Logout the browser returns to /meridian/ with no booking form","The menu then lists only Home and Login","History redirects to the login form"]}]},{"id":"MNU","title":"Sidebar menu","summary":"Hamburger menu with state-dependent links.","reqs":[{"id":"FR-MNU-01","weight":"Could","text":"The menu button opens a sidebar that can be closed; its links depend on the sign-in state.","accept":["Signed out: Meridian Care, Home, Login","Signed in: Meridian Care, Home, History, Profile, Logout","\"Close menu\" hides the sidebar","Profile shows \"Under construction.\" and a \"Logout\" button"]}]},{"id":"BKG","title":"Book an appointment","summary":"Booking form, date picker and confirmation.","reqs":[{"id":"FR-BKG-01","weight":"Should","text":"The booking form starts with documented defaults.","accept":["Facility \"Tokyo Meridian Care Center\" (options Tokyo, Hongkong, Seoul)","\"Apply for hospital readmission\" unchecked","Healthcare Program \"Medicare\" selected (Medicare, Medicaid, None)","Visit Date empty with placeholder \"mm/dd/yyyy\"; Comment empty"]},{"id":"FR-BKG-02","weight":"Must","text":"Booking shows a confirmation that repeats every chosen value.","accept":["Seoul Meridian Care Center, readmission ticked, Medicaid, 12/24/2026, comment \"Follow-up visit\"","Heading \"Appointment Confirmation\" and \"Please be informed that your appointment has been booked as following:\"","Rows: Facility Seoul Meridian Care Center; Apply for hospital readmission Yes; Healthcare Program Medicaid; Visit Date 12/24/2026; Comment Follow-up visit","\"Go to Homepage\" returns to /meridian/ with the booking form"]},{"id":"FR-BKG-03","weight":"Should","text":"Only the visit date is required; omitted fields take the defaults.","accept":["Visit Date 01/15/2027 only: Tokyo Meridian Care Center; readmission No; program Medicare; empty comment"]},{"id":"FR-BKG-04","weight":"Must","text":"A visit date is required, in the browser and on the server; an empty date creates no appointment.","accept":["Submitting with Visit Date empty shows the browser required-field message and no confirmation","A direct post with an empty date returns 302 to /meridian/#appointment and adds nothing to History"]},{"id":"FR-BKG-05","weight":"Should","text":"The visit date must be a real calendar date in mm/dd/yyyy; values that match the pattern but do not exist are rejected and not booked.","accept":["99/99/2026 is rejected: no confirmation and no entry in History"]},{"id":"FR-BKG-06","weight":"Could","text":"The calendar popup fills the visit date in mm/dd/yyyy.","accept":["Clicking Visit Date opens dialog \"Choose date\" with the current month, weekdays Su to Sa and today highlighted","\"Next month\" then day 15 closes the popup and fills mm/15/yyyy for the next month","Escape closes the popup and keeps the value"]},{"id":"FR-BKG-07","weight":"Should","text":"The comment is displayed as plain text everywhere; markup is escaped.","accept":["Comment \"x\" appears literally on the confirmation and in History, not bold"]}]},{"id":"HST","title":"History","summary":"Appointments of the current session.","reqs":[{"id":"FR-HST-01","weight":"Must","text":"History lists the current session’s appointments in booking order, each as a panel headed by its visit date.","accept":["Empty: heading \"History\" and \"No appointment.\"","After booking 12/24/2026 then 01/15/2027: panels \"12/24/2026\" then \"01/15/2027\", each with Facility, Apply for hospital readmission, Healthcare Program and Comment"]},{"id":"FR-HST-02","weight":"Must","text":"History is isolated per browser session: another session never sees these appointments.","accept":["A new browser context that signs in and opens History sees \"No appointment.\"","The first context still shows its panel \"12/24/2026\""]}]}],"nfr":[{"id":"NFR-01","weight":"Could","text":"On a 375 px wide screen the hero heading shrinks, form labels sit left-aligned above their fields, nothing scrolls sideways, and the sidebar overlays the page and can be closed."}],"glossary":[{"term":"Session","meaning":"A browser cookie that carries the sign-in state and scopes appointments."}],"outOfScope":["Profile page content (under construction)","Email and phone links in the footer"]},{"ns":"drill-grounds","title":"Drill Grounds","version":"1.1","summary":"Drill Grounds is a set of classic web practice pages: an index of twelve examples including form authentication with flash messages, add/remove elements, checkboxes, a bare dropdown, inputs, key presses, JavaScript dialogs, multiple windows, hovers, a sortable table, dynamic loading and HTTP status codes. Markup is deliberately plain so controls can be driven directly.","problem":"Anyone learning or validating web automation needs small, predictable pages with well-known behaviours: waits, native dialogs, new tabs, sorting, sessions and flash messages.","personas":[{"name":"Automation learner","need":"Practise each interaction type on a page with a single, obvious behaviour."},{"name":"Tool evaluator","need":"Check that a tool handles waits, dialogs, windows, hover and session flows correctly."}],"goals":["Every example behaves exactly as its heading and instructions say.","Sessions and flash messages follow the classic one-shot pattern.","Timed elements appear after a delay of about 2.5 seconds."],"features":[{"id":"IDX","title":"Index","summary":"Landing page linking every example.","reqs":[{"id":"FR-IDX-01","weight":"Must","text":"The index lists all twelve examples and each link opens its page with a 200 response.","accept":["Title \"Drill Grounds\"; heading \"Welcome to drill-grounds\"; sub-heading \"Available Examples\"","Links: Add/Remove Elements, Checkboxes, Dropdown, Dynamic Loading, Form Authentication, Hovers, Inputs, JavaScript Alerts, Key Presses, Multiple Windows, Status Codes, Sortable Data Tables","Footer \"Powered by Drill Grounds\""]}]},{"id":"AUT","title":"Form authentication","summary":"Login page, secure area and flash messages.","reqs":[{"id":"FR-AUT-01","weight":"Must","text":"Valid credentials open the secure area with a green, dismissible flash.","accept":["Login page heading \"Login Page\" with Username, Password and \"Login\"","URL /drill-grounds/secure; flash \"You logged into a secure area!\"; heading \"Secure Area\"; button \"Logout\"","The flash close button (x) removes the flash"]},{"id":"FR-AUT-02","weight":"Must","text":"Invalid credentials are refused with a red flash; the username is checked first (case-sensitive), then the password.","accept":["Unknown, differently cased or empty username: \"Your username is invalid!\"","Right username with a wrong password: \"Your password is invalid!\"","The login page is shown again"]},{"id":"FR-AUT-03","weight":"Must","text":"The secure area requires a session; anonymous access is redirected to the login page with a flash shown only once.","accept":["Flash \"You must login to view the secure area!\"","Reloading the login page shows no flash"]},{"id":"FR-AUT-04","weight":"Should","text":"Logout ends the session, returns to the login page and the secure area is protected again.","accept":["Flash \"You logged out of the secure area!\"","Opening /drill-grounds/secure redirects to login with \"You must login to view the secure area!\""]}]},{"id":"CTL","title":"Native controls","summary":"Add/remove, checkboxes, dropdown, inputs and keys.","reqs":[{"id":"FR-CTL-01","weight":"Should","text":"Each click of \"Add Element\" adds a \"Delete\" button (class added-manually); each Delete removes itself.","accept":["3 clicks give three buttons; deleting one leaves two; deleting all leaves none and \"Add Element\" still works"]},{"id":"FR-CTL-02","weight":"Should","text":"Two checkboxes start unchecked and checked and toggle on click; state is not persisted.","accept":["\"checkbox 1\" unchecked, \"checkbox 2\" checked; after clicking both the reverse; reload restores the start state"]},{"id":"FR-CTL-03","weight":"Should","text":"The dropdown is a bare select (id \"dropdown\", no label or ARIA) with a disabled placeholder; choosing an option sets its value.","accept":["Heading \"Dropdown List\"; placeholder \"Please select an option\" is disabled and cannot be re-selected","\"Option 2\" gives value \"2\""]},{"id":"FR-CTL-04","weight":"Could","text":"The number field accepts digits, signs and arrow keys only.","accept":["12 then ArrowUp twice = 14","-3 then ArrowDown = -4","Typing \"abc\" leaves the field empty"]},{"id":"FR-CTL-05","weight":"Should","text":"The key-press page reports the last key pressed in upper case.","accept":["\"a\" gives \"You entered: A\"; Enter gives \"You entered: ENTER\"; Escape gives \"You entered: ESCAPE\"; Shift gives \"You entered: SHIFT\""]}]},{"id":"BRW","title":"Browser features","summary":"Dialogs, windows and hovers.","reqs":[{"id":"FR-BRW-01","weight":"Must","text":"Each JavaScript alert, confirm and prompt shows its native dialog and reports the outcome in Result.","accept":["Alert (text \"I am a JS Alert\"): \"You successfully clicked an alert\"","Confirm: dismiss \"You clicked: Cancel\"; accept \"You clicked: Ok\"","Prompt: typing hello gives \"You entered: hello\"; dismiss gives \"You entered: null\""]},{"id":"FR-BRW-02","weight":"Should","text":"\"Click Here\" opens a second tab that can be switched to and closed without affecting the first.","accept":["New tab /drill-grounds/windows/new titled \"New Window\" with heading \"New Window\"","Original tab still shows \"Opening a new window\""]},{"id":"FR-BRW-03","weight":"Could","text":"Each of three avatars shows its caption and a \"View profile\" link only while hovered.","accept":["Second avatar caption \"name: user2\"; other captions hidden; hidden again after moving away"]},{"id":"FR-BRW-04","weight":"Could","text":"Each \"View profile\" link opens a profile page.","accept":["/drill-grounds/users/1 responds 200"]}]},{"id":"TBL","title":"Sortable table","summary":"Header sorting with direction toggle.","reqs":[{"id":"FR-TBL-01","weight":"Should","text":"Clicking a header sorts the rows and a second click reverses the order; text sorts alphabetically and Due sorts numerically.","accept":["Table #table1 columns Last Name, First Name, Email, Due, Web Site, Action; initial rows Smith, Bach, Doe, Conway","Last Name ascending: Bach, Conway, Doe, Smith; descending: Smith, Doe, Conway, Bach","Due ascending: $50.00, $50.00, $51.00, $100.00; descending starts with Doe $100.00 then Bach $51.00"]}]},{"id":"DYN","title":"Dynamic loading","summary":"Waits for delayed content.","reqs":[{"id":"FR-DYN-01","weight":"Should","text":"Example 1 contains a hidden element that becomes visible after the loader.","accept":["Heading \"Example 1: Element on page that is hidden\"; #finish exists but hidden","Start shows \"Loading... \" and hides Start; after about 2.5 s \"Hello World!\" is visible and the loader hidden"]},{"id":"FR-DYN-02","weight":"Should","text":"Example 2 renders its element only after the loader finishes.","accept":["Heading \"Example 2: Element rendered after the fact\"; no #finish before Start","\"Hello World!\" appears after about 2.5 s"]},{"id":"FR-DYN-03","weight":"Could","text":"An example number that does not exist responds 404.","accept":["/drill-grounds/dynamic_loading/3 returns HTTP 404"]}]},{"id":"STA","title":"Status codes","summary":"Pages returning chosen HTTP statuses.","reqs":[{"id":"FR-STA-01","weight":"Should","text":"Each status link returns the status it names with a body naming it and a link back; unsupported codes return 404.","accept":["Links 200, 301, 404, 500 return HTTP 200, 301, 404, 500","Body \"This page returned a status code.\"","/drill-grounds/status_codes/418 returns 404 and the body says 404"]}]}],"nfr":[],"glossary":[{"term":"Flash","meaning":"A one-shot message shown after a redirect and gone on the next page view."}],"outOfScope":["Visual styling","Examples not listed on the index"]},{"ns":"example","title":"Example Domain","version":"1.0","summary":"Example Domain is the reserved documentation domain page: one short paragraph, translations of it, an icon and a single \"Learn more\" link to an explanation page. It deliberately has no navigation, logo or search.","problem":"Writers of documentation need a domain they can use in examples without permission, and readers who land on it need a short, unambiguous explanation of why it exists.","personas":[{"name":"Documentation reader","need":"Understand at a glance that this domain is only for examples and find out more."},{"name":"Translator or screen-reader user","need":"Get each language version correctly tagged."}],"goals":["The page stays minimal: one heading, one paragraph, one link.","The same page serves .com, .net and .org variants."],"features":[{"id":"PAG","title":"Page content","summary":"Title, icon, paragraph, translations and structure.","reqs":[{"id":"FR-PAG-01","weight":"Must","text":"The page at /example/ has the document title \"Example Domain\", an icon labelled \"Example icon\", the paragraph and exactly one link.","accept":["Paragraph: \"This domain is for use in documentation examples without needing permission. Avoid use in operations.\"","Exactly one link, \"Learn more\""]},{"id":"FR-PAG-02","weight":"Should","text":"Translations of the paragraph are listed in a fixed order and each declares its language.","accept":["Five items with lang es, fr, de, vi, ja in that order","The vi item reads \"Tên miền này dùng cho ví dụ trong tài liệu mà không cần xin phép. Tránh dùng trong vận hành.\"","The html element has lang=\"en\""]},{"id":"FR-PAG-03","weight":"Should","text":"The page has no site chrome and a single heading.","accept":["No nav, header or search box","Exactly one h1 \"Example Domain\"; content sits in a single main element"]}]},{"id":"VAR","title":"Domain variants","summary":"The ?domain= parameter.","reqs":[{"id":"FR-VAR-01","weight":"Should","text":"The .com, .net and .org variants share the same content and differ only in the description meta.","accept":["?domain=net: description \"example.net\"","?domain=org: description \"example.org\"","Any other value, or none, falls back to \"example.com\""]}]},{"id":"LNK","title":"Learn more link","summary":"The single outbound link.","reqs":[{"id":"FR-LNK-01","weight":"Must","text":"\"Learn more\" opens the example-domains explanation page.","accept":["URL /registry/help/example-domains, heading \"Example Domains\", document title \"Example Domains\"","Back returns to the documentation page"]}]}],"nfr":[{"id":"NFR-01","weight":"Could","text":"On a 375 px wide phone the content keeps a 16 px side gutter and does not scroll sideways; on desktop the content column is centred and at most 640 px wide."}],"outOfScope":["The linked reference site (covered by its own product spec)"]},{"ns":"registry","title":"GNR","version":"1.0","summary":"Global Names Registry is a small reference site: main navigation, an explanation of reserved example domains, a Root Zone Database of top-level domains with a type filter and per-domain delegation records, and site search.","problem":"Readers following a documentation link need authoritative, navigable reference content about reserved domains and the top-level domains in the sample registry.","personas":[{"name":"Documentation reader","need":"Understand reserved domains and follow the references."},{"name":"Registry researcher","need":"Look up a top-level domain, its type and manager, by browsing, filtering or searching."}],"goals":["Every link leads to a real page.","The domain list is complete and filters are exact.","User-supplied search text is never interpreted as markup."],"features":[{"id":"NAV","title":"Home and navigation","summary":"Header, search box and top-level sections.","reqs":[{"id":"FR-NAV-01","weight":"Must","text":"The home page shows the heading \"Global Names Registry\" with links Domain Names, Number Resources and Protocol Assignments, and a header with every top-level section.","accept":["Logo link \"Homepage\"; nav \"Main\" with Domains, Protocols, Numbers, About; search box \"Search the registry\" with \"Go\"","Protocols, Numbers and About open pages with those headings and \"Reference content.\"","The logo returns to /registry/"]},{"id":"FR-NAV-02","weight":"Could","text":"On a 375 px wide viewport the logo and nav stay on top and the search input spans the full width below, without horizontal scroll."}]},{"id":"HLP","title":"Example-domains help","summary":"Explanation of reserved example domains.","reqs":[{"id":"FR-HLP-01","weight":"Must","text":"The help page explains the reserved domains and lists further reading.","accept":["Heading \"Example Domains\"; text mentions RFC 2606 and RFC 6761 and says the domains \"are not available for registration or transfer\"","Further Reading links \"Registry-managed Reserved Domains\" and \"Root Zone Database\"; footer \"Last revised 2017-05-13.\"","\"Registry-managed Reserved Domains\" opens a table of 7 rows (example, test, localhost, invalid, example.com, example.net, example.org), each \"Reserved for documentation and testing\""]},{"id":"FR-HLP-02","weight":"Should","text":"Every link in the help page content resolves to a real page.","accept":["The RFC 2606 and RFC 6761 links return 200, not 404"]}]},{"id":"TLD","title":"Root Zone Database","summary":"Table of the 20 sample top-level domains with a type filter.","reqs":[{"id":"FR-TLD-01","weight":"Must","text":"The Root Zone Database lists every top-level domain with its type and manager.","accept":["Columns Domain, Type, TLD Manager; Type select initially \"All\"","20 rows from .aaa to .vn in alphabetical order",".com row: generic, Meridian Global Registry Services"]},{"id":"FR-TLD-02","weight":"Should","text":"The Type select reloads the table with only that type and keeps its selection.","accept":["sponsored: .edu, .gov (URL has ?type=sponsored)","country-code: 11 rows .ac .ad .ae .au .de .io .jp .sg .uk .us .vn","generic: 6 rows .aaa .app .com .dev .net .org","generic-restricted: 1 row .biz","All: 20 rows"]},{"id":"FR-TLD-03","weight":"Could","text":"An unknown type value shows an empty table with the select on \"All\"; it is not an error."},{"id":"FR-TLD-04","weight":"Could","text":"Each domain links to its delegation record, and a missing record is a real 404 inside the site chrome.","accept":[".vn opens /registry/domains/root/db/vn.html, heading \"Delegation Record for .VN\", sponsoring organisation \"Ministry of Information and Communications of Socialist Republic of Viet Nam\", \"Type: country-code\"","An unknown domain returns HTTP 404, heading \"Not Found\", header nav still present"]}]},{"id":"SRC","title":"Site search","summary":"Search over domain names and managers.","reqs":[{"id":"FR-SRC-01","weight":"Should","text":"Search matches domain names and TLD managers case-insensitively and lists the matching domains.","accept":["\"registry\": heading \"Search results for “registry”\" and 8 results .app .biz .com .dev .jp .net .org .us","\"UK\": one result .uk, opening the delegation record for .UK (sponsoring organisation \"Albion Names Ltd\")"]},{"id":"FR-SRC-02","weight":"Should","text":"A search that matches nothing, including an empty query, says \"No results found.\"","accept":["\"zzzz\": heading \"Search results for “zzzz”\" and \"No results found.\"","Empty query: heading \"Search results for “”\" and \"No results found.\""]}]}],"nfr":[{"id":"NFR-01","weight":"Must","text":"The search query is echoed as text and escaped; markup entered in the query is never rendered.","accept":["?q=x shows the literal text x; nothing is bold"]}],"outOfScope":["Protocols, Numbers and About content (placeholders)","Registering or transferring domains"]},{"ns":"news","title":"Multi-language News","version":"2.0","summary":"Multi-language News is a news portal in eight languages — Tiếng Việt, English, 中文, Français, ไทย, 日本語, Deutsch and العربية (right-to-left). Each language has a home page with a top story and section blocks, ten section pages, article pages with related stories, search tuned to its script, local date formats and a language switcher. The catalogue is 28 Vietnamese articles, 8 of which are translated into every other language; a small JSON API serves all of it.","problem":"Readers want today's news grouped by topic, in their own language and script, and want to find stories without typing every accent, tone mark or script variant exactly.","personas":[{"name":"News reader","need":"See the newest story first, browse by section and read an article with related stories."},{"name":"Searcher","need":"Find stories without having to type tone marks exactly."},{"name":"International reader","need":"Switch to English, Chinese, French, Thai, Japanese, German or Arabic and stay on the same story, with dates and layout that feel native."},{"name":"Integrator","need":"Fetch sections, articles and languages over a simple API."}],"goals":["Stories are ordered newest first and every section holds exactly its own stories.","Search is forgiving of accents, case and script variants, and never renders user input as markup.","Article text is shown exactly as written, with proper-noun capitals intact.","Every language gets translated chrome, local dates and the right text direction, and the switcher never loses the reader's place."],"features":[{"id":"HOM","title":"Home page","summary":"Header, section navigation, top story and section blocks.","reqs":[{"id":"FR-HOM-01","weight":"Must","text":"The home page shows the header, the section nav, the top story, side headlines, four section blocks and the footer.","accept":["Title \"Multi-language News - Tin tức Việt Nam mỗi ngày\"; html lang=\"vi\"","Header: logo link, current date as \", d/m/yyyy, hh:mm (GMT+7)\", search box \"Tìm kiếm\"","Nav \"Chuyên mục\": home icon then Thời sự, Thế giới, Kinh doanh, Khoa học công nghệ, Giải trí, Thể thao, Pháp luật, Giáo dục, Sức khỏe, Du lịch","Footer \"© 2026. Toàn bộ bản quyền thuộc Multi-language News (mô phỏng).\""]},{"id":"FR-HOM-02","weight":"Must","text":"Stories are ordered newest first: the large top story is the newest article, followed by three side headlines.","accept":["Top story: \"Hà Nội phân luồng giao thông phục vụ thi công cầu Trần Hưng Đạo\"","Side headlines: \"TP HCM mở rộng tuyến buýt điện…\", \"Cao tốc Bắc - Nam đoạn qua Khánh Hòa…\", \"Bộ Giao thông Vận tải đề xuất…\"","Section blocks Thời sự, Thế giới, Kinh doanh, Khoa học công nghệ show two stories each"]}]},{"id":"SEC","title":"Section pages","summary":"One page per section.","reqs":[{"id":"FR-SEC-01","weight":"Should","text":"A section page lists only its own stories and marks the section active in the nav.","accept":["\"Thể thao\" opens /news/the-thao, title \"Thể thao - Multi-language News\", heading \"Thể thao\", exactly 2 stories","The active nav link has aria-current=\"page\" and is bold"]},{"id":"FR-SEC-02","weight":"Should","text":"Story counts per section are fixed and total 28.","accept":["Thời sự 6; Thế giới 4; Kinh doanh 4; every other section 2","GET /api/news/articles reports total 28"]},{"id":"FR-SEC-03","weight":"Could","text":"An unknown section or article id returns a real HTTP 404 page inside the site chrome.","accept":["Heading \"404 - Không tìm thấy trang\"; header and nav still present","Applies to /news/khong-ton-tai and /news/abc-9999999.html"]}]},{"id":"ART","title":"Article pages","summary":"Story detail, canonical URLs and related stories.","reqs":[{"id":"FR-ART-01","weight":"Must","text":"An article page shows breadcrumb, time, headline, bold lead, body and related stories.","accept":["URL form /news/-.html; title \" - Multi-language News\"","Breadcrumb \"Thời sự\" links to /news/thoi-su; time \"Chủ nhật, 18/10/2026, 08:23 (GMT+7)\" for the top story","Body of three paragraphs","\"Tin liên quan\" shows three other stories from the same section, never the current one"]},{"id":"FR-ART-02","weight":"Should","text":"The article body reproduces proper nouns with their correct capitals; where the first paragraph quotes the headline, \"Hà Nội\" keeps its capital letters.","accept":["The first paragraph of the top story contains \"Hà Nội phân luồng giao thông…\" with \"Hà\" capitalised"]},{"id":"FR-ART-03","weight":"Could","text":"An article URL whose id is right but whose slug is wrong redirects to the canonical URL.","accept":["/news/wrong-slug-4800100.html redirects (301 or 302) to the canonical top-story URL"]}]},{"id":"SRH","title":"Search","summary":"Accent- and case-insensitive Vietnamese search.","reqs":[{"id":"FR-SRH-01","weight":"Must","text":"The header search lists matching stories and keeps the query in the box.","accept":["\"giao thông\" goes to /news/tim-kiem?q=giao+th%C3%B4ng with heading \"Kết quả tin tức cho từ khóa giao thông\"","6 matching stories; the search box still contains \"giao thông\""]},{"id":"FR-SRH-02","weight":"Should","text":"Search folds diacritics and đ and is case-insensitive.","accept":["\"giao thong\" and \"GIAO THONG\" return the same 6 stories as \"giao thông\"","\"duong\" and \"đường\" return the same 3 stories"]},{"id":"FR-SRH-03","weight":"Could","text":"A search that matches nothing, including an empty query, shows \"Không tìm thấy kết quả phù hợp.\" and no stories."}]},{"id":"LOC","title":"Languages","summary":"Eight locales, switcher, hreflang, local dates, RTL and per-script search.","reqs":[{"id":"FR-LOC-01","weight":"Must","text":"Every page has a language bar listing Tiếng Việt, English, 中文, Français, ไทย, 日本語, Deutsch and العربية by native name. Vietnamese lives at /news/; every other language at /news// with fully translated chrome.","accept":["Each link carries hreflang and lang; the current language has aria-current","/news/en/ has html lang=\"en\", title \"Multi-language News - Daily news in your language\", nav Current affairs … Travel and footer \"© 2026 Multi-language News (simulated). All rights reserved.\"","The top story is the newest translated story; section blocks are the first four sections that have stories","/news/en redirects 301 to /news/en/; /news/vi/ redirects to /news/; an unknown code is 404"]},{"id":"FR-LOC-02","weight":"Must","text":"The language links keep the reader's place: on a translated article they open the same article, on a section the same section, on search the same query.","accept":["Latin-script languages (en, fr, de) use /news//-.html; zh, th, ja and ar use /news//.html","From the top story, \"Français\" opens /news/fr/hanoi-devie-la-circulation-pour-les-travaux-du-pont-tran-hung-dao-4800100.html and \"日本語\" opens /news/ja/4800100.html","/news/en/sports → \"Deutsch\" → /news/de/sports"]},{"id":"FR-LOC-03","weight":"Should","text":"Article pages declare their language versions with , plus x-default pointing at the Vietnamese original.","accept":["Story 4800100: alternates vi, en, zh-Hans, fr, th, ja, de, ar and x-default","A Vietnamese-only story has only vi and x-default"]},{"id":"FR-LOC-04","weight":"Should","text":"Publication times use each language's own date convention, in GMT+7.","accept":["en \"Sunday, October 18, 2026, 8:23 AM (GMT+7)\"","fr \"dimanche 18 octobre 2026, 08:23 (GMT+7)\"; de \"Sonntag, 18. Oktober 2026, 08:23 (GMT+7)\"","zh \"2026年10月18日 星期日 08:23 (GMT+7)\"; ja \"2026年10月18日(日) 08:23 (GMT+7)\"","th \"วันอาทิตย์ที่ 18 ตุลาคม 2569 เวลา 08:23 น. (GMT+7)\" (Buddhist era)","ar \"الأحد، ١٨ أكتوبر ٢٠٢٦، ٠٨:٢٣ (GMT+7)\" (Arabic-Indic digits)"]},{"id":"FR-LOC-05","weight":"Must","text":"Every Arabic page, error pages included, is rendered right-to-left with the layout mirrored.","accept":["html lang=\"ar\" dir=\"rtl\" on home, section, article, search and 404 pages","Logo on the right, search on the left, side headlines to the left of the top story"]},{"id":"FR-LOC-06","weight":"Should","text":"A story requested in a language it is not translated into returns HTTP 404 and links to the languages it does exist in.","accept":["/news/en/4800102.html: 404, \"404 - Page not found\", \"This story is available in: Tiếng Việt\" linking to the Vietnamese URL","Vietnamese section slugs under another language (/news/en/the-thao) are 404"]},{"id":"FR-LOC-07","weight":"Should","text":"Search folds what each script's readers leave out: case and accents for Latin, typographic apostrophes and ligatures for French, ß for German, full/half-width forms for CJK, and tashkeel, tatweel and hamza variants for Arabic.","accept":["en \"AIRPORT\" and fr \"aeroport\" find the Tan Son Nhat airport story; fr \"l'ONU\" finds \"L’ONU appelle…\"","de \"Strasse\" finds \"Hanoi sperrt Straßen…\"","ja half-width \"ﾊﾉｲ\" finds \"ハノイ、…\"","ar \"تحول\" and \"الامم\" find \"تحوّل\" and \"الأمم\""]},{"id":"FR-LOC-08","weight":"Could","text":"German search treats the transliterations ue, oe and ae as ü, ö and ä.","accept":["de \"fuer\" returns the same three stories as \"für\""]},{"id":"FR-LOC-09","weight":"Should","text":"Outside Vietnamese, section pages use English slugs, list only translated stories and show a localised empty message when a section has none.","accept":["/news/en/sports: title \"Sports - Multi-language News\", 1 story","/news/en/law: \"No stories in this section yet.\"; /news/de/law: \"In diesem Ressort gibt es noch keine Artikel.\""]}]},{"id":"API","title":"Articles API","summary":"JSON endpoints for sections, articles and languages.","reqs":[{"id":"FR-API-01","weight":"Could","text":"GET /api/news/sections lists 10 sections; GET /api/news/articles supports section and accent-insensitive q filters, combined.","accept":["section=the-thao: total 2","section=kinh-doanh&q=gia: total 2","Each article has id, section, title, lead, body, time and url (/news/-.html)"]},{"id":"FR-API-02","weight":"Could","text":"GET /api/news/locales lists the eight languages; articles and sections accept ?lang= (default vi) and reject unknown codes.","accept":["locales: code, tag, name, dir (ar \"rtl\"), home, search and article count (vi 28, others 8)","articles?lang=ja: total 8; each item adds lang and translations","sections?lang=fr: English slugs with French names","lang=xx: HTTP 400 {error:\"validation\"}"]}]}],"nfr":[{"id":"NFR-01","weight":"Must","text":"Search input is echoed as text and escaped, both in the heading and the search box; markup is never rendered.","accept":["?q=x shows the literal x"]},{"id":"NFR-02","weight":"Could","text":"The section nav stays on top while scrolling. At 375 px the top story stacks into one column, the header date is hidden, the nav scrolls sideways inside itself and the page has no horizontal scroll."}],"outOfScope":["Images (thumbnails are colour blocks)","Comments, login, video","Machine translation — only 8 stories are translated"]},{"ns":"provingground","title":"Proving Ground","version":"1.0","summary":"Proving Ground is a small practice site for people learning test automation. It offers a practice login page with inline errors, a success page with log out, a practice index, placeholder site pages and a static courses table. Login is validated in the browser only, after a short delay, and needs no account.","problem":"Learners need a stable, predictable target where positive, negative and boundary behaviour is documented exactly, so they can practise writing reliable checks.","personas":[{"name":"Learner","need":"A page with clear, repeatable success and error behaviour to practise login and table checks."},{"name":"Instructor","need":"Fixed content (messages, headings, table rows) that exercises can assert against."}],"goals":["Every message, heading and table cell is stable and exactly as documented.","Login rules are simple and deterministic: exact match, fixed check order.","All navigation targets resolve."],"features":[{"id":"LGN","title":"Practice login","summary":"Login form validated in the browser, with a hint showing the practice credentials.","reqs":[{"id":"FR-LGN-01","weight":"Must","text":"The login page presents a labelled form and the practice credentials; submitting the credentials shown leads to the success page.","accept":["Path /provingground/practice-test-login/, heading \"Test login\", hint \"Username: Password: \" (values as displayed on the page)","Valid credentials redirect to /provingground/logged-in-successfully/ with heading \"Logged In Successfully\"","Tab title \"Logged In Successfully | Proving Ground\""]},{"id":"FR-LGN-02","weight":"Must","text":"A wrong username shows the alert \"Your username is invalid!\" and the page does not navigate.","accept":["Username \"incorrectUser\" with the correct password: red alert \"Your username is invalid!\"; URL unchanged"]},{"id":"FR-LGN-03","weight":"Must","text":"A wrong password with a correct username shows the alert \"Your password is invalid!\" and the page does not navigate.","accept":["Correct username with password \"incorrectPassword\": red alert \"Your password is invalid!\"; URL unchanged"]},{"id":"FR-LGN-04","weight":"Should","text":"The username is checked before the password: when both are wrong, or both empty, only the username message is shown.","accept":["Wrong username and wrong password: \"Your username is invalid!\" only","Both fields empty: \"Your username is invalid!\""]},{"id":"FR-LGN-05","weight":"Should","text":"Credentials must match exactly: comparison is case-sensitive and values are not trimmed.","accept":["Username with a capital first letter: \"Your username is invalid!\"","Password in lower case: \"Your password is invalid!\"","Username with a trailing space: \"Your username is invalid!\""]},{"id":"FR-LGN-06","weight":"Could","text":"Each submit hides any previous alert and, after about 300 ms, shows the result of that attempt only; one message is shown at a time.","accept":["After a wrong username then a wrong password, the alert is briefly hidden and then reads \"Your password is invalid!\"; never both messages at once"]},{"id":"FR-LGN-07","weight":"Could","text":"Fields are labelled, the password is masked and the error container is an alert region hidden until a failed submit.","accept":["\"Username\" is a text input #username and \"Password\" a password input #password","#error has role \"alert\" and is not visible before a failed submit"]}]},{"id":"OUT","title":"Success page and log out","summary":"Confirmation after login with a way back.","reqs":[{"id":"FR-OUT-01","weight":"Should","text":"The success page greets the user and offers Log out, which returns to an empty login form.","accept":["Message \"Congratulations . You successfully logged in!\" and a \"Log out\" button","Log out goes to /provingground/practice-test-login/ with heading \"Test login\" and both fields empty"]}]},{"id":"NAV","title":"Navigation","summary":"Practice index and primary menu.","reqs":[{"id":"FR-NAV-01","weight":"Should","text":"The Practice page lists the practice pages and each link opens its page.","accept":["Home has a \"Practice\" button leading to heading \"Practice\" with links \"Test Login Page\" and \"Test Table\"","Test Login Page opens \"Test login\"; Test Table opens \"Test Table\""]},{"id":"FR-NAV-02","weight":"Could","text":"Every primary menu item resolves; placeholder pages say they are coming soon and the brand returns home.","accept":["Courses, Blog and Contact show headings \"Courses\", \"Blog\", \"Contact\", each with \"Coming soon.\"","Clicking \"Proving Ground\" opens Home with heading \"Hello\"","Menu: Home, Practice, Courses, Blog, Contact"]}]},{"id":"TBL","title":"Courses table","summary":"Static table for reading and assertion exercises.","reqs":[{"id":"FR-TBL-01","weight":"Must","text":"The table #courses_table lists exactly five courses with fixed columns and content.","accept":["Columns: ID, Course Name, Language, Level, Enrollments","1 WebDriver with Java for beginners, Java, Beginner, 28,000+","2 WebDriver with Java: Advanced, Java, Advanced, 12,000+","3 Browser automation with TypeScript, TypeScript, Intermediate, 9,000+","4 End-to-end testing fundamentals, JavaScript, Beginner, 15,000+","5 Python browser automation, Python, Intermediate, 18,000+","Most enrolments: course 1"]},{"id":"FR-TBL-02","weight":"Should","text":"Filtering by reading yields a predictable result for Level.","accept":["Level \"Beginner\": exactly \"WebDriver with Java for beginners\" (Java) and \"End-to-end testing fundamentals\" (JavaScript)"]}]}],"nfr":[],"glossary":[{"term":"Practice credentials","meaning":"The username and password shown on the login page for learners to use."}],"outOfScope":["Server-side authentication","Blog and course content"]},{"ns":"fontprobe","title":"Cross-site Font Probe","version":"1.0","summary":"Cross-site Font Probe is an in-browser diagnostic that measures, on the visitor's own device, how text and flag emoji render: it detects the operating system and browser, counts truncated characters, checks which fonts are installed, resolves CSS font stacks and measures flag glyph widths and overflow. Results are shown on three tabs.","problem":"Teams shipping multilingual interfaces need to know whether fonts and emoji render and fit the same way across operating systems and browsers, using real measurements rather than assumptions.","personas":[{"name":"Front-end developer","need":"See which fonts exist and where text is cut off on a given device."},{"name":"QA engineer","need":"Compare measurements across platforms and trust that every table is internally consistent."}],"goals":["Measurements run in the visitor's real browser and finish quickly.","Every table is internally consistent on any platform: counts add up and statuses match their numbers."],"features":[{"id":"STS","title":"Status and tabs","summary":"Measurement status, environment detection and the three-tab layout.","reqs":[{"id":"FR-STS-01","weight":"Must","text":"The probe finishes measuring and reports the real operating system and browser.","accept":["Header \"Font probe\"; status starts as \"Đang đo…\"","Within 5 s the status reads \"Đo xong · · \" in green, matching the actual platform (for example macOS · Chrome)"]},{"id":"FR-STS-02","weight":"Should","text":"Tabs \"1 · Truncation\", \"2 · Fonts\" and \"3 · Flags\" follow the ARIA tab pattern: exactly one panel is visible and aria-selected tracks the active tab.","accept":["Tab 1 is selected on load with panels 2 and 3 hidden","Selecting tab 2 shows panel \"2A · Font availability\" only; tab 3 shows only panel 3"]},{"id":"FR-STS-03","weight":"Could","text":"The legacy path /fontprobe/font-probe.html serves the same probe."}]},{"id":"TRN","title":"Truncation measurements","summary":"Two 420 px single-line boxes holding the same Vietnamese sample.","reqs":[{"id":"FR-TRN-01","weight":"Must","text":"Both boxes (1A, 1B) hold the same 474-code-point text and report Visible, Cut and Total so that Visible + Cut = Total.","accept":["Total is 474 in both rows","Visible + Cut = 474 in each row; Visible > 0 and Cut > 0"]},{"id":"FR-TRN-02","weight":"Should","text":"Box 1B uses Arial with text-overflow: ellipsis and ends with an ellipsis; box 1A is hard-clipped with no ellipsis.","accept":["Both are 420 px wide, single line, overflow hidden"]},{"id":"FR-TRN-03","weight":"Could","text":"Box 1A begins \"Tiếng Việt có dấu: Người dùng đăng nhập…\" and Visible values are integers that may differ between 1A and 1B because the font families differ."}]},{"id":"FNT","title":"Font availability and stacks","summary":"Which fonts are installed and how CSS stacks resolve.","reqs":[{"id":"FR-FNT-01","weight":"Must","text":"Five fonts are probed (Segoe UI, Segoe UI Emoji, Liberation Sans, Noto Color Emoji, Arial) and each row's status matches its measured delta.","accept":["MISSING rows show \"Δ 0.00\" in red; AVAILABLE rows show a non-zero Δ in green","On macOS Segoe UI and Segoe UI Emoji are MISSING and Arial is AVAILABLE; on Windows Segoe UI is AVAILABLE"]},{"id":"FR-FNT-02","weight":"Should","text":"Table 2B resolves the stacks system-ui, sans-serif, \"Segoe UI\" and Arial, each with its computed family and an advance width.","accept":["Advance width values end in \" px\", have two decimals and are greater than 0"]}]},{"id":"FLG","title":"Flag measurements","summary":"Country-code rows, overflow checks and flag glyph widths.","reqs":[{"id":"FR-FLG-01","weight":"Should","text":"Seven 150 px country-code rows are listed and measured; each status follows scrollWidth against clientWidth.","accept":["3A rows: Việt Nam +84, United States +1, Japan +81, South Korea +82, Singapore +65, Germany +49, Brazil +55, each with its flag","3B has 7 rows; Status is \"truncated\" exactly when scrollWidth > clientWidth, otherwise \"ok\"","At least United States and South Korea are truncated at 150 px"]},{"id":"FR-FLG-02","weight":"Should","text":"Table 3C compares the Vietnam flag glyph with the letters \"VN\" and its arithmetic is exact.","accept":["Reads width(flag) = X px · width(\"VN\") = Y px · Δ = Z px with Z = X - Y within 0.01"]},{"id":"FR-FLG-03","weight":"Could","text":"The 56 px readonly \"Country code\" input (value Vietnam flag + \"+84\") cannot be edited and reports its own overflow.","accept":["Status \"scrollWidth A / clientWidth B → ok\" or \"truncated\", consistent with A <= B meaning ok","Typing does not change the value"]}]}],"nfr":[{"id":"NFR-01","weight":"Should","text":"Every measurement table is internally consistent on any OS and browser: relationships between numbers hold even though absolute pixel values legitimately differ per platform."}],"outOfScope":["Absolute pixel values (they differ per platform)"]},{"ns":"flow","title":"Flow benchmark fixture","version":"1.0","summary":"Flow benchmark is a one-page fixture: a heading, a status line and a single Name field with a Save button. Saving shows the saved name in the status line; a small API mirrors the page.","problem":"Testers and automation runners need a minimal, fully predictable page against which every message and rule can be checked exactly.","personas":[{"name":"Tester","need":"Verify page text, validation and keyboard behaviour against exact wording."},{"name":"Automation runner","need":"Read the page faithfully and report disagreement between an expectation and what is shown."}],"goals":["The page shows exactly the wording specified here.","Validation rules are identical on the page and in the API."],"features":[{"id":"PAG","title":"Page content","summary":"Heading, status line and form shown on load.","reqs":[{"id":"FR-PAG-01","weight":"Must","text":"The page at /flow/ shows the heading \"Flow benchmark\", a status line reading \"Ready\" and a form with one text field labelled \"Name\" and a \"Save\" button.","accept":["The status line always starts as \"Ready\"; it never reads \"Offline\" or any other wording on load","The Name field is empty on load"]},{"id":"FR-PAG-02","weight":"Should","text":"The status is not persisted: reloading the page resets it to \"Ready\" and empties the Name field."}]},{"id":"SAV","title":"Save and validation","summary":"Saving a name and rejecting empty input.","reqs":[{"id":"FR-SAV-01","weight":"Must","text":"Saving a name replaces the status with \"Saved: \".","accept":["\"Ada\" shows \"Saved: Ada\"; the wording is \"Saved\", not \"Stored\""]},{"id":"FR-SAV-02","weight":"Must","text":"An empty name is rejected with \"Name is required\" in the status line, before any request is made."},{"id":"FR-SAV-03","weight":"Should","text":"The name is trimmed before validation and saving.","accept":["Only spaces: \"Name is required\"","\" Grace \" is saved as \"Saved: Grace\""]},{"id":"FR-SAV-04","weight":"Should","text":"Each successful save replaces the previous one; only the latest name is shown.","accept":["Saving \"Ada\" then \"Alan\" shows \"Saved: Alan\""]},{"id":"FR-SAV-05","weight":"Should","text":"Pressing Enter in the Name field submits the form exactly like the Save button."}]},{"id":"API","title":"Status and save API","summary":"HTTP endpoints that mirror the page.","reqs":[{"id":"FR-API-01","weight":"Should","text":"POST /api/flow/save with a name returns 200 {\"status\":\"Saved: \"}; GET /api/flow/status then returns status \"Ready\" and lastSaved set to the name."},{"id":"FR-API-02","weight":"Should","text":"POST /api/flow/save with an empty or missing name returns 422 with errors.name \"Name is required\"."}]}],"nfr":[{"id":"NFR-01","weight":"Should","text":"The status line is a polite live region (role \"status\", aria-live \"polite\") and the Name field is associated with its label."}],"outOfScope":["Persistence across browsers","Styling"]},{"ns":"vault","title":"Vault Ledger","version":"2.6","summary":"Vault Ledger is a retail-banking view for internal transfers. A customer sees a Portfolio of a Checking and a Savings account with net liquidity, moves money between them through Move Funds, Review Transfer and an explicit Authorize step, and gets a reference for every completed transfer.","problem":"Customers must be certain that an authorized transfer debits and credits exactly the amount shown at review, so that balances and net liquidity always reconcile to the cent.","personas":[{"name":"Retail customer","need":"Shift money between own accounts and see exact balances afterwards."}],"goals":["Every transfer debits the origin and credits the destination by exactly the reviewed amount; net liquidity never changes.","Nothing moves until the customer authorizes it.","Invalid amounts and account choices are refused at review with a specific message."],"features":[{"id":"PRT","title":"Portfolio","summary":"Balances and net liquidity.","reqs":[{"id":"FR-PRT-01","weight":"Must","text":"A fresh session shows the seeded balances and net liquidity equal to their sum.","accept":["Heading \"Portfolio\"; Checking •••• 4417 $4,823.50; Savings •••• 9032 $12,150.00; Net liquidity $16,973.50"]},{"id":"FR-PRT-02","weight":"Should","text":"Each browser tab has its own ledger and balances are stored on the server, so they survive a reload but never leak into another tab.","accept":["After a $100.00 transfer in one tab Checking is $4,723.50; a second new tab shows $4,823.50","Balances are identical after a reload"]}]},{"id":"TRF","title":"Transfer flow","summary":"Move Funds, Review Transfer and Authorize.","reqs":[{"id":"FR-TRF-01","weight":"Must","text":"Review shows the origin, destination and amount; Authorize Transfer then moves money and shows a confirmation with a reference starting \"TRF-\". Returning to the Portfolio shows the new balances.","accept":["Checking → Savings $50.00: \"Review transfer\" From Checking, To Savings, Amount $50.00; \"Transfer authorized\" — \"Moved $50.00 from Checking to Savings.\"","Checking $4,773.50; Savings $12,200.00; Net liquidity $16,973.50"]},{"id":"FR-TRF-02","weight":"Must","text":"Transfers work in both directions and keep net liquidity unchanged.","accept":["Savings → Checking $1,250.75: \"Moved $1,250.75 from Savings to Checking.\"; Checking $6,074.25; Savings $10,899.25; Net liquidity $16,973.50"]},{"id":"FR-TRF-03","weight":"Should","text":"Balances carry over between transfers in the same session.","accept":["$20.00 then $30.00 from Checking: Checking $4,773.50, Savings $12,200.00, same after a reload"]},{"id":"FR-TRF-04","weight":"Could","text":"The From list labels each account with its current balance; the To list shows names only, with Savings preselected.","accept":["From: \"Checking ($4,823.50)\", \"Savings ($12,150.00)\"; To: \"Checking\", \"Savings\""]},{"id":"FR-TRF-05","weight":"Should","text":"Edit on the review screen returns to Move Funds with the previous values; Cancel at any step leaves balances unchanged.","accept":["Edit shows Amount \"75.00\", From Checking, To Savings","Cancel returns to the Portfolio with Checking $4,823.50"]},{"id":"FR-TRF-06","weight":"Could","text":"Reloading in the middle of a transfer returns to the Portfolio and nothing is transferred.","accept":["After review of $60.00 and a reload: Portfolio, Checking $4,823.50"]}]},{"id":"AMT","title":"Amount validation","summary":"Limits, rounding and account choice.","reqs":[{"id":"FR-AMT-01","weight":"Must","text":"A transfer may use the entire available balance but not one cent more.","accept":["4823.50 from Checking: Checking $0.00, Savings $16,973.50","4823.51: alert \"Amount exceeds the available balance.\"; stays on Move Funds"]},{"id":"FR-AMT-02","weight":"Must","text":"Only positive amounts are accepted; zero, negative, blank and non-numeric values are refused.","accept":["\"0\", \"-5\", empty and \"fifty\": \"Enter an amount greater than $0.00.\""]},{"id":"FR-AMT-03","weight":"Should","text":"Amounts are rounded to whole cents; the smallest valid transfer is $0.01.","accept":["\"0.004\" rounds to $0.00 and is refused with \"Enter an amount greater than $0.00.\"","\"0.01\": Checking $4,823.49; Savings $12,150.01"]},{"id":"FR-AMT-04","weight":"Must","text":"Origin and destination must differ.","accept":["\"Choose two different accounts.\""]},{"id":"FR-AMT-05","weight":"Should","text":"An amount typed with a thousands separator is accepted and shown correctly on the review screen.","accept":["\"1,000\" reviews as Amount $1,000.00"]}]},{"id":"API","title":"Ledger API","summary":"REST access to the portfolio, review and transfers.","reqs":[{"id":"FR-API-01","weight":"Should","text":"The portfolio is returned in cents per session; review validates without moving money.","accept":["checking 482350, savings 1215000, netLiquidity 1697350","Review checking → savings \"50\": 200, amount 5000, fromName \"Checking\", toName \"Savings\"; balances unchanged","Same account both sides: 422 \"Choose two different accounts.\""]},{"id":"FR-API-02","weight":"Should","text":"Authorize returns the new balances and the session’s transfers are listed; over-limit amounts are refused.","accept":["Authorize $50: 201, id \"TRF-…\", status \"authorized\", checking 477350, savings 1220000, netLiquidity 1697350","List shows exactly one transfer of amount 5000","Amount \"999999\": 422 \"Amount exceeds the available balance.\""]}]}],"nfr":[{"id":"NFR-01","weight":"Must","text":"Ledger integrity: for every authorized transfer the origin falls and the destination rises by exactly the reviewed amount, so net liquidity is unchanged."},{"id":"NFR-02","weight":"Should","text":"Data format: money is shown with a $ sign, thousands separators and two decimals; the API uses integer cents."}],"glossary":[{"term":"Net liquidity","meaning":"Checking balance plus Savings balance."},{"term":"Review Transfer","meaning":"The validation step that precedes authorization and moves no money."}],"outOfScope":["External transfers and payees","Authentication"]},{"ns":"kestrel","title":"Kestrel Banking","version":"4.2","summary":"Kestrel Banking is a private-banking vault. Clients sign in with a Secure ID, see their accounts and cards with net liquidity, move money between their deposit accounts behind an explicit authorization step, and open new products through a three-step application with a calendar date picker.","problem":"Clients must be certain that every transfer or product funding is authorized deliberately and that the money is always accounted for: balances and net liquidity must reconcile after every operation.","personas":[{"name":"Private-banking client","need":"See total liquidity at a glance, move funds safely and open new products without paperwork."},{"name":"Applicant","need":"Complete identity, residence and funding steps with clear field-level feedback."}],"goals":["No money is created or lost: every debit lands somewhere and net liquidity reconciles.","Nothing moves until the client explicitly authorizes it.","Every field error is specific and appears before an application advances."],"features":[{"id":"AUT","title":"Vault sign-in","summary":"Secure ID login, session gating and sign-out.","reqs":[{"id":"FR-AUT-01","weight":"Must","text":"A valid Secure ID and Access Code open the Portfolio; the header shows the client’s handle, the Portfolio and Move Funds navigation and Sign Out.","accept":["URL /kestrel/dashboard, heading \"Portfolio\", \"Welcome back, @\""]},{"id":"FR-AUT-02","weight":"Must","text":"Unrecognised credentials are refused with one generic message and the login card stays.","accept":["\"Access denied — secure ID or access code not recognised\""]},{"id":"FR-AUT-03","weight":"Should","text":"\"Enter Vault Access\" is disabled until both fields contain input; spaces alone do not count as a Secure ID."},{"id":"FR-AUT-04","weight":"Could","text":"Show / Hide toggles whether the Access Code is displayed in clear text; the button label alternates between \"Show\" and \"Hide\"."},{"id":"FR-AUT-05","weight":"Must","text":"Every vault page requires a session: signed-out visits go to /kestrel/login, and after Sign Out the Back button does not reveal portfolio data."}]},{"id":"PRT","title":"Portfolio","summary":"Facilities, net liquidity and sidebar.","reqs":[{"id":"FR-PRT-01","weight":"Must","text":"Accounts & Cards lists every facility with its type, mask and balance (cards show \"Balance owed\"); Net Liquidity equals the sum of deposit balances minus card balances owed.","accept":["Checking •••• 2841 $12,480.55; Savings •••• 5530 $48,210.00; Vela Signature •••• 7710 \"Balance owed $642.12\"","Net Liquidity $60,048.43 (12,480.55 + 48,210.00 − 642.12)"]},{"id":"FR-PRT-02","weight":"Could","text":"The sidebar offers three products and two vault alerts.","accept":["Savings \"4.10% APY · no lockup\", Checking \"Zero-fee daily liquidity\", Platinum Credit Card \"3× points · concierge\"","Alerts \"Statement for September is ready.\" and \"New device sign-in verified.\""]}]},{"id":"TRF","title":"Move funds","summary":"Internal transfers with a Review Protocol and authorization dialog.","reqs":[{"id":"FR-TRF-01","weight":"Must","text":"A transfer is reviewed first and only moves money when the client clicks \"Authorize Transfer\" in the \"Authorization Protocol\" dialog, which restates origin, recipient and amount.","accept":["Checking → Savings $500.00 shows Origin Checking •••• 2841, Recipient Savings •••• 5530, Amount $500.00","After authorizing: Checking $11,980.55, Savings $48,710.00, Net Liquidity unchanged at $60,048.43","Savings → Checking $10,000 gives Checking $22,480.55, Savings $38,210.00"]},{"id":"FR-TRF-02","weight":"Should","text":"Only deposit accounts are transfer facilities: Origin and Recipient list Checking •••• 2841 and Savings •••• 5530, never the card. The form shows the origin’s \"Available\" balance, which follows the selected origin.","accept":["Origin Checking: \"Available: $12,480.55\"; Origin Savings: \"Available: $48,210.00\""]},{"id":"FR-TRF-03","weight":"Must","text":"Origin and recipient must differ.","accept":["\"Origin and recipient facilities must differ\"; no dialog"]},{"id":"FR-TRF-04","weight":"Must","text":"The amount must be a number above zero.","accept":["Empty, \"0\" or \"ten\": \"Enter a liquid capital amount above $0.00\""]},{"id":"FR-TRF-05","weight":"Must","text":"A transfer may use the full available balance but not a cent more.","accept":["12480.56 from Checking: \"Insufficient liquidity in origin facility\"","12480.55 succeeds: Checking $0.00, Savings $60,690.55"]},{"id":"FR-TRF-06","weight":"Should","text":"Abort or Escape closes the authorization dialog without moving money and the form keeps its values.","accept":["After Abort the form still shows $250 and Checking stays $12,480.55"]},{"id":"FR-TRF-07","weight":"Could","text":"Editing the amount hides the previous validation error."}]},{"id":"APP","title":"Product application","summary":"Three-step application: identity, residence, initial allocation.","reqs":[{"id":"FR-APP-01","weight":"Must","text":"The application has three steps — Identity Verification, Residence Information, Initial Asset Allocation — and a successful application provisions a new facility with a confirmation.","accept":["Heading \"Apply for Savings\"; date hint \"March 22, 1985\"","Externally funded $100: \"Facility Approved\" — \"Savings was successfully provisioned.\" and \"Savings •••• 1148 · Opening balance $100.00\"","Dashboard shows four facilities and Net Liquidity $60,148.43"]},{"id":"FR-APP-02","weight":"Should","text":"A facility funded from an existing account is debited that account by the funding amount and opens with the same balance; net liquidity is unchanged.","accept":["Checking funded $1,000 from Checking •••• 2841: new \"Checking •••• 1148 · Opening balance $1,000.00\"; source $11,480.55; Net Liquidity $60,048.43"]},{"id":"FR-APP-03","weight":"Should","text":"An internal funding source must cover the amount.","accept":["$20,000 from Checking: \"Insufficient liquidity in origin facility\" under the amount"]},{"id":"FR-APP-04","weight":"Should","text":"Funding source and amount are both required.","accept":["\"Select a funding source\" and \"Funding amount required\""]},{"id":"FR-APP-05","weight":"Must","text":"Funding a new credit card from an account keeps the money accounted for: the amount funded becomes the card’s balance so Net Liquidity is unchanged.","accept":["Platinum Credit Card funded $100 from Checking: Checking $12,380.55 and Net Liquidity $60,048.43"]},{"id":"FR-APP-06","weight":"Should","text":"Identity Continue is disabled until first name, last name and a valid date of birth are present; the hint reads \"Format: YYYY-MM-DD\" until a valid date is typed, then the long date.","accept":["\"1985-03-22\" enables Continue with hint \"March 22, 1985\""]},{"id":"FR-APP-07","weight":"Should","text":"Date of birth must be a real calendar date from 1900-01-01 up to today, typed as YYYY-MM-DD.","accept":["\"2023-02-29\", \"03/22/1985\", \"1899-12-31\" and any future date disable Continue","\"2024-02-29\" is accepted: \"February 29, 2024\""]},{"id":"FR-APP-08","weight":"Should","text":"The calendar popup (\"Open calendar\") fills the field in ISO format and can navigate by month and year.","accept":["Popup \"Choose date of birth\" opens on January 1990","July 1972, day 4: field \"1972-07-04\", hint \"July 4, 1972\"; reopening shows July 1972 with day 4 selected; \"Previous month\" twice reaches May 1972"]},{"id":"FR-APP-09","weight":"Should","text":"Residence fields are required and each shows its own error.","accept":["\"Primary residence required\", \"City required\", \"State required\", \"Valid 5-digit ZIP code required\"","ZIP \"9410\" keeps the ZIP error"]},{"id":"FR-APP-10","weight":"Must","text":"A ZIP code is exactly five digits and is treated as text: leading zeros are valid and anything else is refused.","accept":["02101 (Massachusetts) is accepted and \"Initial Asset Allocation\" opens","\"1e4\" shows \"Valid 5-digit ZIP code required\""]},{"id":"FR-APP-11","weight":"Could","text":"Back keeps every value typed in earlier steps.","accept":["Residence \"456 Oak Ave\", \"Springfield\", California, 94105; Identity Jane / Smith / 1985-03-22"]},{"id":"FR-APP-12","weight":"Could","text":"An unknown product URL shows \"Unknown product\" with a \"Back to Portfolio\" button.","accept":["/kestrel/apply/Gold%20Bullion: \"We couldn't find “Gold Bullion”.\""]}]},{"id":"API","title":"Vault API","summary":"REST access to facilities, transfers and applications.","reqs":[{"id":"FR-API-01","weight":"Should","text":"Facilities are served only with a bearer token; amounts are in cents.","accept":["No token: 401","With token: 200, three facilities, netLiquidity 6004843"]},{"id":"FR-API-02","weight":"Should","text":"Transfer endpoints enforce the same rules as the form.","accept":["Review with a card as recipient: 422 \"Select origin and recipient facilities\"","Valid $50 transfer: 201, id \"KTX-…\", status \"authorized\", Checking balance 1243055"]},{"id":"FR-API-03","weight":"Could","text":"Applications reject unknown products and report every field error.","accept":["Unknown product: 404 \"Unknown product Gold\"","Empty sections: 422 with errors for firstName, lastName, dob, address, city, state, zip, source and amount"]}]}],"nfr":[{"id":"NFR-01","weight":"Must","text":"Security: vault pages and API facilities are never available without authentication, and a generic message is shown for bad credentials."},{"id":"NFR-02","weight":"Should","text":"Accessibility: dialogs close with Escape."},{"id":"NFR-03","weight":"Should","text":"Data format: money is displayed as $ with thousands separators and two decimals; dates are entered and stored as YYYY-MM-DD."}],"glossary":[{"term":"Net Liquidity","meaning":"Deposit balances minus the balance owed on cards."},{"term":"Facility","meaning":"Any account or card in the portfolio."},{"term":"Review Protocol","meaning":"The review step before the Authorization Protocol dialog."}],"outOfScope":["External wires (simulated as new funds)","Statement and alert content"]},{"ns":"outfitter","title":"Outfitter","version":"1.0","summary":"Outfitter is a practice online storefront: shoppers sign in, browse a six-item catalogue, sort it, open product pages, build a cart and complete a three-step checkout (information, overview, confirmation) with 8% sales tax.","problem":"Shoppers need to find items, trust the prices they see and complete an order without surprises; the order total must always equal item total plus tax.","personas":[{"name":"Shopper","need":"Sign in, sort and browse items, add and remove them, and place an order with a clear price breakdown."},{"name":"Locked-out shopper","need":"Be told clearly that the account cannot sign in."},{"name":"Integrator","need":"Read the catalogue, validate a login and place orders through a small API."}],"goals":["Every account type gets the same correct catalogue, sorting, cart and checkout behaviour; only sign-in speed and lockout differ.","The price a shopper sees is the list price on every page.","Tax is exactly 8% of the item total, rounded to the cent, and the order total reconciles."],"features":[{"id":"SGN","title":"Sign-in","summary":"Login form with per-field errors and account states.","reqs":[{"id":"FR-SGN-01","weight":"Must","text":"A valid account signs in and lands on the Products page showing six products.","accept":["Page title \"Products\" and URL ending /inventory.html","Each of the six cards shows name, description, price and \"Add to cart\""]},{"id":"FR-SGN-02","weight":"Must","text":"Missing fields are reported one at a time, username first, then password.","accept":["Both empty: \"Oh snap: Username is required\"","Username only: \"Oh snap: Password is required\"","The ✕ on the error banner dismisses it"]},{"id":"FR-SGN-03","weight":"Must","text":"Unknown users, wrong passwords and differently-cased usernames are rejected with one generic message and the shopper stays on the login page.","accept":["\"Oh snap: Username and password do not match any user in this service\"","Usernames are case-sensitive"]},{"id":"FR-SGN-04","weight":"Must","text":"A locked-out account with the right password cannot sign in.","accept":["\"Oh snap: Sorry, this user has been locked out.\" and the login page remains"]},{"id":"FR-SGN-05","weight":"Should","text":"The performance-test account signs in only after about 3 seconds; the Login button shows \"Logging in…\" and is disabled meanwhile.","accept":["This delay is accepted, contracted behaviour for that account","After the delay the Products page opens"]}]},{"id":"SES","title":"Session and gating","summary":"Protected pages and logout.","reqs":[{"id":"FR-SES-01","weight":"Should","text":"Protected pages opened without signing in show the login form with an explanation naming the page.","accept":["/cart.html: \"Oh snap: You can only access '/cart.html' when you are logged in.\"","The same for /inventory.html"]},{"id":"FR-SES-02","weight":"Must","text":"Logout returns to the login page, empties the cart and re-gates protected pages.","accept":["After logging out and signing in again there is no cart badge","Opening /inventory.html after logout shows the gating message"]}]},{"id":"CAT","title":"Catalogue and product detail","summary":"Sortable product list and product pages, identical for every account.","reqs":[{"id":"FR-CAT-01","weight":"Must","text":"The catalogue opens sorted Name (A to Z) and can be re-sorted; the list always matches the chosen sort.","accept":["Name (A to Z): Backpack, Bike Light, Bolt T-Shirt, Fleece Jacket, Onesie, Test Everything T-Shirt (Red)","Name (Z to A) is the exact reverse","Price (low to high): $7.99, $9.99, $15.99, $15.99, $29.99, $49.99 — Bolt T-Shirt before the Red T-Shirt (equal prices keep name order)","Price (high to low): $49.99, $29.99, $15.99, $15.99, $9.99, $7.99"]},{"id":"FR-CAT-02","weight":"Must","text":"Every product shows its list price on the Products page, matching the cart and checkout.","accept":["Backpack $29.99, Bike Light $9.99, Bolt T-Shirt $15.99, Fleece Jacket $49.99, Onesie $7.99, Test Everything T-Shirt (Red) $15.99"]},{"id":"FR-CAT-03","weight":"Should","text":"Each product shows its own product image, and every account sees the same product art.","accept":["The six images are distinct from one another"]},{"id":"FR-CAT-04","weight":"Should","text":"Clicking a product name opens its detail page with name, description, price and an Add to cart / Remove toggle that shares the cart with the list.","accept":["The Fleece Jacket opens /inventory-item.html?id=5 showing $49.99","\"← Back to products\" returns to the list","Adding on the detail page shows \"Remove\" there and in the list, and the badge becomes 1"]},{"id":"FR-CAT-05","weight":"Could","text":"An unknown product id shows a not-found page.","accept":["\"ITEM NOT FOUND\" and \"We're sorry, but your call could not be completed as dialled.\""]}]},{"id":"CRT","title":"Cart","summary":"Add, remove, persist and reset items.","reqs":[{"id":"FR-CRT-01","weight":"Must","text":"Every product’s Add to cart button adds that product, flips to \"Remove\", and the cart badge always equals the number of items in the cart.","accept":["Adding all six products gives badge 6","Removing one item lowers the badge by 1","Adding any single product, including the Bolt T-Shirt, shows \"Remove\" and badge 1"]},{"id":"FR-CRT-02","weight":"Should","text":"The cart page lists each item with quantity 1 and its list price and allows removal.","accept":["Title \"Your Cart\"; Backpack $29.99 and Fleece Jacket $49.99 each QTY 1","Continue Shopping returns to Products with the items still in the cart"]},{"id":"FR-CRT-03","weight":"Could","text":"The cart persists across page reloads while signed in.","accept":["After a reload the badge and \"Remove\" buttons are unchanged"]},{"id":"FR-CRT-04","weight":"Could","text":"Menu \"Reset App State\" empties the cart without signing out; About and All Items navigate and the menu closes.","accept":["After reset, reload shows \"Add to cart\" on every product","About shows title \"About\"; All Items shows Products"]}]},{"id":"CHK","title":"Checkout","summary":"Three steps: information, overview, complete.","reqs":[{"id":"FR-CHK-01","weight":"Must","text":"Your Information requires First Name, Last Name and Postal Code, checked in that order, and accepts a typed value in every field.","accept":["\"Error: First Name is required\", then \"Error: Last Name is required\", then \"Error: Postal Code is required\"","Text typed into each field stays in that field only","With all three filled, Continue opens \"Checkout: Overview\""]},{"id":"FR-CHK-02","weight":"Must","text":"The overview shows item total, tax of 8% rounded to the cent, and the total; Finish places the order.","accept":["Backpack: Item total $29.99, Tax $2.40, Total $32.39","Backpack + Bike Light: $39.98, $3.20, $43.18","All six items: $129.94, $10.40, $140.34","The overview shows \"TrailCard #31337\" and \"Free Pony Express Delivery!\""]},{"id":"FR-CHK-03","weight":"Must","text":"Finish completes the order for every account: \"Checkout: Complete!\" with \"Thank you for your order!\", the cart is emptied and Back Home returns to Products with every item showing \"Add to cart\"."},{"id":"FR-CHK-04","weight":"Should","text":"An empty cart can reach the overview (all amounts $0.00) but the order is refused.","accept":["Finish shows the inline error \"Cart is empty\" and stays on the overview"]},{"id":"FR-CHK-05","weight":"Could","text":"Cancel on Your Information returns to the cart; Cancel on the overview returns to Products; the cart is kept in both cases."}]},{"id":"API","title":"API","summary":"Catalogue, login and order endpoints.","reqs":[{"id":"FR-API-01","weight":"Should","text":"The catalogue endpoint returns the six products and a single-product lookup; unknown ids return 404.","accept":["The Backpack has id 4 and price 29.99","404 \"Product not found\""]},{"id":"FR-API-02","weight":"Should","text":"Login maps each outcome to a status and message.","accept":["Empty: 400 \"Oh snap: Username is required\"","Wrong password: 401 \"…do not match any user in this service\"","Locked account: 403 \"Oh snap: Sorry, this user has been locked out.\"","A valid account returns 200"]},{"id":"FR-API-03","weight":"Should","text":"Orders validate shipping fields and compute totals on the server.","accept":["Items [4, 0] for Ada Lovelace 10115: 201 with item 39.98, tax 3.2, total 43.18","Empty last name: 422 \"Error: Last Name is required\"","Only unknown ids: 422 \"Cart is empty\" (unknown ids are dropped)"]}]}],"nfr":[{"id":"NFR-01","weight":"Must","text":"Money is shown with a $ sign and exactly two decimals, and tax is calculated from the item total (8%, rounded half up to the cent) identically in the UI and the API."}],"glossary":[{"term":"Item total","meaning":"Sum of list prices of the items in the cart."},{"term":"Tax","meaning":"8% of the item total, rounded to the cent."}],"outOfScope":["Real payment and shipping","Footer social links"]},{"ns":"hub","title":"Scenario Hub","version":"2.0","summary":"Scenario Hub is a collection of 17 small, self-contained web apps, each modelling one everyday task: portal sign-in, an AI chat workspace, contact editing, record deletion, notification templates (plain and with single sign-on), a help centre, a 100-field intake packet, a marketing site with demo booking, clinic booking, a policy register, an order handoff, an 800-row report queue, stock locations, a German travel-agent portal with 2FA, a drag-and-drop work queue and a Turkish quiz login. A scenario index links them all and a small API under /api/hub backs them.","problem":"Users complete small business tasks in each app and must be able to trust that what the screen reports is what actually happened: errors are shown, the right record is changed, and saved data is what was entered.","personas":[{"name":"Portal user","need":"Sign in, get clear feedback on failure, and reach their own data."},{"name":"Operations clerk","need":"Find the one correct record among look-alikes and change only that one."},{"name":"Customer or patient","need":"Book a demo or appointment and see the booking reflected back exactly."}],"goals":["Every rejected action tells the user why, in the documented words.","Actions affect only the record the user chose, never a look-alike.","State is isolated per browser tab and every scenario can be reset."],"features":[{"id":"IDX","title":"Scenario index","summary":"Landing page and API listing of all scenarios.","reqs":[{"id":"FR-IDX-01","weight":"Must","text":"The hub lists all 17 scenarios as cards with a title and blurb and each card opens its app.","accept":["Heading \"Scenario Hub\"; 17 cards","\"Policy register\" opens /hub/policy-register/ with document title \"Policy register\"","GET /api/hub/scenarios returns 17 entries with slug, title and blurb; the first is ai-assistant / \"Helix Workspace\""]}]},{"id":"SLG","title":"Portal sign-in","summary":"Email and password sign-in to a demo portal (Bluepine).","reqs":[{"id":"FR-SLG-01","weight":"Must","text":"Valid demo credentials open the dashboard and Sign out returns to an empty form.","accept":["Button shows \"Signing in…\", then \"Welcome back, Demo User\" and \"Your Bluepine dashboard is ready.\""]},{"id":"FR-SLG-02","weight":"Must","text":"A rejected sign-in tells the user why and clears the password.","accept":["An element with role=alert reads \"The email or password is incorrect.\"","The user stays on the form with the password cleared; a following valid sign-in succeeds"]}]},{"id":"AIA","title":"AI assistant workspace","summary":"Chat workspace (Helix) with files, saved prompts and a model selector.","reqs":[{"id":"FR-AIA-01","weight":"Should","text":"The workspace shows its tabs, seeded chats and composer defaults.","accept":["Tabs Chat, Files, Prompts, Helix Pro, Settings","\"+ New chat\" and \"Chats (3)\": Release checklist review (2 messages), Onboarding FAQ draft (4), Q3 roadmap notes (2)","Textarea \"Message\" with placeholder \"Message Helix…\"; model \"AI: Helix Lite\"; Send disabled while empty","Prompts: \"No saved prompts yet.\"; Helix Pro shows an \"Upgrade workspace\" upsell"]},{"id":"FR-AIA-02","weight":"Must","text":"Asking to summarise an attached file that has several audiences asks a clarifying question before answering.","accept":["Attach release-notes-v4.2.md (shown as \"Attached: release-notes-v4.2.md\" with a remove control), send \"Summarize this\": \"Thinking…\", then a streamed reply listing 3 changes and asking \"Should this summary target the customer changelog or the internal team?\"","Replying \"customer changelog\" gives a reply starting \"Helix 4.2 — Customer changelog\"","The sidebar then shows \"Chats (4)\" with the new chat on top"]},{"id":"FR-AIA-03","weight":"Should","text":"Answers depend on the attachment and the question as documented.","accept":["release-notes-v4.1.md + \"summarize\": \"2 changes: Bulk user import, Dark mode\"","No attachment + \"summarize\": \"Attach the document you want summarised and I will take a look.\"","\"Any release blockers?\": \"Two release blockers are still open: SEC-88 (SSO token refresh fails in Safari) and DOC-12 (admin guide lacks the audit-log export section).\"","Unrelated question (\"What is the weather?\"): \"I couldn't find anything about that in this workspace.\""]},{"id":"FR-AIA-04","weight":"Should","text":"POST /api/hub/ai-assistant/messages validates its input.","accept":["Empty text: 422 \"Message is empty\"","Model \"Helix Ultra\": 422 \"Unknown model Helix Ultra\"","Attachment \"secret.txt\": 422 \"Unknown file secret.txt\"","chatId \"nope\": 404 \"Chat not found\"","{text:\"what are the blockers?\", model:\"Helix Lite\"}: 200 with a new chat titled with the text whose assistant message names SEC-88 and DOC-12"]}]},{"id":"CTC","title":"Billing contacts","summary":"Edit a billing contact with revision tracking.","reqs":[{"id":"FR-CTC-01","weight":"Should","text":"Saving a contact without changes reports there was nothing to change and keeps the revision.","accept":["Avery Stone (BC-11) opens at /contacts/BC-11 as \"Edit billing contact\", \"Avery Stone · Revision 7\", email avery.stone@example.test, company Bluepine Labs, phone +1 555 0142","Save without edits: \"No changes — revision 7\""]},{"id":"FR-CTC-02","weight":"Should","text":"A real change bumps the revision by one and shows in the list.","accept":["Phone \"+1 555 0199\" saved: \"Saved — revision 8\" and \"Avery Stone · Revision 8\"","The contacts list shows Rev. 8"]},{"id":"FR-CTC-03","weight":"Could","text":"Invalid fields are rejected per field and nothing is saved.","accept":["\"Name is required\", \"Enter a valid email address\", \"Company is required\", \"Enter a valid phone number\"","After Cancel the contact is still revision 7 with its original values"]}]},{"id":"DEL","title":"Customer records deletion","summary":"Delete one of several look-alike records after confirmation.","reqs":[{"id":"FR-DEL-01","weight":"Should","text":"Deleting a record removes only the one chosen after a confirmation that identifies it.","accept":["Initial \"4 records\": CR-4101 Active 18 orders, CR-4117 Draft 0, CR-4118 Draft 0, CR-3902 Archived 3","Delete on CR-4117 opens \"Delete this record?\" showing \"Acme North · Draft · 0 orders · “Imported from CSV”\" and \"This permanently removes the record and cannot be undone.\"","\"Delete record\" shows \"Deleted CR-4117\"; \"3 records\"; CR-4118 remains"]},{"id":"FR-DEL-02","weight":"Could","text":"Cancel keeps the record; \"Reset demo\" restores deleted records.","accept":["Cancel closes the modal and the count stays 4","After deleting CR-3902, \"Reset demo\" shows \"Demo reset\" and \"4 records\""]}]},{"id":"TPL","title":"Notification templates","summary":"Searchable table of notification templates with create dialog.","reqs":[{"id":"FR-TPL-01","weight":"Should","text":"The template table filters by name or subject.","accept":["Initial rows: Bullet Template, Welcome Email, Password Reset, Invoice Reminder under app bar \"Notification Center\"","\"reset\": only Password Reset; \"due\": only Invoice Reminder (matched by subject); \"zzz\": \"No templates found\""]},{"id":"FR-TPL-02","weight":"Must","text":"Creating a template adds it with today's date and keeps it for the tab session.","accept":["\"Create New Template\" opens dialog \"New template\" with Template name, Subject and Message (\"Enter comments...\")","Shipping Notice / Your order shipped / Hi: dialog closes and the row appears with Last modified today","The row is still present after reload in the same tab"]},{"id":"FR-TPL-03","weight":"Should","text":"Template name and subject are required and names are unique case-insensitively.","accept":["Empty: role=alert \"Template name is required\"","Name only: \"Subject is required\"","\"welcome email\": \"A template with this name already exists\" and the dialog stays open"]}]},{"id":"SSO","title":"Single sign-on to templates","summary":"Multi-step sign-in in front of the template screen.","reqs":[{"id":"FR-SSO-01","weight":"Must","text":"The multi-step sign-in (email, password, \"Stay signed in?\") ends on the Notification Center templates table and the session survives reload.","accept":["Email step label \"Email, phone, or Skype\", then \"Enter password\", then \"Stay signed in?\" with \"Don't show this again\", No / Yes","Yes shows the templates table; reload keeps it without signing in again"]},{"id":"FR-SSO-02","weight":"Should","text":"Each sign-in step reports its own error.","accept":["Malformed identifier: \"Enter a valid email address, phone number, or Skype name.\"","Unknown account: \"We couldn't find an account with that username.\"","Wrong password: \"Your account or password is incorrect.\""]}]},{"id":"HLP","title":"Help centre","summary":"ParcelHelp articles, topics menu and order tracking.","reqs":[{"id":"FR-HLP-01","weight":"Could","text":"Inline links, the help icon and the Topics menu open the correct articles.","accept":["Home: logo \"ParcelHelp\", hero \"How can we help?\"","\"damaged or missing items policy\": report within 30 days, replacement or refund within 5 business days, with \"← Back to Help Center\"","The \"?\" icon opens \"Finding your order number\": ORD- followed by 8 digits","Topics > \"Contact support\": phone 1-800-555-0199 (Mon–Fri, 8am–8pm ET)","An unknown article slug shows \"Article not found\""]},{"id":"FR-HLP-02","weight":"Should","text":"The Billing \"invoice guide\" link opens \"Reading your invoice\" in a new tab and leaves the first tab on the Help Center home."},{"id":"FR-HLP-03","weight":"Could","text":"Track is enabled only for an order number of \"ORD-\" plus exactly 8 digits.","accept":["ORD-12345678 enables Track","ORD-1234567, ORD-123456789 and ord-12345678 leave it disabled"]}]},{"id":"INT","title":"Intake packet","summary":"Reconcile a 100-field draft against the scanned source and submit.","reqs":[{"id":"FR-INT-01","weight":"Should","text":"The seeded draft differs from the source in 9 fields; Audit draft reports the match count and an incomplete packet is rejected.","accept":["Audit draft: \"91 of 100 fields match\"","Submit packet: \"Packet PKT-100 rejected: 91 of 100 fields match\""]},{"id":"FR-INT-02","weight":"Must","text":"After the mismatched fields (f005, f014, f023, f038, f049, f060, f072, f087, f094) are corrected to the source values, every edit is kept and the packet is accepted.","accept":["Audit draft: \"100 of 100 fields match\"","Submit packet: \"Packet PKT-100 accepted, all 100 fields match\"","Reset restores the draft: Audit shows \"91 of 100 fields match\" again"]}]},{"id":"MKT","title":"Marketing site and demo booking","summary":"Vantage product pages, demo request form and slot booking.","reqs":[{"id":"FR-MKT-01","weight":"Could","text":"The \"Vantage Platform\" mega menu opens product pages; other menus show \"Coming soon\".","accept":["Mega menu groups Test automation, Test management and AI with 7 product links","A product page has eyebrow \"Vantage Platform · \", four feature sections and a mid-page \"Book a demo\""]},{"id":"FR-MKT-02","weight":"Should","text":"The demo form enforces its required fields and business-email rule.","accept":["Empty submit: \"Please select a product.\", \"Please enter a valid business email.\", \"Please complete this required field.\", \"Please enter a number of testers.\", \"Please select a country.\"","qa@freemail.com: \"Please use your business email.\"","Testers \"0\": \"Please enter a number of testers.\""]},{"id":"FR-MKT-03","weight":"Must","text":"A valid demo request leads to a calendar where a free weekday slot can be booked.","accept":["The form shows \"Interested in ?\"; after submit \"Pick a time with a product specialist\" with past days and weekends disabled","Confirm shows \"You're booked!\" and \"BK-…: at