# Verification record — bw/dic/visa-application@1.0.0 ## Candidate selection GOV-4321 ("GovSchema Standard Research", 2026-07-22). Rather than scouting a new jurisdiction from scratch, this cycle deepened Botswana's own pre-scouted, STRONG banked backlog left open by the GOV-4307 cycle (see CATALOG.md's Known Gaps entry 0e): Form 1, "Application for a Visa" — one of two STRONG-but-unauthored Botswana verticals remaining (Visa, Passport) after the GOV-4314 cycle authored DMV (`bw/drts/driving-licence-application`). Opens Botswana's Visa vertical (3 of 6). ## Reaching the live source Fetched `https://www.gov.bw/sites/default/files/2026-03/Application%20for%20a%20VISA%20Form%201_2.pdf` directly with a plain unauthenticated `curl` request (no session/cookie state, no CAPTCHA/WAF challenge): - HTTP 200, `Content-Type: application/pdf`, 477,256 bytes — a byte-for-byte match with the GOV-4307 cycle's own reported size, confirming the source is unchanged since it was banked. - PDF header `%PDF-1.4` at byte 0. - Confirmed mechanically: zero `/AcroForm`, `/Widget`, and `/FT` occurrences in the raw bytes — a flat, print-and-fill specimen, not an interactive AcroForm PDF. ## Extraction method Extracted with `pdfjs-dist` (vendored from an existing session scratch install at `/tmp/node_modules`), reading each page's `getTextContent()` output directly, grouped by y-coordinate row (±2pt tolerance) and sorted by x-coordinate to reconstruct column order. Both of the document's 2 pages were additionally rendered to PNG via `pdfjs-dist` + `node-canvas` at 2.5x scale — unlike the sibling `bw/drts/driving-licence-application` PDF, this document's embedded fonts rasterized cleanly with no glyph-mapping failure, so every checkbox grid and field layout below was visually cross-checked against the rendered image, not inferred from the text layer alone. ## Document structure A 2-page, single form: "APPLICATION FOR A VISA" (Form 1), under the Immigration Act (Cap. 25:02, Regulation 7(1)). 14 numbered items (items 1-14, no numbering gaps), an unnumbered "For Official Use Only"/File Number box (office-completed, excluded), a "Photo 3cm x 4cm" placeholder, and a closing declaration/signature block. ## Fields modelled 49 `fields[]` across 11 steps (Applicant identity; Visa details; Addresses; Occupation; Travel details; Visa validity; References; Financial means; Passport details; Communication; Declaration) plus 1 `documents[]` entry (the form's own photo placeholder). ## Disclosed source-fidelity findings 1. **`sex` modelled as a required enum (`MALE`, `FEMALE`) despite the source printing a checkbox after "Female" only.** A targeted crop of the rendered PNG confirms "Sex: Male Female☐" — a printed checkbox glyph immediately follows "Female" but no corresponding box follows "Male" anywhere on the row. This is a genuine printing asymmetry in the source, not an extraction artifact (confirmed via the rasterized image, not just the text layer); modelled as an ordinary two-value enum since the intended semantics (tick one of Male/Female) are unambiguous despite the missing box glyph. The registry's own `bw/drts/driving-licence-application` disclosed an analogous checkbox-grid asymmetry (Finding 1) in the same jurisdiction the prior cycle. 2. **`age` modelled as an optional integer, distinct from and not cross-validated against `dateOfBirth`.** Item 2 prints "Age:" with its own 3-box entry field captioned `Y Y Y` immediately to the left of "Date of Birth:" (which carries its own 8-box `D D M M Y Y Y Y` entry, confirmed at the expected DDMMYYYY date-box convention used elsewhere on this form). The `Y Y Y` caption under the Age boxes does not follow that same day/month/year convention and most plausibly denotes a 1-3 digit age-in-years value, but the form gives no further explanation. Modelled as its own optional field per the source's own distinct box, without fabricating a cross-check against `dateOfBirth`. 3. **`visaTypeRequired` (item 4(a)) modelled as a single-select required enum with 10 options, and `numberOfEntries` (item 4(b)) as its own separate single-select required enum with 2 options.** The rendered image confirms each of the 10 visa-type options (Diplomatic, Official, Employment, Business, Investment, Tourist, Visitor, Study, Transit, Emergency) and both entries options (Single, Multiple) carries its own printed checkbox square. The two questions are printed side by side but are structurally independent selections, per this registry's own established single-selection-enum convention for tick-one-of-many rows (e.g. `bw/drts/driving-licence-application` Finding 1), since GSP-0009's field-type vocabulary has no multi-select/array primitive. 4. **Item 11 ("References in Country of Destination") modelled as two independent, unconditionally optional free-text fields (`reference1Details`, `reference2Details`).** The rendered image shows a single boxed area split into two side-by-side blank sub-boxes labelled only "(1)" and "(2)", captioned once at the section heading with "(with Names, Physical Address, Telephone No, Residence Permit No, ID No)" — no further column sub-division is printed inside either box, so each is modelled as one combined free-text field per the source's own layout, matching this registry's precedent for an ungated, unlabelled repeatable block (e.g. `pa/migracion/tourist-visa-application`'s `relative1NameRelationAddress`/`relative2NameRelationAddress`). 5. **Item 12 ("Please indicate what money or cash (amount) will be at your disposal") modelled as four independent, unconditionally optional amount fields (`amountUSD`, `amountEUR`, `amountZAR`, plus `otherCurrencyName` and `otherCurrencyAmount`), not a single-select currency enum.** The rendered image confirms each of "USD", "EUR", "ZAR", and "Other: …" is immediately followed by its own independent boxed amount-entry field, not a shared checkbox choice — an applicant may in principle declare funds in more than one currency. `otherCurrencyName` and `otherCurrencyAmount` are left independently optional rather than one gating the other, per this registry's own established avoidance of fabricating a `requiredWhen` tie between two co-located but not explicitly cross-referenced optional fields (see, e.g., `bw/drts/driving-licence-application` Finding 3's discussion of the `notEquals ""` anti-pattern for absent-field detection). 6. **Item 13's `passportValidUntil` and `returnVisaTo` fields modelled as unconditionally optional, disclosing an unexplained ambiguity.** Beneath the clearly-labelled "Date of Issue"/"Date of Expiry" pair, the source prints a further "Valid Until:" date box (own 8-box `D D M M Y Y Y Y` entry) and a separate "Return Visa to:" free-text line, with no accompanying explanatory text distinguishing either from the passport's own already-captured expiry date or from the visa's own already-captured requested validity period (item 10). Modelled as their own distinct fields per the source's own distinct boxes, without fabricating an interpretation the source does not state. 7. **`preferredCommunicationMethod` (item 14) modelled as a required single-select enum (`EMAIL`, `SMS`, `POST`), with `emailAddress`, `cellPhoneNumber`, `telephoneNumber`, and the four Present Postal Address sub-fields all modelled as unconditionally optional rather than gated via `requiredWhen` on the selected method.** The source visually groups the postal-address block under "Post" and situates "Cell phone Number"/ "Telephone Number" on the same row as "SMS", but prints no explicit conditional cross-reference tying any contact field's requiredness to a specific checkbox selection — following the same disclose-rather-than- fabricate precedent as Finding 5 above. 8. **All Botswana-address and country-of-domicile-address sub-fields (Town/Village, Street/Ward, Plot/House No., Country) are modelled as required**, since items 5 and 6 print no optionality marker and, unlike the sibling `bw/drts/driving-licence-application`'s Postal Address (a genuinely secondary block there), both addresses here are core to a visa applicant's own identity and travel particulars. 9. **The "For Official Use Only"/"File Number" box is excluded** as an office-completed field, not applicant-supplied. **The "Photo 3cm x 4cm" placeholder is modelled as a `documents[]` entry** (`photograph`, category `identity-document`, required), following the same treatment this registry gives an explicitly printed photo-affixing box elsewhere (e.g. `mx/sre/passport-application`'s `photograph` document). ## Conformance 3 valid mock scenarios — `valid-single-entry-tourist` (an unmarried, single-entry tourist applicant preferring e-mail contact, no financial or reference fields beyond the required minimum); `valid-multiple-entry-business-two-currencies-and-references` (a married business applicant requesting multiple entries, declaring funds in both USD and ZAR, and supplying both destination-country references); and `valid-transit-sms-contact` (a divorced transit applicant preferring SMS contact, exercising `cellPhoneNumber`/`telephoneNumber`, the full Present Postal Address block, `otherCurrencyName`/`otherCurrencyAmount`, `passportValidUntil`, and `returnVisaTo`) — plus 15 mutation-control fixtures (a missing-required-field fixture for each of `surname`, `firstName`, `dateOfBirth`, `sex`, `maritalStatus`, `nationality`, `visaTypeRequired`, `numberOfEntries`, `botswanaAddressTownVillage`, `occupation`, `reasonForTravel`, `passportNumber`, and `preferredCommunicationMethod`; an invalid-enum fixture for `visaTypeRequired`; and an unknown-field-rejected fixture) are committed under `conformance/bw/dic/visa-application/1.0.0/`. An ephemeral, from-scratch conformance checker (deriving required/enum rules directly from this schema's own `fields[]`, discarded after use, not committed) ran all 18 fixtures: all 3 valid scenarios at 0 errors, and all 15 mutation controls each raising exactly 1 error of the expected kind. Validated clean with `node tools/validate.mjs` and `node tools/validate-ajv.mjs`, individually and as part of the full registry run (598/598 documents, including this one). `registry-index.json` regenerated via `npm run build-index` in `tools/govschema-client/`.