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Add Positive Pay, statement guide v1.0, onboarding, and switch every feature on

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- Positive Pay on the 12 Oct /pps contract (account number, not account ID):
  OTP enrollment, cheque submit, saved cheques, detail and stop payment.
  Full flow passed on the phone against mobile-banking-backend.lincpay.
- Statement & Mini Statement guide v1.0 (14 Oct): mini statement JSON on
  Home and the Statement screen; dated PDF export with the password rule.
- Onboarding slides and splash screen, Inter font, shared Icon and
  TypewriterText components, nearby branches via OpenStreetMap.
- Every feature switched on; the 14 Oct switch set is kept in
  featureConfig.stage-2026-10-14.ts. Loans run on demo data until the
  backend has /loans routes.
- npm run android wraps run-android for shells spawned from VS Code.
- OpenProject work packages updated to 14-10-2026 status, with screenshots
  of Positive Pay, statement, loans and cards.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
Abin Toppo
2026-10-14 18:18:40 +05:30
co-authored by Claude Opus 5.5
parent 5fbd13ba12
commit f960a119e8
510 changed files with 20268 additions and 6483 deletions
Download Patch File Download Diff File Expand all files Collapse all files
download-fonts.js
+79 -29
View File
@@ -2,11 +2,9 @@
* Fetches the app's font files into assets/fonts/.
*
* ── WHY THIS SCRIPT IS THE WAY IT IS ────────────────────────────────────────
* The previous version pointed at `googlefonts/nunito/raw/main/fonts/ttf/`,
* which no longer exists — that repo now ships variable fonts only. It also
* piped whatever came back straight into the .ttf without looking at the HTTP
* status. So running it after the URLs died wrote GitHub's 404 page into all
* four font files, and every one of them was a 300KB HTML document with a
* An earlier version pointed at a Nunito URL that had died and piped whatever
* came back straight into the .ttf without looking at the HTTP status. So it
* wrote GitHub's 404 page into every font file — 300KB HTML documents with a
* .ttf extension.
*
* Nothing complained. React Native does not validate a font asset: Android
@@ -15,17 +13,22 @@
* refuses to repeat:
*
* - a non-2xx response aborts instead of being written to disk;
* - every download is checked for the TrueType magic number (0x00010000)
* before it is kept;
* - every extracted file is checked for the TrueType magic number
* (0x00010000) before it is kept;
* - a file that fails either check is deleted, and the script exits non-zero.
*
* ── WHY THE FILENAMES LOOK ODD ──────────────────────────────────────────────
* They are the fonts' own PostScript names, not IBM's file names. iOS resolves
* `fontFamily` against the PostScript name while Android resolves it against
* the asset filename, so the two only agree if the file is named after the
* PostScript name. IBM abbreviates: SemiBold is `SmBld`, Medium is `Medm`, and
* Regular has no suffix at all. Renaming them here is what lets
* `fontFamily: 'IBMPlexSans-SmBld'` work on both platforms.
* ── WHERE INTER COMES FROM ──────────────────────────────────────────────────
* Inter's static TTFs are not committed to its repository; they ship only in
* the release zip. So this downloads the release once and extracts the five
* weights from `extras/ttf/`. The zip is read with Node's own zlib — there is
* no unzip dependency to install.
*
* ── WHY THE FILENAMES MATTER ────────────────────────────────────────────────
* iOS resolves `fontFamily` against the PostScript name while Android resolves
* it against the asset filename, so the two only agree if the file is named
* after the PostScript name. Inter's release files already are —
* `Inter-SemiBold.ttf` has the PostScript name `Inter-SemiBold` — so they are
* kept exactly as shipped. Do not rename them.
*
* After running this, re-link and rebuild — the files have to be inside the
* binary, so a Metro reload alone will not pick them up:
@@ -41,18 +44,12 @@
const fs = require('fs');
const https = require('https');
const path = require('path');
const zlib = require('zlib');
const PLEX = 'https://raw.githubusercontent.com/IBM/plex/master/packages';
const INTER_ZIP = 'https://github.com/rsms/inter/releases/download/v4.1/Inter-4.1.zip';
const fonts = ['Inter-Regular.ttf', 'Inter-Medium.ttf', 'Inter-SemiBold.ttf', 'Inter-Bold.ttf', 'Inter-ExtraBold.ttf'];
/** `as` is the PostScript name — see the note above on why that is the filename. */
const fonts = [
{ as: 'IBMPlexSans.ttf', url: `${PLEX}/plex-sans/fonts/complete/ttf/IBMPlexSans-Regular.ttf` },
{ as: 'IBMPlexSans-Medm.ttf', url: `${PLEX}/plex-sans/fonts/complete/ttf/IBMPlexSans-Medium.ttf` },
{ as: 'IBMPlexSans-SmBld.ttf', url: `${PLEX}/plex-sans/fonts/complete/ttf/IBMPlexSans-SemiBold.ttf` },
{ as: 'IBMPlexSans-Bold.ttf', url: `${PLEX}/plex-sans/fonts/complete/ttf/IBMPlexSans-Bold.ttf` },
{ as: 'IBMPlexMono.ttf', url: `${PLEX}/plex-mono/fonts/complete/ttf/IBMPlexMono-Regular.ttf` },
{ as: 'IBMPlexMono-SmBld.ttf', url: `${PLEX}/plex-mono/fonts/complete/ttf/IBMPlexMono-SemiBold.ttf` },
];
const dir = path.join(__dirname, 'assets', 'fonts');
@@ -92,6 +89,49 @@ const fetch = (url, redirects = 0) =>
.on('error', reject);
});
/**
* Pulls one file out of a zip by its basename, via the central directory.
* Handles the two methods a release zip uses: stored (0) and deflate (8).
*/
const extract = (zip, basename) => {
const eocd = zip.lastIndexOf(Buffer.from([0x50, 0x4b, 0x05, 0x06]));
if (eocd < 0) {
throw new Error('not a zip archive');
}
const entries = zip.readUInt16LE(eocd + 10);
let cursor = zip.readUInt32LE(eocd + 16);
for (let i = 0; i < entries; i += 1) {
const method = zip.readUInt16LE(cursor + 10);
const compressedSize = zip.readUInt32LE(cursor + 20);
const nameLength = zip.readUInt16LE(cursor + 28);
const extraLength = zip.readUInt16LE(cursor + 30);
const commentLength = zip.readUInt16LE(cursor + 32);
const localHeader = zip.readUInt32LE(cursor + 42);
const name = zip.toString('utf8', cursor + 46, cursor + 46 + nameLength);
if (name.endsWith(`extras/ttf/${basename}`)) {
const dataStart =
localHeader + 30 + zip.readUInt16LE(localHeader + 26) + zip.readUInt16LE(localHeader + 28);
const data = zip.subarray(dataStart, dataStart + compressedSize);
if (method === 0) {
return data;
}
if (method === 8) {
return zlib.inflateRawSync(data);
}
throw new Error(`unsupported zip method ${method}`);
}
cursor += 46 + nameLength + extraLength + commentLength;
}
throw new Error('not found in the release zip');
};
/**
* A TrueType file opens with sfntVersion 0x00010000. `OTTO` would be an
* OpenType/CFF font, which React Native on Android will not load, and anything
@@ -100,13 +140,23 @@ const fetch = (url, redirects = 0) =>
const isTrueType = (buffer) => buffer.length > 4 && buffer.readUInt32BE(0) === 0x00010000;
const run = async () => {
let zip;
try {
zip = await fetch(INTER_ZIP);
} catch (error) {
console.error(` FAILED ${INTER_ZIP} — ${error.message}`);
process.exitCode = 1;
return;
}
let failed = 0;
for (const font of fonts) {
const dest = path.join(dir, font.as);
const dest = path.join(dir, font);
try {
const body = await fetch(font.url);
const body = extract(zip, font);
if (!isTrueType(body)) {
const magic = body.length > 4 ? body.readUInt32BE(0).toString(16) : 'empty';
@@ -114,18 +164,18 @@ const run = async () => {
}
fs.writeFileSync(dest, body);
console.log(` ok ${font.as} (${body.length} bytes)`);
console.log(` ok ${font} (${body.length} bytes)`);
} catch (error) {
failed += 1;
// Leave nothing half-written behind: a stale or truncated file here is
// exactly what caused the silent fallback this script exists to prevent.
fs.rmSync(dest, { force: true });
console.error(` FAILED ${font.as} — ${error.message}`);
console.error(` FAILED ${font} — ${error.message}`);
}
}
if (failed > 0) {
console.error(`\n${failed} font(s) could not be fetched. Do not build with fonts missing.`);
console.error(`\n${failed} font(s) could not be extracted. Do not build with fonts missing.`);
process.exitCode = 1;
return;
}