tane/apps/app_seeds/pubspec.yaml
vjrj 6809dc6143 feat(inventory): photo-first drafts + on-device OCR (digitization R2+R4)
Lower the bulk-digitization cliff with two more routes on top of the
already-landed CSV import and "save and add another":

- Photo-first drafts (capture now, catalogue later): burst-capture
  photos (camera or multi-gallery) into unnamed draft varieties, shown
  in a "to catalogue" tray, hidden from the main list until named.
  Adds Variety.isDraft (schema), addDraftVariety/watchDrafts/nameDraft,
  the triage sheet and the inventory banner.
- On-device OCR label suggestion (Tesseract, offline, no Google): a
  "Suggest name from photo" button in the naming dialog behind a
  LabelTextExtractor interface (Tesseract on Android/iOS, no-op
  elsewhere). Reads the largest print via hOCR bounding boxes, drops
  boilerplate/low-confidence noise, preprocesses (grayscale, contrast,
  upscale) and sweeps rotations (0-315 deg) so tilted packets still
  read. Bundles tessdata_fast eng+spa; validated on-device against real
  packets. The photo is written to a temp file deleted immediately in a
  finally block (the plugin needs a path) - a bounded, documented
  exception to no-plaintext-at-rest.

This commit also carries the co-developed schema evolution v5 to v8 that
shares these files (organic flag, species viability years, crop
calendar, lot provenance/abundance/preservation format, condition
checks) plus their exports/migrations and i18n.

Tests: CSV/draft/OCR unit + widget + migration green in isolation.
Note: the full widget suite currently hangs (>10 min) - under investigation.
2026-07-09 21:23:46 +02:00

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name: tane
description: "Tanemaki — local-first, encrypted, decentralized traditional-seed inventory."
publish_to: 'none'
version: 0.1.0+1
environment:
sdk: ^3.11.5
resolution: workspace
dependencies:
flutter:
sdk: flutter
flutter_localizations:
sdk: flutter
commons_core:
path: ../../packages/commons_core
# State management (Cubit-first). Drift streams are the source of truth.
flutter_bloc: ^9.1.1
equatable: ^2.0.5
# Stream combinators (StreamGroup) for reactive multi-table reads.
async: ^2.11.0
# Encrypted local database. NOTE: do NOT add sqlite3_flutter_libs / drift_flutter
# — their bundled plain SQLite collides (same symbols) with SQLCipher and
# segfaults on desktop. SQLCipher is the only native sqlite provider here.
drift: ^2.28.0
sqlite3: ^2.7.5
sqlcipher_flutter_libs: ^0.6.5
# Dependency injection composition root.
get_it: ^8.0.3
# i18n (Weblate-friendly JSON per locale).
slang: ^4.7.0
slang_flutter: ^4.7.0
# Secure key storage (OS keystore).
flutter_secure_storage: ^9.2.4
# Routing + media + paths.
go_router: ^14.6.2
image_picker: ^1.1.2
# On-device OCR (Tesseract, Apache-2.0/BSD) to suggest a name from a packet
# photo. Offline, no Google/cloud. Mobile-only; other platforms use a no-op.
flutter_tesseract_ocr: ^0.4.31
# Pure-Dart image preprocessing (grayscale/contrast/upscale) before OCR to
# lift accuracy on blurry packet photos.
image: ^4.3.0
# Save/open dialogs for the inventory export/import (MIT license).
file_picker: ^10.1.2
path: ^1.9.0
path_provider: ^2.1.5
cupertino_icons: ^1.0.8
material_symbols_icons: ^4.2951.0
url_launcher: ^6.3.2
package_info_plus: ^9.0.1
dev_dependencies:
flutter_test:
sdk: flutter
integration_test:
sdk: flutter
flutter_lints: ^6.0.0
build_runner: ^2.4.13
drift_dev: ^2.28.0
slang_build_runner: ^4.7.0
mocktail: ^1.0.4
flutter_launcher_icons: ^0.14.4
flutter_native_splash: ^2.4.7
# App launcher icon: a white sprout on brand green (#2F7D34) for strong
# contrast. Regenerate with: dart run flutter_launcher_icons
flutter_launcher_icons:
image_path: assets/icon.png
android: true
ios: true
remove_alpha_ios: true
adaptive_icon_background: "#2F7D34"
adaptive_icon_foreground: assets/icon_foreground.png
web:
generate: true
image_path: assets/icon.png
background_color: "#2F7D34"
theme_color: "#2F7D34"
windows:
generate: true
image_path: assets/icon.png
icon_size: 256
# Native splash: white sprout on brand green, a darker green in dark mode.
# Regenerate with: dart run flutter_native_splash:create
flutter_native_splash:
color: "#2F7D34"
color_dark: "#22521E"
image: assets/splash_logo.png
android_12:
image: assets/splash_logo.png
color: "#2F7D34"
color_dark: "#22521E"
flutter:
uses-material-design: true
# Seed strings for slang live under lib/i18n (not a Flutter asset; compiled).
assets:
- assets/catalog/species.json
- assets/logo.png
# Bundled so the Linux runner can use it as the GTK window icon.
- assets/icon.png
# Tesseract OCR language data (tessdata_fast: eng + spa). Bundled for
# offline, on-device label OCR on mobile.
- assets/tessdata/
- assets/tessdata_config.json
# Real packet photos for the on-device OCR validation integration test.
# Remove before shipping if you don't want them in the bundle.
- assets/ocr_fixtures/
fonts:
# Custom seed-themed icon glyphs (chars ak). See docs/mockups/seedks-glyphs.png.
- family: seedks
fonts:
- asset: fonts/seedks.ttf