From 4777cd666b3e594f2307aa2d22fb8e65149bb84c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E9=9B=B7=E7=94=B5=E8=8A=BD=E8=A1=A3?=
 <zhangyanghaha0407@outlook.com>
Date: Sun, 27 Sep 2026 23:44:24 -0400
Subject: [PATCH] Tasks: split T42 into seven

---
 TASKS.md         |  8 +++++++-
 tasks/ch31-43.md | 22 ++++++++++++++++++++--
 2 files changed, 27 insertions(+), 3 deletions(-)

diff --git a/TASKS.md b/TASKS.md
index eff5c13..6d29c90 100644
--- a/TASKS.md
+++ b/TASKS.md
@@ -140,7 +140,13 @@ Per-component lines live in `tasks/`. Tags there:
 - [x] T41a Maps · View — `tasks/ch31-43.md`
 - [x] T41b Maps · Layers — `tasks/ch31-43.md`
 - [x] T41c Maps · World — `tasks/ch31-43.md`
-- [ ] T42 Misc
+- [ ] T42a Misc · Time
+- [ ] T42b Misc · Numbers
+- [ ] T42c Misc · Codes and checks
+- [ ] T42d Misc · Asking and learning
+- [ ] T42e Misc · Terms and notices
+- [ ] T42f Misc · Web
+- [ ] T42g Misc · Export and import
 - [ ] T43 Library Tooling
 - [ ] T44 Capture: every component, light and dark, plus motion clips; roots still on `w_full` drop it, checked at 280px and in padded cards
 - [ ] T45 Website: `frontend/`, Vite 8, pnpm, light and dark, motion
diff --git a/tasks/ch31-43.md b/tasks/ch31-43.md
index b73089a..4442044 100644
--- a/tasks/ch31-43.md
+++ b/tasks/ch31-43.md
@@ -308,31 +308,49 @@
 - [x] ChoroplethMap → `maps::ChoroplethMap` on a `ChoroplethLayer`: areas washed by value on one hue's scale, keyed by id or a property, with a legend; an area without a value reads as no data, a value without an area is logged once
 - [x] WorldMap (from T34) → `maps::WorldMap`, Natural Earth's 110m countries bundled and washed by ISO 3166 alpha-2 code; a key that is no code fails
 
-## T42 Misc — `src/misc`
+## T42a Misc · Time — `src/misc`
 
 - [ ] Clock / WorldClock
 - [ ] Stopwatch
+
+## T42b Misc · Numbers
+
 - [ ] Calculator
 - [ ] UnitConverter
+
+## T42c Misc · Codes and checks
+
 - [ ] QRCodeScanner — prove: host frames, `rqrr` decode
 - [ ] BarcodeDisplay → `data_display::Barcode`
 - [ ] Captcha
 - [ ] Signature → `forms::SignaturePad`
 - [ ] Rating Widget → `forms::Rating`
+
+## T42d Misc · Asking and learning
+
 - [ ] Poll / Survey
 - [ ] Quiz / Flashcard
+
+## T42e Misc · Terms and notices
+
 - [ ] ChangeLog Viewer → `data_display::Changelog`
 - [ ] LicenseViewer
 - [ ] Terms / Consent Dialog
 - [ ] CookieBanner
+
+## T42f Misc · Web
+
 - [ ] WebView — prove: `wry`
 - [ ] IframeEmbed / EmbedCard
 - [ ] HTMLPreview → `misc::WebView`
 - [ ] PrintButton — blocked: gpui 0.2.2 has no print API
+- [ ] ShareSheet
+
+## T42g Misc · Export and import
+
 - [ ] ExportDialog — PDF, PNG, CSV, JSON
 - [ ] ImportDialog — field mapping
 - [ ] CSVImporter
-- [ ] ShareSheet
 
 ## T43 Library Tooling — `src/tooling`