V1.13.1: add another, straight from the one just added

- A weapon, item, spell, monster or NPC added by hand opens its own
  pop-out, as before. That pop-out now has "+ Add another weapon" (or
  item, spell, monster, NPC) at its top, which goes straight back to an
  empty form: no closing it and pressing "+ Add" again.
- All packages at version 1.13.1.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

docs/ITEMS.md

@@ -54,7 +54,8 @@ everything below and is where it is changed.
 
 - **Adding:** by hand with "+ Add Item", or with "📚 From Library". Both open
   in a pop-out; an item added by hand opens its own pop-out straight away, to
-  set what it does. The library offers 32 ready-made items: light, medium and heavy armor, shields,
+  set what it does, and "+ Add another item" at its top goes straight back
+  to an empty form. The library offers 32 ready-made items: light, medium and heavy armor, shields,
   worn gear such as a Ring of Protection, and common supplies. Each is copied
   into the pool with its effects already set (Chain Mail: +6 AC, −10 Speed,
   and a note about Stealth), at starting level 1 and not ticked as a starting

docs/MONSTERS.md

@@ -60,6 +60,8 @@ search box, shows ten to a page, and clicking a row opens the monster's
   challenge rating, AC, HP, speed, attack bonus, damage, the six ability
   scores, special trait and notes. Only name, AC and HP must be typed; speed
   starts at 30, attack bonus at 0 and each ability score at 10.
+- Once added by hand, the monster's own pop-out opens. "+ Add another
+  monster" at its top goes straight back to an empty form.
 - **Adding from the bestiary:** "📚 From Library" opens the bestiary in a
   pop-out, and "+ Add" copies a complete stat block.
   Each monster can be added once: one the campaign already has by that name is

docs/NPCS.md

@@ -61,7 +61,8 @@ have for sale. The list has a search box and shows ten to a page.
   above: description, DM notes, combat stats, and their trade.
 - **Adding:** "+ Add NPC" opens a pop-out with every field above except the
   exchange rate and wares. Only the name is required. Once added, the NPC's
-  own pop-out opens, to set their trade.
+  own pop-out opens, to set their trade; "+ Add another NPC" at its top goes
+  straight back to an empty form.
 - **Trade:** the exchange rate and the wares are set in the NPC's pop-out,
   under "Changes money" and "For sale" (section 5).
 - **Changing:** there is no edit form for the other fields. To change them,

docs/SPELLS.md

@@ -57,7 +57,8 @@ A cantrip is a spell of level 0. The app always calls it a **cantrip**, never
 
 - **Adding:** by hand with "+ Add Spell" (name, level, school, damage, what
   it does and the two tick boxes), or from the library. Both open in a
-  pop-out.
+  pop-out. A spell added by hand opens its own pop-out, and "+ Add another
+  spell" at its top goes straight back to an empty form.
 - **Changing:** in the spell's pop-out: damage (the drop-down) and the Revives
   and starting-option tick boxes, saved as they are changed. Name, level, school and description cannot be changed on screen
   once created (the API accepts it); remove and re-add instead.

docs/WEAPONS.md

@@ -57,7 +57,8 @@ it is changed.
 
 - **Adding:** by hand with "+ Add Weapon", or from the library. Both open in
   a pop-out. A weapon added by hand opens its own pop-out straight away, to
-  set what it does.
+  set what it does; "+ Add another weapon" at its top goes straight back to
+  an empty form.
 - **Effects:** under "While equipped" in the weapon's pop-out, saved with
   "Save Effects". A defending blade can give +1 AC, a heavy maul −5 speed.
   They count only while the weapon is equipped, and do not change its own