New App: Spellmaker

[RangerMauve]

Flow:

• Pull link to edit from url in searchParams
• Else ask for URL of spell to edit or a name to create under your own spells.
• Save to hyper://localhost/spells/SPELL_NAME_HERE.html
• Load metadata from spell HTML
• Metadata to save:
  • title Human readable name for the spell, will be used to quickly search. This will be used to generate the spell file name (all words snake cased and punctuation removed)
  • meta name="description" Human readable description of what the spell does
  • meta name="keywords" Comma separated list of tags to index by, use categories for "types of spells"
  • meta name="author" Human readable author name, pulled from own author hypercore
  • meta name="theme-color" Optional color code for the card as a "theme hint". Will be used to set the card border
  • link rel="author" Link to author's hyperdrive root
  • link rel="icon" Link to an icon for the spell
  • meta name="icon" An icon for the spell, use an emoji, unicode character or an icon font glyph. Use this if you don'y have an image
  • link rel="prev" The previous version of this spell, when customizing a spell use this to link to the original. Omit this if there was no original we're forking from.
• Metadata must be supplied before a save can happen
• Page split into 4 "sections" for preview/html/css/js
• Checkboxes for toggling display of sections at the top
• Save button triggers the metadata dialog
• Dragging a URL onto the page attempts to load the spell if it ends in .html

Default spell tags list:

• spell: Spells must at least have this tag to show up in a grimoire or the arcane exchange
• input: This spell will require an input in the url searchParam
• output: This spell will require an output either in the url or output param
• standalone: This spell exists on its own and doesn't expect export anything or take something as input.