Update to Zovo Math Cages

{
  "description": "Make printable math cage puzzles (4x4 to 9x9 grids with cages, a target and a sign) as a PDF with an answer key, using generate_math_cages. Each puzzle is checked by a solver to have one solution.",
  "included_files": [
    {
      "relative_path": "agents/openai.yaml",
      "size_in_bytes": 467
    }
  ],
  "name": "math-cages",
  "skill_md_contents": "---\nname: math-cages\ndescription: Make printable math cage puzzles (4x4 to 9x9 grids with cages, a target and a sign) as a PDF with an answer key, using generate_math_cages. Each puzzle is checked by a solver to have one solution.\n---\n\n# Zovo Math Cages\n\nCall `generate_math_cages` when someone wants printable math cage puzzles, arithmetic cage puzzles, math logic puzzles for a class, or a cage puzzle worksheet with answers.\n\n1. For a set of the same kind, pass `count` with `size` (4 to 9), `operations` and `difficulty` (easy, medium, hard).\n2. When the puzzles differ, pass one object per puzzle in `puzzles` (`size`, `operations`, `difficulty`, `seed`).\n3. Pass the operations the user names as signs or words: \"+ -\", \"add only\", \"multiplication and division\", \"all four\", \"no division\". Default is all four.\n4. Layout options are `per_page` (1, 2 or 4), `paper` (letter or a4), `title`, `name_line` and `answer_key`.\n5. Share the PDF link. Do not write the answers in chat unless the user asks; they are on the answer pages.\n6. To reprint the same puzzles, call again with the same `seed` and settings.\n\nSubtraction and division cages have 2 cells, so puzzles with only those signs have many single-number cells; say so if the user asks for them. It does not solve a puzzle from a photo and does not make classic sudoku or grids larger than 9 x 9.\n"
}