• gridEdit5x5 is a vibe-coded editor for created grids with black spaces. They are accessible in blob storage await blob.getJSON("savedGrids");
• gridRetryFill contains the core function for taking a word and embedding it in a grid.
• bluesky_bot_template is what posts the current grids to bsky.
• fabwbogglelike calls gridRetryFill and uses Observable plot to create an svg.

• drawSVG.ts - Shared SVG rendering utility with drawSVG(board, width, height) function and boardFromString() helper
• solverTownie.ts - Word puzzle solver that finds all valid words in a board using a Trie data structure
• viewBoardSVG.tsx - HTTP endpoint that returns SVG images of word boards
• viewBoardSolutions.tsx - HTTP endpoint that returns HTML pages with board visualization and all found words
• viewBoardPlot.tsx - Alternative SVG renderer using Observable Plot
• savedGrids.ts - Grid templates stored in blob storage
• retryFill.ts - Core algorithm for embedding words into grids

• /viewBoardSVG/ - Default board as SVG
• /viewBoardSVG/{boardString} - Custom board as SVG (e.g., /viewBoardSVG/CATS_DOG_BIRD)
• /viewBoardSolutions/ - Default board with word solutions as HTML
• /viewBoardSolutions/{boardString} - Custom board with solutions as HTML

Boards are represented as 16-character strings where:

• Letters represent playable cells
• _ represents blocked/black cells
• Characters are arranged in a 4x4 grid (left-to-right, top-to-bottom)

Example: "CATS_DOG_BIRD" creates:

C A T S
_ D O G
_ B I R
D _ _ _

• I'm exporting the gridEdit5x5 data and saving it as a file here instead of having a call to by blob storage.
• Similarly, I'm generating board strings offline