About this mod
During the build and test waiting time before Reporails 0.6.0 release, the author made a minesweeper game plugin 'minefield'. Installation: add the reporails/arcade plugin marketplace and install minefield@reporails-arcade. The trigger command is /mines and requires Claude Code 2.1.287+. Development process: first wrote game rules, board rendering, emojis, 31 tests and README. After the test suite passed, let Claude drive a real Claude Code session in tmux and read back the screen to check its own UI, which uncovered four bugs not covered by tests (keys not sent to the pane, invalid hotkeys, squeezed emojis, unable to use mouse outside fullscreen). For appearance, rendered screenshots using the author's terminal font, chose the tile style before release. The author personally played each version, gave feedback on visual issues, and cut scope (larger levels and seeded boards were removed; positioned as a small game to pass a few minutes during build gaps). Note: The plugin only hooks its own content (/mines command, pane, board, session startup), does not touch prompts or tool calls. Before installation, use claude plugin validate to check.




