chore: release 0.1.0 — rename to turbo-debug.nvim

Rename from tiny-debugger to turbo-debug — inspired by Turbo Pascal,
the first IDE with a real visual debugger. This thing isn't tiny,
it's turbo charged.

CHANGELOG for 0.1.0:

Features:
- Zero-config debugging — one line install, everything works
- Modal keybindings (c/s/d/r/q/x/X/D/W/K/E/R/?), active only
  during debug mode, cleanly removed on exit
- Persistent breakpoints via persistent-breakpoints.nvim
- Inline virtual text — variable values in source code
- Hover (K), watch (W), REPL eval (E) from the code window
- Help splash (3s auto-dismiss) + manual help (?)
- Debug mode chrome — winbar indicator, cursor highlight
- dapui integration — controls toolbar, labeled panels
- which-key support — <leader>d debug group auto-registered
- quit_exits_mode option

Adapters (12 languages):
- Python (debugpy + venv detection)
- Rust (codelldb + cargo build + vim.ui.select picker)
- Go (delve), C/C++/Swift (codelldb)
- JavaScript/TypeScript (js-debug-adapter)
- C# (netcoredbg), Java, Kotlin, PHP, Ruby, Lua (osv)

Keybindings:
- <leader>dd — toggle debug mode
- <leader>dx / <leader>dX / <leader>dD — breakpoints (always)
- c s d r C x X D W K E q R ? — modal (debug mode only)

lua/turbo-debug/breakpoints.lua

@@ -0,0 +1,44 @@
+local config = require("turbo-debug.config")
+
+local M = {}
+
+local initialized = false
+
+function M.setup()
+  if initialized then return end
+  initialized = true
+
+  require("persistent-breakpoints").setup({
+    load_breakpoints_event = { "BufReadPost" },
+  })
+
+  -- sign highlights (default = true so colorschemes can override)
+  vim.api.nvim_set_hl(0, "DapBreakpoint", { default = true, fg = "#e06c75" })
+  vim.api.nvim_set_hl(0, "DapBreakpointCondition", { default = true, fg = "#e5c07b" })
+  vim.api.nvim_set_hl(0, "DapBreakpointRejected", { default = true, fg = "#5c6370" })
+  vim.api.nvim_set_hl(0, "DapStopped", { default = true, fg = "#98c379" })
+  vim.api.nvim_set_hl(0, "DapStoppedLine", { default = true, bg = "#2e3b2e" })
+  vim.api.nvim_set_hl(0, "DapLogPoint", { default = true, fg = "#61afef" })
+
+  vim.fn.sign_define("DapBreakpoint", { text = "🔴", texthl = "DapBreakpoint" })
+  vim.fn.sign_define("DapBreakpointCondition", { text = "🟡", texthl = "DapBreakpointCondition" })
+  vim.fn.sign_define("DapBreakpointRejected", { text = "⭕", texthl = "DapBreakpointRejected" })
+  vim.fn.sign_define("DapStopped", { text = "➤", texthl = "DapStopped", linehl = "DapStoppedLine" })
+  vim.fn.sign_define("DapLogPoint", { text = "📝", texthl = "DapLogPoint" })
+
+  -- global mappings (work outside debug mode)
+  local gk = config.opts.global_keys
+  local pb = require("persistent-breakpoints.api")
+  local bindings = {
+    { gk.breakpoint, pb.toggle_breakpoint, "Toggle breakpoint" },
+    { gk.cond_breakpoint, pb.set_conditional_breakpoint, "Conditional breakpoint" },
+    { gk.clear_breakpoints, pb.clear_all_breakpoints, "Clear all breakpoints" },
+  }
+  for _, b in ipairs(bindings) do
+    if b[1] then
+      vim.keymap.set("n", b[1], b[2], { silent = true, desc = b[3] })
+    end
+  end
+end
+
+return M