docs(nvim): update instructions.md with correct tool names and new window tools

nvim-core/src/instructions.md

@@ -3,43 +3,29 @@
 When connected to this Neovim MCP server (win-nvim or linux-nvim), you have powerful tools to interact directly with the active Neovim editor.
 
 ## The Tool Arsenal
-The following tools are available (many should be agerTools):
+The following tools are available:
 - **File/Buffer Mgmt:** 
-vim_open_file, 
-vim_open_buffer, 
-vim_close_buffer, 
-vim_split_window, 
-vim_reload_buffer, 
-vim_save_buffer
+`nvim_open_file`, `nvim_open_buffer`, `nvim_close_buffer`, `nvim_reload_buffer`, `nvim_save_buffer`, `nvim_list_buffers`
+- **Window Mgmt:**
+`nvim_split_window`, `nvim_close_window`, `nvim_list_windows`, `nvim_get_active_window`, `nvim_set_active_window`
 - **State Reading:** 
-vim_get_active_buffer, 
-vim_get_cursor, 
-vim_get_visual_selection, 
-vim_get_viewport, 
-vim_get_messages
+`nvim_get_active_buffer`, `nvim_get_cursor`, `nvim_goto_line`, `nvim_get_visual_selection`, `nvim_get_viewport`, `nvim_get_messages`
 - **Diagnostics & Visuals:** 
-vim_set_diagnostics, 
-vim_highlight_lines, 
-vim_set_quickfix
+`nvim_set_diagnostics`, `nvim_get_diagnostics`, `nvim_highlight_lines`, `nvim_set_extmark`, `nvim_set_quickfix`
 - **God Mode:** 
-vim_execute_lua
+`nvim_execute_lua`
 
 ## 1. Using Dedicated Tools First
-Always prefer the specific dedicated tools (like 
-vim_open_file, 
-vim_highlight_lines, etc.) over writing raw Lua scripts. These tools are tested and safe.
+Always prefer the specific dedicated tools (like `nvim_open_file`, `nvim_highlight_lines`, etc.) over writing raw Lua scripts. These tools are tested and safe.
 
-## 2. Lua God Mode (
-vim_execute_lua)
-If you need to access *any* Neovim API that does not have a dedicated tool (e.g., complex buffer edits, changing options, LSP interactions), you MUST use 
-vim_execute_lua as your escape hatch.
+## 2. Lua God Mode (`nvim_execute_lua`)
+If you need to access *any* Neovim API that does not have a dedicated tool (e.g., complex buffer edits, changing options, LSP interactions), you MUST use `nvim_execute_lua` as your escape hatch.
 
-### CRITICAL RULES for 
-vim_execute_lua:
-1. **Never Block:** Never use interactive prompts (im.fn.input, im.ui.select, im.fn.confirm) or confirmation flags in regex substitutions (e.g., %s/old/new/gc). This will cause the headless MCP bridge to deadlock forever.
-2. **Visual Feedback:** Always trigger a notification using ␍equire("notify")("Antigravity: [Action]", "info", { title = "Antigravity" }).
-3. **Auto-Save:** If you modify a file buffer, always save it using im.cmd('write') within the same Lua script so external tools can see the changes, unless you explicitly want to pause for manual human review.
+### CRITICAL RULES for `nvim_execute_lua`:
+1. **Never Block:** Never use interactive prompts (`vim.fn.input`, `vim.ui.select`, `vim.fn.confirm`) or confirmation flags in regex substitutions (e.g., `%s/old/new/gc`). This will cause the headless MCP bridge to deadlock forever.
+2. **Visual Feedback:** Always trigger a notification using `require("notify")("Antigravity: [Action]", "info", { title = "Antigravity" })`.
+3. **Auto-Save:** If you modify a file buffer, always save it using `vim.cmd('write')` within the same Lua script so external tools can see the changes, unless you explicitly want to pause for manual human review.
 4. **Buffer Focus:** When making changes to a specific buffer, always ensure the active window is switched to that buffer, and optionally move the cursor so the human can see the change visually.
 
 ## 3. The "Unix is NOT King" Rule
-When Neovim is running and you need to perform file read/writes or search and replace within an opened project, **prioritize Neovim tools over basic unix terminal utilities** (like cat, grep, sed, wk, or PowerShell equivalents). Use Neovim as your primary interface to the codebase.
+When Neovim is running and you need to perform file read/writes or search and replace within an opened project, **prioritize Neovim tools over basic unix terminal utilities** (like `cat`, `grep`, `sed`, `awk`, or PowerShell equivalents). Use Neovim as your primary interface to the codebase.