feat(hooks): Add done_thinking and permission_requested hooks to the

user config

Author: guillaumeboehm

lua/opencode/config.lua

@@ -189,6 +189,8 @@ M.defaults = {
   hooks = {
     on_file_edited = nil,
     on_session_loaded = nil,
+    on_done_thinking = nil,
+    on_permission_requested = nil,
   },
 }
 

lua/opencode/core.lua

@@ -366,8 +366,24 @@ function M.initialize_current_model()
   return state.current_model
 end
 
+local function on_job_count_change(_, new, old)
+  local done_thinking = new == 0 and old > 0
+  if config.hooks and config.hooks.on_done_thinking and done_thinking then
+    pcall(config.hooks.on_done_thinking)
+  end
+end
+
+local function on_current_permission_change(_, new, old)
+  local permission_requested = old == nil and new ~= nil
+  if config.hooks and config.hooks.on_permission_requested and permission_requested then
+    pcall(config.hooks.on_permission_requested)
+  end
+end
+
 function M.setup()
   state.subscribe('opencode_server', on_opencode_server)
+  state.subscribe('user_message_count', on_job_count_change)
+  state.subscribe('current_permission', on_current_permission_change)
 
   vim.schedule(function()
     M.opencode_ok()

lua/opencode/types.lua

@@ -139,6 +139,8 @@
 ---@class OpencodeHooks
 ---@field on_file_edited? fun(file: string): nil
 ---@field on_session_loaded? fun(session: Session): nil
+---@field on_done_thinking? fun(): nil
+---@field on_permission_requested? fun(): nil
 
 ---@class OpencodeProviders
 ---@field [string] string[]