id,page,ref,title,content,breadcrumbs,references
changelog:new-plugin-hooks,changelog,new-plugin-hooks,New plugin hooks,"register_magic_parameters(datasette)  can be used to define new types of magic canned query parameters. 
                     
                     
                         startup(datasette)  can run custom code when Datasette first starts up.  datasette-init  is a new plugin that uses this hook to create database tables and views on startup if they have not yet been created. ( #834 ) 
                     
                     
                         canned_queries(datasette, database, actor)  lets plugins provide additional canned queries beyond those defined in Datasette's metadata. See  datasette-saved-queries  for an example of this hook in action. ( #852 ) 
                     
                     
                         forbidden(datasette, request, message)  is a hook for customizing how Datasette responds to 403 forbidden errors. ( #812 )","[""Changelog"", ""0.45 (2020-07-01)""]","[{""href"": ""https://github.com/simonw/datasette-init"", ""label"": ""datasette-init""}, {""href"": ""https://github.com/simonw/datasette/issues/834"", ""label"": ""#834""}, {""href"": ""https://github.com/simonw/datasette-saved-queries"", ""label"": ""datasette-saved-queries""}, {""href"": ""https://github.com/simonw/datasette/issues/852"", ""label"": ""#852""}, {""href"": ""https://github.com/simonw/datasette/issues/812"", ""label"": ""#812""}]"