script triggers?

[spdegabrielle]

add ability to trigger scripts on other events;

• startup
• shutdown
• run-test?
• in program?
• new/new tab - perhaps to insert custom author, date, copyright & licence
• save interactions - ditto but prefix with '#lang ...' AND custom author etc.
• on-tab-change https://github.com/sorawee/drracket-cmdline-args/blob/master/tool.rkt#L131
• keypress (general or specific)

others?

[spdegabrielle]

updated potential events

[Metaxal]

include all the methods that can be overridden/augmented by a tool/plugin, such as on-tab-change, as for example in @sorawee's plugin. Look for example for methods that can be augmented in drracket-unit.