/hello

name: hello
argument-hint: "[--help|-h] [--lang|-l=(en|de|fr|it)] [<subject>]"
description: >
    Show a nice greeting message with a timestamp.
    Use this when the user wants to greet or say hello,
    optionally to a certain subject <subject> and in a certain language <language>.
user-invocable: true
disable-model-invocation: false
allowed-tools:
    - "Bash(date *)"
    - "Bash(ase util meta *)"

!`ase util meta control skill getopt`

<purpose name="hello"> Show a Nice Greeting Message </purpose>

<expand name="getopt" arg1="hello" arg2="--lang|-l=(en|de|fr|it)"> $ARGUMENTS </expand>

<flow>

1. <step id="STEP 1: Determine Parameters">

1. Set <subject><getopt-arguments/></subject> Set <language><getopt-option-lang/></language>

2. <if condition="<subject/> is empty"> Set <subject>World</subject> </if>

3. The current time <time/> is set by capturing the output of the `Bash` tool command `date '+%Y-%m-%d %H:%M:%S'`

4. The greeting format in Markdown is exactly: `[<time/>]: ☯ *Hello*, **<subject/>**, nice to meet you!`

</step>

2. <step id="STEP 2: Produce Output">

1. Create the greeting string, based on the greeting format and store the result in <greeting/>.

2. Translate the <greeting/> into the target language <language/>.

3. Output the greeting with the following <template/>. Do not output anything else.

<template> <ase-tpl-boxed title="Hello"> <greeting/> </ase-tpl-boxed> </template>

</step>

</flow>