Add Recipe Generator sample application to examples

[techmaharaj]

Adding a new recipe generator sample application that uses gptscript and gptscript vision to analyze an image, extract ingredients from it, and suggest a recipe based on it.

[cjellick]

I'm getting the following error when trying to run. I have followed the instructions with the small adjustment of using a python virtualenv

$ flask run
Traceback (most recent call last):
  File "/Users/cjellick/projects/gptscript/examples/recipegenerator/env/bin/flask", line 5, in <module>
    from flask.cli import main
  File "/Users/cjellick/projects/gptscript/examples/recipegenerator/env/lib/python3.11/site-packages/flask/__init__.py", line 7, in <module>
    from .app import Flask as Flask
  File "/Users/cjellick/projects/gptscript/examples/recipegenerator/env/lib/python3.11/site-packages/flask/app.py", line 28, in <module>
    from . import cli
  File "/Users/cjellick/projects/gptscript/examples/recipegenerator/env/lib/python3.11/site-packages/flask/cli.py", line 18, in <module>
    from .helpers import get_debug_flag
  File "/Users/cjellick/projects/gptscript/examples/recipegenerator/env/lib/python3.11/site-packages/flask/helpers.py", line 16, in <module>
    from werkzeug.urls import url_quote
ImportError: cannot import name 'url_quote' from 'werkzeug.urls' (/Users/cjellick/projects/gptscript/examples/recipegenerator/env/lib/python3.11/site-packages/werkzeug/urls.py)
(env) recipegenerator $ python app.py
Traceback (most recent call last):
  File "/Users/cjellick/projects/gptscript/examples/recipegenerator/app.py", line 1, in <module>
    from flask import Flask, request, render_template, jsonify
  File "/Users/cjellick/projects/gptscript/examples/recipegenerator/env/lib/python3.11/site-packages/flask/__init__.py", line 7, in <module>
    from .app import Flask as Flask
  File "/Users/cjellick/projects/gptscript/examples/recipegenerator/env/lib/python3.11/site-packages/flask/app.py", line 28, in <module>
    from . import cli
  File "/Users/cjellick/projects/gptscript/examples/recipegenerator/env/lib/python3.11/site-packages/flask/cli.py", line 18, in <module>
    from .helpers import get_debug_flag
  File "/Users/cjellick/projects/gptscript/examples/recipegenerator/env/lib/python3.11/site-packages/flask/helpers.py", line 16, in <module>
    from werkzeug.urls import url_quote
ImportError: cannot import name 'url_quote' from 'werkzeug.urls' (/Users/cjellick/projects/gptscript/examples/recipegenerator/env/lib/python3.11/site-packages/werkzeug/urls.py)

You know what's wrong @techmaharaj ?

[cjellick]

Going to talk through this with @ibuildthecloud. This is the first example that includes "normal" source code that needs installed/launched. All other examples are simple gptscript files. I just want to see if he wants to organize these "more complex" examples differently. I'll get back to you when we hash that out today.

[hiramgabriel1]

dont use "var" to declare variables

[cjellick]

Going to talk through this with @ibuildthecloud. This is the first example that includes "normal" source code that needs installed/launched. All other examples are simple gptscript files. I just want to see if he wants to organize these "more complex" examples differently. I'll get back to you when we hash that out today.

He's good with it living right where it is - a subdir of examples

[cloudnautique]

should we include creating a virtualenv? or is that not necessary?

[cjellick]

meh. let ppl decide that for themselves