Feature/charting obbject (#5938)

* fix circular import issues on the obbject extension framework

* settings available on the obbject

* extension init

* charting assets and code

* introduce to_chart functionality

* removes the to_chart method from obbject in detriment of the one from the obbject extension

* Update openbb_platform/obbject_extensions/charting/charting/__init__.py

Co-authored-by: montezdesousa <79287829+montezdesousa@users.noreply.github.com>

* fix on the show method

* adding the example to the to_chart docstring

* copying the exsting README from charting extension - needs to be revamped

* moving to openbb_charting instead

* update the pyproject.toml file

* pydocstyle

* versions

* better docstrings

* making accessors public

* removing unnecessary credentials variable cc @montezdesousa

* removing access to extra/metadata and use designated private attrs instead

* Fixes linting for the logging service (#5992)

* lints

* typing.Type instead

* deprecating ChartingService to use the new extension instead - adding function discovery capabilities using it

* tests for the obbject charting extension

* removing charting service from command runner

* filter functions not implemented in the module

* remove charting service tests

* removing charting service on the tests for int tests

* charting integration tests

* removing charting service file

* removing old charting extension code

* revamp builder

* fix obbject tests

* fix command_runner tests

* removing openbb_figure_table

* better website docs

* reviewed readme

* unsetting api key for posthog (pywry) windows

* added debug_mode to the system settings

* removing api key

* update nightly script

* fix tests

* black

* black

* Revert "black"

This reverts commit 21d76ad689.

* Revert "black"

This reverts commit 0904653fd7.

* black for henrique

* returning a list instead

* better docstrings

* removing unnecessary indicators docstring

* typo

* black

* intentional access to protected member

* changes to publish script

* filtering deleted files

* black

* adding render argument

* fixing the df_to_basemodel function: it should include the index in the columns either if flagged or if the index is named

* adding the hability to add you own data to to_chart method

* tests

* black

* disable protected access

* accept kwargs to eg. save image

* adjustment cc Igor

* add if statement for protection

* remove unused return typing

* fix technical charting views

* better error message cc @IgorWounds

* better structure and fix test

* Revert "better structure and fix test"

This reverts commit 612ea6117c.

* Revert "better error message cc @IgorWounds"

This reverts commit 3d7ee53878.

---------

Co-authored-by: montezdesousa <79287829+montezdesousa@users.noreply.github.com>
Co-authored-by: Danglewood <85772166+deeleeramone@users.noreply.github.com>
Co-authored-by: Igor Radovanovic <74266147+IgorWounds@users.noreply.github.com>
Co-authored-by: James Maslek <jmaslek11@gmail.com>

website/content/platform/development/developer-guidelines/obbject.md

@@ -30,6 +30,23 @@ The OBBject (OpenBB Object) is at the heart of developing around the OpenBB Plat
 - Extra
   - Additional metadata about the command run, including any arguments, the route, the timestamp, etc.
 
+Additionally, the OBBject class contains a class variable, `accessors`, which is used to register extensions to the class. This is done by using the `@obbject_accessor` decorator. This decorator will register the class as an accessor to the OBBject class, and will be available on every OBBject returned by a command.
+
+```python
+
+from openbb import obb
+res = obb.equity.price.historical("AAPL")
+res.accessors
+```
+
+An example with the `openbb-charting` extension would output:
+
+```console
+{'charting'}
+```
+
+> Find more about `OBBject` extensions [here](/website/content/platform/development/developer-guidelines/obbject_extensions.md).
+
 ## Example
 
 In the python interface, the OBBject class is returned by every command. The following example shows how to access the results of a command:
@@ -130,6 +147,6 @@ Returns numpy arrays of the results. Note that this loses the column names, so y
 
 Growing in popularity, polars is a blazingly fast dataframe library. This method will return a polars dataframe. Note that we do not include polars in the core dependency tree, so it needs to be installed separately.
 
----
+#### show()
 
-More information can be found on the [OpenBB Core Readme](https://github.com/OpenBB-finance/OpenBBTerminal/blob/develop/openbb_platform/core/README.md)
+This method will display the chart if it was computed during the execution of the command, by setting the `chart` parameter to `True`.

website/content/platform/development/developer-guidelines/obbject_extensions.md

@@ -56,7 +56,7 @@ class Example:
         self._obbject = obbject
 
     def hello(self):
-        api_key = self._obbject._credentials.some_api_key.get_secret_value()
+        api_key = self._obbject._user_settings.credentials.some_api_key.get_secret_value()
         print(f"Hello, this is my credential: {api_key}!")
 ```