Add documents for execution and video call

[k1b1t0]

Description

Please include a summary of the changes and the related issue. Please also include relevant motivation and context. List any dependencies that are required for this change.

Fixes # (issue)

Screenshots or videos if applicable

Type of change

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

Checklist:

• I have run pnpm lint and pnpm format
• My code follows the style guidelines of this project
• I have performed a self-review of my code
• My changes generate no new warnings
• Any dependent changes have been merged and published in downstream modules