OPT20015: Build navigation endpoint for Chonjuk Data

[tenzin3]

Description

We are planning to implement DTS Specifications to develop a text api. One of the key endpoints is the Navigation endpoint, which helps retrieve specific text by allowing users to navigate through the content.

Data

The data to be used for used for this navigation endpoint will be output from this issue.

Expected Output

The Navigation endpoint should return a hierarchical structure of the text in JSON-LD format, with each node containing identifiers, labels, position, and links to parent/child nodes. It may include optional metadata.

Implementation Steps

• Load the desired pecha/opf.
• Retrieve annotations from the annotation store.
• Retrieve annotation metadata from the annotation store.
• Output node information as JSON.
• Output parent/child node information as JSON.