OpenHands / OpenHands/trajectory-visualizer

Build an NPM package for the trajectory visualizer

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openhands
Dominant language
TypeScript
Stars
53
Forks
14
Avg merge
36m
Merged PRs (30d)
1

Description

I want to publish trajectory-visualizer to npm so that i can:

  1. npm install trajectory visualizer easily
  2. and a simple way to launchthing the trajectory visualizer with an argument e.g., traj-viz --file XXX.json where XXX.json is a local eventstream file. This will automatically open trajectory visualizer on that file to display its content.

Currently we already support load from URL https://github.com/All-Hands-AI/trajectory-visualizer?tab=readme-ov-file#method-2-load-from-a-url -- I imagine to implement 2 we can re-use this function

Contributor guide

No contributing guide indexed for this repository

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start with the README section linked for loading from a URL and trace the existing trajectory visualizer entry point and load-from-URL function. Then inspect the package configuration and executable entry points to determine how npm publishing and a local eventstream argument fit together. Done means the package can be installed, the CLI accepts a JSON file argument, and the visualizer opens that file.

Written by the indexing model from the issue text.

Assessment

Tech stack
node.js, typescript
Domain
build-system, cli
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
45/100

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