MetaMask / MetaMask/metamask-extension

Multichain: Remove the NetworkPicker from the Header

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multichain-final-boss team-core-extension-ux
Dominant language
TypeScript
Stars
13.2k
Forks
5.6k
Avg merge
2d 5h
Merged PRs (30d)
451

Description

### What is this about?

When we're confident we no longer need the global NetworkPicker in its prominent header spot, we should remove it

Note that this will likely break dozens upon dozens of E2E tests.

### Scenario

_No response_

### Design

_No response_

### Technical Details

_No response_

### Threat Modeling Framework

_No response_

### Acceptance Criteria

_No response_

### Stakeholder review needed before the work gets merged

- [ ] Engineering (needed in most cases)
- [ ] Design
- [ ] Product
- [ ] QA (automation tests are required to pass before merging PRs but not all changes are covered by automation tests - please review if QA is needed beyond automation tests)
- [ ] Security
- [ ] Legal
- [ ] Marketing
- [ ] Management (please specify)
- [ ] Other (please specify)

### References

_No response_

Contributor guide

Open the contributing guide

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 by locating the NetworkPicker and the header entry point in the extension, then identify the E2E tests that depend on its presence. Confirm the intended removal scope before changing anything. Done means the NetworkPicker is no longer rendered in the header and the affected E2E tests pass or are updated.

Written by the indexing model from the issue text.

Assessment

Tech stack
typescript
Domain
frontend
Issue type
Refactor
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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