feat: btc send feature

[montelaidev]

Description

This PR enables the send feature for @metamask/bitcoin-wallet-snap

Related issues

Fixes: https://github.com/MetaMask/accounts-planning/issues/564

Manual testing steps

1. Create a btc account
2. Switch to the btc account
3. Click send

Screenshots/Recordings

Before

After

Pre-merge author checklist

• I've followed MetaMask Contributor Docs and MetaMask Extension Coding Standards.
• I've completed the PR template to the best of my ability
• I’ve included tests if applicable
• I’ve documented my code using JSDoc format if applicable
• I’ve applied the right labels on the PR (see labeling guidelines). Not required for external contributors.

Pre-merge reviewer checklist

• I've manually tested the PR (e.g. pull and build branch, run the app, test code being changed).
• I confirm that this PR addresses all acceptance criteria described in the ticket it closes and includes the necessary testing evidence such as recordings and or screenshots.

[github-actions]

CLA Signature Action: All authors have signed the CLA. You may need to manually re-run the blocking PR check if it doesn't pass in a few minutes.

[socket-security]

New and removed dependencies detected. Learn more about Socket for GitHub ↗︎

Package	New capabilities	Transitives	Size	Publisher
npm/@metamask/bitcoin-wallet-snap@0.8.1	network	0	1.63 MB	metamaskbot

🚮 Removed packages: npm/@metamask/bitcoin-wallet-snap@0.7.0

View full report↗︎

[socket-security]

🚨 Potential security issues detected. Learn more about Socket for GitHub ↗︎

To accept the risk, merge this PR and you will not be notified again.

Alert	Package	Note	Source	CI
Network access	npm/@metamask/bitcoin-wallet-snap@0.8.1	Module: globalThis["fetch"] Location: Package overview	package.json yarn.lock	🚫

View full report↗︎

Next steps

What is network access?

This module accesses the network.

Packages should remove all network access that is functionally unnecessary. Consumers should audit network access to ensure legitimate use.

Take a deeper look at the dependency

Take a moment to review the security alert above. Review the linked package source code to understand the potential risk. Ensure the package is not malicious before proceeding. If you're unsure how to proceed, reach out to your security team or ask the Socket team for help at support [AT] socket [DOT] dev.

Remove the package

If you happen to install a dependency that Socket reports as Known Malware you should immediately remove it and select a different dependency. For other alert types, you may may wish to investigate alternative packages or consider if there are other ways to mitigate the specific risk posed by the dependency.

Mark a package as acceptable risk

To ignore an alert, reply with a comment starting with @SocketSecurity ignore followed by a space separated list of ecosystem/package-name@version specifiers. e.g. @SocketSecurity ignore npm/foo@1.0.0 or ignore all packages with @SocketSecurity ignore-all

• @SocketSecurity ignore npm/@metamask/bitcoin-wallet-snap@0.8.1

[danroc]

This could be replaced by account.metadata.snap.id and support any Bitcoin Snap, but it doesn't need to be handled now in this PR.

[montelaidev]

Closed in favor of #27964

[metamaskbot]

Builds ready [4aeb917]

• builds: chrome, firefox
• builds (beta): chrome
• builds (flask): chrome, firefox
• builds (MMI): chrome, firefox
• builds (test): chrome, firefox
• builds (test-flask): chrome, firefox
• build viz: Build System
• mv3: Background Module Init Stats
• mv3: UI Init Stats
• mv3: Module Load Stats
• mv3: Bundle Size Stats
• mv2: E2e Actions Stats
• code coverage: Report
• storybook: Storybook
• typescript migration: Dashboard
• all artifacts
• bundle viz:

  • background: 0, 1, 2, 3, 4, 5, 6
  • common: 0, 1, 10, 11, 2, 3, 4, 5, 6, 7, 8, 9
  • content-script: 0
  • offscreen: 0
  • ui: 0, 1, 10, 11, 12, 2, 3, 4, 5, 6, 7, 8, 9

Page Load Metrics (1998 ± 117 ms)

Platform	Page	Metric	Min (ms)	Max (ms)	Average (ms)	StandardDeviation (ms)	MarginOfError (ms)
Chrome	Home	firstPaint	358	2614	1912	425	204
		domContentLoaded	1681	2481	1956	212	102
		load	1692	2647	1998	244	117
		domInteractive	21	256	61	49	24
		backgroundConnect	10	172	43	47	23
		firstReactRender	51	217	109	41	20
		getState	5	99	32	29	14
		initialActions	0	1	0	0	0
		loadScripts	1193	1903	1459	180	86
		setupStore	11	137	31	32	15
		uiStartup	1881	3488	2283	405	195

Bundle size diffs [🚨 Warning! Bundle size has increased!]

• background: 0 Bytes (0.00%)
• ui: 13 Bytes (0.00%)
• common: 387 Bytes (0.00%)