feat: optimize update lavamoat policies by itsyoboieltr · Pull Request #41479 · MetaMask/metamask-extension

itsyoboieltr · 2026-04-03T11:48:45Z

Description

Instead of re-running all policy generation builds from scratch (~5 parallel build jobs), the @metamaskbot update-policies workflow now extracts the diffs directly from the failed validate-lavamoat-policies CI logs and applies them
Removes all build jobs, cache logic, and dummy env vars — replaces 7 jobs with 2 lightweight ones
Expected to reduce policy update time from minutes to seconds

How it works

Finds the latest main.yml CI run for the PR's head commit
Downloads logs from any failed "Validate LavaMoat" jobs
Extracts the git diff output, applies the patches
Commits and pushes

Changelog

CHANGELOG entry:

Related issues

Fixes: MetaMask/MetaMask-planning#7150

Manual testing steps

Create a PR that introduces a LavaMoat policy change
Wait for CI to run and the validate step to fail
Comment @metamaskbot update-policies
Verify policies are committed correctly and match what the old workflow would have produced

Screenshots/Recordings

Not applicable

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.

Note

Medium Risk
Changes the automation that updates LavaMoat policies by relying on artifacts from an existing CI run instead of regenerating policies, so failures or mismatched CI artifacts could prevent updates or apply incomplete diffs. No runtime product code is changed, but it touches security-review tooling.

Overview
Reworks the @metamaskbot update-policies workflow to stop regenerating LavaMoat policies in dedicated jobs and instead locate the PR’s main.yml CI run, detect whether validate-lavamoat-policies is pending/skipped/failed, and act accordingly.

When validation fails, the bot now downloads uploaded .patch artifacts, applies them, commits/pushes the updated policy files, and posts more specific PR comments (including listing failed validation jobs); it also adds workflow concurrency and reduces job timeouts.

Updates validate-lavamoat-policies.yml to capture git diff output into patch files and upload those diffs as artifacts on failure, enabling the new update flow.

^{Reviewed by Cursor Bugbot for commit 6ed3c49. Bugbot is set up for automated code reviews on this repo. Configure here.}

github-actions · 2026-04-03T11:48:56Z

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.

metamaskbotv2 · 2026-04-03T13:04:16Z

Builds ready [39b66d1]

builds: chrome, firefox
builds (beta): chrome, firefox
builds (flask): chrome, firefox
builds (test): chrome, firefox
builds (test-flask): chrome, firefox
webpack builds: chrome, firefox
webpack builds (beta): chrome, firefox
webpack builds (flask): chrome, firefox
webpack builds (test): chrome, firefox
webpack builds (test-flask): chrome, firefox
bundle size: Bundle Size Stats
interaction-benchmark: Interaction Stats
storybook: Storybook
typescript migration: Dashboard
all artifacts
bundle viz:
- background: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11
- common: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21
- ui: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20
- content-script: 0
- offscreen: 0

⚡ Performance Benchmarks (Total: 🟢 6 pass · 🟡 12 warn · 🔴 0 fail)

Baseline (latest main): f34f804 | Date: 9/10/58222 | Pipeline: 23946200193 | Baseline logs

Interaction Benchmarks

Benchmark chrome-browserify
loadNewAccount 🟡 [Show logs]
confirmTx 🟡 [Show logs]
bridgeUserActions 🟡 [Show logs]

📈 Results compared to the previous 5 runs on main
↑ bridgeUserActions/bridge_load_asset_picker: +12%

🌐 Core Web Vitals — 🟢 good · 🟡 needs improvement · 🔴 poor (web.dev thresholds)
🟡 loadNewAccount/FCP: p75 2.5s
🟡 confirmTx/FCP: p75 2.5s
🟡 bridgeUserActions/INP: p75 208ms
🟡 bridgeUserActions/FCP: p75 2.5s

Startup Benchmarks

Benchmark chrome-browserify chrome-webpack firefox-browserify firefox-webpack
startupStandardHome 🟢 [Show logs] 🟢 [Show logs] 🟢 [Show logs] 🟢 [Show logs]
startupPowerUserHome 🟡 [Show logs] 🟡 [Show logs] 🟡 [Show logs] 🟡 [Show logs]

📈 Results compared to the previous 5 runs on main
↓ startupStandardHome/domContentLoaded: -12%
↑ startupStandardHome/domInteractive: +13%
↑ startupStandardHome/backgroundConnect: +15%
↓ startupStandardHome/initialActions: -38%
↓ startupStandardHome/loadScripts: -16%
↑ startupStandardHome/setupStore: +14%
↓ startupPowerUserHome/uiStartup: -10%
↓ startupPowerUserHome/domInteractive: -18%
↑ startupPowerUserHome/backgroundConnect: +153%
↑ startupPowerUserHome/setupStore: +17%
↓ startupStandardHome/uiStartup: -13%
↓ startupStandardHome/load: -13%
↓ startupStandardHome/domContentLoaded: -13%
↓ startupStandardHome/backgroundConnect: -33%
↓ startupStandardHome/firstReactRender: -24%
↓ startupStandardHome/loadScripts: -13%
↓ startupStandardHome/numNetworkReqs: -29%
↓ startupPowerUserHome/domInteractive: -18%
↓ startupStandardHome/domInteractive: -59%
↑ startupStandardHome/initialActions: +25%
↓ startupStandardHome/numNetworkReqs: -18%
↓ startupPowerUserHome/uiStartup: -11%
↓ startupPowerUserHome/backgroundConnect: -36%
↑ startupPowerUserHome/setupStore: +46%
↓ startupStandardHome/domInteractive: -35%
↓ startupStandardHome/backgroundConnect: -12%
↓ startupStandardHome/initialActions: -44%
↓ startupStandardHome/setupStore: -63%
↓ startupStandardHome/numNetworkReqs: -16%
↓ startupPowerUserHome/backgroundConnect: -18%
↑ startupPowerUserHome/setupStore: +12%
↓ startupPowerUserHome/numNetworkReqs: -43%

🌐 Core Web Vitals — 🟢 good · 🟡 needs improvement · 🔴 poor (web.dev thresholds)
🔴 startupPowerUserHome/INP: p75 624ms
🔴 startupPowerUserHome/INP: p75 656ms
🟡 startupPowerUserHome/LCP: p75 3.5s
🟡 startupPowerUserHome/INP: p75 248ms
🟡 startupPowerUserHome/LCP: p75 3.7s

User Journey Benchmarks

Benchmark chrome-browserify
onboardingImportWallet 🟢 [Show logs]
onboardingNewWallet 🟢 [Show logs]
assetDetails 🟡 [Show logs]
solanaAssetDetails 🟡 [Show logs]
importSrpHome 🟡 [Show logs]
sendTransactions 🟡 [Show logs]
swap 🟡 [Show logs]

📈 Results compared to the previous 5 runs on main
↓ onboardingImportWallet/srpButtonToSrpForm: -11%
↓ onboardingImportWallet/metricsToWalletReadyScreen: -33%
↓ onboardingImportWallet/doneButtonToHomeScreen: -75%
↑ onboardingImportWallet/openAccountMenuToAccountListLoaded: +32%
↓ onboardingImportWallet/total: -41%
↓ onboardingNewWallet/skipBackupToMetricsScreen: -17%
↓ onboardingNewWallet/doneButtonToAssetList: -36%
↓ onboardingNewWallet/total: -30%
↓ assetDetails/assetClickToPriceChart: -71%
↓ assetDetails/total: -71%
↓ solanaAssetDetails/assetClickToPriceChart: -64%
↓ solanaAssetDetails/total: -64%
↓ importSrpHome/openAccountMenuAfterLogin: -67%
↓ importSrpHome/homeAfterImportWithNewWallet: -38%
↓ importSrpHome/total: -32%
↑ sendTransactions/openSendPageFromHome: +55%
↑ sendTransactions/reviewTransactionToConfirmationPage: +17%
↑ sendTransactions/total: +17%
↓ swap/openSwapPageFromHome: -87%
↑ swap/fetchAndDisplaySwapQuotes: +32%
↑ swap/total: +14%

🌐 Core Web Vitals — 🟢 good · 🟡 needs improvement · 🔴 poor (web.dev thresholds)
🟡 assetDetails/INP: p75 208ms
🟡 assetDetails/FCP: p75 2.4s
🟡 solanaAssetDetails/FCP: p75 2.3s
🟡 importSrpHome/INP: p75 216ms
🟡 importSrpHome/FCP: p75 2.5s
🟡 sendTransactions/FCP: p75 2.5s
🟡 swap/FCP: p75 2.5s

🌐 Dapp Page Load Benchmarks

Current Commit: 39b66d1 | Date: 4/3/2026

📄 Localhost MetaMask Test Dapp

Samples: 100

Summary

pageLoadTime-> current mean value: 1.05s (±41ms) 🟡 | historical mean value: 1.03s ⬆️ (historical data)
domContentLoaded-> current mean value: 735ms (±39ms) 🟢 | historical mean value: 723ms ⬆️ (historical data)
firstContentfulPaint-> current mean value: 87ms (±10ms) 🟢 | historical mean value: 86ms ⬆️ (historical data)

📈 Detailed Results

Metric	Mean	Std Dev	Min	Max	P95	P99
pageLoadTime	1.05s	41ms	1.01s	1.35s	1.08s	1.35s
domContentLoaded	735ms	39ms	707ms	1.02s	768ms	1.02s
firstPaint	87ms	10ms	72ms	164ms	96ms	164ms
firstContentfulPaint	87ms	10ms	72ms	164ms	96ms	164ms
largestContentfulPaint	0ms	0ms	0ms	0ms	0ms	0ms

Bundle size diffs

background: 58 Bytes (0%)
ui: 5 Bytes (0%)
common: 20 Bytes (0%)

metamaskbotv2 · 2026-04-15T12:47:11Z

Builds ready [deb0e22] [reused from a07a331]

builds: chrome, firefox
builds (beta): chrome, firefox
builds (flask): chrome, firefox
builds (test): chrome, firefox
builds (test-flask): chrome, firefox
webpack builds: chrome, firefox
webpack builds (beta): chrome, firefox
webpack builds (flask): chrome, firefox
webpack builds (test): chrome, firefox
webpack builds (test-flask): chrome, firefox
bundle size: Bundle Size Stats
bundle analyzer: Bundle Analyzer
interaction-benchmark: Interaction Stats
storybook: Storybook
typescript migration: Dashboard
all artifacts

⚡ Performance Benchmarks (Total: 🟢 7 pass · 🟡 8 warn · 🔴 0 fail)

Baseline (latest main): 71bd826 | Date: 10/14/58243 | Pipeline: 24455075634 | Baseline logs

Interaction Benchmarks · Samples: 5

Benchmark chrome-browserify
loadNewAccount 🟡 [Show logs]
confirmTx 🟡 [Show logs]
bridgeUserActions 🟡 [Show logs]

📈 Results compared to the previous 5 runs on main
↓ bridgeUserActions/bridge_load_page: -17%
↓ bridgeUserActions/bridge_load_asset_picker: -32%
↓ bridgeUserActions/bridge_search_token: -17%
↓ bridgeUserActions/total: -18%

🌐 Core Web Vitals — 🟢 good · 🟡 needs improvement · 🔴 poor (web.dev thresholds)
🟡 loadNewAccount/FCP: p75 2.5s
🟡 confirmTx/FCP: p75 2.5s
🟡 bridgeUserActions/FCP: p75 2.6s

Startup Benchmarks · Samples: 100

⚠️ Missing data: chrome/browserify/startupPowerUserHome, chrome/webpack/startupPowerUserHome, firefox/browserify/startupPowerUserHome, firefox/webpack/startupPowerUserHome

Benchmark chrome-browserify chrome-webpack firefox-browserify firefox-webpack
startupStandardHome 🟢 [Show logs] 🟢 [Show logs] 🟢 [Show logs] 🟢 [Show logs]

📈 Results compared to the previous 5 runs on main
↓ startupStandardHome/uiStartup: -19%
↑ startupStandardHome/domInteractive: +18%
↑ startupStandardHome/backgroundConnect: +18%
↓ startupStandardHome/initialActions: -33%
↓ startupStandardHome/loadScripts: -13%
↓ startupStandardHome/uiStartup: -16%
↓ startupStandardHome/load: -12%
↓ startupStandardHome/domContentLoaded: -12%
↑ startupStandardHome/firstPaint: +15%
↓ startupStandardHome/backgroundConnect: -35%
↓ startupStandardHome/firstReactRender: -19%
↓ startupStandardHome/loadScripts: -12%
↓ startupStandardHome/numNetworkReqs: -29%
↓ startupStandardHome/domInteractive: -16%
↑ startupStandardHome/backgroundConnect: +25%
↓ startupStandardHome/initialActions: -33%
↓ startupStandardHome/numNetworkReqs: -18%
↓ startupStandardHome/uiStartup: -16%
↓ startupStandardHome/domInteractive: -37%
↑ startupStandardHome/initialActions: +14%
↓ startupStandardHome/setupStore: -60%
↓ startupStandardHome/numNetworkReqs: -18%

User Journey Benchmarks · Samples: 5 · mock API

Benchmark chrome-browserify
onboardingImportWallet 🟢 [Show logs]
onboardingNewWallet 🟢 [Show logs]
assetDetails 🟡 [Show logs]
solanaAssetDetails 🟡 [Show logs]
importSrpHome 🟡 [Show logs]
sendTransactions 🟡 [Show logs]
swap 🟡 [Show logs]

📈 Results compared to the previous 5 runs on main
↓ onboardingImportWallet/srpButtonToSrpForm: -85%
↓ onboardingImportWallet/metricsToWalletReadyScreen: -35%
↓ onboardingImportWallet/doneButtonToHomeScreen: -74%
↑ onboardingImportWallet/openAccountMenuToAccountListLoaded: +27%
↓ onboardingImportWallet/total: -44%
↓ onboardingNewWallet/srpButtonToPwForm: -78%
↓ onboardingNewWallet/skipBackupToMetricsScreen: -68%
↓ onboardingNewWallet/doneButtonToAssetList: -22%
↓ onboardingNewWallet/total: -24%
↓ assetDetails/assetClickToPriceChart: -40%
↓ assetDetails/total: -40%
↓ solanaAssetDetails/assetClickToPriceChart: -71%
↓ solanaAssetDetails/total: -71%
↓ importSrpHome/openAccountMenuAfterLogin: -82%
↓ importSrpHome/homeAfterImportWithNewWallet: -75%
↓ importSrpHome/total: -67%
↓ sendTransactions/openSendPageFromHome: -20%
↓ sendTransactions/selectTokenToSendFormLoaded: -35%
↑ sendTransactions/reviewTransactionToConfirmationPage: +34%
↑ sendTransactions/total: +30%
↓ swap/openSwapPageFromHome: -96%
↑ swap/fetchAndDisplaySwapQuotes: +31%
↑ swap/total: +11%

🌐 Core Web Vitals — 🟢 good · 🟡 needs improvement · 🔴 poor (web.dev thresholds)
🟡 assetDetails/INP: p75 224ms
🟡 assetDetails/FCP: p75 2.5s
🟡 solanaAssetDetails/FCP: p75 2.5s
🟡 importSrpHome/FCP: p75 2.1s
🟡 sendTransactions/INP: p75 216ms
🟡 sendTransactions/FCP: p75 2.5s
🟡 swap/FCP: p75 2.6s

Dapp Page Load Benchmarks · Samples: 100

Benchmark chrome-browserify
dappPageLoad 🟢 [Show logs]

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

background: 2.33 KiB (0.04%)
ui: 5.69 KiB (0.07%)
common: 135 Bytes (0%)

metamaskbotv2 · 2026-04-15T14:38:56Z

Builds ready [ccfd304] [reused from a07a331]

builds: chrome, firefox
builds (beta): chrome, firefox
builds (flask): chrome, firefox
builds (test): chrome, firefox
builds (test-flask): chrome, firefox
webpack builds: chrome, firefox
webpack builds (beta): chrome, firefox
webpack builds (flask): chrome, firefox
webpack builds (test): chrome, firefox
webpack builds (test-flask): chrome, firefox
bundle size: Bundle Size Stats
bundle analyzer: Bundle Analyzer
interaction-benchmark: Interaction Stats
storybook: Storybook
typescript migration: Dashboard
all artifacts

⚡ Performance Benchmarks (Total: 🟢 7 pass · 🟡 8 warn · 🔴 0 fail)

Baseline (latest main): 71bd826 | Date: 10/14/58243 | Pipeline: 24460560444 | Baseline logs

Interaction Benchmarks · Samples: 5

Benchmark chrome-browserify
loadNewAccount 🟡 [Show logs]
confirmTx 🟡 [Show logs]
bridgeUserActions 🟡 [Show logs]

📈 Results compared to the previous 5 runs on main
↓ bridgeUserActions/bridge_load_page: -17%
↓ bridgeUserActions/bridge_load_asset_picker: -32%
↓ bridgeUserActions/bridge_search_token: -17%
↓ bridgeUserActions/total: -18%

🌐 Core Web Vitals — 🟢 good · 🟡 needs improvement · 🔴 poor (web.dev thresholds)
🟡 loadNewAccount/FCP: p75 2.5s
🟡 confirmTx/FCP: p75 2.5s
🟡 bridgeUserActions/FCP: p75 2.6s

Startup Benchmarks · Samples: 100

⚠️ Missing data: chrome/browserify/startupPowerUserHome, chrome/webpack/startupPowerUserHome, firefox/browserify/startupPowerUserHome, firefox/webpack/startupPowerUserHome

Benchmark chrome-browserify chrome-webpack firefox-browserify firefox-webpack
startupStandardHome 🟢 [Show logs] 🟢 [Show logs] 🟢 [Show logs] 🟢 [Show logs]

📈 Results compared to the previous 5 runs on main
↓ startupStandardHome/uiStartup: -19%
↑ startupStandardHome/domInteractive: +18%
↑ startupStandardHome/backgroundConnect: +18%
↓ startupStandardHome/initialActions: -33%
↓ startupStandardHome/loadScripts: -13%
↓ startupStandardHome/uiStartup: -16%
↓ startupStandardHome/load: -12%
↓ startupStandardHome/domContentLoaded: -12%
↑ startupStandardHome/firstPaint: +15%
↓ startupStandardHome/backgroundConnect: -35%
↓ startupStandardHome/firstReactRender: -19%
↓ startupStandardHome/loadScripts: -12%
↓ startupStandardHome/numNetworkReqs: -29%
↓ startupStandardHome/domInteractive: -16%
↑ startupStandardHome/backgroundConnect: +25%
↓ startupStandardHome/initialActions: -33%
↓ startupStandardHome/numNetworkReqs: -18%
↓ startupStandardHome/uiStartup: -16%
↓ startupStandardHome/domInteractive: -37%
↑ startupStandardHome/initialActions: +14%
↓ startupStandardHome/setupStore: -60%
↓ startupStandardHome/numNetworkReqs: -18%

User Journey Benchmarks · Samples: 5 · mock API

Benchmark chrome-browserify
onboardingImportWallet 🟢 [Show logs]
onboardingNewWallet 🟢 [Show logs]
assetDetails 🟡 [Show logs]
solanaAssetDetails 🟡 [Show logs]
importSrpHome 🟡 [Show logs]
sendTransactions 🟡 [Show logs]
swap 🟡 [Show logs]

📈 Results compared to the previous 5 runs on main
↓ onboardingImportWallet/srpButtonToSrpForm: -85%
↓ onboardingImportWallet/metricsToWalletReadyScreen: -35%
↓ onboardingImportWallet/doneButtonToHomeScreen: -74%
↑ onboardingImportWallet/openAccountMenuToAccountListLoaded: +27%
↓ onboardingImportWallet/total: -44%
↓ onboardingNewWallet/srpButtonToPwForm: -78%
↓ onboardingNewWallet/skipBackupToMetricsScreen: -68%
↓ onboardingNewWallet/doneButtonToAssetList: -22%
↓ onboardingNewWallet/total: -24%
↓ assetDetails/assetClickToPriceChart: -40%
↓ assetDetails/total: -40%
↓ solanaAssetDetails/assetClickToPriceChart: -71%
↓ solanaAssetDetails/total: -71%
↓ importSrpHome/openAccountMenuAfterLogin: -82%
↓ importSrpHome/homeAfterImportWithNewWallet: -75%
↓ importSrpHome/total: -67%
↓ sendTransactions/openSendPageFromHome: -20%
↓ sendTransactions/selectTokenToSendFormLoaded: -35%
↑ sendTransactions/reviewTransactionToConfirmationPage: +34%
↑ sendTransactions/total: +30%
↓ swap/openSwapPageFromHome: -96%
↑ swap/fetchAndDisplaySwapQuotes: +31%
↑ swap/total: +11%

🌐 Core Web Vitals — 🟢 good · 🟡 needs improvement · 🔴 poor (web.dev thresholds)
🟡 assetDetails/INP: p75 224ms
🟡 assetDetails/FCP: p75 2.5s
🟡 solanaAssetDetails/FCP: p75 2.5s
🟡 importSrpHome/FCP: p75 2.1s
🟡 sendTransactions/INP: p75 216ms
🟡 sendTransactions/FCP: p75 2.5s
🟡 swap/FCP: p75 2.6s

Dapp Page Load Benchmarks · Samples: 100

Benchmark chrome-browserify
dappPageLoad 🟢 [Show logs]

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

background: 2.33 KiB (0.04%)
ui: 5.69 KiB (0.07%)
common: 135 Bytes (0%)

metamaskbotv2 · 2026-04-15T15:08:21Z

Builds ready [b956b7c] [reused from 93f8855]

builds: chrome, firefox
builds (beta): chrome, firefox
builds (flask): chrome, firefox
builds (test): chrome, firefox
builds (test-flask): chrome, firefox
webpack builds: chrome, firefox
webpack builds (beta): chrome, firefox
webpack builds (flask): chrome, firefox
webpack builds (test): chrome, firefox
webpack builds (test-flask): chrome, firefox
bundle size: Bundle Size Stats
bundle analyzer: Bundle Analyzer
interaction-benchmark: Interaction Stats
storybook: Storybook
typescript migration: Dashboard
all artifacts

⚡ Performance Benchmarks (Total: 🟢 7 pass · 🟡 12 warn · 🔴 0 fail)

Baseline (latest main): 71bd826 | Date: 10/14/58243 | Pipeline: 24461981418 | Baseline logs

Interaction Benchmarks · Samples: 5

Benchmark chrome-browserify
loadNewAccount
🟡 load_new_account
[Show logs]
confirmTx 🟡 [Show logs]
bridgeUserActions 🟡 [Show logs]

📈 Results compared to the previous 5 runs on main
↓ bridgeUserActions/bridge_load_asset_picker: -41%
↓ bridgeUserActions/bridge_search_token: -18%

🌐 Core Web Vitals — 🟢 good · 🟡 needs improvement · 🔴 poor (web.dev thresholds)
🟡 loadNewAccount/FCP: p75 2.5s
🟡 confirmTx/FCP: p75 2.6s
🟡 bridgeUserActions/FCP: p75 2.6s

Startup Benchmarks · Samples: 100

Benchmark chrome-browserify chrome-webpack firefox-browserify firefox-webpack
startupStandardHome 🟢 [Show logs] 🟢 [Show logs] 🟢 [Show logs] 🟢 [Show logs]
startupPowerUserHome 🟡 [Show logs] 🟡 [Show logs] 🟡 [Show logs] 🟡 [Show logs]

📈 Results compared to the previous 5 runs on main
↓ startupStandardHome/uiStartup: -21%
↓ startupStandardHome/domContentLoaded: -11%
↑ startupStandardHome/domInteractive: +11%
↑ startupStandardHome/backgroundConnect: +13%
↓ startupStandardHome/initialActions: -33%
↓ startupStandardHome/loadScripts: -15%
↓ startupPowerUserHome/uiStartup: -24%
↓ startupPowerUserHome/domInteractive: -14%
↑ startupPowerUserHome/backgroundConnect: +80%
↓ startupPowerUserHome/numNetworkReqs: -53%
↓ startupStandardHome/uiStartup: -16%
↓ startupStandardHome/load: -11%
↓ startupStandardHome/domContentLoaded: -10%
↑ startupStandardHome/firstPaint: +16%
↓ startupStandardHome/backgroundConnect: -30%
↓ startupStandardHome/firstReactRender: -23%
↓ startupStandardHome/loadScripts: -10%
↓ startupStandardHome/numNetworkReqs: -29%
↓ startupPowerUserHome/uiStartup: -23%
↓ startupPowerUserHome/domInteractive: -23%
↑ startupPowerUserHome/numNetworkReqs: +45%
↓ startupStandardHome/uiStartup: -13%
↓ startupStandardHome/domInteractive: -56%
↑ startupStandardHome/initialActions: +33%
↓ startupPowerUserHome/uiStartup: -36%
↓ startupPowerUserHome/backgroundConnect: -38%
↑ startupPowerUserHome/setupStore: +31%
↓ startupStandardHome/uiStartup: -13%
↓ startupStandardHome/domInteractive: -36%
↑ startupStandardHome/initialActions: +14%
↓ startupStandardHome/setupStore: -57%
↓ startupStandardHome/numNetworkReqs: -11%
↓ startupPowerUserHome/uiStartup: -33%
↓ startupPowerUserHome/domInteractive: -23%
↓ startupPowerUserHome/backgroundConnect: -42%

🌐 Core Web Vitals — 🟢 good · 🟡 needs improvement · 🔴 poor (web.dev thresholds)
🔴 startupPowerUserHome/INP: p75 712ms
🔴 startupPowerUserHome/INP: p75 744ms
🟡 startupPowerUserHome/LCP: p75 3.3s
🟡 startupPowerUserHome/LCP: p75 3.3s

User Journey Benchmarks · Samples: 5 · mock API

Benchmark chrome-browserify
onboardingImportWallet 🟡 [Show logs]
onboardingNewWallet 🟢 [Show logs]
assetDetails 🟡 [Show logs]
solanaAssetDetails 🟡 [Show logs]
importSrpHome
🟡 cls
[Show logs]
sendTransactions 🟢 [Show logs]
swap 🟡 [Show logs]

📈 Results compared to the previous 5 runs on main
↓ onboardingImportWallet/srpButtonToSrpForm: -85%
↓ onboardingImportWallet/confirmSrpToPwForm: -11%
↓ onboardingImportWallet/metricsToWalletReadyScreen: -36%
↓ onboardingImportWallet/openAccountMenuToAccountListLoaded: -24%
↓ onboardingImportWallet/total: -29%
↓ onboardingNewWallet/srpButtonToPwForm: -78%
↓ onboardingNewWallet/skipBackupToMetricsScreen: -66%
↓ onboardingNewWallet/agreeButtonToOnboardingSuccess: -17%
↑ assetDetails/assetClickToPriceChart: +25%
↑ assetDetails/total: +25%
↓ solanaAssetDetails/assetClickToPriceChart: -38%
↓ solanaAssetDetails/total: -38%
↓ importSrpHome/openAccountMenuAfterLogin: -84%
↑ importSrpHome/homeAfterImportWithNewWallet: +35%
↑ importSrpHome/total: +31%
↓ swap/openSwapPageFromHome: -94%
↓ swap/total: -17%

🌐 Core Web Vitals — 🟢 good · 🟡 needs improvement · 🔴 poor (web.dev thresholds)
🟡 onboardingImportWallet/FCP: p75 2.1s
🟡 assetDetails/INP: p75 304ms
🟡 assetDetails/FCP: p75 2.6s
🟡 solanaAssetDetails/FCP: p75 2.7s
🟡 importSrpHome/INP: p75 280ms
🟡 importSrpHome/FCP: p75 2.4s
🟡 swap/FCP: p75 2.5s

Dapp Page Load Benchmarks · Samples: 100

Benchmark chrome-browserify
dappPageLoad 🟢 [Show logs]

Bundle size diffs

background: 0 Bytes (0%)
ui: 0 Bytes (0%)
common: 0 Bytes (0%)

metamaskbotv2 · 2026-04-15T16:09:22Z

Builds ready [6ed3c49] [reused from 93f8855]

builds: chrome, firefox
builds (beta): chrome, firefox
builds (flask): chrome, firefox
builds (test): chrome, firefox
builds (test-flask): chrome, firefox
webpack builds: chrome, firefox
webpack builds (beta): chrome, firefox
webpack builds (flask): chrome, firefox
webpack builds (test): chrome, firefox
webpack builds (test-flask): chrome, firefox
bundle size: Bundle Size Stats
bundle analyzer: Bundle Analyzer
interaction-benchmark: Interaction Stats
storybook: Storybook
typescript migration: Dashboard
all artifacts

⚡ Performance Benchmarks (Total: 🟢 7 pass · 🟡 12 warn · 🔴 0 fail)

Baseline (latest main): 71bd826 | Date: 10/14/58243 | Pipeline: 24464897700 | Baseline logs

Interaction Benchmarks · Samples: 5

Benchmark chrome-browserify
loadNewAccount
🟡 load_new_account
[Show logs]
confirmTx 🟡 [Show logs]
bridgeUserActions 🟡 [Show logs]

📈 Results compared to the previous 5 runs on main
↓ bridgeUserActions/bridge_load_asset_picker: -41%
↓ bridgeUserActions/bridge_search_token: -18%

🌐 Core Web Vitals — 🟢 good · 🟡 needs improvement · 🔴 poor (web.dev thresholds)
🟡 loadNewAccount/FCP: p75 2.5s
🟡 confirmTx/FCP: p75 2.6s
🟡 bridgeUserActions/FCP: p75 2.6s

Startup Benchmarks · Samples: 100

Benchmark chrome-browserify chrome-webpack firefox-browserify firefox-webpack
startupStandardHome 🟢 [Show logs] 🟢 [Show logs] 🟢 [Show logs] 🟢 [Show logs]
startupPowerUserHome 🟡 [Show logs] 🟡 [Show logs] 🟡 [Show logs] 🟡 [Show logs]

📈 Results compared to the previous 5 runs on main
↓ startupStandardHome/uiStartup: -21%
↓ startupStandardHome/domContentLoaded: -11%
↑ startupStandardHome/domInteractive: +11%
↑ startupStandardHome/backgroundConnect: +13%
↓ startupStandardHome/initialActions: -33%
↓ startupStandardHome/loadScripts: -15%
↓ startupPowerUserHome/uiStartup: -24%
↓ startupPowerUserHome/domInteractive: -14%
↑ startupPowerUserHome/backgroundConnect: +80%
↓ startupPowerUserHome/numNetworkReqs: -53%
↓ startupStandardHome/uiStartup: -16%
↓ startupStandardHome/load: -11%
↓ startupStandardHome/domContentLoaded: -10%
↑ startupStandardHome/firstPaint: +16%
↓ startupStandardHome/backgroundConnect: -30%
↓ startupStandardHome/firstReactRender: -23%
↓ startupStandardHome/loadScripts: -10%
↓ startupStandardHome/numNetworkReqs: -29%
↓ startupPowerUserHome/uiStartup: -23%
↓ startupPowerUserHome/domInteractive: -23%
↑ startupPowerUserHome/numNetworkReqs: +45%
↓ startupStandardHome/uiStartup: -13%
↓ startupStandardHome/domInteractive: -56%
↑ startupStandardHome/initialActions: +33%
↓ startupPowerUserHome/uiStartup: -36%
↓ startupPowerUserHome/backgroundConnect: -38%
↑ startupPowerUserHome/setupStore: +31%
↓ startupStandardHome/uiStartup: -13%
↓ startupStandardHome/domInteractive: -36%
↑ startupStandardHome/initialActions: +14%
↓ startupStandardHome/setupStore: -57%
↓ startupStandardHome/numNetworkReqs: -11%
↓ startupPowerUserHome/uiStartup: -33%
↓ startupPowerUserHome/domInteractive: -23%
↓ startupPowerUserHome/backgroundConnect: -42%

🌐 Core Web Vitals — 🟢 good · 🟡 needs improvement · 🔴 poor (web.dev thresholds)
🔴 startupPowerUserHome/INP: p75 712ms
🔴 startupPowerUserHome/INP: p75 744ms
🟡 startupPowerUserHome/LCP: p75 3.3s
🟡 startupPowerUserHome/LCP: p75 3.3s

User Journey Benchmarks · Samples: 5 · mock API

Benchmark chrome-browserify
onboardingImportWallet 🟡 [Show logs]
onboardingNewWallet 🟢 [Show logs]
assetDetails 🟡 [Show logs]
solanaAssetDetails 🟡 [Show logs]
importSrpHome
🟡 cls
[Show logs]
sendTransactions 🟢 [Show logs]
swap 🟡 [Show logs]

📈 Results compared to the previous 5 runs on main
↓ onboardingImportWallet/srpButtonToSrpForm: -85%
↓ onboardingImportWallet/confirmSrpToPwForm: -11%
↓ onboardingImportWallet/metricsToWalletReadyScreen: -36%
↓ onboardingImportWallet/openAccountMenuToAccountListLoaded: -24%
↓ onboardingImportWallet/total: -29%
↓ onboardingNewWallet/srpButtonToPwForm: -78%
↓ onboardingNewWallet/skipBackupToMetricsScreen: -66%
↓ onboardingNewWallet/agreeButtonToOnboardingSuccess: -17%
↑ assetDetails/assetClickToPriceChart: +25%
↑ assetDetails/total: +25%
↓ solanaAssetDetails/assetClickToPriceChart: -38%
↓ solanaAssetDetails/total: -38%
↓ importSrpHome/openAccountMenuAfterLogin: -84%
↑ importSrpHome/homeAfterImportWithNewWallet: +35%
↑ importSrpHome/total: +31%
↓ swap/openSwapPageFromHome: -94%
↓ swap/total: -17%

🌐 Core Web Vitals — 🟢 good · 🟡 needs improvement · 🔴 poor (web.dev thresholds)
🟡 onboardingImportWallet/FCP: p75 2.1s
🟡 assetDetails/INP: p75 304ms
🟡 assetDetails/FCP: p75 2.6s
🟡 solanaAssetDetails/FCP: p75 2.7s
🟡 importSrpHome/INP: p75 280ms
🟡 importSrpHome/FCP: p75 2.4s
🟡 swap/FCP: p75 2.5s

Dapp Page Load Benchmarks · Samples: 100

Benchmark chrome-browserify
dappPageLoad 🟢 [Show logs]

Bundle size diffs

background: 0 Bytes (0%)
ui: 0 Bytes (0%)
common: 0 Bytes (0%)

cursor

Cursor Bugbot has reviewed your changes and found 1 potential issue.

^{❌ Bugbot Autofix is OFF. To automatically fix reported issues with cloud agents, have a team admin enable autofix in the Cursor dashboard.}

^{Reviewed by Cursor Bugbot for commit 6ed3c49. Configure here.}

sonarqubecloud · 2026-04-15T16:20:43Z

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

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feat: optimize update lavamoat policies

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📄 Localhost MetaMask Test Dapp

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itsyoboieltr commented Apr 3, 2026 •

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