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Follow https://skillsmp.com/skill-install/prompt.md to install Agent Skills from https://github.com/mozilla/firefox-aidev-plugins.Loading the repository README…
Showing 12 of 12 collected skills.
Analyze a Firefox log file (MOZ_LOG output, console or test log) for problems: crashes, assertions, IPC errors and subsystem failures, with a timeline across processes. Bundled knowledge files add the signals of specific areas.
Analyze a Firefox Profiler capture (share.firefox.dev or profiler.firefox.com/public links) for performance issues (jank, long tasks, hangs, high CPU, media playback), producing a structured findings report that other skills can consume. Triggers on "analyze…
Verify specification compliance for web-exposed features (HTML, DOM, CSS, Fetch, media and other web specs) and codec/format/protocol internals
Diagnoses backend problems behind Firefox Home New Tab (HNT), across Merino, the curated corpus, admin-api, the article crawler, Picture of the Day and the daily crossword. Use when a Sentry alert fires on one of those services, an editor reports something…
Architecture, conventions and pitfalls of the Firefox Windows installers (stub, full, helper/uninstaller, MSI, MSIX) built with NSIS. Use when reading, writing, reviewing or debugging .nsi/.nsh files, anything under browser/installer/windows/ or…
Interpreting and querying Firefox's `captcha_detection.*` Glean metrics and the `captcha-detection` custom ping (BigQuery `mozdata.firefox_desktop.captcha_detection`, `mozdata.fenix.captcha_detection`). Use when analyzing captcha prevalence or solve / pass /…
Run the end-to-end loop for landing a legacy Fenix UI test converted onto the ui/efficiency framework: convert → file a Bugzilla bug → commit with the real bug number → track in Jira (conversion vs. enablement) → open a moz-phab review. Use this when a…
Author or convert Fenix Android UI tests onto the ui/efficiency framework. Use this whenever the task involves writing a new efficiency UI test, converting/porting a legacy ui/ (robot-based) test onto the efficiency framework, or building what a test needs —…
Review and authoring guidance for new/changed tests in the Fenix TAE efficiency framework (mobile/android/fenix/app/src/androidTest/java/org/mozilla/fenix/ui/efficiency). Use when reviewing a diff, PR, or Phabricator revision that adds or modifies files under…
End-to-end New Tab train-hop targeting for the Experimenter repo. From a single trainhop version string, files the GitHub targeting issue, branches, adds the NimbusTargetingConfig entry, lints, and stages a drafted commit. Use for "newtab trainhop targeting"…
Durable review guidance for Firefox's built-in IP Protection (VPN) module, covering panel UI, proxy/channel filtering, authentication, telemetry, and localization.
Use after tests pass on a Nova feature — before linting or formatting — to annotate changed files with @nova-cleanup instructions for post-launch automated cleanup.
Repository README source: README.md
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