Coding standards, frameworks, refactoring, and code review (18.6K skills)
Review a codebase and receive ranked recommendations for maintainability, consistency, reuse, quality, and safer upgrades. Findings are explained in plain language with evidence, user impact, migration approaches, risk controls, and estimated effort; the review does not make changes by default.
Run a structured, independent review of a requested code change. Choose the exact Git scope and severity, provide relevant context, and verify reported findings against the code and task. Codex is preferred by default; Claude is used only when requested or Codex is unavailable.
Prepare an AI agent session transcript for a GitHub pull request or issue. It helps find and trim relevant turns, remove sensitive details, review a preview, and insert the checked transcript when publication is authorized.
Create a redacted snapshot of a local coding session and publish it to an authenticated, read-only Beam catalog. The helper shares selected user and assistant messages with compact tool counts, while excluding raw transcripts, credentials, prompts, and other sensitive local data.
Use this skill to investigate errors through a repeatable sequence: reproduce the failure, isolate its cause, diagnose it, make a focused fix, and verify the result with varied inputs and edge cases.
Use this skill to restructure code while preserving its external behavior. It guides incremental changes such as extracting focused functions, simplifying conditionals, improving names, and reorganizing modules, with tests used to check behavior before and after.
Improve code that must process large inputs or meet strict time and memory limits. The skill helps choose suitable algorithms, file access and output methods, and language-specific techniques, while using profiling to locate bottlenecks before optimizing.
Use this skill to follow a consistent Git workflow: write focused commit messages, create feature branches, push changes for review, and resolve conflicts while preserving each change’s intent. It also covers safeguards such as checking diffs and avoiding secret commits or unsafe force pushes.
Explore an unfamiliar workspace before making changes. Inspect its files and data formats, identify available compilers, interpreters, libraries, and package managers, then read existing code and build instructions to understand the environment.
Review code for logic errors, security risks, performance issues, maintainability, and test coverage. The skill organizes each finding by file and line, category, severity, and a suggested fix so developers can prioritize follow-up work.
Reviews Python code for security risks, structure, error handling, type hints, and documentation. The review organizes critical issues, suggested improvements, and good practices, helping developers understand what may need attention and what the code already does well.
Builds and compiles projects by recognizing common build files and choosing a suitable command. It helps diagnose missing packages, headers, and libraries from error messages, then suggests focused dependency fixes across languages such as Python, C, C++, Rust, and Go.
Manage App Store in-app events with asc: create or update event details, add localized text and media, verify the schedule and assets, and submit events for review. It also helps inspect incomplete submissions and continue an authorized draft without duplicating work.
Bulk-create or update localized display names for subscriptions, subscription groups, and in-app purchases across App Store locales. It can also handle descriptions where supported, using version-scoped asc commands and checking existing entries before writing changes.
Automate iOS simulator screenshot workflows: build and launch an app, capture screens through AXe, add device frames, review the resulting images, and upload them with asc. Useful for preparing localized screenshot sets as well as single captures.
Find why an App Store version is blocked or its review status is unclear. Use asc to validate readiness, gather evidence, route repairs, monitor submission history, and decide whether cancellation or a retry is appropriate.
Prepare App Store screenshots by checking the current accepted dimensions, inspecting image properties, and resizing or converting files when needed. Validate the results with the CLI before upload, while keeping the original screenshots intact.
Compare App Store Connect subscriptions and in-app purchases with RevenueCat products, entitlements, offerings, and packages. Review missing items and mapping conflicts, then apply approved changes and produce a reconciliation summary.
Use asc to prepare an App Store release by staging metadata and a build, uploading an IPA or building locally, validating readiness, and submitting a version for review. It also handles review submissions that include eligible in-app purchase, subscription, or Game Center items.
Prepare a macOS app for distribution outside the App Store by archiving and exporting it with Developer ID signing, then submitting it for Apple notarization. The skill also covers checking submission results and optionally stapling the ticket to the app or disk image.
Find the App Store Connect IDs required by other commands, using app names, bundle IDs, version details, or related resources. The guide covers apps, builds, app and digital-goods versions, TestFlight groups and testers, and review submissions.
Use this skill to find and shape `asc` commands for App Store Connect tasks. It explains command discovery, authentication, flags, output formats, pagination, and when to use native commands or the API, helping you plan CLI workflows with the right options.
Create a new app record in App Store Connect by driving its web form with browser automation. The skill guides the agent through required platform, language, bundle ID, SKU, and access fields, then verifies the new record through the asc CLI.
Build and archive Xcode projects, export IPA or PKG files, and update version or build numbers with asc. Prepare local release artifacts for App Store Connect, TestFlight, or registered-device testing, and upload or publish them when requested.