asc-signing-setup

Overview of asc-signing-setup skill

What asc-signing-setup does

The asc-signing-setup skill helps you set up Apple code signing with the asc CLI: bundle IDs, capabilities, certificates, provisioning profiles, and encrypted signing sync. It is most useful when you need a repeatable path from “new app or new release” to valid signing assets without stitching together scattered Apple portal steps.

Who it fits best

Use the asc-signing-setup skill if you are handling iOS or macOS backend-facing release work, onboarding a new app, rotating signing assets, or standardizing signing across a team. It is especially useful when the goal is operational setup, not learning Apple signing theory from scratch.

Why this skill is different

The main value of asc-signing-setup is workflow discipline: it turns signing setup into a sequence you can follow and adapt, instead of a one-off prompt. That matters when you need the right bundle identifier, capability settings, certificate type, and profile type aligned before a build or release can proceed.

How to Use asc-signing-setup skill

Install and start with the source file

Install the asc-signing-setup skill with:
npx skills add rudrankriyam/app-store-connect-cli-skills --skill asc-signing-setup

Then read SKILL.md first. In this repository, that file carries the actual setup flow and is the highest-signal starting point for asc-signing-setup install and usage.

Give it the right inputs

A strong asc-signing-setup usage prompt should include:

• app name and bundle identifier
• target platform: iOS or macOS
• signing goal: development, App Store, or ad hoc
• whether the bundle ID already exists
• required capabilities like iCloud or push
• whether you already have a CSR and certificate ID
• whether assets are for one developer or shared team sync

A weak prompt is: “set up signing for my app.” A better prompt is: “Use asc-signing-setup to create an iOS App Store signing path for com.example.app, enable iCloud, use an existing CSR, and prepare a profile for team distribution.”

Follow the workflow in order

The repository’s flow is practical: authenticate, create or locate the bundle ID, add capabilities, create the certificate, create the profile, then download or sync the signing output. Do not skip ahead to profile creation if the bundle ID or capability settings are unresolved, because those mismatches are a common reason signing fails later.

Read these files first

For this skill, start with:

• skills/asc-signing-setup/SKILL.md
• any examples or inline command blocks inside that file
• linked references if the skill points you to them

Because this repo is compact and has no extra support folders, the main decision value sits in the core skill file. That makes the asc-signing-setup guide faster to adopt, but it also means you should read the commands carefully instead of assuming hidden defaults.

asc-signing-setup skill FAQ

Is asc-signing-setup only for new apps?

No. It is also useful when you rotate certificates, replace expired profiles, change capabilities, or move signing assets into a team workflow. If your current setup is brittle or undocumented, asc-signing-setup can help you rebuild it in a cleaner order.

Do I need the asc CLI already configured?

Yes. The skill assumes authentication is already available through asc auth login or ASC_* environment variables. If auth is missing, the rest of the workflow will stall before any signing assets are created.

Is this better than a generic AI prompt?

Usually yes, if you want a repeatable setup path. A generic prompt may describe signing in broad terms, but asc-signing-setup gives you a concrete command sequence and a narrower decision surface for backend development and release automation.

Is it beginner-friendly?

It is beginner-friendly for operators who can supply app metadata and follow commands, but it is not a substitute for understanding Apple signing basics. If you do not know your bundle ID, platform, or certificate intent, you should gather those before using the skill.

How to Improve asc-signing-setup skill

Provide complete signing context

The biggest quality jump comes from specifying the exact release scenario. For example, say whether you need IOS_DEVELOPMENT, IOS_APP_STORE, or IOS_AD_HOC, and whether devices should be included. That helps asc-signing-setup choose the correct profile path instead of forcing a manual correction later.

State capability requirements up front

Capabilities change the signing shape. If your app needs iCloud, push notifications, app groups, or another entitlement, include that in the first prompt along with any known settings values. This is especially important for asc-signing-setup for Backend Development workflows where environment setup must match app behavior.

Iterate from the first output

If the first plan is close but not exact, refine it with the missing variable rather than restarting. Common fixes are changing the bundle identifier, swapping certificate type, or moving from a single-device flow to shared asc signing sync. Good iteration looks like: “Keep the same bundle ID, but switch to App Store distribution and add team sync for the certificate and profile.”

Watch for the usual failure points

Most problems come from incomplete inputs, not from the skill itself: wrong platform, missing CSR, mismatched capability settings, or using the wrong profile type. If the output feels generic, it usually means the prompt did not specify the deployment target, signing purpose, or whether the assets need to be shared across a team.