axiom-shipping

by CharlesWiltgen

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SKILL.md About

---
name: axiom-shipping
description: Use when preparing ANY app for submission, handling App Store rejections, writing appeals, or managing App Store Connect. Covers submission checklists, rejection troubleshooting, metadata requirements, privacy manifests, age ratings, export compliance.
license: MIT
---

# Shipping & App Store

**You MUST use this skill when preparing to submit ANY app, handling App Store rejections, or working on release workflow.**

## When to Use

Use this skill when you encounter:
- Preparing an app for App Store submission
- App Store rejection (any guideline)
- Metadata requirements (screenshots, descriptions, keywords)
- Privacy manifest and nutrition label questions
- Age rating and content classification
- Export compliance and encryption declarations
- EU DSA trader status
- Account deletion or Sign in with Apple requirements
- Build upload and processing issues
- App Review appeals
- WWDC25 App Store Connect changes
- First-time submission workflow

## Quick Reference

| Symptom / Task | Reference |
|----------------|-----------|
| How do I submit my app? | See `skills/app-store-submission.md` |
| Pre-flight checklist | See `skills/app-store-submission.md` |
| First-time submission | See `skills/app-store-submission.md` |
| Encryption compliance | See `skills/app-store-submission.md` |
| Accessibility Nutrition Labels | See `skills/app-store-submission.md` |
| Metadata field requirements | See `skills/app-store-ref.md` |
| Guideline number lookup | See `skills/app-store-ref.md` |
| Privacy manifest schema | See `skills/app-store-ref.md` |
| Age rating tiers | See `skills/app-store-ref.md` |
| EU DSA compliance | See `skills/app-store-ref.md` |
| WWDC25 ASC changes | See `skills/app-store-ref.md` |
| App was rejected | See `skills/app-store-diag.md` |
| Guideline 2.1/4.2/4.3 rejection | See `skills/app-store-diag.md` |
| Writing an appeal | See `skills/app-store-diag.md` |
| Repeated rejections | See `skills/app-store-diag.md` |
| App Review Guidelines reference | See `skills/app-review-guidelines.md` |
| Expert review checklist | See `skills/expert-review-checklist.md` |
| Crash data in App Store Connect | See `skills/app-store-connect-ref.md` |
| TestFlight crash reports | See `skills/app-store-connect-ref.md` |
| ASC metrics dashboards | See `skills/app-store-connect-ref.md` |
| Beta tester crash report | See `skills/testflight-triage.md` |
| Crash log symbolication (.ips / MetricKit / .crash) | See axiom-tools (skills/xcsym-ref.md) or `/axiom:analyze-crash`; `skills/testflight-triage.md` for the full TF workflow |
| Automate App Store Connect | See `skills/asc-mcp.md` |
| Submit build programmatically | See `skills/asc-mcp.md` |
| Manage TestFlight via MCP | See `skills/asc-mcp.md` |
| ITMS signing error on upload | See axiom-security (skills/code-signing-diag.md) |
| Certificate/profile mismatch | See axiom-security (skills/code-signing-diag.md) |
| Code signing setup | See axiom-security (skills/code-signing.md) |
| Shipping update with Claude model-ID change (4.6 → 4.7, etc.) | See **`claude-api`** skill (external) + this skill for submission |
| Switching cloud AI provider in-app (OpenAI → Claude, etc.) | See **`claude-api`** skill (external) + this skill for submission |

## Routing Logic

### 1. Pre-Submission Preparation → **app-store-submission**

**Triggers**:
- "How do I submit my app?"
- "What do I need before submitting?"
- Preparing for first submission
- Pre-flight checklist needed
- Screenshot requirements
- Metadata completeness check
- Encryption compliance questions
- Accessibility Nutrition Labels
- Privacy manifest requirements for submission

**Why app-store-submission**: Discipline skill with 8 anti-patterns, decision trees, and pressure scenarios. Prevents the mistakes that cause 90% of rejections.

**Reference**: `skills/app-store-submission.md`

---

### 2. Metadata, Guidelines, and API Reference → **app-store-ref**

**Triggers**:
- "What fields are required in App Store Connect?"
- "What's the max length for app description?"
- Specific guideline number lookup
- Privacy manifest schema details
- Age rating tiers and questionnaire
- IAP submission metadata
- EU DSA compliance details
- Build upload methods
- WWDC25 changes to App Store Connect

**Why app-store-ref**: 10-part reference covering every metadata field, guideline, and compliance requirement with exact specifications.

**Reference**: `skills/app-store-ref.md`

---

### 3. Rejection Troubleshooting → **app-store-diag**

**Triggers**:
- "My app was rejected"
- "Guideline 2.1 rejection"
- "Binary was rejected"
- Guideline 4.2 or 4.3 rejection (app too simple, web wrapper, spam, duplicate)
- Guideline 1.x rejection (objectionable content, UGC moderation, Kids category)
- How to respond to a rejection
- Writing an appeal
- Understanding rejection messages
- Third or repeated rejection
- Resolution Center communication

**Why app-store-diag**: 9 diagnostic patterns mapping rejection types to root causes and fixes, including subjective rejections (4.2/4.3, 1.x). Includes appeal writing guidance and crisis scenario for repeated rejections.

**Reference**: `skills/app-store-diag.md`

---

### 4. Privacy & Security Compliance → **security-privacy-scanner** (Agent)

**Triggers**:
- "Scan my code for privacy issues before submission"
- Hardcoded API keys or secrets
- Missing privacy manifest
- Required Reason API declarations
- ATS violations

**Why security-privacy-scanner**: Autonomous agent that scans for security vulnerabilities and privacy compliance issues that cause rejections.

**Invoke**: Launch `security-privacy-scanner` agent or `/axiom:audit security`

---

### 5. IAP Review Issues → **iap-auditor** (Agent)

**Triggers**:
- IAP rejected or not working
- Missing transaction.finish()
- Missing restore purchases
- Subscription tracking issues

**Why iap-auditor**: Scans IAP code for the patterns that cause StoreKit rejections.

**Invoke**: Launch `iap-auditor` agent

---

### 6. Screenshot Validation → **screenshot-validator** (Agent)

**Triggers**:
- "Check my App Store screenshots"
- "Are my screenshots the right dimensions?"
- "Validate screenshots before submission"
- "Review my marketing screenshots"
- Screenshot content or dimension questions

**Why screenshot-validator**: Multimodal agent that visually inspects each screenshot for placeholder text, wrong dimensions, debug artifacts, broken UI, and competitor references. Catches issues that manual review misses.

**Invoke**: Launch `screenshot-validator` agent or `/axiom:audit screenshots`

---

### 7. Programmatic ASC Access → **asc-mcp**

**Triggers**:
- "Automate App Store Connect"
- "Submit build programmatically"
- "Manage TestFlight from Claude"
- "Respond to reviews via API"
- "Set up asc-mcp"
- "Distribute to TestFlight groups via MCP"
- "Create a new version without opening ASC"

**Why asc-mcp**: Workflow-focused skill teaching Claude to use asc-mcp MCP tools for release pipelines, TestFlight distribution, review management, and feedback triage — all without leaving Claude Code.

**Reference**: `skills/asc-mcp.md`

---

### 8. Post-Submission Monitoring → **app-store-connect-ref**

**Triggers**:
- "How do I view crash data in App Store Connect?"
- "Where are my TestFlight crash reports?"
- "How do I read ASC metrics dashboards?"
- Post-release crash investigation
- Downloading crash logs from ASC

**Why app-store-connect-ref**: ASC navigation for crash dashboards, TestFlight feedback, performance metrics, and data export workflows.

**Reference**: `skills/app-store-connect-ref.md`

---

### 9. Beta Crash Triage → **testflight-triage**

**Triggers**:
- Beta tester reports a crash
- Crash appears in Organizer or App Store Connect
- Crash logs need symbolication
- Post-release crash investigation

**Why testflight-triage**: Systematic crash triage from symbolication through root cause analysis. Uses `xcsym` as the first step (parse → discover dSYMs → symbolicate → categorize with `pattern_tag` → emit structured JSON).

**Reference**: `skills/testflight-triage.md`. For the xcsym subcommand/exit-code reference, see axiom-tools (skills/xcsym-ref.md). For the one-call agent workflow, `/axiom:analyze-crash`.

---

### 10. Distribution Signing Issues → **code-signing** / **code-signing-diag**

**Triggers**:
- ITMS-90035 Invalid Signature on upload
- ITMS-90161 Invalid Provisioning Profile
- "No signing certificate found" when archiving
- Certificate expired before submission
- Archive succeeds but export/upload fails
- Profile doesn't match bundle ID
- Entitlement mismatch on upload

**Why code-signing**: Distribution signing errors are the #1 cause of upload failures. Diagnosing with CLI tools takes 5 minutes. code-signing-diag has 6 decision trees mapping ITMS errors to root causes.

**Reference**: See axiom-security (skills/code-signing-diag.md) (troubleshooting) or See axiom-security (skills/code-signing.md) (setup)

---

## Decision Tree

```dot
digraph shipping {
    "Shipping question?" [shape=diamond];
    "Rejected?" [shape=diamond];
    "Post-submission monitoring?" [shape=diamond];
    "Beta crash triage?" [shape=diamond];
    "Automate via MCP?" [shape=diamond];
    "Screenshot review?" [shape=diamond];
    "Need specific specs?" [shape=diamond];
    "IAP issue?" [shape=diamond];
    "Want code scan?" [shape=diamond];
    "Signing error?" [shape=diamond];

"skills/app-store-submission.md" [shape=box, label="app-store-submission\n(pre-flight checklist)"];
    "skills/app-store-ref.md" [shape=box, label="app-store-ref\n(metadata/guideline specs)"];
    "skills/app-store-diag.md" [shape=box, label="app-store-diag\n(rejection troubleshooting)"];
    "skills/app-store-connect-ref.md" [shape=box, label="app-store-connect-ref\n(ASC dashboards/metrics)"];
    "skills/testflight-triage.md" [shape=box, label="testflight-triage\n(beta crash triage)"];
    "security-privacy-scanner" [shape=box, label="security-privacy-scanner\n(Agent)"];
    "iap-auditor" [shape=box, label="iap-auditor\n(Agent)"];
    "screenshot-validator" [shape=box, label="screenshot-validator\n(Agent)"];
    "skills/asc-mcp.md" [shape=box, label="asc-mcp\n(MCP tool workflows)"];
    "axiom-security/code-signing" [shape=box, label="axiom-security\n(distribution signing)"];

"Shipping question?" -> "Rejected?" [label="yes, about to submit or general"];
    "Rejected?" -> "skills/app-store-diag.md" [label="yes, app was rejected"];
    "Rejected?" -> "Post-submission monitoring?" [label="no"];
    "Post-submission monitoring?" -> "skills/app-store-connect-ref.md" [label="yes, crash data/metrics"];
    "Post-submission monitoring?" -> "Beta crash triage?" [label="no"];
    "Beta crash triage?" -> "skills/testflight-triage.md" [label="yes, beta crash/symbolication"];
    "Beta crash triage?" -> "Automate via MCP?" [label="no"];
    "Automate via MCP?" -> "skills/asc-mcp.md" [label="yes, programmatic ASC access"];
    "Automate via MCP?" -> "Screenshot review?" [label="no"];
    "Screenshot review?" -> "screenshot-validator" [label="yes, validate screenshots"];
    "Screenshot review?" -> "Need specific specs?" [label="no"];
    "Need specific specs?" -> "skills/app-store-ref.md" [label="yes, looking up field/guideline"];
    "Need specific specs?" -> "IAP issue?" [label="no"];
    "IAP issue?" -> "iap-auditor" [label="yes"];
    "IAP issue?" -> "Want code scan?" [label="no"];
    "Want code scan?" -> "Signing error?" [label="no"];
    "Want code scan?" -> "security-privacy-scanner" [label="yes, scan for privacy/security"];
    "Signing error?" -> "axiom-security/code-signing" [label="yes, ITMS/cert/profile error"];
    "Signing error?" -> "skills/app-store-submission.md" [label="no, general prep"];
}
```

Simplified:

1. App was rejected? → `skills/app-store-diag.md`
2. Post-submission crash data/metrics? → `skills/app-store-connect-ref.md`
3. Beta crash triage/symbolication? → `skills/testflight-triage.md`
4. Automate ASC via MCP tools? → `skills/asc-mcp.md`
5. Validate screenshots? → `screenshot-validator` (Agent)
6. Need specific metadata/guideline specs? → `skills/app-store-ref.md`
7. IAP submission issue? → `iap-auditor` (Agent)
8. Want pre-submission code scan? → `security-privacy-scanner` (Agent)
9. ITMS signing/certificate/profile error on upload? → See axiom-security (skills/code-signing-diag.md)
10. General submission preparation? → `skills/app-store-submission.md`

#### Platform-specific submission
- watchOS 26 SDK requirement, 64-bit, independent-app submission → See axiom-watchos (skills/platform-basics.md)

## Anti-Rationalization

| Thought | Reality |
|---------|---------|
| "I'll just submit and see what happens" | 40% of rejections are Guideline 2.1 (completeness). app-store-submission catches them in 10 min. |
| "I've submitted apps before, I know the process" | Requirements change yearly. Privacy manifests, age rating tiers, EU DSA, Accessibility Nutrition Labels are all new since 2024. |
| "The rejection is wrong, I'll just resubmit" | Resubmitting without changes wastes 24-48 hours per cycle. app-store-diag finds the root cause. |
| "Privacy manifests are only for big apps" | Every app using Required Reason APIs needs a manifest since May 2024. Missing = automatic rejection. |
| "I'll add the metadata later" | Missing metadata blocks submission entirely. app-store-ref has the complete field list. |
| "It's just a bug fix, I don't need a full checklist" | Bug fix updates still need What's New text, correct screenshots, and valid build. app-store-submission covers it. |
| "I'll just eyeball the screenshots myself" | Human review misses dimension mismatches (even 1px off = rejection), subtle placeholder text, and debug indicators. A single missed issue costs 24-48 hours in resubmission. screenshot-validator catches it in 2 minutes. |
| "I'll just do it in the ASC web dashboard" | If asc-mcp is configured, MCP tools are faster for bulk operations — distributing builds, responding to reviews, creating versions. asc-mcp has the workflow. |
| "Upload failed with ITMS error, let me re-archive" | ITMS signing errors are configuration — wrong cert, expired profile, missing entitlement. Re-archiving with the same config produces the same result. code-signing-diag has the fix. |
| "It's just a model ID swap (Claude 4.6 → 4.7)" | 4.6 → 4.7 removed `temperature`, `top_p`, `top_k`, and prefill from the Messages API. Build succeeds; runtime returns HTTP 400 after submission. Read `claude-api` (external) and test the live endpoint before uploading. |

## External Resources

**Cloud Claude migration (`claude-api` skill, ships outside Axiom) — mandatory before shipping any Claude model-ID change.** Opus 4.7 removed `temperature`, `top_p`, `top_k`, and prefill from the Messages API; code that built successfully on 4.6 returns HTTP 400 at runtime. An App Store update that ships this regression is an expedited-review situation. The `claude-api` skill automates the migration (model ID swap, sampling-param removal, prefill replacement) and enforces prompt caching from day one. Treat it as part of your pre-flight checklist, not a side reference.

## When NOT to Use (Conflict Resolution)

**Do NOT use axiom-shipping for these — use the correct skill instead:**

| Issue | Correct Skill | Why NOT axiom-shipping |
|-------|---------------|----------------------|
| Build fails before archiving | **axiom-build** | Environment/build issue, not submission |
| SwiftData migration crash | **axiom-data** | Schema issue, not App Store |
| Privacy manifest coding (writing the file) | **axiom-build** | security-privacy-scanner handles code scanning |
| StoreKit 2 implementation (writing IAP code) | **axiom-integration** | in-app-purchases / storekit-ref covers implementation |
| Performance issues found during testing | **axiom-performance** | Profiling issue, not submission |
| Accessibility implementation | **axiom-accessibility** | Code-level accessibility, not App Store labels |

**axiom-shipping is for the submission workflow**, not code implementation:
- Preparing metadata and compliance → axiom-shipping
- Writing the actual code → domain-specific skill (axiom-build, axiom-data, etc.)
- App was rejected → axiom-shipping
- Code changes to fix rejection → domain-specific skill, then back to axiom-shipping to verify

## Example Invocations

User: "How do I submit my app to the App Store?"
→ See `skills/app-store-submission.md`

User: "My app was rejected for Guideline 2.1"
→ See `skills/app-store-diag.md`

User: "What screenshots do I need?"
→ See `skills/app-store-ref.md`

User: "What fields are required in App Store Connect?"
→ See `skills/app-store-ref.md`

User: "How do I fill out the age rating questionnaire?"
→ See `skills/app-store-ref.md`

User: "Do I need an encryption compliance declaration?"
→ See `skills/app-store-submission.md`

User: "My app keeps getting rejected, what do I do?"
→ See `skills/app-store-diag.md`

User: "How do I appeal an App Store rejection?"
→ See `skills/app-store-diag.md`

User: "My app was rejected for Guideline 4.2 minimum functionality"
→ See `skills/app-store-diag.md`

User: "Rejected for being a web wrapper / duplicate app"
→ See `skills/app-store-diag.md`

User: "Rejection for user-generated content without moderation"
→ See `skills/app-store-diag.md`

User: "Kids category compliance rejection"
→ See `skills/app-store-diag.md`

User: "Scan my code for App Store compliance issues"
→ Launch `security-privacy-scanner` agent

User: "Check my IAP implementation before submission"
→ Launch `iap-auditor` agent

User: "Check my App Store screenshots in ~/Screenshots"
→ Launch `screenshot-validator` agent

User: "Are my screenshots the right dimensions?"
→ Launch `screenshot-validator` agent

User: "How do I find crash data in App Store Connect?"
→ See `skills/app-store-connect-ref.md`

User: "Where are my TestFlight crash reports in ASC?"
→ See `skills/app-store-connect-ref.md`

User: "What's new in App Store Connect for 2025?"
→ See `skills/app-store-ref.md`

User: "I need to set up DSA trader status for the EU"
→ See `skills/app-store-ref.md`

User: "What are Accessibility Nutrition Labels?"
→ See `skills/app-store-submission.md`

User: "This is my first app submission ever"
→ See `skills/app-store-submission.md`

User: "Submit this build to App Store programmatically"
→ See `skills/asc-mcp.md`

User: "Set up asc-mcp for App Store Connect"
→ See `skills/asc-mcp.md`

User: "Distribute build 42 to my beta testers via MCP"
→ See `skills/asc-mcp.md`

User: "Respond to negative App Store reviews from Claude"
→ See `skills/asc-mcp.md`

User: "ITMS-90035 Invalid Signature when uploading"
→ See axiom-security (skills/code-signing-diag.md)

User: "My provisioning profile expired and I can't upload"
→ See axiom-security (skills/code-signing-diag.md)