What is asc-crash-triage?

A diagnostic workflow for TestFlight crashes, tester feedback, and app performance reports. TestFlight is Apple's service for distributing beta versions of apps to testers.

Use it to review crashes, feedback, screenshots, hangs, disk-write issues, and launch diagnostics for an app or build.

It brings beta problems together in a readable summary instead of leaving developers to inspect separate reports manually.

How web-casa/DeepSeek-Harness-Desktop configures Claude Code and Codex

Reuse

Borrowing it

Nothing to install: this file belongs to web-casa/DeepSeek-Harness-Desktop. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file

curl -O https://raw.githubusercontent.com/web-casa/DeepSeek-Harness-Desktop/main/.agents/skills/asc-crash-triage/SKILL.md

Clone the repo

git clone --depth 1 https://github.com/web-casa/DeepSeek-Harness-Desktop

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/skills/web-casa/deepseek-harness-desktop/asc-crash-triage/github.svg)](https://agentmods.dev/skills/web-casa/deepseek-harness-desktop/asc-crash-triage)

Your own site

<a href="https://agentmods.dev/skills/web-casa/deepseek-harness-desktop/asc-crash-triage"><img src="https://agentmods.dev/badge/skills/web-casa/deepseek-harness-desktop/asc-crash-triage/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/skills/web-casa/deepseek-harness-desktop/asc-crash-triage"><img src="https://agentmods.dev/badge/skills/web-casa/deepseek-harness-desktop/asc-crash-triage.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 60 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 832 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin 100% copy Near-identical to another mod in the catalogue.

Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

Model	Per session	Once invoked
Fable 5.1	$0.00060	$0.00832
Opus 5	$0.00030	$0.00416
Sonnet 5	$0.00012	$0.00166
Haiku 4.5	$0.00006	$0.00083

Measured 12d ago against content hash 3553b13b4c07, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

asc-crash-triage scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 12d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

This is a copy

100% identical to asc-crash-triage — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

.agents/skills/asc-crash-triage/SKILL.md · 70 lines

How it starts

The opening of the file, as written. The whole thing — 70 lines — stays where its author put it; the contents beside it link to each section on GitHub.

asc crash triage

Use this skill to fetch, analyze, and summarize TestFlight crash reports, beta feedback, and performance diagnostics.

Workflow

Resolve the app ID if not provided (use asc apps list).
Fetch data with the appropriate command.
Parse JSON output and present a human-readable summary.

TestFlight crash reports

List recent crashes (newest first):

asc testflight crashes list --app "APP_ID" --sort -createdDate --limit 10
Filter by build: asc testflight crashes list --app "APP_ID" --build "BUILD_ID" --sort -createdDate --limit 10
Filter by device/OS: asc testflight crashes list --app "APP_ID" --device-model "iPhone16,2" --os-version "18.0"
All crashes: asc testflight crashes list --app "APP_ID" --paginate
Table view: asc testflight crashes list --app "APP_ID" --sort -createdDate --limit 10 --output table

TestFlight beta feedback

List recent feedback (newest first):

asc testflight feedback list --app "APP_ID" --sort -createdDate --limit 10
With screenshots: asc testflight feedback list --app "APP_ID" --sort -createdDate --limit 10 --include-screenshots
Filter by build: asc testflight feedback list --app "APP_ID" --build "BUILD_ID" --sort -createdDate
All feedback: asc testflight feedback list --app "APP_ID" --paginate

Performance diagnostics (hangs, disk writes, launches)

Requires a build ID. Resolve via asc builds info --app "APP_ID" --latest --platform IOS or asc builds list --app "APP_ID" --sort -uploadedDate --limit 5.

List diagnostic signatures: asc performance diagnostics list --build "BUILD_ID"
Filter by type: asc performance diagnostics list --build "BUILD_ID" --diagnostic-type "HANGS"
- Types: HANGS, DISK_WRITES, LAUNCHES
View logs for a signature: asc performance diagnostics view --id "SIGNATURE_ID"
Download all metrics: asc performance download --build "BUILD_ID" --output ./metrics.json

Resolving IDs

App ID from name: asc apps list --name "AppName" or asc apps list --bundle-id "com.example.app"
Latest build ID: asc builds info --app "APP_ID" --latest --platform IOS
Recent builds: asc builds list --app "APP_ID" --sort -uploadedDate --limit 5
Set default: export ASC_APP_ID="APP_ID"

Read the full file on GitHub · 70 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

12d ago First seen · 70 lines · 60 tokens per session scan A 3553b13b4c07

Subscribe to this mod's changes

asc-crash-triage is a skill published in the GitHub repository web-casa/DeepSeek-Harness-Desktop (121 stars, last pushed 7d ago), licensed MIT. It adds 60 tokens to every session and 832 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. It is 100% identical to asc-crash-triage, differing in 0 lines, and is treated as a copy.

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