external-cannbot-ops-ascendc-precision-debug

external-cannbot-ops-ascendc-precision-debug is a skill for Claude Code from ascend-ai-coding/awesome-ascend-skills. It costs 100 tokens per session (4,451 once invoked), scanned C, original, no licence file.

A troubleshooting guide for numerical accuracy problems in Ascend C operators. It covers bad outputs, failed tolerance checks, casts, pipeline synchronization, and DataCopy alignment.

In plain words
What is it for?
Use it to investigate zero or random outputs, uninitialized data, rtol/atol validation failures, FP16 errors, incorrect Cast results, and EnQue/DeQue or DataCopy issues.
Why use it?
It helps narrow down whether incorrect results come from initialization, precision, synchronization, or data movement.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the external-cannbot-ops-direct-invoke-skills plugin — 15 skills shipped together

Good fit Use it to investigate zero or random outputs, uninitialized data, rtol/atol validation failures, FP16 errors, incorrect Cast results, and EnQue/DeQue or DataCopy issues.

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Install with agentmods
npx agentmods add skills/ascend-ai-coding/awesome-ascend-skills/ascendc-precision-debug
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add ascend-ai-coding/awesome-ascend-skills --skill ascendc-precision-debug
Clone the repo
git clone --depth 1 https://github.com/ascend-ai-coding/awesome-ascend-skills

Made for: Claude Code.

Or install external-cannbot-ops-direct-invoke-skills, the plugin that ships this one along with the rest of its 15 skills.

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.

agentmods badge for external-cannbot-ops-ascendc-precision-debug

README.md
[![agentmods](https://agentmods.dev/badge/skills/ascend-ai-coding/awesome-ascend-skills/ascendc-precision-debug/github.svg)](https://agentmods.dev/skills/ascend-ai-coding/awesome-ascend-skills/ascendc-precision-debug)
Your own site
<a href="https://agentmods.dev/skills/ascend-ai-coding/awesome-ascend-skills/ascendc-precision-debug"><img src="https://agentmods.dev/badge/skills/ascend-ai-coding/awesome-ascend-skills/ascendc-precision-debug/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.

agentmods 80×15 button for external-cannbot-ops-ascendc-precision-debug

Your own site · 80×15
<a href="https://agentmods.dev/skills/ascend-ai-coding/awesome-ascend-skills/ascendc-precision-debug"><img src="https://agentmods.dev/badge/skills/ascend-ai-coding/awesome-ascend-skills/ascendc-precision-debug.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 100 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 4,451 The whole file, excluding the scripts and references it only reads on demand.
Security scan C 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown No closer match found 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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00100 $0.04451
Opus 5 $0.00050 $0.02226
Sonnet 5 $0.00020 $0.00890
Haiku 4.5 $0.00010 $0.00445

Measured 9d ago against content hash 4c1ce2f9347c, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade C, and why

external-cannbot-ops-ascendc-precision-debug scanned grade C with 1 finding 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 9d ago.

The scan reads SKILL.md. This mod also ships 2 executable files (scripts/error_analysis.py, scripts/gen_boundary_test.py), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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.

Recursive force deletehighDestructive command

rm -rf with a variable or a broad path is one typo away from removing the wrong tree.

rm -rf build input output
external/cannbot/ops/ascendc-precision-debug/SKILL.md · 344 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

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.

  1. 9d ago First seen · 344 lines · 100 tokens per session scan C 4c1ce2f9347c

Subscribe to this mod's changes

external-cannbot-ops-ascendc-precision-debug is a skill published in the GitHub repository ascend-ai-coding/awesome-ascend-skills (167 stars, last pushed yesterday), with no licence file. It adds 100 tokens to every session and 4,451 once invoked, about $0.0005 per session on Opus 5. A static security scan graded it C with 1 finding (recursive force delete). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.