java-heap-dump-triage

java-heap-dump-triage is a skill for Codex from TencentBlueKing/bk-ci. It costs 162 tokens per session (2,803 once invoked), scanned A, original, no licence file.

A guide for investigating Java memory problems using heap dumps and related reports. A heap dump is a snapshot of objects held in the Java Virtual Machine's memory.

In plain words
What is it for?
Analysing .hprof files, Eclipse MAT reports, class histograms, dominator trees, garbage-collection issues, and leaks in Java, Kotlin, Spring, or Quartz applications.
Why use it?
It connects memory-retention evidence to application code, making possible causes of out-of-memory errors or memory leaks easier to identify.

Skill for Codex

Written for Codex: agents/openai.yaml present.

Good fit Analysing .hprof files, Eclipse MAT reports, class histograms, dominator trees, garbage-collection issues, and leaks in Java, Kotlin, Spring, or Quartz applications.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/tencentblueking/bk-ci/java-heap-dump-triage
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 TencentBlueKing/bk-ci --skill java-heap-dump-triage
Clone the repo
git clone --depth 1 https://github.com/TencentBlueKing/bk-ci

Made for: 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.

agentmods badge for java-heap-dump-triage

README.md
[![agentmods](https://agentmods.dev/badge/skills/tencentblueking/bk-ci/java-heap-dump-triage.svg)](https://agentmods.dev/skills/tencentblueking/bk-ci/java-heap-dump-triage)
Your own site
<a href="https://agentmods.dev/skills/tencentblueking/bk-ci/java-heap-dump-triage"><img src="https://agentmods.dev/badge/skills/tencentblueking/bk-ci/java-heap-dump-triage.svg" alt="Measured on agentmods" height="20"></a>
Per session 162 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,803 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. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
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 $0.00162 $0.02803
Opus 5 $0.00081 $0.01401
Sonnet 5 $0.00032 $0.00561
Haiku 4.5 $0.00016 $0.00280

Measured 8d ago against content hash c4ae6ae95941, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

java-heap-dump-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 8d 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.

ai/skills/java-heap-dump-triage/SKILL.md · 218 lines

The source is not reproduced here

A licence we could not identify

The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.

Read it on GitHub

Files

What ships with it

2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 8d ago First seen · 218 lines · 162 tokens per session scan A c4ae6ae95941

Subscribe to this mod's changes

java-heap-dump-triage is a skill published in the GitHub repository TencentBlueKing/bk-ci (2,525 stars, last pushed 3d ago), with no licence file. It adds 162 tokens to every session and 2,803 once invoked, about $0.0008 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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