debug-log-analyzer-mcp: Skill for Claude Code

.claude/skills/changelog-entry/SKILL.md

changelog-entry is a skill for Claude Code from certinia/debug-log-analyzer-mcp. It costs 50 tokens per session (1,437 once invoked), scanned A, original, BSD-3-Clause.

A guide for writing entries in CHANGELOG.md, the file that tells users what changed between software releases.

In plain words
What is it for?
Adding, editing, or reviewing changelog entries and deciding how to describe changes during pull requests or rebases.
Why use it?
It helps keep release notes consistent and focused on changes users can see, including breaking changes and migration needs.

Skill for Claude Code

Written for Claude Code: installed under .claude/.

This is certinia/debug-log-analyzer-mcp's own configuration. It tells Claude Code how to work on debug-log-analyzer-mcp itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything debug-log-analyzer-mcp configures →

Reuse

Borrowing it

Nothing to install: this file belongs to certinia/debug-log-analyzer-mcp. 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/certinia/debug-log-analyzer-mcp/main/.claude/skills/changelog-entry/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/certinia/debug-log-analyzer-mcp

Made for: Claude Code.

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 changelog-entry

README.md
[![agentmods](https://agentmods.dev/badge/skills/certinia/debug-log-analyzer-mcp/changelog-entry/github.svg)](https://agentmods.dev/skills/certinia/debug-log-analyzer-mcp/changelog-entry)
Your own site
<a href="https://agentmods.dev/skills/certinia/debug-log-analyzer-mcp/changelog-entry"><img src="https://agentmods.dev/badge/skills/certinia/debug-log-analyzer-mcp/changelog-entry/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 changelog-entry

Your own site · 80×15
<a href="https://agentmods.dev/skills/certinia/debug-log-analyzer-mcp/changelog-entry"><img src="https://agentmods.dev/badge/skills/certinia/debug-log-analyzer-mcp/changelog-entry.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 50 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,437 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 warn 7 Sept 2026
SkillSpector: 3 findings, up to medium

These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →

  • medium Prompt Injection · line 68
    Large whitespace padding was detected (a block of blank lines or a long run of spaces). This can push injected instructions below or to the right of the visible area so a human reviewer never sees them while the agent still reads them. Manual review of the hidden content is recommended.
    Fix: Remove the large whitespace padding (blank-line blocks or long space runs) and review any content hidden below or to the right of it. Keep skill files compact and reviewable so no instructions can be
  • medium Prompt Injection · line 76
    Large whitespace padding was detected (a block of blank lines or a long run of spaces). This can push injected instructions below or to the right of the visible area so a human reviewer never sees them while the agent still reads them. Manual review of the hidden content is recommended.
    Fix: Remove the large whitespace padding (blank-line blocks or long space runs) and review any content hidden below or to the right of it. Keep skill files compact and reviewable so no instructions can be
  • medium Prompt Injection · line 77
    Large whitespace padding was detected (a block of blank lines or a long run of spaces). This can push injected instructions below or to the right of the visible area so a human reviewer never sees them while the agent still reads them. Manual review of the hidden content is recommended.
    Fix: Remove the large whitespace padding (blank-line blocks or long space runs) and review any content hidden below or to the right of it. Keep skill files compact and reviewable so no instructions can be
How audits are shown
Origin original 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 $0.00050 $0.01437
Opus 5.5 $0.00020 $0.00575
Sonnet 5.5 $0.00010 $0.00287
Haiku 4.5 $0.00005 $0.00144

Measured 1mo ago against content hash 532c3007423c, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

changelog-entry 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 1mo 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.

.claude/skills/changelog-entry/SKILL.md · 118 lines

How it starts

The opening of the file, as written. The whole thing — 118 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Changelog entry

A changelog is written for the person who upgrades. How the change was made, what it cost, and which files moved belong in the issue and the pull request.

The shape of an entry

- [**Breaking:** ]<present-tense verb> <what the user gets> ([#<issue>])
### Changed

- **Breaking:** drop `file` from `get_apex_log_summary` in favour of the scalar `topMethodsSelfPercentage` ([#86])
- Reduce every tool response with no fact lost: `execute_anonymous` by 30%, `get_apex_log_summary` by 27% ([#86])

<!-- Unreleased -->

[#86]: https://github.com/owner/repo/issues/86
  • One sentence. No semicolon joining two facts. Two wrapped lines is the ceiling.
  • Sub-bullets only where one feature has distinct parts - three at most, each naming one capability. Never how it was built.
  • Present tense. "Add", "Reduce", "Refuse" - not "Added", "Reduced".
  • Breaking entries first in their section, prefixed **Breaking:**.
  • Then most impactful first. The entry that changes the most readers' day leads its section. Not commit order, not issue number, not the order you wrote them.
  • Sections in this order: Changed, Added, Removed, Fixed.
  • A reference link on every substantial entry, defined under <!-- Unreleased --> at the end of the file. Never an inline URL.

The file outranks this skill on style. Match the released sections - their emoji, labels and tense. Length and jargon are not style: those rules always hold.

Write for the reader, not the author

The reader upgrades the package; they did not write it. Name the outcome they can see.

  • No internal jargon. No module, class, library or algorithm names. If the reader cannot find the word in the product, cut it.
  • A fix names the symptom, not the cause.
  • A big feature gets one headline entry, plus up to three sub-bullets for its parts. Detail belongs in the docs.

What earns an entry

One entry per user-visible change, not one per commit. If a user of the released package cannot see it, it gets no entry: a refactor, a renamed internal helper, a test, the mechanism behind a fix.

Read the full file on GitHub · 118 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.

  1. 1mo ago Changed · +3 lines · -13 tokens per session 532c3007423c
  2. 2mo ago Changed 84944278b4d7
  3. 2mo ago Changed · +49 lines · +10 tokens per session 4d346c4a8a3c
  4. 2mo ago First seen · 66 lines · 53 tokens per session scan A 4902e2b3a0f3

Subscribe to this mod's changes

changelog-entry is a skill published in the GitHub repository certinia/debug-log-analyzer-mcp (36 stars, last pushed 2d ago), licensed BSD-3-Clause. It adds 50 tokens to every session and 1,437 once invoked, about $0.0002 per session on Opus 5.5. 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.

Related

changelog-entry compared with skills from other repositories

changelog-entry next to 6 skills from other repositories
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changelog-entrycertinia/debug-log-analyzer-mcpSkill362d agoBSD-3-ClauseA50Claude Code
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polish-docs-metacyanheads/git-mcp-serverSkill2451mo agoApache-2.0A53Claude Code, Codex
release-and-publishcyanheads/git-mcp-serverSkill2451mo agoApache-2.0A83Claude Code, Codex
hmem-releaseBumblebiber/hmemSkill246d agoMITA50Claude Code
release-managementsaidsef/mcp-github-pr-issue-analyserSkill62d agoApache-2.0A22Claude Code, Codex
repository-manager-workspace-releaseKnuckles-Team/repository-managerSkill3yesterdayMITA191Codex