cpp-coding-standards

cpp-coding-standards is a skill for Claude Code from Nmor/the-claude-council. It costs 48 tokens per session (15,271 once invoked), scanned B, original, no licence file.

A set of C++ coding standards based on the C++ Core Guidelines, a community guide to safer and more modern C++ code.

In plain words
What is it for?
It is for checking C++ code against modern, safe, and idiomatic practices.
Why use it?
It gives developers consistent rules for writing, reviewing, and refactoring C++ code.

Skill for Claude Code

Written for Claude Code: paths in frontmatter.

Good fit It is for checking C++ code against modern, safe, and idiomatic practices.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/nmor/the-claude-council/cpp-coding-standards
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 Nmor/the-claude-council --skill cpp-coding-standards
Clone the repo
git clone --depth 1 https://github.com/Nmor/the-claude-council

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 cpp-coding-standards

README.md
[![agentmods](https://agentmods.dev/badge/skills/nmor/the-claude-council/cpp-coding-standards.svg)](https://agentmods.dev/skills/nmor/the-claude-council/cpp-coding-standards)
Your own site
<a href="https://agentmods.dev/skills/nmor/the-claude-council/cpp-coding-standards"><img src="https://agentmods.dev/badge/skills/nmor/the-claude-council/cpp-coding-standards.svg" alt="Measured on agentmods" height="20"></a>
Per session 48 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 15,271 The whole file, excluding the scripts and references it only reads on demand.
Security scan B 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 $0.00048 $0.15271
Opus 5 $0.00024 $0.07636
Sonnet 5 $0.00010 $0.03054
Haiku 4.5 $0.00005 $0.01527

Measured yesterday against content hash 2a35837d92aa, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade B, and why

cpp-coding-standards scanned grade B 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 yesterday.

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.

Asks for rootmediumPrivilege escalation

A mod that escalates privileges can change anything on the machine, not only the project.

sudo apt-get update
skills/cpp-coding-standards/SKILL.md · 1,869 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

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. yesterday Changed 2a35837d92aa
  2. 4d ago First seen · 1,869 lines · 48 tokens per session scan B a566f7f6f1d1

Subscribe to this mod's changes

cpp-coding-standards is a skill published in the GitHub repository Nmor/the-claude-council (9 stars, last pushed 2d ago), with no licence file. It adds 48 tokens to every session and 15,271 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it B with 1 finding (asks for root). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.

Related

Other skills, from other repositories

misra

MISRA C:2025 expert that operates in two modes: (1) Review — scan existing C code for violations across all 223 guidelines (22 directives + 201 rules), report findings with rule IDs, corrected code, and deviation justification templates; (2) Develop — generate new C functions, modules, or data structures that are…

ptsilivis/autonomousguy · 221 tokens

clean-code-cpp

Use when writing or reviewing C++ code — deeper idioms beyond the basics (ownership, noexcept/constexpr discipline, span/stringview, error-handling policy, concrete-before-abstract).

CassetteTapeCrackle/claude-starters · 42 tokens

clean-code-c

Use when writing or reviewing C — deeper idioms (ownership discipline, bounded string ops, allocation checking, linkage, initialization) beyond clang-tidy.

CassetteTapeCrackle/claude-starters · 34 tokens

qt-cpp-review

Invoke when the user asks to review, check, audit, or look over Qt6 C++ code — or suggest before committing. Runs deterministic linting (60+ rules) then six parallel deep- analysis agents covering model contracts, ownership, threading, API correctness, error handling, and performance. Reports only high-confidence…

mavlink/qgroundcontrol · 86 tokens

code-quality

Agents should invoke this skill for code reviews, linting/formatting setup, maintainability checks, complexity concerns, warning cleanup, coding standards, or quality gates in Rust, TypeScript, Python, shell, and mixed repos.

waybarrios/opencode-power-pack · 49 tokens

ring:adopting-lib-commons-huma-wrapper

Adopting the lib-commons/v5 shared Huma (OAS 3.1) OpenAPI wrapper + RFC 9457 problem model (commons/net/http/{openapi,problem}) in a Lerian Go service: wire openapi.New/ServeSpec + problem.Install (central >=500 scrub) on BOTH runtime and spec-gen paths, the per-rail problem.MapError flex seam, and rename-only spec…

LerianStudio/ring · 142 tokens