A set of development rules covering software structure, test-driven development (writing tests before or alongside code), planning, implementation, and review.

Use it before designing, staging, implementing, or reviewing changes so the work follows Clean Architecture and a TDD-based process.

It provides a consistent decision process for coding work and defines how to handle repeated failures through the 3-Strike rule.

dev-rules — Skill for Claude Code by Bizuayeu/Plugins-Weave

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 Bizuayeu/Plugins-Weave --skill dev-rules

Clone the repo

git clone --depth 1 https://github.com/Bizuayeu/Plugins-Weave

Made for: Claude Code.

Or install ConsiderateCoder, the plugin that ships this one along with the rest of its 2 skills, 4 commands, 2 agents.

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/bizuayeu/plugins-weave/dev-rules/github.svg)](https://agentmods.dev/skills/bizuayeu/plugins-weave/dev-rules)

Your own site

<a href="https://agentmods.dev/skills/bizuayeu/plugins-weave/dev-rules"><img src="https://agentmods.dev/badge/skills/bizuayeu/plugins-weave/dev-rules/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/bizuayeu/plugins-weave/dev-rules"><img src="https://agentmods.dev/badge/skills/bizuayeu/plugins-weave/dev-rules.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 46 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 1,747 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 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.

Model	Per session	Once invoked
Fable 5.1	$0.00046	$0.01747
Opus 5.5	$0.00018	$0.00699
Sonnet 5.5	$0.00009	$0.00349
Haiku 4.5	$0.00005	$0.00175

Measured 2mo ago against content hash d9fb6a7e9809, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

dev-rules 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 2mo 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.

ConsiderateCoder/skills/dev-rules/SKILL.md · 107 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.

2mo ago First seen · 107 lines · 46 tokens per session scan A d9fb6a7e9809

Subscribe to this mod's changes

dev-rules is a skill published in the GitHub repository Bizuayeu/Plugins-Weave (11 stars, last pushed 1mo ago), with no licence file. It adds 46 tokens to every session and 1,747 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 2026-08-31.

Claude Code Code review TDD Testing ai-avatar ai-memory claude-plugin episodic-memory knowledge-management

dev-rules next to 6 skills from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
dev-rulesBizuayeu/Plugins-Weave	Skill	11	1mo ago	none	A	46	Claude Code
trw-auditwallter/trw-mcp	Skill	0	4d ago	none	A	69	Claude Code
adk-go-self-reviewgoogle/adk-go	Skill	8.9k	yesterday	Apache-2.0	A	87	Claude Code, Codex
software-code-refactoringstencila/stencila	Skill	914	4d ago	Apache-2.0	A	102	Claude Code
review-checklistwesammustafa/Claude-Code-Everything-You-Need-to-Know	Skill	3.5k	3d ago	none	A	25	Claude Code, Codex
agent-pipelineEmpiricaAI/empirica	Skill	255	yesterday	MIT	A	83	Claude Code
ring:running-dev-cycleLerianStudio/ring	Skill	218	6d ago	Apache-2.0	A	122	Cursor