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.
npx skills add daffy0208/ai-dev-standards --skill _templategit clone --depth 1 https://github.com/daffy0208/ai-dev-standardsWrote 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.
[](https://agentmods.dev/skills/daffy0208/ai-dev-standards/_template)<a href="https://agentmods.dev/skills/daffy0208/ai-dev-standards/_template"><img src="https://agentmods.dev/badge/skills/daffy0208/ai-dev-standards/_template/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.
<a href="https://agentmods.dev/skills/daffy0208/ai-dev-standards/_template"><img src="https://agentmods.dev/badge/skills/daffy0208/ai-dev-standards/_template.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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 | $0.00000 | $0.00821 |
| Opus 5.5 | $0.00000 | $0.00328 |
| Sonnet 5.5 | $0.00000 | $0.00164 |
| Haiku 4.5 | $0.00000 | $0.00082 |
Grade A, and why
Skill Name 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.
How it starts
The opening of the file, as written. The whole thing — 174 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Skill Name
Purpose
One-paragraph explanation of what this skill accomplishes and why it exists.
When to Use This Skill
- Specific scenario 1
- Specific scenario 2
- Specific scenario 3
- When NOT to use: Alternative approaches
Core Methodology
Step 1: [Phase Name]
Objective: What this step achieves
Actions:
- Specific action with clear outcome
- Specific action with clear outcome
- Specific action with clear outcome
Key Decisions:
- Decision point 1: [Options and criteria]
- Decision point 2: [Options and criteria]
Common Pitfalls:
- ❌ Pitfall: Why it's wrong → ✅ Correct approach
Step 2: [Phase Name]
Objective: What this step achieves
Actions:
- Action
- Action
- Action
Validation:
- Success criterion 1
- Success criterion 2
- Success criterion 3
Step 3: [Phase Name]
[Continue pattern...]
Key Principles
-
Principle Name Brief explanation of why this matters and how to apply it.
-
Principle Name Brief explanation of why this matters and how to apply it.
-
Principle Name Brief explanation of why this matters and how to apply it.
Decision Framework
When choosing [X vs Y]:
- Use X when: [Clear criteria]
- Use Y when: [Clear criteria]
Template for decision:
If [condition], then [choice]
If [condition], then [choice]
Otherwise, [default choice]
Examples
Example 1: [Simple Use Case]
Scenario: [Description of situation]
Approach:
- [Step taken]
- [Step taken]
- [Outcome achieved]
Key Lessons:
- [Lesson learned]
- [Lesson learned]
Example 2: [Complex Use Case]
Scenario: [Description of situation]
Approach:
- [Step taken]
- [Step taken]
- [Outcome achieved]
Key Lessons:
- [Lesson learned]
- [Lesson learned]
Common Patterns
Pattern 1: [Pattern Name]
When to use: [Context] Implementation: [Brief code or pseudocode example if applicable] Trade-offs: [Advantages and disadvantages]
What ships with it
7 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.
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.
- 1mo ago First seen · 174 lines · 0 tokens per session scan A 6754d7f84057
Skill Name is a skill published in the GitHub repository daffy0208/ai-dev-standards (38 stars, last pushed 9mo ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 821 tokens. 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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