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 ArabelaTso/Skills-4-SE --skill traceability-matrix-generatorgit clone --depth 1 https://github.com/ArabelaTso/Skills-4-SEWrote 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/arabelatso/skills-4-se/traceability-matrix-generator)<a href="https://agentmods.dev/skills/arabelatso/skills-4-se/traceability-matrix-generator"><img src="https://agentmods.dev/badge/skills/arabelatso/skills-4-se/traceability-matrix-generator/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/arabelatso/skills-4-se/traceability-matrix-generator"><img src="https://agentmods.dev/badge/skills/arabelatso/skills-4-se/traceability-matrix-generator.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
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 | $0.00106 | $0.04461 |
| Opus 5 | $0.00053 | $0.02230 |
| Sonnet 5 | $0.00021 | $0.00892 |
| Haiku 4.5 | $0.00011 | $0.00446 |
Grade A, and why
traceability-matrix-generator 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 7d 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 — 693 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Traceability Matrix Generator
Build comprehensive traceability matrices linking requirements → design → implementation across the software development lifecycle.
What is a Traceability Matrix?
A traceability matrix documents relationships between:
- Requirements: What the system must do (user stories, specs, features)
- Design: How the system will be structured (architecture, APIs, components)
- Implementation: Where requirements are coded (functions, classes, modules)
Benefits:
- Ensure all requirements are implemented
- Identify missing implementations or tests
- Support compliance and auditing
- Track impact of requirement changes
- Find orphaned code without requirements
Workflow
Step 1: Identify and Collect Artifacts
Gather all traceability sources from the project.
Requirements Sources:
requirements.md,REQUIREMENTS.txt- User story documents
- Issue tracker exports (Jira, GitHub Issues)
- Product requirement documents (PRDs)
- Feature specifications
Design Sources:
DESIGN.md, architecture documents- API specifications (OpenAPI, Swagger)
- Database schemas
- UML diagrams, architecture diagrams
- Design decision records (ADRs)
Implementation Sources:
- Source code files (
*.py,*.java,*.js, etc.) - Module docstrings
- Function/class comments with requirement IDs
- Configuration files
Checklist:
- Locate requirements documents
- Find design documentation
- Identify source code directories
- Check for existing ID/tagging conventions
- Verify file access and permissions
Step 2: Extract Requirements
Parse requirements and assign unique identifiers.
Common Requirement Formats:
Markdown with IDs:
## REQ-001: User Authentication
The system shall allow users to log in with email and password.
## REQ-002: Password Reset
Users shall be able to reset forgotten passwords via email.
User Stories:
### US-123: As a user, I want to search products
So that I can find items quickly
**Acceptance Criteria:**
- Search box on homepage
- Results display in < 1 second
- Filter by category
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.
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.
- 7d ago First seen · 693 lines · 106 tokens per session scan A e113998edad7
traceability-matrix-generator is a skill published in the GitHub repository ArabelaTso/Skills-4-SE (251 stars, last pushed 20d ago), licensed Apache-2.0. It adds 106 tokens to every session and 4,461 once invoked, about $0.0005 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 2026-09-03.
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