traceability-audit

traceability-audit is a skill for Codex from HoangNguyen0403/agent-skills-standard. It costs 24 tokens per session (939 once invoked), scanned A, original, MIT.

A report-building workflow that links product requirements and acceptance criteria to code, tests, review evidence, and release notes. Traceability means being able to follow each requirement through implementation and verification.

In plain words
What is it for?
Use it to audit whether acceptance criteria are covered by implementation and testing, and to produce a traceability report.
Why use it?
It reveals requirements that are only partly implemented or lack proof before release or handoff.

Skill for Codex

Written for Codex: installed under .codex/.

Good fit Use it to audit whether acceptance criteria are covered by implementation and testing, and to produce a traceability report.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/hoangnguyen0403/agent-skills-standard/traceability-audit
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 HoangNguyen0403/agent-skills-standard --skill traceability-audit
Clone the repo
git clone --depth 1 https://github.com/HoangNguyen0403/agent-skills-standard

Made for: Codex.

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 traceability-audit

README.md
[![agentmods](https://agentmods.dev/badge/skills/hoangnguyen0403/agent-skills-standard/traceability-audit/github.svg)](https://agentmods.dev/skills/hoangnguyen0403/agent-skills-standard/traceability-audit)
Your own site
<a href="https://agentmods.dev/skills/hoangnguyen0403/agent-skills-standard/traceability-audit"><img src="https://agentmods.dev/badge/skills/hoangnguyen0403/agent-skills-standard/traceability-audit/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 traceability-audit

Your own site · 80×15
<a href="https://agentmods.dev/skills/hoangnguyen0403/agent-skills-standard/traceability-audit"><img src="https://agentmods.dev/badge/skills/hoangnguyen0403/agent-skills-standard/traceability-audit.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 24 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 939 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: 1 finding, 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 Excessive Agency · line 40
    Skill enables autonomous high-impact decisions without human-in-the-loop verification. Critical operations (destructive commands, financial transactions, data deletion) should require explicit user confirmation.
    Fix: Add human-in-the-loop confirmation for destructive, irreversible, or high-impact operations. Never auto-execute commands that modify files, send data, or alter system state.
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 $0.00024 $0.00939
Opus 5.5 $0.00010 $0.00376
Sonnet 5.5 $0.00005 $0.00188
Haiku 4.5 $0.00002 $0.00094

Measured today against content hash b33fba4b5c74, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

traceability-audit 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 today.

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.

.codex/skills/traceability-audit/SKILL.md · 86 lines

How it starts

The opening of the file, as written. The whole thing — 86 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Traceability Audit Skill

[!IMPORTANT] Map requirements, acceptance criteria, implementation, tests, and release artifacts into one traceability report.

Optional args: slug=, ticket=<id/url>, mode=interactive|autonomous|channel, channel=, auto_continue=true|false, profile=business|hybrid|technical.

Instructions

When the user asks to perform this workflow, execute the following steps:

Traceability Audit Workflow

Goal: Prove every acceptance criterion has implementation and verification evidence before release or handoff.

Steps

  1. Load sources:
    • BRD-lite, PRD, SRS/FRS, AC list, implementation plan, changed files, tests, walkthrough, PR comments, release notes.
    • Jira/GitHub/GitLab/ADO/Zephyr/Confluence MCPs when configured; otherwise use exported files and local evidence.
  2. Build trace map across 4 V-Model levels (skills/quality-engineering/quality-engineering-test-plan-authoring/references/lifecycle-and-roles.md):
    • BRD objective -> PRD requirement ID <-> Acceptance Testing (UAT/signoff).
    • PRD requirement ID -> SRS/FRS contract <-> System Testing (E2E web/mobile scenarios).
    • AC -> exact implementation file/function.
    • AC -> automated test ID, manual/Zephyr TC, or verification step <-> Integration / Unit Testing.
    • Mobile trace (Contract C6): map mobile ACs to app artifact digest/build, OS/device cells, and driver evidence.
    • Release note -> shipped user-visible change. Low-risk work uses equivalent existing evidence; four new docs not required.
  3. Classify each AC & test disposition (STLC Stage 6 Closure):
    • Covered / PASS: implementation file/function exists AND fresh verification evidence verified.
    • Partial: code or verification evidence incomplete.
    • Missing: no implementation or unverified.
    • BLOCKED: missing environment, driver, or credential; listed under missing_evidence.
    • Deferred / Risk-Accepted: formally waived with named human owner, rationale, and expiry.
  4. Flag gaps and open defects:
    • Missing requirement or V-model interface mapping.
    • Missing AC implementation (unmapped file/function).
    • Missing test or manual coverage (unmapped automated test, manual/Zephyr TC, or untested device cell).
    • Open defect ledger with severity, affected AC impact, and owner.
    • Release notes claiming unverified or unreleased capabilities.
    • Write run record to artifacts/runs/[slug]/[compactISO]-traceability-audit.json when file writes allowed.

Read the full file on GitHub · 86 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. today Changed · +2 lines b33fba4b5c74
  2. 28d ago Changed · +1 lines 4df3113d45ca
  3. 1mo ago Changed 732a7713bc47
  4. 1mo ago First seen · 83 lines · 24 tokens per session scan A 9eff166cac61

Subscribe to this mod's changes

traceability-audit is a skill published in the GitHub repository HoangNguyen0403/agent-skills-standard (582 stars, last pushed today), licensed MIT. It adds 24 tokens to every session and 939 once invoked, about $0.0001 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 2026-09-03.

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