assessment-drift-audit

assessment-drift-audit is a skill for Claude Code, Codex from Detective-XH/DocGraph. It costs 55 tokens per session (864 once invoked), scanned A, original, MIT.

An audit skill that checks whether research or assessment work has become outdated, unsupported, contradicted or superseded. DocGraph is the system it uses to find related evidence and deliverables.

In plain words
What is it for?
Use it to run a drift audit, review findings and optionally consider remediation suggestions without changing research decisions.
Why use it?
It helps surface expired assessments, unverified evidence and changed research claims before they affect current work.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: mentions Claude Code; mentions Codex; mentions OpenCode.

Good fit Use it to run a drift audit, review findings and optionally consider remediation suggestions without changing research decisions.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/detective-xh/docgraph/assessment-drift-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 Detective-XH/DocGraph --skill assessment-drift-audit
Clone the repo
git clone --depth 1 https://github.com/Detective-XH/DocGraph

Made for: Claude Code, 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 assessment-drift-audit

README.md
[![agentmods](https://agentmods.dev/badge/skills/detective-xh/docgraph/assessment-drift-audit/github.svg)](https://agentmods.dev/skills/detective-xh/docgraph/assessment-drift-audit)
Your own site
<a href="https://agentmods.dev/skills/detective-xh/docgraph/assessment-drift-audit"><img src="https://agentmods.dev/badge/skills/detective-xh/docgraph/assessment-drift-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 assessment-drift-audit

Your own site · 80×15
<a href="https://agentmods.dev/skills/detective-xh/docgraph/assessment-drift-audit"><img src="https://agentmods.dev/badge/skills/detective-xh/docgraph/assessment-drift-audit.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 55 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 864 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 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 $0.00055 $0.00864
Opus 5 $0.00028 $0.00432
Sonnet 5 $0.00011 $0.00173
Haiku 4.5 $0.00006 $0.00086

Measured 10d ago against content hash 9e3d1c755124, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

assessment-drift-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 10d 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.

skills/assessment-drift-audit/SKILL.md · 105 lines

How it starts

The opening of the file, as written. The whole thing — 105 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Assessment/Research Drift Audit

Invocation — Claude Code: Skill("assessment-drift-audit") | OpenCode / Codex: use triggers above.

Runs the DocGraph assessment drift audit and presents findings for human review. The audit is advisory — findings highlight candidates for action, not authoritative rulings.

Execution

  • Model: Haiku (query) → Sonnet (remediation suggestions if requested)
  • Effort: Low
  • Advisor: Not required
  • Core computation: done by DocGraph's GetDriftFindings engine, not by this skill

Step 1: Check index status

docgraph_status

Confirm:

  • assessment_drift pack is listed under Domain Packs
  • Research metadata is indexed (docs with research metadata > 0)

If assessment_drift is not listed, the binary is too old or the pack was never registered — tell the user to upgrade DocGraph and run docgraph index --force.


Step 2: Run the drift audit

docgraph_context task="research/assessment drift audit" format=drift_audit

This calls DocGraph's GetDriftFindings engine, which checks:

Code Meaning
research.stale_assessment valid_until date has passed; assessment is expired
research.unverified_evidence last_verified date is older than 180 days (configurable)
research.competing_interpretations Multiple documents share the same claim_id but have conflicting confidence or analyst_status
research.superseded_claim A research document with superseded_by set is still referenced by other active documents
research.impacted_deliverable A deliverable (deliverable_id set) is linked to an expired assessment

Step 3: Present findings to the user

Group findings by severity (warnings first, then info).

For each finding:

  1. State the file path(s) and finding code
  2. Show the message and evidence from the finding
  3. Suggest a concrete remediation (below) — but do NOT make the change without confirmation

Remediation patterns

Read the full file on GitHub · 105 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. 10d ago First seen · 105 lines · 55 tokens per session scan A 9e3d1c755124

Subscribe to this mod's changes

assessment-drift-audit is a skill published in the GitHub repository Detective-XH/DocGraph (8 stars, last pushed 2d ago), licensed MIT. It adds 55 tokens to every session and 864 once invoked, about $0.0003 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 2026-08-31.

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