nav-deep-interview

nav-deep-interview is a skill for Claude Code, Codex from navikt/copilot. It costs 36 tokens per session (2,675 once invoked), scanned A, original, MIT.

A structured question-and-answer guide for finding overlooked requirements and risks in Nav projects. It asks about the kind of application being built, then covers privacy, authentication, dependencies, and monitoring.

In plain words
What is it for?
Use it to clarify requirements for backend APIs, Kafka message consumers, citizen-facing or employee-facing frontends, scheduled jobs, and full-stack systems. It produces a summary of requirements, risks, and things the project will not cover.
Why use it?
It helps teams surface important decisions before implementation, especially details that are easy to miss when focusing only on features.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it to clarify requirements for backend APIs, Kafka message consumers, citizen-facing or employee-facing frontends, scheduled jobs, and full-stack systems. It produces a summary of requirements, risks, and things the project will not cover.

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Install with agentmods
npx agentmods add skills/navikt/copilot/nav-deep-interview
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 navikt/copilot --skill nav-deep-interview
Clone the repo
git clone --depth 1 https://github.com/navikt/copilot

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 nav-deep-interview

README.md
[![agentmods](https://agentmods.dev/badge/skills/navikt/copilot/nav-deep-interview/github.svg)](https://agentmods.dev/skills/navikt/copilot/nav-deep-interview)
Your own site
<a href="https://agentmods.dev/skills/navikt/copilot/nav-deep-interview"><img src="https://agentmods.dev/badge/skills/navikt/copilot/nav-deep-interview/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 nav-deep-interview

Your own site · 80×15
<a href="https://agentmods.dev/skills/navikt/copilot/nav-deep-interview"><img src="https://agentmods.dev/badge/skills/navikt/copilot/nav-deep-interview.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 36 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,675 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 pass 7 Sept 2026
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 $0.00036 $0.02675
Opus 5 $0.00018 $0.01337
Sonnet 5 $0.00007 $0.00535
Haiku 4.5 $0.00004 $0.00267

Measured 11d ago against content hash 836d08731671, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

nav-deep-interview 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 11d 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/nav-deep-interview/SKILL.md · 218 lines

How it starts

The opening of the file, as written. The whole thing — 218 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Deep Interview — Nav Project Clarification

Kjør et strukturert intervju for å avdekke blindsoner før implementering starter. Basert på vanlige feil og oversikter i Nav-prosjekter.

Workflow

  1. Identifiser arketype — hva slags ting bygges?
  2. Still domene-spesifikke spørsmål — basert på arketypen
  3. Oppsummer funn — krav, risiko, ikke-mål
  4. Generer output — strukturert kravdokument

Steg 1: Arketype

Still dette spørsmålet først:

Hva slags ting bygger du?

  • Backend API (Kotlin/Ktor eller Spring Boot)
  • Hendelsekonsument (Kafka / Rapids & Rivers)
  • Frontend for innbygger (Next.js + ID-porten)
  • Frontend for saksbehandler (Next.js + Azure AD)
  • Batchjobb (Naisjob)
  • Fullstack (frontend + BFF + backend)

Steg 2: Domene-spesifikke spørsmål

Still spørsmål fra alle fire domener. Tilpass rekkefølge basert på arketype.

Personvern og data

Disse spørsmålene glemmes oftest. Still dem først.

# Spørsmål Hvorfor
D1 Behandler tjenesten personopplysninger? Hvilke kategorier? Bestemmer dataklassifisering og lagringsregler
D2 Hvem har tilgang til dataene — innbygger, saksbehandler, system? Bestemmer auth og tilgangskontroll
D3 Hva er formålet med behandlingen? (Hjemmel) Nødvendig for GDPR-vurdering
D4 Hvor lenge skal data lagres? Finnes det sletteregler? Påvirker database-design og retensjon
D5 Skal data deles med andre tjenester? Hvilke? Påvirker API-design og accessPolicy
D6 Trenger dere audit-logging av hvem som har sett/endret data? Påkrevd for sensitive personopplysninger

Se data-classification.md for Navs dataklassifiseringsnivåer.

Plattform og autentisering

# Spørsmål Hvorfor
P1 Hvem initierer forespørsler — bruker, annen tjeneste, batch, ekstern? Bestemmer auth-mekanisme
P2 Hvilke andre tjenester kaller dere? Hvilke cluster? Bestemmer outbound accessPolicy og token exchange
P3 Er tjenesten eksponert eksternt (internett) eller bare internt? Bestemmer ingress og nettverkspolicy
P4 Hva skjer når en avhengighet er nede? Påvirker retry-strategi og circuit breaker
P5 Trenger dere asynkron kommunikasjon (hendelser)? Kafka-oppsett eller ikke
P6 Finnes det eksisterende tjenester dere kan gjenbruke? Unngå duplikering

Read the full file on GitHub · 218 lines

Files

What ships with it

3 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.

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. 11d ago First seen · 218 lines · 36 tokens per session scan A 836d08731671

Subscribe to this mod's changes

nav-deep-interview is a skill published in the GitHub repository navikt/copilot (54 stars, last pushed today), licensed MIT. It adds 36 tokens to every session and 2,675 once invoked, about $0.0002 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 2026-08-30.

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