Knowledge Work Plugins is an open-source collection of Claude extensions organized around roles such as productivity, sales, and customer support. Each plugin combines role-specific guidance, connectors, commands, and sub-agents so knowledge workers can use Claude with their team’s tools and processes. The catalogue entries are examples of, or workflows from, this plugin collection.
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 anthropics/knowledge-work-plugins --skill interview-prepgit clone --depth 1 https://github.com/anthropics/knowledge-work-pluginsWrote 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/anthropics/knowledge-work-plugins/interview-prep)<a href="https://agentmods.dev/skills/anthropics/knowledge-work-plugins/interview-prep"><img src="https://agentmods.dev/badge/skills/anthropics/knowledge-work-plugins/interview-prep.svg" alt="Measured on agentmods" 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 | $0.00052 | $0.00302 |
| Opus 5 | $0.00026 | $0.00151 |
| Sonnet 5 | $0.00010 | $0.00060 |
| Haiku 4.5 | $0.00005 | $0.00030 |
Grade A, and why
interview-prep 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 3d 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.
Copies of this mod
1 near-identical copy found in the catalogue:
- interview-prep — 100% identical, 5 lines differ
What it actually says
Interview Prep
Create structured interview plans to evaluate candidates consistently and fairly.
Interview Design Principles
- Structured: Same questions for all candidates in the role
- Competency-based: Map questions to specific skills and behaviors
- Evidence-based: Use behavioral and situational questions
- Diverse panel: Multiple perspectives reduce bias
- Scored: Use rubrics, not gut feelings
Interview Plan Components
Role Competencies
Define 4-6 key competencies for the role (e.g., technical skills, communication, leadership, problem-solving).
Question Bank
For each competency, provide:
- 2-3 behavioral questions ("Tell me about a time...")
- 1-2 situational questions ("How would you handle...")
- Follow-up probes
Scorecard
Rate each competency on a consistent scale (1-4) with clear descriptions of what each level looks like.
Debrief Template
Structured format for interviewers to share findings and make a decision.
Output
Produce a complete interview kit: panel assignment (who interviews for what), question bank by competency, scoring rubric, and debrief template.
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.
- 3d ago First seen · 38 lines · 52 tokens per session scan A c687311babde
interview-prep is a skill published in the GitHub repository anthropics/knowledge-work-plugins (23,902 stars, last pushed yesterday), licensed Apache-2.0. It adds 52 tokens to every session and 302 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 2026-09-03.
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