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Productivity Passport
Practice mode · free · unlimited · not certifiable

Verifying AI Output

Unscored tasks with hints and instant feedback. Practice results never become credentials.

Short lesson

Working with agents safely · 10 min

Name each agent by role and task, isolate them in worktrees, hand off through files, review every diff, never paste secrets. Tool notes (2026-10): Claude Code (CLAUDE.md, agents folder), Codex CLI and others (AGENTS.md), Gemini CLI (GEMINI.md), Cursor, Copilot — verify names in each tool's docs.

L1Spot the made-up factsspot

An AI answered “How do I list hidden files on macOS?”. Click every incorrect line.

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L3Review AI-generated codespot

The AI wrote this to compute the average order value from a list of orders. Click every line with a bug.

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L4Unsupported claims in a market summaryspot

Source data: 2,140 survey responses; 61% use AI weekly; top use is drafting emails (44%). Click every claim the AI made that is wrong or unsupported by the data.

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L5Knowledge checkmcq

You let an agent refactor 30 files. What gives the strongest assurance before merging?

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