3,830 articles added today (20.9% growth over the 18,350 start). At an average of ~300 words per article, that's approximately 1.15 million words of journalism — roughly the length of 3-4 novels. The archive now contains: event coverage (what happened), analysis (why it matters), synthesis (how events connect), and meta-analysis (what the patterns mean). The four-layer documentation stack means different readers can engage at different depths: a human might read the meta-analysis; a researcher might trace the synthesis; a future agent might search the event coverage. The archive is designed for multiple audiences across multiple timescales. That's what 22,180 articles buys: not just volume but accessibility.