[{"data":1,"prerenderedAt":77},["ShallowReactive",2],{"term-t\u002Fthe-one-who-knows":3,"related-t\u002Fthe-one-who-knows":60},{"id":4,"title":5,"acronym":6,"body":7,"category":40,"description":41,"difficulty":42,"extension":43,"letter":44,"meta":45,"navigation":46,"path":47,"related":48,"seo":54,"sitemap":55,"stem":58,"subcategory":6,"__hash__":59},"terms\u002Fterms\u002Ft\u002Fthe-one-who-knows.md","The One Who Knows",null,{"type":8,"value":9,"toc":33},"minimark",[10,15,19,23,26,30],[11,12,14],"h2",{"id":13},"eli5-the-vibe-check","ELI5 - The Vibe Check",[16,17,18],"p",{},"There's one person on the team who gets pinged for every question about the billing service, not because it's in their job description, but because they wrote it four years ago and nobody else has ever fully understood it since. The One Who Knows carries an entire system in their head, and the whole team quietly depends on them never taking a long vacation.",[11,20,22],{"id":21},"real-talk","Real Talk",[16,24,25],{},"The One Who Knows describes a team member who has become the sole practical source of understanding for a critical system, independent of formal ownership or documentation. It's the human face of a low bus factor, and it creates both a single point of failure for the organization and significant, often unacknowledged, pressure on the individual involved.",[11,27,29],{"id":28},"when-youll-hear-this","When You'll Hear This",[16,31,32],{},"\"Ping Sarah, she's the one who knows how the old billing service actually works.\" \u002F \"Being the one who knows is flattering for about a year, then it's just exhausting.\"",{"title":34,"searchDepth":35,"depth":35,"links":36},"",2,[37,38,39],{"id":13,"depth":35,"text":14},{"id":21,"depth":35,"text":22},{"id":28,"depth":35,"text":29},"vibecoding","There's one person on the team who gets pinged for every question about the billing service, not because it's in their job description, but because they wr...","beginner","md","t",{},true,"\u002Fterms\u002Ft\u002Fthe-one-who-knows",[49,50,51,52,53],"Bus Factor","Tribal Knowledge","Knowledge Silo","Legacy Code","Documentation",{"title":5,"description":41},{"changefreq":56,"priority":57},"weekly",0.7,"terms\u002Ft\u002Fthe-one-who-knows","0u0DJ4-_MRffHPrKMM5Sn3S4yzsImYsGjaRcjpvTxGo",[61,64,68,71,74],{"title":49,"path":62,"acronym":6,"category":40,"difficulty":42,"description":63},"\u002Fterms\u002Fb\u002Fbus-factor","Bus factor = 1 means one person leaving (or getting hit by a bus) destroys the project. They're the only one who knows how the payment system works.",{"title":53,"path":65,"acronym":6,"category":66,"difficulty":42,"description":67},"\u002Fterms\u002Fd\u002Fdocumentation","general","Documentation is written explanation of how your code works and why.",{"title":51,"path":69,"acronym":6,"category":40,"difficulty":42,"description":70},"\u002Fterms\u002Fk\u002Fknowledge-silo","A knowledge silo is when critical information is trapped with one person or team and nobody else has access to it.",{"title":52,"path":72,"acronym":6,"category":66,"difficulty":42,"description":73},"\u002Fterms\u002Fl\u002Flegacy-code","Old code that nobody wants to touch but everyone depends on.",{"title":50,"path":75,"acronym":6,"category":40,"difficulty":42,"description":76},"\u002Fterms\u002Ft\u002Ftribal-knowledge","Tribal knowledge is the stuff that only exists in people's heads — the undocumented rules, workarounds, and 'you just have to know' context that's never wr...",1792528130682]