Close browser tabs untouched for 24+ hours during daily resets — tab hoarding accumulates attentional debt that degrades focus

Why This Is a Rule

Each open browser tab represents an open cognitive loop: something you intended to read, reference, or act on. The Zeigarnik effect means your brain maintains a background tracking process for each unfinished intention. Ten open tabs = ten background processes consuming cognitive resources. Fifty tabs = fifty. The tabs are invisible from the tab bar (you can't even read the titles), but the cognitive overhead persists because you know they're there, representing things you "should" get to.

The 24-hour threshold converts tab management from a subjective decision ("Should I close this?") to an objective rule ("Has it been touched in 24 hours?"). Tabs touched within 24 hours are actively relevant — they're part of current work. Tabs untouched for 24+ hours are either: (a) no longer needed (close), or (b) reference material that should be bookmarked or saved properly (Route actionable items to your task system and reference items to your reference system — never store both in the same location), not left as an open tab.

The daily reset cadence prevents accumulation: if you close stale tabs every day, the maximum tab debt is one day's worth. Without the reset, tabs accumulate for weeks until the browser slows down, tab titles become unreadable, and the shame of 80+ open tabs prevents you from addressing any of them.

When This Fires

• During daily workspace reset (end of day or start of day)
• When browser performance degrades (too many tabs consuming RAM)
• When you can't find tabs because there are too many to scan
• Complements Declare information bankruptcy when backlog exceeds daily processing capacity — archive everything and reset rather than attempting incremental catch-up (information bankruptcy) with the daily prevention that avoids reaching bankruptcy levels

Common Failure Mode

"I might need that tab later": keeping tabs open as insurance against future need. But tabs-as-insurance is unreliable (you can't find the tab in 60+ tabs anyway), resource-intensive (each tab consumes RAM and cognitive tracking), and unnecessary (anything important enough to keep can be bookmarked or saved to your reference system in 5 seconds).

The Protocol

(1) At the end of each workday (or start of the next), scan all open tabs. (2) For each tab: "Did I interact with this in the last 24 hours?" Yes → keep. It's actively relevant. No → close. If the content might be needed later, bookmark it or save to your reference system (Route actionable items to your task system and reference items to your reference system — never store both in the same location) before closing. (3) Target: end the reset with 5-10 tabs maximum, all actively relevant to current work. (4) Use tab extensions (OneTab, Tab Suspender) to make the reset easier: bulk-save all tabs as a list, then close. The list serves as a safety net if you need to recover a closed tab. (5) After 2 weeks of daily resets, check: how often have you actually needed a tab you closed? If rarely → the reset is correctly calibrated. If frequently → bookmark more aggressively before closing.