# Mentorship Capacity Is Retention Infrastructure Not Volunteer Bonus ## Claim A newcomer's odds of returning depend as much on whether a patient human was available at their first attempt as on the task itself being well-designed. <!-- atomicity: 1 idea ✓ --> ## Scope & conditions - Holds in any first-contact contribution setting (a Contributor Day table, a support forum, a code review queue) where a newcomer needs repeated basic questions answered without penalty. - The claim is about *availability of responsive capacity*, not about mentor skill or credentials — an under-capacity table with a skilled lead can still fail a newcomer if that lead is stretched across too many people. - Doesn't establish an exact staffing ratio; it argues capacity should be planned for, not assumed to emerge from goodwill. ## Evidence The author's own Contributor Day produced two outcomes from the same person in the same event: a stalled, abandoned attempt at a technical table where no one had bandwidth to unblock a tooling problem, and immediate, sustained contribution at a Polyglots table where a lead patiently answered repeated beginner questions. The task type differed, but the author frames the deciding variable as human responsiveness, not task difficulty. ## Links - [[DevRel MOC]] — the human availability that decides whether a first attempt becomes a second one - [[3. Resources/Permanent Notes/Event Discovery Without Onboarding Produces False Mental Models]] — because extends: discovery gets someone to the table; mentorship capacity determines whether they stay once they arrive. - [[3. Resources/Permanent Notes/Stewardship Invests in Contributor Capacity Not Just Cash]] — because applies-in: mentorship time is exactly the kind of contributor capacity that claim argues stewardship should fund. - [[3. Resources/MOCs/Open Source Governance MOC]] — because applies-in: table-lead staffing is a planning variable for event organizers, not an afterthought. - [[3. Resources/Permanent Notes/A Contributor Program Should Ask for the Smallest Next Step Not the Top Role]] — applied in: write the smallest meaningful ask for each stage of the contributor journey (Sampaio). ## Tests / falsifiers - Measure first-attempt-to-second-attempt conversion rates across tables with different lead-to-newcomer ratios at the same event; if conversion doesn't track ratio, capacity isn't the deciding variable. - If a well-staffed table with an unclear task still loses newcomers at the same rate as an understaffed table with a clear task, task design would dominate over mentorship capacity, contrary to this claim. ## Maintenance - Last tended: 2026-08-16 - Next review: 2026-11-16 ## Source - [[3. Resources/Readwise/Articles/Why It Took Me 16 Years to Contribute to WordPress]] — the stalled Core AI table vs. supported Polyglots table contrast.