Check-in with evidence ('did/didn''t on these days')…

Format public commitment check-ins as evidence-based reports ('I did/didn't do X on these specific days') rather than narrative explanations ('I tried hard but...'), because evidence-based formats prevent rationalization at the reporting layer while narrative formats invite it.

When This Fires

When designing check-in formats for any accountability relationship
When check-ins have devolved into supportive conversations that don't drive behavioral change
When the accountability partner consistently accepts rationalizations — the format is enabling it
Complements Ask 'Did you write for 30 minutes?' not 'Did you finish… (process questions) and Accountability reporting must be near-zero effort… (minimal effort reporting) with the evidence format

Common Failure Mode

Narrative check-ins: "This week was brutal — had three client emergencies, barely slept Monday night, and the kids were sick. I managed to exercise twice though, so I'm proud of that." The accountability partner says "Great job managing so much!" and the 2-out-of-5 performance gets framed as heroic rather than below-target. Evidence format: "2 of 5 sessions completed. Below 80% target." Now the conversation is about structural fixes, not about celebrating struggle.

The Protocol

(1) Define the check-in format as evidence-based: Binary compliance list: for each scheduled instance, report did/didn't. Summary metric: total compliance divided by target. (2) Report first, discuss second. The evidence comes before any explanation. (3) If compliance is below target → the conversation is about structural diagnosis (After commitment failure, diagnose within 48 hours), not about why this week was hard. Every week is hard; the commitment was designed knowing that. (4) If compliance is at or above target → brief acknowledgment, then move on. Don't over-discuss success; reinforce the norm that meeting commitments is expected, not exceptional. (5) The accountability partner's role: compare evidence to target, ask structural questions about misses, and refuse to accept narrative rationalizations as substitutes for structural fixes.