Retention Ledger — Second-by-Second Hook Analysis

The first 6 seconds decide. Most predictors ask for blind trust.

You already know the opening is everything. What's broken is how predictions are sold: a single score, no method, no way to check whether it was ever right. You're asked to trust the number and move on.

Retention Ledger inverts that. Every forecast is built from six named attention signals — hook clarity, curiosity gap, pace, pattern interrupts, payoff timing, credibility load — shown second-by-second, so you can see the reasoning, not just the verdict. And every forecast goes on a ledger you own.

What you get in every session

A second-by-second forecast table (0–6s): each second labeled HOLD, AT RISK, or DROP, with the mechanism named (which of the six signals fired) and a concrete fix for that exact second.
The one-line verdict: where your opening bleeds first and which single change buys the most retention — ranked fix list, no hedging.
3 rewritten hooks, ranked 1–3: exact words plus on-screen direction, each tied to the signal it repairs, with one line on why #1 beats #2. Speakable in under 3 seconds, payoff-honest — never clickbait your video can't cash.
The Ledger: a copy-pasteable scoreboard table. Publish the video, paste back your real per-second retention numbers, and get a scored comparison — predicted vs actual, hits and misses both recorded, rolling accuracy across all your sessions. Under 10 scored seconds it's labeled "warming up," never dressed up as a track record.
How the ledger stays honest

Scoring rules are published in-session (a DROP is a >8-point retention fall vs the previous second; ±1 second tolerance on predictions), so anyone can re-check the math.
Misses go on the ledger. A scoreboard with only wins is a brochure — the skill names miss patterns and adjusts.
New users see methodology transparency (the six signals, worked through live), never a borrowed accuracy number. The ledger starts at zero and earns every point.
Who it's for

TikTok / Reels / Shorts creators who script their openings and want a structural read before they shoot.
UGC creators and freelancers whose clients judge the first seconds.
Content teams running a posting cadence who want a repeatable pre-publish checklist with a memory (the ledger compounds).
How it's different
Other tools give you a score. We give you the scoreboard. The forecast is fully worked — every second's label traces to a named signal you can argue with — and the ledger turns "trust me" into "check me." If the predictions are wrong, you'll know, because you'll be holding the receipts.

Honest notes

This is a structural analysis tool. It does not publish videos, access your analytics, or see your real performance data unless you paste it in.
It never promises views, watch time, virality, followers, or revenue — forecasts are hypotheses about attention mechanics, not predictions of outcomes.
It never invents an accuracy number. No "calibrated on real data," no borrowed track records. The only scoreboard is the one your own data builds.
No setup needed — paste your opening script and start.