letopis/the suite
letopis · the chronicle

A chronicle keeps records. It does not have views.

Four books that record what your agents and your people actually did — hours, decisions, provenance, price.

dira→zavet→proba→miara
01 · THE GAP EVERY INVOICE HIDES

Your agents worked 26h 41m. You were there for 11h 54m. Only one of those is billable.

agent wall-clock26h 41m
engaged · billable11h 54m

The gap is not waste — it is leverage nobody has a unit for yet. dira measures it;miara eventually prices it.

02 · THE FOUR BOOKS

Each one records a different thing about the same hour of work.

Two ship today, two are next — and the last ships warm, because its history has been accruing since your first tracked hour.

03 · THE ONE RULE

No product in letopis ever states an opinion — only records that can be checked.

dira
Bill an hour it cannot anchor to a real commit. Unverified time is quarantined.
zavet
Invent a rationale. Backfilled specs stay marked unverified until a human confirms.
proba
Say whether the code is good. It grades the process, at a stated fineness of evidence.
miara
Answer below three confirmed comparables. It returns no number at all.
SPEC-DRIVEN DEVELOPMENT

letopis sits on top of your spec framework.

OpenSpec, GitHub Spec Kit, BMAD Method, superpowers units resolve into zavet living specs, and dira attributes the time behind each. Read-only — no new format.

04 · PRICING

Free where the chronicle is public. Paid where it's yours.

One price for all four books — dira, zavet, proba and miara. You are billed per developer who actually recorded something that month, and for nothing else.

Team
€18/ active dev / mo
or €180 a year — two months free
2–50 active devs · 51+ → talk to us

Solo work and public repos stay €0 forever — not a trial

See the full tiers →

Start the chronicle with one command.

dira is free forever for solo work and open source. Everything else is written on top of it.

Getting started →