publication requires a reader; recording-decisions allows compaction

Both from gap files loom-cli filed as the first real adopter of externals.

publication.md: "publishing is not an act you can complete alone" existed only in
a sibling document as an aside about a tool. It is a property of the act and now
says so, along with the fact that publication has a visibility — which externals'
confidentiality rule depends on entirely and this document never mentioned.

recording-decisions.md: "never revised" and "must be readable" conflict far enough
out. Adopts loom-cli's rule verbatim in substance — drop what the artifact could
recover, never drop a decline, a measurement, a belief shown wrong, or a
supersession — because compaction is safe in exactly the cases where the entry was
redundant and unsafe in exactly the cases the log exists for.

Entries 79-81. annotating's gaps are left standing on purpose; it is the most
depended-on document and its revision is Jeff's call.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
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2026-09-07 16:02:24 -04:00
co-authored by Claude Opus 5
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@@ -24,6 +24,29 @@ reads.*
you already rejected — because the rejection lived somewhere that did not
survive.*
## Compaction, and the entries it may never touch
**"Never revised" and "somebody must be able to read it" both hold, and far
enough out they conflict** — *a log nobody can get through has stopped being a
record.*
**Compaction is allowed. Dropping an entry is not the same as revising one**, and
the uncompacted log is in git history, which is where a reader who needs it goes.
> **An entry may be dropped when a competent reader could recover it by reading
> the artifact.**
>
> **An entry may never be dropped when it records a decline, a measurement, a
> belief that was shown wrong, or one entry superseding another.**
*Which means **compaction is safe in exactly the cases where the entry was
redundant with the artifact, and unsafe in exactly the cases the log exists
for.*** **The four protected kinds are the ones with no other home:** *the code
shows what was built and can never show what was refused, what was measured, what
turned out false, or that somebody changed their mind.*
**A compaction is itself a decision, and gets an entry.**
## Where it lives
`.loom/event-log.md`. **A stream, so a file.**