STATUS was written before the deploy and still asked for a VACUUM that has
since been run. Replaces that with what was actually verified against the
running service, and with the two things a next session would otherwise have
to rediscover.
The post-vacuum sizes were never measured, so the projection stays a
projection; the query to settle it is in the file. And the scroll gap is
promoted from a footnote to the one real open item, because re-reading that
path after shipping found a bug in it -- which is the argument that reading it
again is not the fix.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_017Dvvqn9ZDR4ixeFPHNbww7
Records what the six changes measured, and replaces the pick-up item -- which
was step 6 -- with plan/14, since there is nothing left in 13.
Two things a future session needs and cannot infer from the code. The VACUUM:
migration 43 compresses context_snapshot but Postgres does not return the disk
by itself, so until `VACUUM FULL actions` runs the storage win exists only on
paper and the table is temporarily larger, not smaller. And the gap: nothing
exercises the scroll behaviour in a browser, because the frontend has no test
runner, and prepend-and-restore-scroll is the part most likely to feel wrong
even when it is correct.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_017Dvvqn9ZDR4ixeFPHNbww7
The previous commit recorded the service as suspended. It is not. Render
appended a suffix to the `ai-dnd` service name in render.yaml, and plain
ai-dnd.onrender.com is a different, suspended service whose 503 page reads
"suspended by its owner" -- indistinguishable from this deploy being down
unless you notice the host is wrong.
The real host answers {"ok":true} on /api/health in 0.6s, mints a guest,
returns an empty adventure list for that guest and serves the starter
scenarios. The authoritative link is the one docs/index.html points at, not
the service name in the blueprint.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_017Dvvqn9ZDR4ixeFPHNbww7
Everything measured so far ran on SQLite against a synthetic fixture, so two
claims were still on trust: that migration 38 spells BYTEA correctly for a real
server, and that the byte figures survive psycopg's encodings.
Both hold. Production reads schema_version 41 with embedding_blob bytea and
embedded boolean present, the backfill is complete at 134/134, and the packed
vectors are 5.04x smaller than the JSON on real data -- 30,971 to 6,144 bytes a
memory, as predicted. stress_session now takes AIDND_STRESS_DATABASE_URL, and
against a throwaway Neon database every shape lands within 0.5% of the SQLite
run: the warm turn is 121.1 kB against 122.3, with memories down to 1.7 kB of
it.
The harness writes, so it refuses any target whose name does not say stress or
scratch -- pointed at the production database it stops rather than seeding it
with a fake user and 200 fake turns. It also empties a Postgres target before
building, which a fresh SQLite temp file never needed.
Two corrections fall out, both recorded in plan/13. The page-load model has the
wrong shape: real actions are half the fixture's weight but real stories run to
607 actions, not 200, so the worst real page load is 589.5 kB. And the decision
to leave context_snapshot in the database costed egress but never storage --
it is 88.9 MB of a 99.6 MB database against a 512 MB free tier, which is the
ceiling this deploy will hit first.
Measured with counts and octet_length sums only. No user content was read.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_017Dvvqn9ZDR4ixeFPHNbww7
plan/STATUS.md: what the last session changed, what to pick up next, and the
handful of things that were learned the hard way and would otherwise have to
be rediscovered. Linked from the overview, which now also lists plans 13 and
14 alongside the earlier phases.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_015CYEJKobJ2Re4Dv7qUoSA7
