The 111 games are the user's own strategy record, not ML data -- so they stay as
they are, and hint/undo usage deliberately goes unlogged. What they were missing
is which model they were played against: the v1 schema stores `policy: "WASM ·
FINAL PPO"`, which is the string shown in the corner of the screen, not an
identity. It stops meaning anything the moment there is a second final model,
which there now is.
data/models.json fixes that going forward. Codenames are astronomical and
alphabetical, so the first letter is the generation and you can always tell which
came later; a new letter means the observation space broke, not that the model got
better. A codename never encodes quality -- that is the trap "FINAL PPO" fell into.
The hash stays the truth, because a hash cannot lie about what actually played;
the codename is assigned here, not derived.
altair (e8241e305c01) -- single round, 454-dim, the league policy on the web.
All 111 v1 games were played against this.
borealis (4ae613b010ca) -- three-round match, 501-dim, 131M. Beats altair
0.6094 at the real game and holds up better under a
funded exploiter.
The records were also sitting in runs/tmp/, which is gitignored and documented as
disposable. They are in data/ now, and committed.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01XBQKgvBbxbheiTF1AVy1Sh
coolguyandClaude Opus 4.8
8dec6c3fe1