logaritmiskandClaude Opus 5 eebf8aacd3 fix!: reject malformed games at the Game boundary too ...

I fixed this at `History`'s ingestion chokepoint and said the boundary
was complete. It was not. `Game` is a separate public entry point that
does not pass through that chokepoint, and every one of the same four
defects was still live there:

  Game::ranked(&[&[a]], ..)  -> PANIC at src/game.rs:317
  Game::scored(&[&[a]], ..)  -> PANIC at src/game.rs:317
  Game::ranked(&[&[], &[a]]) -> Ok, finite posterior for the opponent
  Game::scored(.., [NaN, 1]) -> Ok

The same panic, from safe API, in release. Fixing one path and
generalising from it is exactly the mistake that produced the
latest-slice joint bug: validating on the shape that cannot expose the
problem, then reporting the property as held.

`Game::validate_teams` is shared by `ranked` and `scored`, with the
non-finite score check in `scored` alongside it. Ranks need no equivalent
— they are `u32`.

`one_v_one` and `free_for_all` build their teams internally and are
unaffected; a test asserts all three well-formed constructors still
succeed, so the check cannot quietly widen.

BREAKING CHANGE: `Game::ranked` and `Game::scored` return
`NotEnoughTeams`, `EmptyTeam` or `InvalidParameter` for inputs they
previously panicked on or silently accepted.

Refs #18, #26

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_011hcFjNDmHXZF8URGLku5zZ

2026-09-08 21:13:02 +02:00

..

common

test: add property-based tests, a shared finiteness helper, and boundary inputs

2026-08-27 18:06:26 +02:00

additive_model.rs

test: pin what an additive model does to combined uncertainty

2026-09-08 01:52:39 +02:00

api_shape.rs

feat!: name the unknown key, expose tail probabilities, flag short fits

2026-09-07 23:41:03 +02:00

competitor_config.rs

feat!: name the unknown key, expose tail probabilities, flag short fits

2026-09-07 23:41:03 +02:00

convergence_strictness.rs

feat!: make a short fit an error and raise the default iteration cap

2026-09-08 16:04:22 +02:00

degenerate_inputs.rs

fix: reject malformed events at the ingestion boundary

2026-09-08 12:29:14 +02:00

determinism.rs

feat!: name the unknown key, expose tail probabilities, flag short fits

2026-09-07 23:41:03 +02:00

drift_scale.rs

feat!: name the unknown key, expose tail probabilities, flag short fits

2026-09-07 23:41:03 +02:00

equivalence.rs

refactor!: close the remaining API gaps from #21

2026-09-07 14:57:39 +02:00

event_builder_members.rs

feat: add EventBuilder::members for per-member configuration

2026-09-08 12:32:00 +02:00

filtered.rs

feat!: name the unknown key, expose tail probabilities, flag short fits

2026-09-07 23:41:03 +02:00

game.rs

fix!: reject malformed games at the Game boundary too

2026-09-08 21:13:02 +02:00

ingestion_equivalence.rs

fix!: apply competitor configuration whenever it is supplied

2026-09-07 15:42:31 +02:00

ingestion_shape.rs

fix!: reject non-finite weights at ingestion

2026-09-08 21:03:16 +02:00

joint_handle.rs

docs: state what the joint's cost actually scales in

2026-09-08 19:45:51 +02:00

large_history_converges_finite.rs

feat!: name the unknown key, expose tail probabilities, flag short fits

2026-09-07 23:41:03 +02:00

marginal_calibration.rs

feat: add History::posterior_of for a linear combination of competitors

2026-09-08 01:46:35 +02:00

non_finite_results.rs

test: cover non-finite results and color-group disjointness

2026-09-08 21:09:25 +02:00

observer.rs

feat!: name the unknown key, expose tail probabilities, flag short fits

2026-09-07 23:41:03 +02:00

predict_margin.rs

feat: add History::predict_margin for scored matchups

2026-09-08 02:02:15 +02:00

prediction.rs

feat: add UnknownKeys::Prior, and explain why there is no Skip

2026-09-08 01:28:49 +02:00

properties.proptest-regressions

style: factor the event-pair type out of the reconvergence fixture

2026-09-08 01:18:59 +02:00

properties.rs

fix(test): the ingestion-order property was comparing two truncated fits

2026-09-08 01:20:48 +02:00

quality.rs

feat!: name the unknown key, expose tail probabilities, flag short fits

2026-09-07 23:41:03 +02:00

reconvergence_equivalence.rs

style: factor the event-pair type out of the reconvergence fixture

2026-09-08 01:18:59 +02:00

record_winner.rs

feat!: name the unknown key, expose tail probabilities, flag short fits

2026-09-07 23:41:03 +02:00

registration.rs

feat!: add History::register and History::rating, and reject config conflicts across batches

2026-09-08 16:11:09 +02:00

scored.rs

T4 (MarginFactor): scored outcomes via Gaussian-margin EP evidence

2026-04-27 08:47:36 +02:00

time_expanded_joint.rs

fix!: make the joint span slices, not just the latest one

2026-09-08 06:04:41 +02:00

validation.rs

feat!: validate mu, sigma and beta on HistoryBuilder

2026-09-08 16:06:37 +02:00

variance_reduction.rs

feat: add expected_variance_reduction for scored active learning

2026-09-08 02:08:32 +02:00