test(engine): ratchet on Bevy system-order ambiguities #145

2026-07-07T03:22:28Z

funman300 commented

2026-07-07 03:22:28 +00:00

Issue #143, resolved as a ratchet rather than a hard gate.

First measurement: the headless gameplay cluster has 302 system pairs with conflicting data access and no ordering edge (count is deterministic across runs). A hard-error test would be permanently red; no test lets the count grow silently. The new schedule_checks test builds the cluster with ambiguity_detection: LogLevel::Error, parses the reported pair count from the schedule build panic, and asserts count <= 302.

New conflicting pairs now fail CI at the PR that introduces them.
The legacy backlog burns down incrementally: add .before/.after where order matters, .ambiguous_with where provably not, lower the baseline constant.
Pair names require bevy's debug feature (documented in the module).

Gates: workspace clippy --all-targets -D warnings clean; full test suite green.

Refs #143

🤖 Generated with Claude Code

Issue #143, resolved as a **ratchet** rather than a hard gate. First measurement: the headless gameplay cluster has **302** system pairs with conflicting data access and no ordering edge (count is deterministic across runs). A hard-error test would be permanently red; no test lets the count grow silently. The new `schedule_checks` test builds the cluster with `ambiguity_detection: LogLevel::Error`, parses the reported pair count from the schedule build panic, and asserts `count <= 302`. - New conflicting pairs now fail CI at the PR that introduces them. - The legacy backlog burns down incrementally: add `.before`/`.after` where order matters, `.ambiguous_with` where provably not, lower the baseline constant. - Pair names require bevy's debug feature (documented in the module). Gates: workspace clippy `--all-targets -D warnings` clean; full test suite green. Refs #143 🤖 Generated with [Claude Code](https://claude.com/claude-code)

funman300 added 1 commit 2026-07-07 03:22:29 +00:00

test(engine): ratchet on Bevy system-order ambiguities

Test / test (pull_request) Failing after 16m20s

Details

d8a255869c

First measurement of schedule hygiene (issue #143): the headless
gameplay cluster (Game/Table/Card/Hud/AutoComplete/UiModal/UiFocus/
Settings) carries 302 system pairs with conflicting data access and no
ordering edge. Too many to triage in one pass and most are likely
benign event/resource writers — but unproven, and nothing stopped the
count from growing.

New schedule_checks test builds the cluster with ambiguity detection
promoted to error, parses the reported pair count, and asserts it never
exceeds AMBIGUITY_BASELINE (302). New ambiguous pairs now fail CI at
the PR; the legacy backlog can be burned down incrementally by adding
.before/.after or .ambiguous_with and lowering the baseline.

Refs #143

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

funman300 merged commit 19647b5209 into master

2026-07-07 03:22:29 +00:00

funman300 referenced this pull request

2026-07-07 03:22:40 +00:00

test(engine): enable Bevy system-order ambiguity detection in a headless test #143

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Reference: funman300/Ferrous-Solitaire#145