refactor(speculation): move the scorer in with the rest of speculation - #625
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## Summary ### Why? The Speculator is composed from a generator, an allocator and a scorer, but only two of the three lived under `submitqueue/extension/speculation/`. The scorer sat at the top level as if it were a peer of storage or the change provider, which it is not: there is no scoring stage, and nothing outside the speculation generator has ever asked it for a price. The tree implied a seam that does not exist. ### What? `submitqueue/extension/scorer/` becomes `submitqueue/extension/speculation/scorer/`, taking its contract, `heuristic`, `composite`, `fake` and `mock` with it. Import paths and BUILD files follow; no code changes. The `mocks` Makefile target listed the old path explicitly. It is dropped rather than repointed, because the `./submitqueue/extension/speculation/...` pattern already on that line now covers it. ## Test Plan ✅ `bazel test //submitqueue/... //service/...` — 53 tests pass ✅ `make gazelle` — BUILD files regenerated ✅ `make mocks` — unchanged output from the new path # Conflicts: # Makefile # Please enter the commit message for your changes. Lines starting # with '#' will be kept; you may remove them yourself if you want to. # An empty message aborts the commit. # # interactive rebase in progress; onto c93310d # Last command done (1 command done): # pick 3fae490 # refactor(speculation): move the scorer in with the rest of speculation # No commands remaining. # You are currently rebasing branch 'preetam/scorer-under-speculation' on 'c93310dd'. # # Changes to be committed: # modified: Makefile # modified: service/submitqueue/orchestrator/server/BUILD.bazel # modified: service/submitqueue/orchestrator/server/profiles.go # modified: service/submitqueue/orchestrator/server/profiles_test.go # modified: submitqueue/extension/speculation/generator/bestfirst/BUILD.bazel # modified: submitqueue/extension/speculation/generator/bestfirst/bestfirst.go # modified: submitqueue/extension/speculation/generator/bestfirst/bestfirst_test.go # renamed: submitqueue/extension/scorer/BUILD.bazel -> submitqueue/extension/speculation/scorer/BUILD.bazel # renamed: submitqueue/extension/scorer/README.md -> submitqueue/extension/speculation/scorer/README.md # renamed: submitqueue/extension/scorer/composite/BUILD.bazel -> submitqueue/extension/speculation/scorer/composite/BUILD.bazel # renamed: submitqueue/extension/scorer/composite/scorer.go -> submitqueue/extension/speculation/scorer/composite/scorer.go # renamed: submitqueue/extension/scorer/composite/scorer_test.go -> submitqueue/extension/speculation/scorer/composite/scorer_test.go # renamed: submitqueue/extension/scorer/fake/BUILD.bazel -> submitqueue/extension/speculation/scorer/fake/BUILD.bazel # renamed: submitqueue/extension/scorer/fake/fake.go -> submitqueue/extension/speculation/scorer/fake/fake.go # renamed: submitqueue/extension/scorer/fake/fake_test.go -> submitqueue/extension/speculation/scorer/fake/fake_test.go # renamed: submitqueue/extension/scorer/heuristic/BUILD.bazel -> submitqueue/extension/speculation/scorer/heuristic/BUILD.bazel # renamed: submitqueue/extension/scorer/heuristic/scorer.go -> submitqueue/extension/speculation/scorer/heuristic/scorer.go # renamed: submitqueue/extension/scorer/heuristic/scorer_test.go -> submitqueue/extension/speculation/scorer/heuristic/scorer_test.go # renamed: submitqueue/extension/scorer/mock/BUILD.bazel -> submitqueue/extension/speculation/scorer/mock/BUILD.bazel # renamed: submitqueue/extension/scorer/mock/scorer_mock.go -> submitqueue/extension/speculation/scorer/mock/scorer_mock.go # renamed: submitqueue/extension/scorer/scorer.go -> submitqueue/extension/speculation/scorer/scorer.go #
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Summary
Why?
The Speculator is composed from a generator, an allocator and a scorer, but only two of the three lived under
submitqueue/extension/speculation/. The scorer sat at the top level as if it were a peer of storage or the change provider, which it is not: there is no scoring stage, and nothing outside the speculation generator has ever asked it for a price. The tree implied a seam that does not exist.What?
submitqueue/extension/scorer/becomessubmitqueue/extension/speculation/scorer/, taking its contract,heuristic,composite,fakeandmockwith it. Import paths and BUILD files follow; no code changes.The
mocksMakefile target listed the old path explicitly. It is dropped rather than repointed, because the./submitqueue/extension/speculation/...pattern already on that line now covers it.Test Plan
✅
bazel test //submitqueue/... //service/...— 53 tests pass✅
make gazelle— BUILD files regenerated✅
make mocks— unchanged output from the new pathIssues