SyncVals · Task

evanw-esbuild-4417

pass@1100.0%

pass@k100.0% @5

resolved5/5

During each run the agent saw only the starter workspace; tests/ and solution/ were withheld and restored only for grading. The reference solution/ is shown below for transparency.

Runs (5) , every recorded attempt at this task

Agent	Model	Reward	Tools	Classification
codex	gpt-5.5	✓ resolved	46	GOOD_SUCCESS	view →
codex	gpt-5.5	✓ resolved	59	BAD_SUCCESS	view →
codex	gpt-5.5	✓ resolved	59	GOOD_SUCCESS	view →
codex	gpt-5.5	✓ resolved	42	GOOD_SUCCESS	view →
codex	gpt-5.5	✓ resolved	45	GOOD_SUCCESS	view →

Task files , workspace, grader & reference answer

environment/

src/

cmd/

esbuild/

internal/

api_helpers/

ast/

bundler/

bundler_tests/

snapshots/

cache/

cli_helpers/

compat/

config/

css_ast/

css_lexer/

css_parser/

css_printer/

fs/

graph/

helpers/

js_ast/

js_lexer/

js_parser/

js_printer/

linker/

logger/

renamer/

resolver/

runtime/

sourcemap/

test/

xxhash/

pkg/

api/

cli/

solution/

tests/

Select a file

Select a file from the tree to view it.

The task as the agent saw it and the verifier graded it. The reference solution/ is included below for transparency.