Output log directory if tracing mode is active

[matt-koko]

Debugging quality of life.

Example output:

# start atlaspack with ATLASPACK_TRACING_MODE enabled
RUST_LOG="error,atlaspack=info" ATLASPACK_TRACING_MODE=stdout ATLASPACK_V3=false yarn start

Atlaspack tracing logs → /var/folders/5j/lrrnkpld5nnfrwbs29sg4th40000gn/T/atlaspack_trace/

Checklist

• Existing or new tests cover this change
• There is a changeset for this change, or one is not required
• Added documentation for any new features to the docs/ folder

[changeset-bot]

🦋 Changeset detected

Latest commit: b6422c6

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 112 packages

Name	Type
@atlaspack/rust	Patch
@atlaspack/bundler-default	Patch
atlaspack	Patch
@atlaspack/cache	Patch
@atlaspack/core	Patch
@atlaspack/e2e-tests	Patch
@atlaspack/fs	Patch
@atlaspack/logger	Patch
@atlaspack/source-map	Patch
@atlaspack/utils	Patch
@atlaspack/link	Patch
@atlaspack/packaging-test-harness	Patch
@atlaspack/optimizer-image	Patch
@atlaspack/optimizer-inline-requires	Patch
@atlaspack/packager-js	Patch
@atlaspack/transformer-compiled-css-in-js	Patch
@atlaspack/transformer-html	Patch
@atlaspack/transformer-js	Patch
@atlaspack/transformer-postcss	Patch
@atlaspack/transformer-svg	Patch
@atlaspack/transformer-tokens	Patch
@atlaspack/node-resolver-core	Patch
@atlaspack/config-default	Patch
@atlaspack/test-utils	Patch
@atlaspack/inspector	Patch
@atlaspack/query	Patch
@atlaspack/config-webextension	Patch
@atlaspack/cli	Patch
@atlaspack/register	Patch
@atlaspack/bundle-stats	Patch
@atlaspack/reporter-bundle-stats	Patch
@atlaspack/transformer-image	Patch
@atlaspack/inspector-frontend	Patch
@atlaspack/package-manager	Patch
@atlaspack/profiler	Patch
@atlaspack/workers	Patch
@atlaspack/watcher-watchman-js	Patch
@atlaspack/types-internal	Patch
@atlaspack/optimizer-css	Patch
@atlaspack/optimizer-cssnano	Patch
@atlaspack/optimizer-swc	Patch
@atlaspack/optimizer-terser	Patch
@atlaspack/packager-css	Patch
@atlaspack/transformer-babel	Patch
@atlaspack/transformer-compiled-external	Patch
@atlaspack/transformer-compiled	Patch
@atlaspack/transformer-css	Patch
@atlaspack/transformer-less	Patch
@atlaspack/transformer-sass	Patch
@atlaspack/transformer-typescript-tsc	Patch
@atlaspack/transformer-typescript-types	Patch
@atlaspack/optimizer-blob-url	Patch
@atlaspack/optimizer-data-url	Patch
@atlaspack/optimizer-svgo	Patch
@atlaspack/packager-html	Patch
@atlaspack/packager-raw-url	Patch
@atlaspack/packager-svg	Patch
@atlaspack/packager-webextension	Patch
@atlaspack/packager-xml	Patch
@atlaspack/reporter-build-metrics	Patch
@atlaspack/reporter-bundle-analyzer	Patch
@atlaspack/reporter-cli	Patch
@atlaspack/reporter-dev-server	Patch
@atlaspack/reporter-json	Patch
@atlaspack/reporter-lsp	Patch
@atlaspack/reporter-sourcemap-visualiser	Patch
@atlaspack/reporter-tracer	Patch
@atlaspack/resolver-glob	Patch
@atlaspack/runtime-browser-hmr	Patch
@atlaspack/runtime-js	Patch
@atlaspack/runtime-react-refresh	Patch
@atlaspack/runtime-service-worker	Patch
@atlaspack/runtime-webextension	Patch
@atlaspack/transformer-posthtml	Patch
@atlaspack/transformer-react-refresh-wrap	Patch
@atlaspack/transformer-webextension	Patch
@atlaspack/transformer-webmanifest	Patch
@atlaspack/validator-eslint	Patch
@atlaspack/validator-typescript	Patch
@atlaspack/resolver-default	Patch
@atlaspack/resolver-tesseract	Patch
@atlaspack/types	Patch
@atlaspack/codeframe	Patch
@atlaspack/graph	Patch
@atlaspack/plugin	Patch
@atlaspack/reporter-bundle-buddy	Patch
@atlaspack/transformer-xml	Patch
@atlaspack/ts-utils	Patch
@atlaspack/packager-ts	Patch
@atlaspack/transformer-jsonld	Patch
@atlaspack/bundler-library	Patch
@atlaspack/compressor-brotli	Patch
@atlaspack/compressor-gzip	Patch
@atlaspack/compressor-raw	Patch
@atlaspack/namer-default	Patch
@atlaspack/optimizer-htmlnano	Patch
@atlaspack/packager-raw	Patch
@atlaspack/packager-wasm	Patch
@atlaspack/reporter-compiled-css-in-js-migration-map	Patch
@atlaspack/reporter-conditional-manifest	Patch
@atlaspack/transformer-glsl	Patch
@atlaspack/transformer-graphql	Patch
@atlaspack/transformer-inline-string	Patch
@atlaspack/transformer-inline	Patch
@atlaspack/transformer-json	Patch
@atlaspack/transformer-mdx	Patch
@atlaspack/transformer-pug	Patch
@atlaspack/transformer-raw	Patch
@atlaspack/transformer-svg-react	Patch
@atlaspack/transformer-toml	Patch
@atlaspack/transformer-worklet	Patch
@atlaspack/transformer-yaml	Patch

Not sure what this means? Click here to learn what changesets are.

Click here if you're a maintainer who wants to add another changeset to this PR

[github-actions]

📊 Type Coverage Report

Coverage Comparison

Metric	Baseline	Current	Change
Coverage Percentage	92.28%	92.28%	➡️ 0.00%
Correctly Typed	223,737	223,737	+0
Total Expressions	242,432	242,432	+0
Untyped Expressions	18,695	18,695	+0

Files with Most Type Issues (Top 15)

File	Issues	Affected Lines
packages/core/integration-tests/test/javascript.ts	1152	745
packages/core/integration-tests/test/cache.ts	884	625
packages/core/integration-tests/test/scope-hoisting.ts	624	491
packages/utils/node-resolver-core/test/resolver.ts	476	177
packages/core/integration-tests/test/html.ts	468	294
packages/core/integration-tests/test/sourcemaps.ts	364	182
packages/core/test-utils/src/utils.ts	330	205
packages/core/integration-tests/test/incremental-bundling.ts	298	206
packages/core/core/src/dumpGraphToGraphViz.ts	251	108
packages/core/integration-tests/test/transpilation.ts	239	143
packages/core/integration-tests/test/output-formats.ts	227	161
packages/transformers/webextension/src/WebExtensionTransformer.ts	210	80
packages/core/core/src/requests/AssetGraphRequestRust.ts	197	84
packages/core/core/src/requests/BundleGraphRequestRust.ts	195	68
packages/core/integration-tests/test/css-modules.ts	191	107

---

This report was generated by the Type Coverage GitHub Action

[github-actions]

📊 Benchmark Results

✅ No significant performance changes detected.

📊 Benchmark Results

Overall Performance

Test	Duration	JS Memory Peak	Native Memory Peak	vs Baseline	Status
Three.js Real Repository (JS)	13.64s	1.82GB	2.12GB	+2.13% duration, -10.17% JS memory	🟡 Neutral
Three.js Real Repository (V3)	12.34s	3.27GB	3.57GB	+0.39% duration, +1.97% JS memory	🟡 Neutral

🔍 Detailed Phase Analysis

Three.js Real Repository (JS)

Phase	Duration (avg)	Duration (p95)	Memory Peak (avg)	Memory Peak (p95)
resolving	6.93s	7.13s	1.21GB	1.56GB
transforming	6.93s	7.12s	1.21GB	1.56GB
bundling	6.72s	6.91s	1.22GB	1.56GB
bundled	6.30s	6.44s	1.32GB	1.67GB
packaging	4.46s	4.60s	1.43GB	1.78GB
optimizing	4.34s	4.50s	1.82GB	2.09GB

Three.js Real Repository (V3)

Phase	Duration (avg)	Duration (p95)	Memory Peak (avg)	Memory Peak (p95)
building	8.18s	8.52s	2.60GB	2.89GB
bundling	7.60s	7.99s	2.61GB	2.90GB
bundled	7.21s	7.64s	2.77GB	3.07GB
packaging	4.72s	4.87s	2.92GB	3.30GB
optimizing	4.61s	4.77s	3.27GB	3.55GB

💾 Unified Memory Analysis

Three.js Real Repository (JS) Memory Statistics

Memory Type	Metric	Min	Mean	Median	P95	P99	Max	Std Dev
JavaScript	RSS	1.06GB	1.61GB	1.66GB	2.09GB	2.09GB	2.09GB	300.37MB
	Heap Used	81.33MB	88.58MB	88.92MB	100.70MB	100.70MB	100.70MB	6.48MB
	Heap Total	99.35MB	154.14MB	155.60MB	211.61MB	211.61MB	211.61MB	37.08MB
	External	38.88MB	105.96MB	173.02MB	173.02MB	173.02MB	173.02MB	67.06MB
Native (Rust)	Physical Memory	1.48GB	1.67GB	1.68GB	1.92GB	2.05GB	2.12GB	142.55MB
	Virtual Memory	29.83GB	30.52GB	30.53GB	30.74GB	30.86GB	30.99GB	171.25MB

Sample Counts: JS: 14, Native: 227

Three.js Real Repository (V3) Memory Statistics

Memory Type	Metric	Min	Mean	Median	P95	P99	Max	Std Dev
JavaScript	RSS	2.41GB	3.02GB	3.11GB	3.55GB	3.55GB	3.55GB	352.36MB
	Heap Used	77.91MB	82.31MB	78.51MB	103.74MB	103.74MB	103.74MB	7.60MB
	Heap Total	88.45MB	108.05MB	97.20MB	138.84MB	138.84MB	138.84MB	17.32MB
	External	74.02MB	158.71MB	179.71MB	185.49MB	185.49MB	185.49MB	44.30MB
Native (Rust)	Physical Memory	2.79GB	3.14GB	3.20GB	3.43GB	3.51GB	3.57GB	221.10MB
	Virtual Memory	30.77GB	33.57GB	33.74GB	33.94GB	34.02GB	34.08GB	603.70MB

Sample Counts: JS: 14, Native: 211

🖥️ Environment

• Node.js: v22.17.0
• Platform: linux (x64)
• CPU: Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
• Total Memory: 15.61GB
• Git SHA: b6422c6
• Branch: koko/log-tracing-dir
• Timestamp: 2026-04-07T19:24:31.880Z