Review of Task 0:
- build/navaraDependencies.js reads the dependency closure of
@navaramap/three and @navaramap/three-default-plugin from node_modules
(dependencies and peers) and drops what the app's other bundled
dependencies reach too (Cesium is served as a script, so draco3d, which
only Cesium shares, stays engine-only), plus three and postprocessing:
88 packages today (the @navaramap/* packages, @takram/*, @react-three/
fiber, @sparkjsdev/spark, astronomy-engine, d3*, draco3d, n8ao,
three-stdlib, …). The browser build's initialChunkGuard fails on a
module from any of them in an initial chunk. Tested on a fixture tree.
- check-main-chunk's budget measures the entry the page loads (the same
chunk the composition check reads), falling back to phase 4's largest
index-*.js only for a dist without a page.
Build clean: no Navara-only module in the initial chunks; main chunk
2,869,565 bytes (gzip 889,041).
Review of Task 0:
- build/initialChunkGuard.js, a Rollup plugin in the browser build, fails
the build when an initial chunk (an entry and what it imports
statically) holds a module from node_modules/three, @navaramap/* or
postprocessing. Checked by forcing it on satellite.js, which the main
chunk does hold: the build fails naming the chunk and module.
navaraAssets.test now pins both build plugins.
- scripts/check-main-chunk.mjs is one script for both main-chunk checks:
the composition (text markers in the initial chunks, sizes) and, when
scripts/main-chunk-baseline.json exists, the phase-4 branch's gzip-9
budget, with its exports (checkMainChunk, measureMainChunk) so the two
branches merge into this file. The composition test moved to
src/tooling/mainChunkComposition.test.mjs to leave phase 4's
mainChunk.test.mjs its name.
- CI runs npm run check:main-chunk after each npm run build (unit,
browser-gate and Windows jobs).
scripts/check-main-chunk.mjs (npm run check:main-chunk) finds the main
chunk of a build (the Vite manifest's entry, or the module script
dist/index.html loads), follows its static imports and fails when any of
them carries three or Navara markers; it prints the sizes. Base build:
main chunk 2,850,229 bytes (gzip 881,783), no static imports, clean.
scripts/qa-w1-baseline.mjs records Cesium mode for the W1 layers (flights,
military, local ADS-B, vessels, satellites, launches): counts, five known
objects with positions and screen points, JPEGs (path, size, sha256) at
the global / New York (JFK) / orbit poses, a tracked object's camera pose
after 2 s and what its share link restores. Live sources until the
fixture sources of Task 8.
German Khokhlov