Batch 24 of 03-code-quality-refactoring run; closes the run.
AZ-375 (C22): GoogleMapsDownloaderV2.DownloadTilesGridAsync now
builds a HashSet<(int X, int Y, int Z)> once from existingTiles
and tests Contains((x, y, zoomLevel)) per cell. Removes the per-cell
FirstOrDefault tolerance scan and the unused _processingConfig
.LatLonTolerance reference at this site.
AZ-377 (C24): promote Earth + tile-pixel constants to a single
home. GeoUtils now exposes EarthRadiusMeters, EarthEquatorial
CircumferenceMeters, MetersPerDegreeLatitude as public const.
MapConfig adds DefaultTileSizePixels (const) wired as the
TileSizePixels property default. TileRepository and Google
MapsDownloaderV2 read those constants instead of duplicating
the literals 6378137, 40075016.686, 111000.0, and 256.
Tests: +6 new (DownloaderRefactorTests, extended GeoUtils
RefactorTests). 200/200 unit tests pass.
Cumulative K=3 review (batches 22-24): PASS_WITH_WARNINGS,
4 Low findings only — see
_docs/03_implementation/reviews/cumulative_review_22-24.md.
Tooling fix: scripts/run-tests.sh --unit-only path now restores
before testing (was failing on SixLabors resolution in clean
container). Stripped stray BOM from MapConfig.cs to satisfy the
.editorconfig charset gate.
Updates _dependencies_table.md to reflect all 27 03-code-quality-
refactoring tasks done; updates _autodev_state.md to refactor
phase 5 (test-sync).
Co-authored-by: Cursor <cursoragent@cursor.com>
Pure whitespace-only cleanup uncovered by the new format gate from the
previous commit. Verified via `git diff -w --stat`: only 4 files differ
when whitespace is ignored, and those differ only by the BOM byte.
Cleanup kinds applied across 22 source files:
- BOM removal (MapConfig.cs, SatTile.cs, GeoUtils.cs,
IntegrationTests/Program.cs)
- CRLF -> LF (IntegrationTests/Program.cs)
- Trailing whitespace on blank lines (Common, Api, DataAccess,
IntegrationTests, Services.RegionProcessing,
Services.TileDownloader)
- Final newline added (RoutePoint.cs, GeoPoint.cs, others)
After this commit `dotnet format whitespace SatelliteProvider.sln
--verify-no-changes` exits 0; AC-1 is enforceable from `scripts/
run-tests.sh` going forward.
Also lands the batch 22 report, code-review report
(PASS_WITH_WARNINGS, 2 Low findings — both deferred per spec),
dependency-table status update (AZ-372 -> Done (In Testing)), task
archive (todo/ -> done/), and autodev state update.
Co-authored-by: Cursor <cursoragent@cursor.com>
- Register IHttpClientFactory named client "GoogleMapsTiles" inside
AddTileDownloader() with User-Agent and 100s timeout (preserves
HttpClient's implicit default).
- Resolve the same named client from all three CreateClient() call
sites in GoogleMapsDownloaderV2 (session token, single-tile,
batch-tile retry lambda) and drop the duplicated per-call
UserAgent.ParseAdd setup.
- Expose USER_AGENT, the client name, and the timeout as internal
consts on GoogleMapsDownloaderV2 so the extension and the
downloader share one source of truth.
- Add AC test that builds the DI container, resolves the named
client, and asserts both the User-Agent header and the timeout.
- Archive AZ-374 task file: todo/ -> done/.
175 unit + 5 smoke pass.
Co-authored-by: Cursor <cursoragent@cursor.com>
Promotes 8 operational levers into config keys with defaults that match
the prior source literals byte-for-byte:
ProcessingConfig: RegionProcessingTimeoutSeconds (300),
RouteProcessingPollIntervalSeconds (5),
MaxRoutePointSpacingMeters (200), LatLonTolerance (0.0001).
MapConfig: TileSizePixels (256), AllowedZoomLevels ([15..19]),
RetryBaseDelaySeconds (1), RetryMaxDelaySeconds (30).
Sites updated: RegionService, RouteProcessingService,
RoutePointGraphBuilder, RouteValidator, RouteService 4-arg ctor,
RouteImageRenderer, GoogleMapsDownloaderV2, TileService. Closes LF-2 by
forwarding HttpContext.RequestAborted from GetTileByLatLon into the
downloader. appsettings.json gains the 8 new keys at default values.
Tests: 141 / 141 unit + 5 / 5 smoke green. New ConfigDefaultsTests pins
defaults to original literals; new TileService unit test asserts CT
identity from caller to downloader (AZ-371 AC-3).
Co-authored-by: Cursor <cursoragent@cursor.com>
Phase B of architecture coupling refactor (epic AZ-309). Replaces
the monolithic SatelliteProvider.Services with three per-component
csprojs to add a compiler-enforced module boundary (resolves F4):
- SatelliteProvider.Services.TileDownloader
- SatelliteProvider.Services.RegionProcessing
- SatelliteProvider.Services.RouteManagement
DI registrations relocated into per-component AddTileDownloader /
AddRegionProcessing / AddRouteManagement extension methods called
from Program.cs. RateLimitException moved to Common/Exceptions/ to
keep the three new csprojs as siblings (no Region->TileDownloader
ProjectReference). Dockerfiles and consumer csprojs (Api, Tests)
rewired to the new project paths. No DI lifetime or hosted-service
order changes.
Build: 0 warn, 0 err. Unit tests: 40/40. Smoke integration: green.
Co-authored-by: Cursor <cursoragent@cursor.com>
Oleksandr Bezdieniezhnykh