From the IC8 review of #768 (P2s), each with a test that fails before:
- A tile read from disk keeps its real age in memory, and the trim rewrite
keeps the file's mtime, so nothing is served past the 24 h TTL.
- The disk cache is swept in the background at most every 15 min: expired
tiles go, then the oldest past 1 GiB. Coverage zooms the app never
requests (z6-10) are refused with a 400, and layer names are matched as
own keys only.
- The tests run against a temporary cache directory (a test seam) instead
of writing into and deleting from the developer's real .gev-cache.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Tilted views: the visible box came from screen rays against the bare
ellipsoid and the 9 tiles kept were the ones nearest its centre, so a view
over high ground (Denver, 1,600 m up) or near the horizon dropped the
streets in front of the camera. At street zooms the rays now meet an
ellipsoid raised to the ground under the camera, hits beyond a range tied
to camera height are ignored, tilted views also keep the ground around the
camera, and tiles are ranked along the line of sight (nadir to screen
centre). Simulated with real Cesium ray maths over Sacramento and Denver
from 2 m to 1,000 m: the nearest visible ground and the screen centre are
always loaded.
Rejected token: Mapillary's 401/403 reached the panel as a raw "Mapillary
tiles HTTP 403" while the pill said ON, and every pan asked Mapillary again.
The proxy now answers a refusal as {keyRejected: true} and holds it for that
token (5 min), and a 429 with its Retry-After (held until then). The panel
reads KEY REJECTED, names MAPILLARY_CLIENT_TOKEN and Provider Settings,
gates its controls like KEY REQUIRED, requests nothing more, and clears the
message when the layer goes off. A rate limit keeps the drawn tiles and
refreshes once the wait is over.
Found in the IC8 review of #768 (P1 tile selection, P2 rejected token).
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Street Level is imagery only from here on: coverage, sequences and the
embedded viewer. The Claude planner, map-feature and traffic-sign tiles,
the NDJSON feature stream, sprites, detection outlines and analyst records
go, along with @anthropic-ai/sdk, zod and the Anthropic key entry.
Co-Authored-By: Claude Fable 5.1 <[email protected]>
Camera-driven Mapillary coverage (z0–5 overview points from orbit, z11–14
ground-clamped sequence lines below 60 km), per-sequence image cones, an
embedded MapillaryJS viewer bridge with a camera-follow mode, sprite icons
for map features, and a query engine that turns a plan into a streamed
z14 tile fan-out. Registers an on-globe CC BY-SA 4.0 credit while enabled.
Co-Authored-By: Claude Fable 5.1 <[email protected]>
