Local Tooling

Local City Explorer Vision API Docs

A local-only source note for optional image analysis, scene capture, and build-time inspection tooling.

Retrieved: 2026-06-27 Source: localhost Confidence: high

This source is local tooling context, not public MMS data provenance. The static exhibit does not call this API at runtime.

Summary

The local docs endpoint describes a City Explorer Vision API available during development. It is not the authoritative MMS ephemeris source, but it can support optional visual inspection, image analysis, and local chat tooling.

Key Facts

  • Raw OpenAPI JSON is exposed at `http://localhost:8765/api/openapi.json`.
  • The API advertises image analysis, SAM preview, OpenCV probes, local chat completions, Image2World, and scene capture routes.
  • The recommended image analysis default is `run_mode=sam`, `profiles=["litert-gpu"]`, and `layers=["sam-fused"]`.
  • The text chat endpoint is `POST /v1/chat/completions` with model `gemma4-e2b-it-litert-gpu`.

Applied in the Build

The static MMS visualization does not call this API at runtime because the exhibit must run without a server or scripting environment. The API is documented as auxiliary local tooling, not as data provenance.

Citation

Local source: http://localhost:8765/api/docs

Build note: `mms4/research/local-city-explorer-api.md`