New "Alocacao em rodovias" tab: traffic assignment over the real highway network (official DNIT/SNV and DER mesh via the GisBR plugin) with per-direction capacity computed by HCM 6th ed. procedures (ch. 15 two-lane, ch. 12 multilane/freeway).
Two assignment methods, same inputs and same outputs: All-or-Nothing (single pass, no capacity restraint) and Equilibrium MSA + BPR (iterative, with relative gap).
Separate "Compute capacity" action: returns the mesh with capacidade and the src_* provenance of every parameter, before any assignment.
Output layer carries volume, capacidade, v/c, approximate LOS (by v/c band), time, delay, method, scope and per-parameter provenance, styled by v/c.
Missing HCM parameters are never assumed silently: each has a documented default, is overridable globally or by layer field, and its effective source is recorded.
Urban crossings inside the highway mesh are flagged escopo='urbano' and counted with a warning: urban capacity follows a different procedure and is out of scope.
New "AoN (Delaunay)" tab: All-or-Nothing allocation over a Delaunay network of zone centroids, following least-cost paths. Optional "Split by direction" output (flow_ab / flow_ba).
Automatic metric CRS selection for routing (UTM zone, or SIRGAS 2000 / Brazil Albers EPSG:10857 for wide areas).
Inputs can be assigned from existing project layers; no longer tied to imported-layer names.
Configurable output GeoPackage with sensible fallback, plus live input validation.
Desire lines and AoN flows styled with a graduated (Natural Breaks) renderer, fully editable from the Symbology panel.