Web: apps/solvecraft-web (Trunk, eframe web runner, WebGPU or WebGL2), cargo xtask wasm in ci, web-time clocks

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01AS5Tn3xieewUSg3uxrMVdL

crates/doc/Cargo.toml

@@ -16,3 +16,4 @@ serde = { workspace = true }
 serde_json = { workspace = true }
 thiserror = { workspace = true }
 log = { workspace = true }
+web-time = { workspace = true }

crates/doc/src/eval.rs

@@ -115,8 +115,8 @@ fn fingerprint(prev: u64, f: &Feature, vals: &BTreeMap<String, Value>, rolled_ba
     h.finish()
 }
 
-fn now() -> std::time::Instant {
-    std::time::Instant::now()
+fn now() -> web_time::Instant {
+    web_time::Instant::now()
 }
 
 impl Model {

crates/ui-egui/Cargo.toml

@@ -15,4 +15,5 @@ egui-wgpu = { workspace = true }
 serde = { workspace = true }
 serde_json = { workspace = true }
 log = { workspace = true }
+web-time = { workspace = true }
 image = { workspace = true }

crates/ui-egui/src/lib.rs

@@ -441,6 +441,6 @@ impl SolveApp {
 }
 
 pub fn now_ms() -> f64 {
-    use std::time::{SystemTime, UNIX_EPOCH};
+    use web_time::{SystemTime, UNIX_EPOCH};
     SystemTime::now().duration_since(UNIX_EPOCH).map(|d| d.as_secs_f64() * 1000.0).unwrap_or(0.0)
 }