begin new custom chart implementation for js ui

.vscode/launch.json

@@ -7,6 +7,11 @@
   // Solid bundle). Codegen must run before the server is COMPILED — it writes
   // app/*.gen.go, which the server imports — and under the debugger the binary is built
   // by Delve, not by the server's own Build hook, so nothing else would generate it.
+  //
+  // GOWORK=off on every config: kjol-web is its own module (module kjolweb, replace kjol
+  // => ../..). Inside a parent project the parent's go.work — which lists kjol/go but not
+  // kjolweb — shadows it, and the build fails "main module (...) does not contain package
+  // .../kjol-web/server". Off, Go uses kjolweb's own go.mod; standalone it is a no-op.
   "version": "0.2.0",
   "configurations": [
     {
@@ -16,6 +21,7 @@
       "mode": "auto",
       "program": "${workspaceFolder}/go/cmd/kjol-web/server",
       "cwd": "${workspaceFolder}/go/cmd/kjol-web",
+      "env": { "GOWORK": "off" },
       "args": ["-addr", ":8085"],
       "preLaunchTask": "kjol-web: prebuild"
     },
@@ -26,6 +32,7 @@
       "mode": "auto",
       "program": "${workspaceFolder}/go/cmd/kjol-web/server",
       "cwd": "${workspaceFolder}/go/cmd/kjol-web",
+      "env": { "GOWORK": "off" },
       // -watch=false skips the server's own Build entirely, so wwwroot is served exactly
       // as it sits on disk. The prebuild is what puts current generated code, CSS and JS
       // bundles there; without it you would be debugging against stale artefacts — and
@@ -43,6 +50,7 @@
       // them and Go will not let you import a main.
       "program": "${workspaceFolder}/go/cmd/kjol-web/server",
       "cwd": "${workspaceFolder}/go/cmd/kjol-web",
+      "env": { "GOWORK": "off" },
       "args": ["-build"]
     },
     {
@@ -52,6 +60,7 @@
       "mode": "auto",
       "program": "${workspaceFolder}/go/cmd/wasmgen",
       "cwd": "${workspaceFolder}/go/cmd/kjol-web",
+      "env": { "GOWORK": "off" },
       "args": ["./app"]
     },
     {
@@ -63,6 +72,7 @@
       // All of it is Go, so all of it takes a breakpoint.
       "program": "${workspaceFolder}/go/cmd/bundle",
       "cwd": "${workspaceFolder}/go/cmd/kjol-web",
+      "env": { "GOWORK": "off" },
       "args": [
         "-app", "frontend",
         "-web", "../../jsruntime",