New AIPanel

.gitignore

@@ -16,6 +16,7 @@ out/
 make/
 artifacts/
 mikework/
+.env
 
 # Yarn Modern
 .pnp.*

.golangci.yml

@@ -0,0 +1,10 @@
+linters:
+    disable:
+        - unused
+        - unusedfunc
+        - unusedparams
+issues:
+    exclude-rules:
+        - linters:
+              - unused
+          text: "unused parameter"

.roo/rules/rules.md

@@ -43,7 +43,7 @@ It has a TypeScript/React frontend and a Go backend. They talk together over `ws
 ### Styling
 
 - We use **Tailwind v4** to style. Custom stuff is defined in frontend/tailwindsetup.css
-- _never_ use cursor-help (it looks terrible)
+- _never_ use cursor-help, or cursor-not-allowed (it looks terrible)
 - We have custom CSS setup as well, so it is a hybrid system. For new code we prefer tailwind, and are working to migrate code to all use tailwind.
 
 ### Code Generation
@@ -78,6 +78,7 @@ These files provide step-by-step instructions, code examples, and best practices
 - With React hooks, always complete all hook calls at the top level before any conditional returns (including jotai hook calls useAtom and useAtomValue); when a user explicitly tells you a function handles null inputs, trust them and stop trying to "protect" it with unnecessary checks or workarounds.
 - **Match response length to question complexity** - For simple, direct questions in Ask mode (especially those that can be answered in 1-2 sentences), provide equally brief answers. Save detailed explanations for complex topics or when explicitly requested.
 - **CRITICAL** - useAtomValue and useAtom are React HOOKS. They cannot be used inline in JSX code, they must appear at the top of a component in the hooks area of the react code.
+- for simple functions, we prefer `if (!cond) { return }; functionality;` pattern overn `if (cond) { functionality }` because it produces less indentation and is easier to follow.
 
 ### Strict Comment Rules
 
@@ -98,6 +99,72 @@ These files provide step-by-step instructions, code examples, and best practices
 - **When in doubt, leave it out**. No comment is better than a redundant comment.
 - **Never add comments explaining code changes** - The code should speak for itself, and version control tracks changes. The one exception to this rule is if it is a very unobvious implementation. Something that someone would typically implement in a different (wrong) way. Then the comment helps us remember WHY we changed it to a less obvious implementation.
 
+### Jotai Model Pattern (our rules)
+
+- **Atoms live on the model.**
+- **Simple atoms:** define as **field initializers**.
+- **Atoms that depend on values/other atoms:** create in the **constructor**.
+- Models **never use React hooks**; they use `globalStore.get/set`.
+- It’s fine to call model methods from **event handlers** or **`useEffect`**.
+
+```ts
+// model/MyModel.ts
+import { atom, type PrimitiveAtom } from "jotai";
+import { globalStore } from "@/app/store/jotaiStore";
+
+export class MyModel {
+  // simple atoms (field init)
+  statusAtom = atom<"idle" | "running" | "error">("idle");
+  outputAtom = atom("");
+
+  // ctor-built atoms (need types)
+  lengthAtom!: PrimitiveAtom<number>; // read-only derived via atom(get=>...)
+  thresholdedAtom!: PrimitiveAtom<boolean>;
+
+  constructor(initialThreshold = 20) {
+    this.lengthAtom = atom((get) => get(this.outputAtom).length);
+    this.thresholdedAtom = atom((get) => get(this.lengthAtom) > initialThreshold);
+  }
+
+  async doWork() {
+    globalStore.set(this.statusAtom, "running");
+    try {
+      for await (const chunk of this.stream()) {
+        globalStore.set(this.outputAtom, (prev) => prev + chunk);
+      }
+      globalStore.set(this.statusAtom, "idle");
+    } catch {
+      globalStore.set(this.statusAtom, "error");
+    }
+  }
+
+  private async *stream() {
+    /* ... */
+  }
+}
+```
+
+```tsx
+// component usage (events & effects OK)
+import { useAtomValue } from "jotai";
+
+function Panel({ model }: { model: MyModel }) {
+  const status = useAtomValue(model.statusAtom);
+  const isBig = useAtomValue(model.thresholdedAtom);
+
+  const onClick = () => model.doWork();
+  // useEffect(() => { model.doWork() }, [model])
+
+  return (
+    <div>
+      {status} • {String(isBig)}
+    </div>
+  );
+}
+```
+
+**Remember:** atoms on the model, simple-as-fields, ctor for dependent/derived, updates via `globalStore.set/get`.
+
 ### Tool Use
 
 Do NOT use write_to_file unless it is a new file or very short. Always prefer to use replace_in_file. Often your diffs fail when a file may be out of date in your cache vs the actual on-disk format. You should RE-READ the file and try to create diffs again if your diffs fail rather than fall back to write_to_file. If you feel like your ONLY option is to use write_to_file please ask first.

Taskfile.yml

@@ -26,8 +26,9 @@ tasks:
             - docsite:build:embedded
             - build:backend
         env:
-            WCLOUD_ENDPOINT: "https://api-dev.waveterm.dev/central"
-            WCLOUD_WS_ENDPOINT: "wss://wsapi-dev.waveterm.dev/"
+            WAVETERM_ENVFILE: "{{.ROOT_DIR}}/.env"
+            WCLOUD_ENDPOINT: "https://api-dev.waveterm.dev"
+            WCLOUD_WS_ENDPOINT: "wss://wsapi-dev.waveterm.dev"
 
     electron:start:
         desc: Run the Electron application directly.
@@ -39,6 +40,7 @@ tasks:
             - docsite:build:embedded
             - build:backend
         env:
+            WAVETERM_ENVFILE: "{{.ROOT_DIR}}/.env"
             WCLOUD_ENDPOINT: "https://api-dev.waveterm.dev"
             WCLOUD_WS_ENDPOINT: "wss://wsapi-dev.waveterm.dev"
 
@@ -49,6 +51,7 @@ tasks:
             - npm:install
             - build:backend:quickdev
         env:
+            WAVETERM_ENVFILE: "{{.ROOT_DIR}}/.env"
             WCLOUD_ENDPOINT: "https://api-dev.waveterm.dev/central"
             WCLOUD_WS_ENDPOINT: "wss://wsapi-dev.waveterm.dev/"
 
@@ -134,6 +137,12 @@ tasks:
             - docsite:build:embedded
             - build:backend
 
+    build:frontend:dev:
+        desc: Build the frontend in development mode.
+        cmd: npm run build:dev
+        deps:
+            - npm:install
+
     build:backend:
         desc: Build the wavesrv and wsh components.
         cmds:
@@ -144,6 +153,14 @@ tasks:
         desc: Build only the wavesrv component for quickdev (arm64 macOS only, no generate, no wsh).
         cmds:
             - task: build:server:quickdev
+        sources:
+            - go.mod
+            - go.sum
+            - pkg/**/*.go
+            - cmd/**/*.go
+            - tsunami/go.mod
+            - tsunami/go.sum
+            - tsunami/**/*.go
 
     build:schema:
         desc: Build the schema for configuration.
@@ -189,8 +206,6 @@ tasks:
         desc: Build the wavesrv component for quickdev (arm64 macOS only, no generate).
         platforms: [darwin]
         cmds:
-            - cmd: "{{.RM}} dist/bin/wavesrv*"
-              ignore_error: true
             - task: build:server:internal
               vars:
                   ARCHS: arm64