Add workspaces, conversation sessions, app-managed computers and pictures

- Rail: Add icon with stacked form modals (bot, workspace, computer),
  coordinator, recent bots with "See all bots", Workspaces section, and
  a workspace mode listing only its crew
- Workspaces: page for context, bots (per-workspace instructions and
  memory), computers (default, link, unlink), models and delete;
  conversations scoped per bot per workspace
- Sessions: conversations split into searchable, reopenable sessions
  with carry-over summaries; sessions and new-session header icons
- Computers: created and provisioned over the docker socket, home dir
  kept at DATA_DIR/computers/<id> after delete; super admins only
- Models: workspace settings win over a bot's own, then the defaults
- Pictures for bots and workspaces; bots editable from the header
- Coordinator tools: update_workspace, set_bot_workspace_instructions

Co-Authored-By: Claude Opus 5.5 <[email protected]>

src/utils/compose-bot-prompt.test.ts

@@ -2,37 +2,46 @@ import { describe, expect, test } from "bun:test";
 import composeBotPrompt from "./compose-bot-prompt";
 
 describe("composeBotPrompt", () => {
-    test("orders core instructions, workspaces, then memory", () => {
+    test("orders core instructions, the workspace, then memory", () => {
         expect(
             composeBotPrompt({
                 system_prompt: "# You are Scout\n\nFind things.",
                 memory: "- The user prefers short replies.",
-                workspaces: [
-                    { name: "Launch", system_prompt: "Ship by Friday." },
-                    { name: "Ops", system_prompt: "Servers are on Debian." },
-                ],
+                workspace: {
+                    name: "Launch",
+                    description: "The spring launch.",
+                    system_prompt: "Ship by Friday.",
+                },
+                workspace_bot: {
+                    system_prompt: "Own the changelog.",
+                    memory: "- Marketing signs off on copy.",
+                },
             }),
         ).toBe(
             [
                 "# You are Scout\n\nFind things.",
-                "# Workspace: Launch\n\nShip by Friday.",
-                "# Workspace: Ops\n\nServers are on Debian.",
+                `# Workspace: Launch\n\nYou're working in the workspace "Launch". Follow its context and your instructions for it below, over your general habits where they differ.\n\nThe spring launch.\n\nShip by Friday.`,
+                "# Your instructions in Launch\n\nOwn the changelog.",
                 "# Memory\n\n- The user prefers short replies.",
+                "# Memory in Launch\n\n- Marketing signs off on copy.",
             ].join("\n\n"),
         );
     });
 
-    test("leaves out empty parts", () => {
+    test("leaves out empty parts and has no workspace outside one", () => {
         expect(
             composeBotPrompt({
                 system_prompt: "Core.",
                 memory: "   ",
-                workspaces: [
-                    { name: "Empty", system_prompt: "" },
-                    { name: null, system_prompt: "Shared." },
-                ],
+                workspace_bot: { system_prompt: "Ignored." },
             }),
-        ).toBe("Core.\n\n# Workspace: Untitled\n\nShared.");
+        ).toBe("Core.");
         expect(composeBotPrompt({})).toBe("");
     });
+
+    test("names an untitled workspace even when it has no context", () => {
+        expect(composeBotPrompt({ workspace: { name: null } })).toBe(
+            `# Workspace: Untitled\n\nYou're working in the workspace "Untitled". Follow its context and your instructions for it below, over your general habits where they differ.`,
+        );
+    });
 });