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/bots-queue/run-bot-reply.ts

@@ -1,6 +1,11 @@
 import type { BUN_SQLITE_COBBLE_BOTS } from "@/db/types/db";
 import { AppData } from "@/src/data/app-data";
-import { ChatReplyNote, CoordinatorReplyNote, CoordinatorSoloNote } from "@/src/data/harness-prompts";
+import {
+    ChatReplyNote,
+    CoordinatorReplyNote,
+    CoordinatorSoloNote,
+    WorkspaceLearningNote,
+} from "@/src/data/harness-prompts";
 import grabBotMessages from "@/src/functions/backend/db/bots/grab-bot-messages";
 import grabBotPrompt from "@/src/functions/backend/db/bots/grab-bot-prompt";
 import grabBotComputers from "@/src/functions/backend/db/computers/grab-bot-computers";
@@ -8,6 +13,8 @@ import runTextLoop from "@/src/harness/text/run-text-loop";
 import grabBotChatTools from "@/src/harness/tools/bot/grab-bot-chat-tools";
 import botMessagesToHarness from "./bot-messages-to-harness";
 import composeComputersNote from "./compose-computers-note";
+import grabSessionCarryOver from "./grab-session-carry-over";
+import jobSessionId from "@/src/functions/backend/db/bots-queue/job-session-id";
 import loadAttachmentParts from "./load-attachment-parts";
 import withTakeOverRefs from "./with-take-over-refs";
 import type { BotJobContext, BotJobOutcome } from "./types";
@@ -17,11 +24,14 @@ type Params = BotJobContext & {
 };
 
 /**
- * Answers the user in chat: the bot reads the recent conversation (and
- * the files of the latest messages, `loadAttachmentParts`) and
- * replies, knowing its computers (`composeComputersNote`), with its chat tools (memory, instructions, start_task, and for
- * the coordinator delegate_task). Finishes silently when the last message
- * is already the bot's, i.e. an earlier reply answered everything.
+ * Answers the user in chat: the bot reads the session's recent messages
+ * (and the files of the latest ones, `loadAttachmentParts`) and replies,
+ * knowing where it is (its workspace, if the session is in one), what
+ * happened in the session before (`grabSessionCarryOver`) and its
+ * computers (`composeComputersNote`), with its chat tools (memory,
+ * instructions, start_task, and for the coordinator delegate_task).
+ * Finishes silently when the last message is already the bot's, i.e. an
+ * earlier reply answered everything.
  */
 export default async function runBotReply({
     bot,
@@ -29,8 +39,11 @@ export default async function runBotReply({
     signal,
     report,
 }: Params): Promise<BotJobOutcome> {
+    const session_id = await jobSessionId({ job });
+    const workspace_id = job.workspace_id || null;
+
     const history = await grabBotMessages({
-        bot_id: bot.id,
+        session_id,
         limit: AppData.BotReplyHistoryMessages,
     });
 
@@ -38,8 +51,19 @@ export default async function runBotReply({
         return { result: "", silent: true };
     }
 
-    const prompt = await grabBotPrompt({ bot_id: bot.id, user_id: bot.user_id });
-    const computers = await grabBotComputers({ bot_id: bot.id, user_id: bot.user_id });
+    const prompt = await grabBotPrompt({ bot_id: bot.id, user_id: bot.user_id, workspace_id });
+    const computers = await grabBotComputers({ bot_id: bot.id, user_id: bot.user_id, workspace_id });
+
+    /**
+     * A summary that can't be written now (no model free) is left out
+     * rather than holding up the reply.
+     */
+    const carry_over = await grabSessionCarryOver({
+        session_id,
+        bot_id: bot.id,
+        workspace_id,
+        signal,
+    }).catch(() => "");
 
     const take_overs: string[] = [];
 
@@ -47,6 +71,8 @@ export default async function runBotReply({
         bot,
         user_id: bot.user_id,
         computers,
+        session_id,
+        workspace_id,
         message_id: job.message_id || undefined,
         onTakeOver: ({ ref }) => take_overs.push(ref),
     });
@@ -64,8 +90,14 @@ export default async function runBotReply({
     const result = await runTextLoop({
         system: [
             prompt,
+            carry_over,
             ChatReplyNote,
-            composeComputersNote({ computers, is_coordinator: bot.kind == "coordinator" }),
+            workspace_id ? WorkspaceLearningNote : "",
+            composeComputersNote({
+                computers,
+                is_coordinator: bot.kind == "coordinator",
+                in_workspace: Boolean(workspace_id),
+            }),
             crew_note,
             `Now: ${new Date().toUTCString()}.`,
         ]
@@ -78,6 +110,7 @@ export default async function runBotReply({
         tools,
         max_steps: AppData.BotReplyMaxToolSteps,
         bot_id: bot.id,
+        workspace_id,
         signal,
         onStep: report,
     });