Keep a record of each run's tool calls so bots can't claim work they never did

The wrap-up turn now gets the run's actual tool calls, each bot message
keeps them as bot_messages.tool_log, and history follows recorded bot
messages with an [App record] line. The coordinator also gets update_bot
in workspaces, so it can fill a bot's core prompt from there.

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

src/functions/backend/db/bots-queue/complete-bot-job.ts

@@ -11,6 +11,7 @@ import jobSessionId from "./job-session-id";
 import grabJobUserId from "./grab-job-user-id";
 import grabRunningBotJobFace from "./grab-running-bot-job-face";
 import withMessageUsage from "../usage/with-message-usage";
+import type { HarnessToolUse } from "@/src/harness/types";
 
 type Params = {
     job_id: number | string;
@@ -32,6 +33,10 @@ type Params = {
      * Files the bot saved and asked to send with it (`media` ids).
      */
     attachments?: number[];
+    /**
+     * Every tool call the run made, kept on the message.
+     */
+    tool_log?: HarnessToolUse[];
 };
 
 /**
@@ -50,6 +55,7 @@ export default async function completeBotJob({
     needs_you,
     silent,
     attachments,
+    tool_log,
 }: Params) {
     const job = await grabLockedBotJob({ job_id, worker });
 
@@ -89,6 +95,7 @@ export default async function completeBotJob({
               text: result,
               needs_you,
               media_ids: attachments,
+              tool_log,
           });
 
     if (job.id && inserted?.id) {

src/functions/backend/db/bots/insert-bot-message.ts

@@ -3,6 +3,7 @@ import type {
     BunSQLiteTables,
 } from "@/db/types/db";
 import BunSQLite from "@moduletrace/bun-sqlite";
+import type { HarnessToolUse } from "@/src/harness/types";
 
 type Params = {
     bot_id: number;
@@ -22,6 +23,11 @@ type Params = {
      * generated image, a document it wrote.
      */
     media_ids?: number[];
+    /**
+     * Every tool call the run behind it made, told to the bot with this
+     * message in later turns (`botMessagesToHarness`).
+     */
+    tool_log?: HarnessToolUse[];
 };
 
 /**
@@ -36,10 +42,12 @@ export default async function insertBotMessage({
     needs_you,
     interim,
     media_ids = [],
+    tool_log,
 }: Params): Promise<BUN_SQLITE_COBBLE_BOT_MESSAGES> {
     const now = Date.now();
     const needs_you_flag = needs_you ? 1 : 0;
     const interim_flag = interim ? 1 : 0;
+    const tool_log_json = tool_log ? JSON.stringify(tool_log) : undefined;
 
     const res = await BunSQLite.insert<
         BUN_SQLITE_COBBLE_BOT_MESSAGES,
@@ -55,6 +63,7 @@ export default async function insertBotMessage({
                 text,
                 needs_you: needs_you_flag,
                 interim: interim_flag,
+                tool_log: tool_log_json,
             },
         ],
     });
@@ -86,6 +95,7 @@ export default async function insertBotMessage({
         text,
         needs_you: needs_you_flag,
         interim: interim_flag,
+        tool_log: tool_log_json,
         created_at: now,
         updated_at: now,
     };