Add issue identifiers, activity run tracking, and migration inspection

Add issuePrefix/issueCounter to companies and issueNumber/identifier to issues
for human-readable issue IDs (e.g. PAP-42). Add runId to activity_log for
linking activity to heartbeat runs. Rework DB client to support migration
state inspection and interactive pending migration prompts at startup.
Add reopen option to issue comments validator.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

packages/db/src/schema/activity_log.ts

@@ -1,6 +1,7 @@
 import { pgTable, uuid, text, timestamp, jsonb, index } from "drizzle-orm/pg-core";
 import { companies } from "./companies.js";
 import { agents } from "./agents.js";
+import { heartbeatRuns } from "./heartbeat_runs.js";
 
 export const activityLog = pgTable(
   "activity_log",
@@ -13,10 +14,13 @@ export const activityLog = pgTable(
     entityType: text("entity_type").notNull(),
     entityId: text("entity_id").notNull(),
     agentId: uuid("agent_id").references(() => agents.id),
+    runId: uuid("run_id").references(() => heartbeatRuns.id),
     details: jsonb("details").$type<Record<string, unknown>>(),
     createdAt: timestamp("created_at", { withTimezone: true }).notNull().defaultNow(),
   },
   (table) => ({
     companyCreatedIdx: index("activity_log_company_created_idx").on(table.companyId, table.createdAt),
+    runIdIdx: index("activity_log_run_id_idx").on(table.runId),
+    entityIdx: index("activity_log_entity_type_id_idx").on(table.entityType, table.entityId),
   }),
 );

packages/db/src/schema/companies.ts

@@ -1,12 +1,17 @@
-import { pgTable, uuid, text, integer, timestamp } from "drizzle-orm/pg-core";
+import { pgTable, uuid, text, integer, timestamp, boolean } from "drizzle-orm/pg-core";
 
 export const companies = pgTable("companies", {
   id: uuid("id").primaryKey().defaultRandom(),
   name: text("name").notNull(),
   description: text("description"),
   status: text("status").notNull().default("active"),
+  issuePrefix: text("issue_prefix").notNull().default("PAP"),
+  issueCounter: integer("issue_counter").notNull().default(0),
   budgetMonthlyCents: integer("budget_monthly_cents").notNull().default(0),
   spentMonthlyCents: integer("spent_monthly_cents").notNull().default(0),
+  requireBoardApprovalForNewAgents: boolean("require_board_approval_for_new_agents")
+    .notNull()
+    .default(true),
   createdAt: timestamp("created_at", { withTimezone: true }).notNull().defaultNow(),
   updatedAt: timestamp("updated_at", { withTimezone: true }).notNull().defaultNow(),
 });

packages/db/src/schema/issues.ts

@@ -6,6 +6,7 @@ import {
   timestamp,
   integer,
   index,
+  uniqueIndex,
 } from "drizzle-orm/pg-core";
 import { agents } from "./agents.js";
 import { projects } from "./projects.js";
@@ -27,6 +28,8 @@ export const issues = pgTable(
     assigneeAgentId: uuid("assignee_agent_id").references(() => agents.id),
     createdByAgentId: uuid("created_by_agent_id").references(() => agents.id),
     createdByUserId: text("created_by_user_id"),
+    issueNumber: integer("issue_number"),
+    identifier: text("identifier"),
     requestDepth: integer("request_depth").notNull().default(0),
     billingCode: text("billing_code"),
     startedAt: timestamp("started_at", { withTimezone: true }),
@@ -44,5 +47,6 @@ export const issues = pgTable(
     ),
     parentIdx: index("issues_company_parent_idx").on(table.companyId, table.parentId),
     projectIdx: index("issues_company_project_idx").on(table.companyId, table.projectId),
+    identifierIdx: uniqueIndex("issues_company_identifier_idx").on(table.companyId, table.identifier),
   }),
 );