chore: full technical rename planarchy → capakraken

Complete rename of all technical identifiers across the codebase:

Package names (11 packages):
- @planarchy/* → @capakraken/* in all package.json, tsconfig, imports

Import statements: 277 files, 548 occurrences replaced

Database & Docker:
- PostgreSQL user/db: planarchy → capakraken
- Docker volumes: planarchy_pgdata → capakraken_pgdata
- Connection strings updated in docker-compose, .env, CI

CI/CD:
- GitHub Actions workflow: all filter commands updated
- Test database credentials updated

Infrastructure:
- Redis channel: planarchy:sse → capakraken:sse
- Logger service name: planarchy-api → capakraken-api
- Anonymization seed updated
- Start/stop/restart scripts updated

Test data:
- Seed emails: @planarchy.dev → @capakraken.dev
- E2E test credentials: all 11 spec files updated
- Email defaults: @planarchy.app → @capakraken.app
- localStorage keys: planarchy_* → capakraken_*

Documentation: 30+ .md files updated

Verification:
- pnpm install: workspace resolution works
- TypeScript: only pre-existing TS2589 (no new errors)
- Engine: 310/310 tests pass
- Staffing: 37/37 tests pass

Co-Authored-By: claude-flow <ruv@ruv.net>

apps/web/src/app/api/cron/chargeability-alerts/route.ts

@@ -1,6 +1,6 @@
 import { NextResponse } from "next/server";
-import { prisma } from "@planarchy/db";
-import { checkChargeabilityAlerts } from "@planarchy/api";
+import { prisma } from "@capakraken/db";
+import { checkChargeabilityAlerts } from "@capakraken/api";
 
 export const dynamic = "force-dynamic";
 export const runtime = "nodejs";

apps/web/src/app/api/cron/estimate-reminders/route.ts

@@ -1,6 +1,6 @@
 import { NextResponse } from "next/server";
-import { prisma } from "@planarchy/db";
-import { checkPendingEstimateReminders } from "@planarchy/api";
+import { prisma } from "@capakraken/db";
+import { checkPendingEstimateReminders } from "@capakraken/api";
 
 export const dynamic = "force-dynamic";
 export const runtime = "nodejs";

apps/web/src/app/api/cron/public-holidays/route.ts

@@ -1,6 +1,6 @@
 import { NextResponse } from "next/server";
-import { prisma } from "@planarchy/db";
-import { autoImportPublicHolidays } from "@planarchy/api";
+import { prisma } from "@capakraken/db";
+import { autoImportPublicHolidays } from "@capakraken/api";
 
 export const dynamic = "force-dynamic";
 export const runtime = "nodejs";