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>

packages/application/src/use-cases/estimate/clone-estimate.ts

@@ -1,5 +1,5 @@
-import type { Prisma } from "@planarchy/db";
-import { EstimateStatus, EstimateVersionStatus } from "@planarchy/shared";
+import type { Prisma } from "@capakraken/db";
+import { EstimateStatus, EstimateVersionStatus } from "@capakraken/shared";
 import {
   buildProjectSnapshot,
   ESTIMATE_DETAIL_INCLUDE,

packages/application/src/use-cases/estimate/create-estimate.ts

@@ -1,5 +1,5 @@
-import type { Prisma } from "@planarchy/db";
-import { EstimateVersionStatus, type CreateEstimateInput } from "@planarchy/shared";
+import type { Prisma } from "@capakraken/db";
+import { EstimateVersionStatus, type CreateEstimateInput } from "@capakraken/shared";
 import {
   buildProjectSnapshot,
   ESTIMATE_DETAIL_INCLUDE,

packages/application/src/use-cases/estimate/create-planning-handoff.ts

@@ -1,4 +1,4 @@
-import { countWorkingDays } from "@planarchy/engine";
+import { countWorkingDays } from "@capakraken/engine";
 import { countEstimateHandoffPlanningEntries } from "../allocation/count-estimate-handoff-planning-entries.js";
 import { createAssignment } from "../allocation/create-assignment.js";
 import { createDemandRequirement } from "../allocation/create-demand-requirement.js";
@@ -9,7 +9,7 @@ import {
   type EstimatePlanningHandoffAllocationRef,
   type EstimatePlanningHandoffResult,
   type WeekdayAvailability,
-} from "@planarchy/shared";
+} from "@capakraken/shared";
 import {
   ESTIMATE_DETAIL_INCLUDE,
   PROJECT_SNAPSHOT_SELECT,

packages/application/src/use-cases/estimate/list-estimates.ts

@@ -1,4 +1,4 @@
-import type { EstimateListFilters } from "@planarchy/shared";
+import type { EstimateListFilters } from "@capakraken/shared";
 import type { EstimateDbClient } from "./shared.js";
 
 export async function listEstimates(

packages/application/src/use-cases/estimate/shared.ts

@@ -9,8 +9,8 @@ import type {
   Project,
   ResourceCostSnapshot,
   ScopeItem,
-} from "@planarchy/db";
-import type { Prisma } from "@planarchy/db";
+} from "@capakraken/db";
+import type { Prisma } from "@capakraken/db";
 
 export const PROJECT_SNAPSHOT_SELECT = {
   id: true,

packages/application/src/use-cases/estimate/update-estimate-draft.ts

@@ -1,5 +1,5 @@
-import type { Prisma } from "@planarchy/db";
-import { EstimateVersionStatus, type UpdateEstimateDraftInput } from "@planarchy/shared";
+import type { Prisma } from "@capakraken/db";
+import { EstimateVersionStatus, type UpdateEstimateDraftInput } from "@capakraken/shared";
 import {
   buildProjectSnapshot,
   ESTIMATE_DETAIL_INCLUDE,

packages/application/src/use-cases/estimate/version-actions.ts

@@ -1,5 +1,5 @@
-import type { Prisma } from "@planarchy/db";
-import { serializeEstimateExport } from "@planarchy/engine";
+import type { Prisma } from "@capakraken/db";
+import { serializeEstimateExport } from "@capakraken/engine";
 import {
   EstimateExportFormat,
   EstimateStatus,
@@ -8,7 +8,7 @@ import {
   type CreateEstimateExportInput,
   type CreateEstimateRevisionInput,
   type SubmitEstimateVersionInput,
-} from "@planarchy/shared";
+} from "@capakraken/shared";
 import {
   ESTIMATE_DETAIL_INCLUDE,
   type EstimateDbClient,