Stage 0: governance scaffolding + monorepo bootstrap

Phase 1 foundation for the Stargue Publishing Engine (plan v2, BMAD
panel-reviewed 2026-04-19 — 1 APPROVE, 6 REVISE, 0 REJECT; all principles >=3).

- Governance doctrine adopted from DQMS
  (.clinerules/12-foundational-principles.md,
  .claude/hooks/gate-plan-exit.sh, .claude/skills/bmad-plan/SKILL.md)
- Bun workspaces + Turbo; apps/{mcp-linkedin,scheduler,admin};
  packages/{schema,sanitize,linkedin-client,observability}
- Drizzle schema (content, publications, approvals, metrics,
  linkedin_tokens, audit, outlet_feature_flags) with idempotency_key
  UNIQUE and kill-switch table per TEA/dev panel revisions
- LinkedIn API canon: Posts API /rest/posts (not legacy UGC); OAuth
  auth-code without PKCE; secretbox (not sealed-box); Community
  Management API as separate approval gate from MDP
- Frontmatter Zod schema (status, language, outlets[], sanitize,
  scheduled, version)
- Pino observability with PII redaction
- Expand-then-contract migration runbook
- Plan + panel verdicts mirrored to docs/plans/
- Deferred gates logged (Dokploy PaaS verification, LinkedIn Dev
  Portal app registration)

bun install + bun run typecheck both exit 0 across 11 workspaces.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

packages/observability/package.json

@@ -0,0 +1,24 @@
+{
+  "name": "@stargue/observability",
+  "version": "0.1.0",
+  "private": true,
+  "type": "module",
+  "main": "./src/index.ts",
+  "types": "./src/index.ts",
+  "exports": {
+    ".": "./src/index.ts"
+  },
+  "scripts": {
+    "build": "tsc --noEmit",
+    "typecheck": "tsc --noEmit",
+    "test": "vitest run",
+    "lint": "echo 'lint pending'"
+  },
+  "dependencies": {
+    "pino": "^9.5.0"
+  },
+  "devDependencies": {
+    "vitest": "^2.1.0",
+    "typescript": "^5.7.0"
+  }
+}