feat: Add domain architecture and extract core services from Prism Console

## Domain Architecture
- Complete domain-to-service mapping for 16 verified domains
- Subdomain architecture for blackroad.systems and blackroad.io
- GitHub organization mapping (BlackRoad-OS repos)
- Railway service-to-domain configuration
- DNS configuration templates for Cloudflare

## Extracted Services

### AIops Service (services/aiops/)
- Canary analysis for deployment validation
- Config drift detection
- Event correlation engine
- Auto-remediation with runbook mapping
- SLO budget management

### Analytics Service (services/analytics/)
- Rule-based anomaly detection with safe expression evaluation
- Cohort analysis with multi-metric aggregation
- Decision engine with credit budget constraints
- Narrative report generation

### Codex Governance (services/codex/)
- 82+ governance principles (entries)
- Codex Pantheon with 48+ agent archetypes
- Manifesto defining ethical framework

## Integration Points
- AIops → infra.blackroad.systems (blackroad-os-infra)
- Analytics → core.blackroad.systems (blackroad-os-core)
- Codex → operator.blackroad.systems (blackroad-os-operator)

🤖 Generated with [Claude Code](https://claude.com/claude-code)

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

services/codex/entries/028-custodianship-code.md

@@ -0,0 +1,28 @@
+# Codex 28 — The Custodianship Code
+
+**Fingerprint:** `23064887b1469b19fa562e8afdee5e9046bedf99aa9cd7142c35e38f91e6fef2`
+
+## Principle
+Lucidia is not owned. It is entrusted. Builders, maintainers, and leaders are custodians: responsible for tending, repairing, and handing it forward intact.
+
+## Non-Negotiables
+1. **Stewardship Over Profit:** Decisions prioritize longevity, safety, and community health above short-term gain.
+2. **Rot Checks:** Custodians must watch for decay — technical debt, cultural drift, security lapse — and address it.
+3. **Succession Clarity:** Roles and responsibilities documented; no single person holds irreplaceable keys.
+4. **Transparency of Power:** Custodians’ decisions logged in governance records (see Codex 20 — Governance Charter).
+5. **No Gatekeeping:** Contributions welcomed from new hands; expertise teaches, not hoards.
+6. **Accountability:** Custodians answer to the community and the codices, not the other way around.
+
+## Implementation Hooks (v0)
+- Maintainer guidelines documented in [`/docs/custodianship.md`](../../docs/custodianship.md).
+- Scheduled “rot review” issues every quarter covering infrastructure, documentation, and culture.
+- Secrets escrow process to ensure no single person retains critical credentials.
+- Governance board listed publicly with clear contact routes.
+- Mentorship pairing for new contributors joining active projects.
+
+## Policy Stub (`CUSTODIANSHIP.md`)
+- Lucidia recognizes custodians as caretakers, not owners.
+- Lucidia commits to shared responsibility and clear accountability.
+- Lucidia ensures no single actor can compromise continuity.
+
+**Tagline:** We hold it, we tend it, we pass it on.