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## 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>
28 lines
1.3 KiB
Markdown
28 lines
1.3 KiB
Markdown
# Codex 17 — Erasure-Coded Resilience — Lose Shards, Keep Truth
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**Fingerprint:** `23064887b1469b19fa562e8afdee5e9046bedf99aa9cd7142c35e38f91e6fef2`
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## Aim
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Survive faults, sabotage, or regional failures without losing data integrity.
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## Core
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- Encode \(k\) source blocks into \(n\) coded blocks (Reed–Solomon) so any \(k\) suffice to recover the original data.
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- Tolerate \(f = n - k\) faults with rate \(k / n\) tailored to the threat model.
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- Use regenerating codes (MSR/MBR) to optimize repair bandwidth when restoring lost shards.
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## Runbook
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1. Select \((n, k)\) parameters aligned with durability and latency requirements, then geo-distribute shards.
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2. Rotate shards periodically and audit decode success under simulated failure scenarios.
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3. Pair storage with zero-knowledge audits proving shards belong to the same file lineage.
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## Telemetry
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- Decode success probability under sampled fault sets.
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- Time to repair missing shards and restore redundancy.
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- Entropy measurements of stored shards to detect drift or tampering.
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## Failsafes
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- If shard loss exceeds \(f\), trigger emergency replication and pause writes until redundancy is restored.
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- Investigate anomalous entropy or audit failures before resuming regular operations.
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**Tagline:** Fragment boldly, recover surely.
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