2026-08-21 08:49:15 +02:00
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# STATE — core-hub
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**Updated:** 2026-08-21
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**Domain:** infotech · **Repo:** core-hub · **Owner:** codex
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## One-line posture
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2026-08-21 21:07:09 +02:00
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**Hub-core is the verified production `/api/v2` authority on railiance01.
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Core Hub remains deployed and healthy with no writer groups as the tested
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rollback until the stabilization window closes on 2026-08-28.**
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## Production truth
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| Surface | Current state |
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| --- | --- |
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| Public endpoint | `https://hub.coulomb.social` → `92.205.62.239` |
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| Runtime | railiance01, Helm revision 20, chart `0.4.0` |
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| Package | `rapp-core-hub`, verified and bound to `reef-railiance` |
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| Authoritative image | hub-core `055cf49`, digest `sha256:adf580d09a4a9139b1663c41d59d46903a007e03a3ae567e09b8a6ec23708ab8` |
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| Rollback image | Core Hub digest `sha256:388a94ec752e13a0031e329a45e970480c41691e969d4e40c31924669e8d0005` |
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| Database | railiance01 `platform-pg`, database `core_hub`, schemas `core_hub` and `hub_runtime` |
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| TLS | Let's Encrypt certificate Ready through 2026-11-18 |
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| Consumers | ops-hub gate and activity-core resolver/evidence sink verified |
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| Live rollback | Core Hub Deployment Ready, public routes removed, writer set empty |
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The relocation and retirement evidence is in
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[`docs/evidence/core-hub-railiance01-stabilization-2026-08-21.md`](docs/evidence/core-hub-railiance01-stabilization-2026-08-21.md).
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The hub-core migration and cutover evidence is in
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[`docs/evidence/core-hub-hub-core-cutover-2026-08-21.md`](docs/evidence/core-hub-hub-core-cutover-2026-08-21.md).
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Deployment packaging and rollout truth lives in the `rapp-core-hub` repository.
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## Workplans
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| Workplan | Status | Result / next gate |
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| --- | --- | --- |
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| `CORE-WP-0001`–`CORE-WP-0009` | finished / archived | Gen3 runtime, contracts, persistence, consumer gates, and hardening delivered |
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| `CORE-WP-0011` | finished | Production relocated to railiance01 and active CoulombCore runtime retired |
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| `CORE-WP-0010` | active | Production cutover done; stabilization/archive gate remains |
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### Open work
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| Task | Status | Dependency |
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| --- | --- | --- |
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| `CORE-WP-0010-T01` inventory | done | Inventory recorded in `docs/specs/runtime-absorption-inventory.md` |
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2026-08-21 10:57:13 +02:00
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| `CORE-WP-0010-T02` dual-run design | done | Route-group plan recorded in `docs/specs/runtime-absorption-plan.md` |
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| `CORE-WP-0010-T03` absorption slices | done | Seven-table parity, conformance, restart, and consumer gates passed |
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| `CORE-WP-0010-T04` production cutover | done | Hub-core authoritative; rollback and forward recovery exercised |
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| `CORE-WP-0010-T05` archive | wait | Seven-day stabilization through 2026-08-28T20:49:50+02:00 |
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2026-08-21 08:49:15 +02:00
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## Intent position
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2026-08-21 21:07:09 +02:00
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The operational and consolidation goals in `INTENT.md` are now materially
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realized: hub-core is the single production runtime, remains contract-tested
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and credential-safe, and runs on ordinary Kubernetes/PostgreSQL infrastructure
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with a reversible migration. The larger Gen3 product intent is still partial.
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Fleet development coordination remains in state-hub, and durable
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decision/deployment/outcome resources plus some progress/work projections are
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not yet unified behind hub-core. Those residual capabilities need explicit
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owners after this repository is archived; they are not reasons to reverse the
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healthy production cutover.
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2026-08-21 08:49:15 +02:00
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## Verify
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```bash
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make test
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make lint
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curl -fsS https://hub.coulomb.social/healthz
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curl -fsS https://hub.coulomb.social/readyz
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```
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## Known conditions
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- `CORE-WP-0011` is finished but has no State Hub UUID; the registrar warning is
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retained rather than inventing an identifier.
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- `.custodian-brief.md` is generated and may lag file-backed workplan truth.
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2026-08-21 21:07:09 +02:00
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- Hub-core production authority is published at `055cf49`; exact migration,
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conformance, consumer, writer-fence, and rollback gates passed.
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2026-08-21 17:07:53 +02:00
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- `make lint` has baseline style findings in unchanged Python files; the full
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suite passes all 26 tests after adding migration export and write fencing.
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- The stopped CoulombCore workloads and read-only source database are retained
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only as controlled fallback evidence.
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2026-08-21 21:07:09 +02:00
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- Do not archive this repository before the 2026-08-28 stabilization review
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completes `CORE-WP-0010-T05`.
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