Files
buzz/schema/schema.sql
Brad Seiler a1f79e3aba feat(relay): persist NIP-FI upgrades (BUZZ-510) (#8985)
## Summary

Record that a community requires NIP-FI and provide an idempotent
operator API to enable it and recover the original receipt. Acceptance
checks the current owner, host, lifecycle and existing issuer trust in
one transaction. It never creates trust. Receipts survive community
deletion so an operation UUID cannot be reused.

New acceptances default to disabled through
`BUZZ_NIP_FI_UPGRADES_ENABLED`. Disabled calls return HTTP 503
`upgrades_disabled`; identical retries and authenticated readback still
recover existing receipts. Policy is permanent: stopping new calls or
rolling back code does not clear it. Last-issuer removal is refused for
required communities, and bulk backfill leaves missing bindings for
explicit operator repair.

Apply additive migration 0082 before code. Existing communities remain
optional. This layer records acceptance and reports only `pending` or
`unavailable`; deploy and verify [per-request
enforcement](https://github.com/block/buzz/pull/8988) and [session
activation](https://github.com/block/buzz/pull/8991) before enabling
acceptance. The global enforce floor remains. See [the operator
contract](https://github.com/block/buzz/blob/seiler/BUZZ-510/relay-auth-upgrade/docs/community-auth-upgrades.md)
for signing, recovery and containment.

### Related issue


[BUZZ-510](https://linear.app/squareup/issue/BUZZ-510/relay-persist-community-nip-fi-requirements-and-expose-idempotent).
Base of native stack `8989`; retains trunk's enforcement telemetry from
[#8974](https://github.com/block/buzz/pull/8974). Includes a separate
commit that repairs an observer timing flake in a desktop test required
by the repository gate.

### Testing

Controlled local regressions detect the old disabled error code and
removal of the last issuer with `allow_last=true`; intended source is
restored. Full PostgreSQL validation and the updated live relay/admin
exercise remain pending. Human acceptance remains open. No deployment or
production activation.

Generated with Codex

---------

Signed-off-by: Brad Seiler <seiler@squareup.com>
Co-authored-by: Honor <e0bf479eeebe47dde1e35705212a4df70616a7bc834d907ddfb18cf0405f8b1b@seiler-test.communities.public.builderlabstaging.xyz>
2026-11-04 19:56:07 +00:00

223 lines
8.9 KiB
PL/PgSQL

-- Desired-state database manifest.
--
-- `tables/public/<table>.sql` declares one table per file: its CREATE TABLE
-- and the CREATE INDEX statements on it, the one-table-per-file shape SchemaBot
-- reads. `tables/` is the SchemaBot schema directory and `public` is its
-- namespace, so nothing else may live under it.
--
-- Everything SchemaBot cannot apply lives in this directory's other
-- subdirectories: `types/`, `functions/`, `partitions/`, `triggers/` (including
-- explicit legacy write-fence attachment), and `seeds/`. This file composes
-- them into one fresh database, in load order:
-- types → functions → tables → partitions → triggers → seeds.
--
-- `./bin/pgschema apply --file schema/schema.sql` resolves the `\i` includes
-- relative to this file (it refuses `..`). `pgschema` skips INSERTs and some
-- storage parameters, so every apply caller must then run
-- `scripts/reconcile-schema-after-pgschema.sql`. Raw `psql` resolves `\i`
-- against the working directory instead, so run it from here:
-- `cd schema && psql -f schema.sql`.
--
-- Adding a table: add `tables/public/<table>.sql` and include it below after
-- the tables it references; put its partitions, triggers, and seed rows in the
-- matching subdirectories and include those too. This file holds only `\i`
-- lines and `CREATE EXTENSION`. Outside `tables/public/`, no file may create,
-- alter or drop a table or index, except `CREATE TABLE ... PARTITION OF` in
-- `partitions/`. The layout test enforces both.
-- Buzz initial Postgres schema — multi-tenant.
--
-- Source of truth for fresh database setup. This is a clean, from-scratch
-- schema in which `community_id` is a first-class, server-resolved key on
-- every tenant-scoped row. It is NOT additive over the single-community
-- schema; the rewrite replaces it. Existing single-community deployments
-- migrate via the documented backfill migration (0002), which assigns all
-- pre-existing rows to one default community.
--
-- The governing contract is docs/multi-tenant-conformance.md. Every table
-- below cites the conformance surface it implements. The invariant behind the
-- whole schema (conformance "row zero"): a request's community is resolved
-- from the connection host by the server, never supplied by the client, and
-- every scoped row carries that immutable `community_id`.
--
-- Migration-lint obligations enforced by the Lane 0 lint harness:
-- 1. Every tenant-scoped table has `community_id NOT NULL`.
-- 2. No UNIQUE / PRIMARY KEY / FK on a scoped table is observable across
-- communities: each leads with `community_id` (or, for child rows whose
-- parent already pins the community, joins carry the community tuple).
-- 3. `channels.community_id` is immutable (triggers/channels.sql; no UPDATE path).
-- 4. Operator-global tables are named in the explicit allowlist, not implied.
CREATE EXTENSION IF NOT EXISTS pgcrypto;
-- types
\i types/channel_type.sql
\i types/channel_visibility.sql
\i types/member_role.sql
\i types/workflow_status.sql
\i types/run_status.sql
\i types/approval_status.sql
\i types/delivery_method.sql
\i types/subscription_status.sql
\i types/pause_reason.sql
\i types/channel_add_policy.sql
-- functions
\i functions/channels_community_id_immutable.sql
\i functions/guard_channel_roster_snapshot.sql
\i functions/events_created_at_floor_guard.sql
\i functions/prevent_community_deletion_request_retargeting.sql
\i functions/prevent_community_deletion_approval_removal.sql
\i functions/protect_community_deletion_manifest_keys.sql
\i functions/community_deletion_lock_key.sql
\i functions/community_write_fence_excluded_table.sql
\i functions/community_write_allowed.sql
\i functions/assert_community_write_allowed.sql
\i functions/enforce_community_write_fence.sql
\i functions/enforce_community_tombstone.sql
\i functions/attach_community_write_fence.sql
\i functions/profile_name_fields.sql
-- tables
\i tables/public/communities.sql
\i tables/public/channels.sql
\i tables/public/channel_members.sql
\i tables/public/users.sql
\i tables/public/personal_read_accounts.sql
\i tables/public/personal_read_frontiers.sql
\i tables/public/events.sql
\i tables/public/event_mentions.sql
\i tables/public/subscriptions.sql
\i tables/public/delivery_log.sql
\i tables/public/workflows.sql
\i tables/public/workflow_runs.sql
\i tables/public/workflow_approvals.sql
\i tables/public/scheduled_workflow_fires.sql
\i tables/public/api_tokens.sql
\i tables/public/rate_limit_violations.sql
\i tables/public/thread_metadata.sql
\i tables/public/reactions.sql
\i tables/public/pubkey_allowlist.sql
\i tables/public/relay_members.sql
\i tables/public/join_policy_acceptances.sql
\i tables/public/relay_invites.sql
\i tables/public/archived_identities.sql
\i tables/public/audit_log.sql
\i tables/public/moderation_actions.sql
\i tables/public/moderation_reports.sql
\i tables/public/community_bans.sql
\i tables/public/community_nip_fi_issuers.sql
\i tables/public/_operator_global_tables.sql
\i tables/public/git_repo_names.sql
\i tables/public/parameterized_event_watermarks.sql
\i tables/public/product_feedback.sql
\i tables/public/push_leases.sql
\i tables/public/push_wake_outbox.sql
\i tables/public/push_match_queue.sql
\i tables/public/push_gateway_challenges.sql
\i tables/public/push_gateway_installations.sql
\i tables/public/push_gateway_delegations.sql
\i tables/public/push_gateway_endpoint_quotas.sql
\i tables/public/push_gateway_delivery_auth_replays.sql
\i tables/public/push_gateway_delivery_request_replays.sql
\i tables/public/replica_heartbeat.sql
\i tables/public/community_deletion_requests.sql
\i tables/public/entity_deletion_approvals.sql
\i tables/public/entity_deletion_requests.sql
\i tables/public/entity_deletion_stage_history.sql
\i tables/public/user_deletion_fences.sql
\i tables/public/community_deletion_approvals.sql
\i tables/public/community_deletion_checkpoints.sql
\i tables/public/community_deletion_manifest_keys.sql
\i tables/public/storage_taxonomy_sweeps.sql
\i tables/public/community_serving_write_leases.sql
\i tables/public/community_deletion_executor_heartbeats.sql
\i tables/public/relay_operators.sql
\i tables/public/relay_admin_actions.sql
\i tables/public/relay_admin_outbox.sql
\i tables/public/operator_listener_pubkeys.sql
\i tables/public/operator_listener_outbox.sql
\i tables/public/relay_operator_audit.sql
\i tables/public/storage_accounting_snapshots.sql
\i tables/public/artifact_heads.sql
\i tables/public/artifact_revisions.sql
-- partitions
\i partitions/events.sql
\i partitions/delivery_log.sql
-- triggers
\i triggers/channels.sql
\i triggers/events.sql
\i triggers/community_deletion_requests.sql
\i triggers/community_deletion_approvals.sql
\i triggers/community_deletion_manifest_keys.sql
\i triggers/communities.sql
\i triggers/api_tokens.sql
\i triggers/archived_identities.sql
\i triggers/audit_log.sql
\i triggers/channel_members.sql
\i triggers/community_bans.sql
\i triggers/community_nip_fi_issuers.sql
\i triggers/delivery_log.sql
\i triggers/event_mentions.sql
\i triggers/git_repo_names.sql
\i triggers/join_policy_acceptances.sql
\i triggers/moderation_actions.sql
\i triggers/moderation_reports.sql
\i triggers/parameterized_event_watermarks.sql
\i triggers/personal_read_accounts.sql
\i triggers/personal_read_frontiers.sql
\i triggers/pubkey_allowlist.sql
\i triggers/push_leases.sql
\i triggers/push_match_queue.sql
\i triggers/push_wake_outbox.sql
\i triggers/reactions.sql
\i triggers/relay_invites.sql
\i triggers/relay_members.sql
\i triggers/scheduled_workflow_fires.sql
\i triggers/subscriptions.sql
\i triggers/thread_metadata.sql
\i triggers/users.sql
\i triggers/workflow_approvals.sql
\i triggers/workflow_runs.sql
\i triggers/workflows.sql
\i triggers/artifact_heads.sql
\i triggers/artifact_revisions.sql
-- seeds
\i seeds/communities.sql
\i seeds/rate_limit_violations.sql
\i seeds/_operator_global_tables.sql
\i seeds/product_feedback.sql
\i seeds/push_gateway_challenges.sql
\i seeds/push_gateway_installations.sql
\i seeds/push_gateway_delegations.sql
\i seeds/push_gateway_endpoint_quotas.sql
\i seeds/push_gateway_delivery_auth_replays.sql
\i seeds/push_gateway_delivery_request_replays.sql
\i seeds/replica_heartbeat.sql
\i seeds/community_deletion_requests.sql
\i seeds/entity_deletion_approvals.sql
\i seeds/entity_deletion_requests.sql
\i seeds/entity_deletion_stage_history.sql
\i seeds/user_deletion_fences.sql
\i seeds/community_deletion_approvals.sql
\i seeds/community_deletion_checkpoints.sql
\i seeds/community_deletion_manifest_keys.sql
\i seeds/storage_taxonomy_sweeps.sql
\i seeds/community_serving_write_leases.sql
\i seeds/community_deletion_executor_heartbeats.sql
\i seeds/relay_operators.sql
\i seeds/relay_admin_actions.sql
\i seeds/relay_admin_outbox.sql
\i seeds/operator_listener_pubkeys.sql
\i seeds/operator_listener_outbox.sql
\i seeds/relay_operator_audit.sql
\i seeds/storage_accounting_snapshots.sql
\i tables/public/nip_fi_profile_heads.sql
\i tables/public/community_auth_upgrades.sql
\i seeds/community_auth_upgrades.sql