Christian Krakau-Louis
80 lines
2.8 KiB
Markdown
80 lines
2.8 KiB
Markdown
# Workspace Foundations
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DMARQ uses a workspace as the tenant boundary for multi-organization and MSP
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deployments. Milestone 15 starts with a default single-tenant workspace so
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existing deployments have a clear migration path before workspace RBAC and MSP
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views are added.
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## Default Workspace
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Existing installs are migrated into:
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```text
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slug: default
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name: Default Workspace
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```
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The migration attaches legacy domains, users, and mail sources to this default
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workspace. New domain rows created by the API also default to this workspace.
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## Ownership Boundaries
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The initial workspace model relates these core records to a workspace:
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- monitored domains
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- mail sources
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- users
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Domain, mail-source, and user query helpers scope reads to a workspace by
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default. This prevents cross-tenant reads in new M15 surfaces and gives later
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RBAC work a single ownership field to enforce.
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## Roles And Permissions
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DMARQ defines these workspace roles as the RBAC vocabulary for MSP mode:
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| Role | Intended operator |
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|------|-------------------|
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| `workspace_owner` | Full workspace administrator |
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| `domain_admin` | Domain and mail-source administrator |
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| `operator` | Day-to-day operations and notification management |
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| `analyst` | Reporting and posture reader |
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| `auditor` | Audit and report reader |
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The role catalog is available from `GET /api/v1/audit/roles`. Current admin
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sessions and admin API keys map to `workspace_owner` until membership management
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screens are added.
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## Audit Logs
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The `workspace_audit_logs` table stores sanitized records for sensitive
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workspace actions. `GET /api/v1/audit/logs` returns recent audit events for the
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default workspace and can filter by `action` or `entity_type`.
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Current audit coverage includes:
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- API token creation and revocation
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- mail-source creation, update, deletion, enable/disable toggles, and OAuth
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connect/disconnect actions
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- notification and forensic setting changes
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- webhook creation, update, disable, and test actions
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- manual DKIM selector add/remove actions
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Audit details redact secret-like fields such as passwords, OAuth tokens, API
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keys, and webhook signing secrets.
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## Migration Story
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The migration creates the `workspaces` table, inserts the default workspace, and
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adds nullable `workspace_id` ownership columns to existing domain, user, and
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mail-source tables. Nullable columns keep upgrades safe for older databases and
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for import paths that may be backfilled in stages; runtime helpers attach
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legacy rows to the default workspace when needed.
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The RBAC/audit migration adds `workspace_memberships` for role assignments and
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`workspace_audit_logs` for workspace-scoped change history.
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The current implementation keeps domain names globally unique. That matches the
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existing single-domain ownership model and avoids ambiguous ownership while MSP
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RBAC and onboarding controls are built out.
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