TenantAtlas/.specify/plan.md

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Implementation Plan: TenantPilot v1

Branch: tenantpilot-v1
Date: 2025-12-12
Spec Source: .specify/spec.md (scope/restore matrix unchanged)

Summary

TenantPilot v1 already delivers tenant-scoped Intune inventory, immutable backups, version history with diffs, defensive restore flows, tenant setup/permissions health, settings normalization/display, and Highlander enforcement. Remaining priority work is the delegated Intune RBAC onboarding wizard. All Graph calls stay behind the abstraction with audit logging; snapshots remain JSONB with safety gates for high-risk types (preview-only).

Status Snapshot (tasks.md is source of truth)

  • Done: US1 inventory, US2 backups, US3 versions/diffs, US4 restore preview/exec, scope config, soft-deletes/housekeeping, Highlander single current tenant, tenant setup & verify (US6), permissions/health overview (US7), table ActionGroup UX, settings normalization/display (US1b), Dokploy/Sail runbooks.
  • Next up: US8 (formerly labeled “User Story 7” in spec) Intune RBAC onboarding wizard (delegated, synchronous Filament flow).

Technical Baseline

  • Laravel 12, Filament 4, PHP 8.4; Sail-first with PostgreSQL.
  • JSONB for policy/backup/version payloads; FK/time indexes, GIN where needed.
  • Graph abstraction with standardized error mapping/retries; no secrets in logs.
  • Audit trail across backup/restore/version/tenant/permission/wizard steps; tenant isolation enforced.
  • Restore matrix and supported types remain config-driven single sources of truth.
  • Safety: preview/dry-run, confirmation gates, warnings for high-risk types; no implicit tenants (Highlander).

Completed Workstreams (no new action needed)

  • US1 Inventory (Phase 3): Filament policy listing with type/category/platform filters; tenant-scoped.
  • US2 Backups (Phase 4): Backup sets/items in JSONB, immutable snapshots, audit logging, relation manager UX for attaching policies, soft-delete rules with restore-run guard.
  • US3 Versions/Diffs (Phase 5): Version capture, timelines, human+JSON diffs, soft-deletes with audit.
  • US4 Restore (Phase 6): Preview, selective execution, conflict warnings, per-type restore level (enabled vs preview-only), PowerShell decode/encode respected, audit of outcomes.
  • US6 Tenant Setup & Highlander (Phases 8 & 12): Tenant CRUD/verify, INTUNE_TENANT_ID override, is_current unique enforcement, “Make current” action, block deactivated tenants.
  • US7 Permissions/Health (Phase 9): Required permissions list, compare/check service, Verify action updates status and audit, permissions panel in Tenant detail.
  • US1b Settings Display (Phase 13): PolicyNormalizer + SnapshotValidator, warnings for malformed/@odata mismatches, normalized settings and pretty JSON on policy/version detail, list badges, README section.
  • Housekeeping/UX (Phases 1012): Soft/force deletes for tenants/backups/versions/restore runs with guards; table actions in ActionGroup per UX guideline.
  • Ops (Phase 7): Sail runbook and Dokploy staging→prod guidance captured.

Next Up: US8 Intune RBAC Onboarding Wizard (delegated, synchronous)

  • Entry: Tenant detail ActionGroup “Setup Intune RBAC”; gated to active tenants with app_client_id.
  • Flow: explain/preconditions (role/scope/group mode, least-privilege warning), delegated login, synchronous execution in Filament (no queue for grant), post-check via Verify + canary reads.
    • Canary reads (read-only): GET /deviceManagement/deviceConfigurations?$top=1 and GET /deviceManagement/deviceCompliancePolicies?$top=1 (and GET /identity/conditionalAccess/policies?$top=1 only if CA is enabled for the tenant/scope).
  • Execution steps (idempotent): resolve service principal; ensure/create security group; add SP member; create/update role assignment with chosen scope; log audit for start/login/group/member/assignment/verify.
  • Optional jobs/CLI limited to CHECK/REPORT only (no grant).
  • Tests: happy path, rerun idempotent, missing permissions error mapping, scope-limited warning.
  • Documentation: add wizard behavior, audit expectations, and least-privilege guidance once implemented.
  • Operational note: After admin-consent or RBAC changes, force a fresh token acquisition (e.g., clear app token cache) before re-trying sync/backup/restore; Verify should run with a non-stale token.
  • Note: This is Intune RBAC for the Enterprise App (service principal). No “App roles” need to be added in the App Registration; Graph API permissions + Intune role assignment are separate concerns.

Testing & Quality Gates

  • Continue using targeted Pest runs per change set; add/extend tests for US8 accordingly.
  • Run Pint on touched files before finalizing.
  • Maintain tenant isolation, audit logging, and restore safety gates; validate @odata.type and malformed snapshots prior to restore execution.
  • Safety gate: @odata.type mismatches MUST block restore execution (preview may still show details + warnings), to prevent applying payloads to the wrong policy type/platform.

Coordination

  • Update .specify/tasks.md to reflect progress on remaining US8 tasks; no new entities or scope changes introduced here.
  • Stage validation required before production for any migration or restore-impacting change.
  • Keep Graph integration behind abstraction; no secrets in logs; follow existing UX patterns (ActionGroup, warnings for risky ops).