103 lines
4.5 KiB
Markdown
103 lines
4.5 KiB
Markdown
# Implementation Plan: Backup/Restore Job Orchestration (049)
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**Branch**: `feat/049-backup-restore-job-orchestration-session-1768091854` | **Date**: 2026-01-11 | **Spec**: [specs/049-backup-restore-job-orchestration/spec.md](specs/049-backup-restore-job-orchestration/spec.md)
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**Input**: Feature specification from `specs/049-backup-restore-job-orchestration/spec.md`
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**Note**: This template is filled in by the `/speckit.plan` command. See `.specify/scripts/` for helper scripts.
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## Summary
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Move all backup/restore “start/execute” actions off the interactive request path.
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- Interactive actions must only create (or reuse) a tenant-scoped Run Record and enqueue work.
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- Background jobs perform Graph calls, capture/restore work, and update run records with status + counts + safe error summaries.
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- Idempotency prevents double-click duplicates by reusing an active run for the same `(tenant + operation type + target)`.
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Design choices are captured in [specs/049-backup-restore-job-orchestration/research.md](specs/049-backup-restore-job-orchestration/research.md).
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## Phasing
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### Phase 1 (this spec’s implementation target)
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- Ensure all in-scope operations are job-only (no heavy work inline).
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- Create/reuse run records with idempotency for active runs.
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- Provide **Run detail** views for progress (status + counts) and **DB notifications** for state transitions.
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### Phase 2 (explicitly out-of-scope for Phase 1)
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- Add a **global progress widget** that surfaces all run types (not just bulk ops) across the admin UI.
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## Technical Context
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**Language/Version**: PHP 8.4.15
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**Primary Dependencies**: Laravel 12, Filament 4, Livewire 3
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**Storage**: PostgreSQL (JSONB used for run payloads/summaries where appropriate)
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**Testing**: Pest 4 (feature tests + job tests)
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**Target Platform**: Containerized web app (Sail for local dev; Dokploy for staging/prod)
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**Project Type**: Web application (Laravel monolith)
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**Performance Goals**: 95% of start actions confirm “queued” within 2 seconds (SC-001)
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**Constraints**: No heavy work during interactive requests; jobs must be idempotent + observable; no secrets in run records
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**Scale/Scope**: Multi-tenant MSP usage; long-running Graph operations; frequent retries/double-click scenarios
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## Constitution Check
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*GATE: Must pass before Phase 0 research. Re-check after Phase 1 design.*
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- Inventory-first: orchestration is run-record centric; inventory stays “last observed”, backups remain explicit actions.
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- Read/write separation: preview/dry-run stays read-only; live restore remains behind explicit confirmation + audit + tests.
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- Graph contract path: all Graph calls remain behind `GraphClientInterface` and contract registry (`config/graph_contracts.php`).
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- Deterministic capabilities: no new capability derivation introduced by this feature (existing resolver remains authoritative).
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- Tenant isolation: all run visibility + execution is tenant-scoped; no cross-tenant run access.
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- Automation: enforce de-duplication for active runs; jobs use locks/backoff for 429/503 where applicable.
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- Data minimization: run records store only safe summaries (error codes + whitelisted context), never secrets/tokens.
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## Project Structure
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### Documentation (this feature)
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```text
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specs/049-backup-restore-job-orchestration/
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├── plan.md # This file (/speckit.plan command output)
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├── research.md # Phase 0 output (/speckit.plan command)
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├── data-model.md # Phase 1 output (/speckit.plan command)
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├── quickstart.md # Phase 1 output (/speckit.plan command)
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├── contracts/ # Phase 1 output (/speckit.plan command)
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└── tasks.md # Phase 2 output (/speckit.tasks command - NOT created by /speckit.plan)
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```
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### Source Code (repository root)
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```text
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app/
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├── Filament/
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│ └── Resources/
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├── Jobs/
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├── Livewire/
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├── Models/
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├── Services/
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└── Support/
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database/
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└── migrations/
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resources/
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└── views/
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tests/
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├── Feature/
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└── Unit/
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```
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**Structure Decision**: Laravel monolith; orchestration implemented via queued jobs + run records in existing models/tables.
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## Complexity Tracking
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> **Fill ONLY if Constitution Check has violations that must be justified**
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| Violation | Why Needed | Simpler Alternative Rejected Because |
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|-----------|------------|-------------------------------------|
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| [e.g., 4th project] | [current need] | [why 3 projects insufficient] |
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| [e.g., Repository pattern] | [specific problem] | [why direct DB access insufficient] |
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No constitution violations are required for this feature.
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