suaveplan/openspec/changes/enterprise-api-plugin-campaigns/tasks.md

Tasks: enterprise-api-plugin-campaigns

Change ID: enterprise-api-plugin-campaigns Package: @suaveplan/api-plugin-campaigns Target path: api/comms/api-plugin-campaigns Prerequisite packages on Verdaccio: @suaveplan/api, @suaveplan/api-shared, @suaveplan/api-plugin-auth, @suaveplan/api-plugin-database, @suaveplan/api-plugin-contacts, @suaveplan/api-plugin-notifications, @suaveplan/templates, @suaveplan/suppression, @suaveplan/events, @suaveplan/rate-limiter, @suaveplan/error

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0. Pre-flight (non-negotiable)

• 0.1 Confirm clean working tree (git status reports nothing) and no in-flight worktrees with uncommitted work (git worktree list then git status in each)
• 0.2 If any worktrees exist under .claude/worktrees/, account for each one: still-active agent, work-pending-merge, or stale-and-prune. Stale worktrees MUST be removed (git worktree remove) before opening a new one — code that has been lost twice on main is the failure mode this guards against.
• 0.3 Confirm the package set in MANIFEST.md matches find packages -maxdepth 3 -name package.json count. Drift here means a prior change archived without regenerating the manifest.

1. Scaffold + types + errors + events

• Create api/comms/api-plugin-campaigns/; package.json v0.0.0; standard tooling.
• Types: Campaign, CampaignRecipient, CampaignStats, Segment, SegmentFilter, CampaignsPluginConfig (Zod).
• Errors: 5-code union + metadata + registration. Test + doc.
• Events: CampaignEventMap (campaign:started, campaign:completed, campaign:unsubscribed, campaign:bounced).

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2. SurrealQL

• campaign.surql, campaign_recipient.surql, campaign_stats.surql. tenantId indexes.

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3. Services (each .test.ts + .md)

• CampaignService: createCampaign, updateCampaign, deleteCampaign, getCampaign, listCampaigns, scheduleCampaign, sendCampaign (immediate or scheduled), pauseCampaign.
• SegmentService: buildSegment — query contacts from api-plugin-contacts using filter rules; return contact list.
• DeliveryTrackingService: track sent/opened/clicked/bounced/unsubscribed per recipient. unsubscribe(token) adds to suppression list + emits event.
• StatsService: getStats(campaignId) — aggregate counts + rates.

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4. Routes

• GET/POST /campaigns, GET/PATCH/DELETE /campaigns/:id — auth + requireRole("MARKETER").
• POST /campaigns/:id/send — auth + rate-limit + idempotency.
• GET /campaigns/:id/stats, GET /campaigns/:id/recipients — auth.
• GET /campaigns/unsubscribe?token=... — public (suppression + redirect).
• Route .test.ts + .md.

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5. Plugin factory + integration tests + publish

• createCampaignsPlugin: definePlugin, dependencies: ["database", "auth"], migrationsPath: "./surql".
• onInit: register services; start scheduler (interval for scheduled campaigns) with disposer captured for onClose.
• Integration: create campaign → build segment → send → track open/click → unsubscribe (real SurrealDB).
• bunx turbo lint typecheck test --filter=@suaveplan/api-plugin-campaigns — green; 100% coverage.
• bun scripts/publish.ts --package @suaveplan/api-plugin-campaigns.
• Archive → openspec/archive/2026-04-24-enterprise-api-plugin-campaigns/.