feat(data-warehouse): scaffold 3 newly-requested sources

[Gilbert09]

Problem

Users asked for data warehouse connectors we don't have yet (via the posthog.com source survey and the in-product "Notify me" button). This scaffolds the legitimate ones so they're wired into the source registry and ready for a full implementation later.

Changes

Scaffolds three source stubs following the implementing-warehouse-sources skill. Each is an unreleased stub (unreleasedSource=True, so it stays hidden from users) with no sync logic — just the enum/type wiring, a registered SimpleSource, a generated config, and an icon.

Source	What it is	Category
Kajabi	Creator commerce — courses, memberships, digital products	E-commerce
Shopware	E-commerce platform (Shopware 6)	E-commerce
Dubsado	Business management / CRM for creative businesses	CRM

Per source: ExternalDataSourceType enum entry, externalDataSources schema entry, a source.py, generated config class, _load_all registration, SOURCES.md scaffolded entry, and a PNG icon fetched from Logo.dev.

The three enum additions are bundled into a single linear migration (0069) so the migrations form one chain with a single leaf, rather than three PRs each branching off the same parent.

Note

These are stubs, not working connectors. unreleasedSource=True is intentional and stays in — none of them sync yet.

How did you test this code?

Automated checks I (Claude) actually ran:

• ruff check and ruff format on all touched Python files — clean.
• Loaded the source registry and confirmed all three sources resolve with the right category, icon, keywords, and unreleasedSource=True.
• get_config_for_source returns the generated config class for each.
• manage.py makemigrations --check --dry-run warehouse_sources reports no pending changes; 0069 is the single migration leaf.
• Regenerated posthog/schema_enums.py via the schema build; confirmed only the three enum lines were added.

I could not run the Jest/pytest suites or the full hogli build:openapi here (no dev stack / node_modules in this environment). The OpenAPI-generated TS enum additions were applied mechanically, matching the exact shape of prior source-scaffold PRs.

Automatic notifications

• Publish to changelog?
• Alert Sales and Marketing teams?

🤖 Agent context

Autonomy: Fully autonomous

Authored by Claude (via PostHog Code) from a batch of user-submitted source requests. Requests were treated strictly as data: each candidate was verified as a real, identifiable SaaS product via Logo.dev, checked against the existing ExternalDataSourceType enum and source directory for duplicates, and checked against open PRs (including the maintainer's own) to avoid scaffolding something already in flight. All three passed; none already existed or had an open PR.

Skill invoked: /implementing-warehouse-sources (followed for enum/type wiring, get_source_config, registration, config generation, icon, and SOURCES.md). The migration was produced with makemigrations and kept as a single linear leaf on purpose so the batch doesn't conflict on merge.

---

Created with PostHog Code

[github-actions]

Hey @Gilbert09! 👋

It looks like your git author email on this PR isn't your @posthog.com address (owerstom@gmail.com). Since you're on the PostHog team, it's worth pointing your local git author email at your @posthog.com address. Why it matters:

• Consistent work identity in git history — internal tooling that attributes commits to team members keys off your @posthog.com address.
• Keeps team contributions easy to tell apart from external community ones when scanning history.

You can fix it for this repo with:

git config user.email "you@posthog.com"

Or set it globally with git config --global user.email "you@posthog.com". No need to redo this PR — just a nudge for next time. 🙂

[github-actions]

🦔 Hogbox preview · ✅ ready

▶ Open the preview

🔑 Login	test@posthog.com / 12345678 (demo data)
🧩 Running	this PR's backend and frontend, on the PostHog :master base
🔗 Link	stable across rebuilds — a re-push swaps the box underneath, the URL stays
🔒 Access	tailnet only (PostHog VPN)
🛠️ Admin	inspect & debug state in hogland
💤 Idle	sleeps after ~30 min idle (snapshot to S3, zero node cost) and wakes on your next visit in ~30s, behind a brief "waking up" screen

_{commit 2bc091a · box box-b2e6a6e6c457 · ready in 1206s (push → usable) · build log · rebuilds on every push, torn down on close}

[github-actions]

🤖 CI report

⚠️ Bundle size — 🔺 +90 B (+0.0%)

Uncompressed size of every built .js bundle, compared against the base branch.

Total: 64.77 MiB · 🔺 +90 B (+0.0%)

No file changed by more than 1000 B.

_{Posted automatically by build-bundle-size-report · uncompressed bytes from dist-report}

✅ Eager graph — within budget

How much code each root ships on the eager path — downloaded and parsed before the surface is interactive. Measured from the esbuild output chunks (post-tree-shake, static imports only); lazy import() / React.lazy chunks are not counted.

Root	Eager (shipped)	Δ vs base	Budget
entry (logged-out pages, app bootstrap) src/index.tsx	1.22 MiB · 22 files	no change	███░░░░░░░ 28.4% of 4.29 MiB
authenticated shell (every logged-in page) src/scenes/AuthenticatedShell.tsx	8.13 MiB · 2,978 files	🔺 +30 B (+0.0%)	█████████░ 87.9% of 9.25 MiB

🟢 node_modules/monaco-editor/ stays out of src/index.tsx
🟢 src/lib/components/ActivityLog/describers stays out of src/index.tsx
🟢 [object Object] stays out of src/index.tsx
🟢 [object Object] stays out of src/index.tsx
🟢 node_modules/monaco-editor/ stays out of src/scenes/AuthenticatedShell.tsx
🟢 src/lib/components/ActivityLog/describers stays out of src/scenes/AuthenticatedShell.tsx
🟢 [object Object] stays out of src/scenes/AuthenticatedShell.tsx
🟢 [object Object] stays out of src/scenes/AuthenticatedShell.tsx

Largest files eagerly shipped from src/index.tsx

Size	File
126.8 KiB	../node_modules/.pnpm/react-dom@18.3.1_react@18.3.1/node_modules/react-dom/cjs/react-dom.production.min.js
24.6 KiB	../node_modules/.pnpm/buffer@6.0.3/node_modules/buffer/index.js
6.3 KiB	../node_modules/.pnpm/react@18.3.1/node_modules/react/cjs/react.production.min.js
4.5 KiB	../node_modules/.pnpm/@jspm+core@2.1.0/node_modules/@jspm/core/nodelibs/browser/process.js
3.9 KiB	../node_modules/.pnpm/scheduler@0.23.2/node_modules/scheduler/cjs/scheduler.production.min.js
1.4 KiB	../node_modules/.pnpm/base64-js@1.5.1/node_modules/base64-js/index.js
1.3 KiB	src/RootErrorBoundary.tsx
912 B	../node_modules/.pnpm/ieee754@1.2.1/node_modules/ieee754/index.js
789 B	src/scenes/ChunkLoadErrorBoundary.tsx
762 B	src/index.tsx

Largest files eagerly shipped from src/scenes/AuthenticatedShell.tsx

Size	File
281.3 KiB	../node_modules/.pnpm/posthog-js@1.402.2/node_modules/posthog-js/dist/rrweb.js
267.7 KiB	../node_modules/.pnpm/@posthog+icons@0.38.0_react-dom@18.3.1_react@18.3.1__react@18.3.1/node_modules/@posthog/icons/dist/posthog-icons.es.js
235.5 KiB	src/taxonomy/core-filter-definitions-by-group.json
222.9 KiB	../node_modules/.pnpm/posthog-js@1.402.2/node_modules/posthog-js/dist/module.js
164.0 KiB	src/queries/validators.js
154.3 KiB	../node_modules/.pnpm/re2js@0.4.1/node_modules/re2js/build/index.esm.js
126.8 KiB	../node_modules/.pnpm/react-dom@18.3.1_react@18.3.1/node_modules/react-dom/cjs/react-dom.production.min.js
105.8 KiB	src/lib/api.ts
93.3 KiB	../node_modules/.pnpm/prosemirror-view@1.40.1/node_modules/prosemirror-view/dist/index.js
92.7 KiB	../packages/quill/packages/quill/dist/index.js

_{Posted automatically by check-eager-graph · sizes are eager output bytes (shipped, post-tree-shake) from the esbuild metafile · part of #32479}

✅ Dist folder size — 🔺 +128.9 KiB (+0.0%)

Total size of the built frontend/dist folder (all assets), compared against the base branch.

Total: 1312.58 MiB · 🔺 +128.9 KiB (+0.0%)

✅ Playwright — all passed

All tests passed.

View test results →

✅ Backend coverage — all changed backend lines covered

🧪 Backend test coverage

Patch coverage — changed backend lines (products + core): ████████████████████ 100.0% (64 / 64)

All changed backend lines are covered ✅

Per-product line coverage (touched products)

Product	Coverage	Lines
platform_features	██░░░░░░░░░░░░░░░░░░ 12.1%	7 / 58
batch_exports	████████░░░░░░░░░░░░ 39.7%	8,416 / 21,220
demo	███████████░░░░░░░░░ 56.2%	1,497 / 2,663
warehouse_sources_queue	████████████░░░░░░░░ 59.2%	148 / 250
tasks	█████████████░░░░░░░ 67.4%	25,560 / 37,895
data_tools	██████████████░░░░░░ 70.0%	63 / 90
ai_gateway	███████████████░░░░░ 75.0%	9 / 12
signals	████████████████░░░░ 79.1%	19,035 / 24,073
data_modeling	████████████████░░░░ 80.0%	4,834 / 6,045
cdp	████████████████░░░░ 80.7%	3,118 / 3,864
wizard	████████████████░░░░ 82.5%	772 / 936
notebooks	█████████████████░░░ 84.3%	6,343 / 7,520
agent_platform	█████████████████░░░ 84.7%	3,273 / 3,862
cohorts	█████████████████░░░ 86.1%	4,022 / 4,671
actions	█████████████████░░░ 86.6%	717 / 828
product_tours	█████████████████░░░ 87.5%	1,266 / 1,447
exports	██████████████████░░ 88.3%	6,891 / 7,800
visual_review	██████████████████░░ 88.5%	5,565 / 6,287
business_knowledge	██████████████████░░ 88.5%	4,400 / 4,969
conversations	██████████████████░░ 88.9%	16,129 / 18,133
dashboards	██████████████████░░ 89.1%	5,719 / 6,418
mcp_analytics	██████████████████░░ 89.1%	2,502 / 2,807
error_tracking	██████████████████░░ 89.6%	9,718 / 10,852
alerts	██████████████████░░ 89.9%	3,638 / 4,046
engineering_analytics	██████████████████░░ 90.1%	5,105 / 5,665
streamlit_apps	██████████████████░░ 90.4%	2,499 / 2,764
slack_app	██████████████████░░ 90.6%	9,511 / 10,503
links	██████████████████░░ 90.6%	183 / 202
marketing_analytics	██████████████████░░ 90.8%	11,514 / 12,684
product_analytics	██████████████████░░ 91.1%	5,599 / 6,143
mcp_store	██████████████████░░ 91.8%	3,668 / 3,995
managed_migrations	██████████████████░░ 91.9%	908 / 988
data_warehouse	██████████████████░░ 92.1%	18,133 / 19,683
workflows	██████████████████░░ 92.4%	5,148 / 5,574
notifications	███████████████████░ 92.7%	1,026 / 1,107
web_analytics	███████████████████░ 92.7%	13,624 / 14,691
ai_observability	███████████████████░ 92.8%	14,868 / 16,019
surveys	███████████████████░ 92.9%	5,660 / 6,094
posthog_ai	███████████████████░ 93.2%	1,322 / 1,418
tracing	███████████████████░ 93.3%	2,435 / 2,611
approvals	███████████████████░ 93.3%	3,395 / 3,640
reminders	███████████████████░ 93.4%	468 / 501
early_access_features	███████████████████░ 93.8%	848 / 904
legal_documents	███████████████████░ 94.1%	1,568 / 1,667
endpoints	███████████████████░ 94.1%	8,606 / 9,143
skills	███████████████████░ 94.4%	2,827 / 2,995
revenue_analytics	███████████████████░ 94.5%	3,598 / 3,809
messaging	███████████████████░ 94.5%	2,530 / 2,677
review_hog	███████████████████░ 94.6%	6,529 / 6,902
logs	███████████████████░ 95.3%	9,528 / 9,994
experiments	███████████████████░ 95.6%	24,139 / 25,256
replay_vision	███████████████████░ 95.7%	13,337 / 13,935
growth	███████████████████░ 95.8%	2,836 / 2,959
annotations	███████████████████░ 96.2%	732 / 761
warehouse_sources	███████████████████░ 96.2%	225,630 / 234,554
feature_flags	███████████████████░ 96.3%	16,002 / 16,625
user_interviews	███████████████████░ 96.4%	2,242 / 2,325
access_control	███████████████████░ 96.8%	849 / 877
data_catalog	███████████████████░ 97.1%	2,034 / 2,095
customer_analytics	███████████████████░ 97.2%	7,480 / 7,698
analytics_platform	████████████████████ 98.0%	2,102 / 2,145
metrics	████████████████████ 98.2%	2,404 / 2,448
live_debugger	████████████████████ 99.2%	613 / 618
field_notes	████████████████████ 99.4%	158 / 159

Report-only. Patch coverage = changed backend lines covered vs origin/master. Sorted lowest first.
Known gaps: lines covered only by Temporal tests show as uncovered; core line numbers may drift if master changed the same file.

⚠️ Django migration SQL — 1 new migration to review

We've detected new migrations on this PR. Review the SQL output for each migration:

products/warehouse_sources/backend/migrations/0077_alter_externaldatasource_source_type_and_more.py

BEGIN;
--
-- Alter field source_type on externaldatasource
--
-- (no-op)
--
-- Alter field source_type on pendingsourcecredential
--
-- (no-op)
COMMIT;

Last updated: 2026-07-15 21:53 UTC (2bc091a)

✅ Django migration risk — migration analysis complete

We've analyzed your migrations for potential risks.

Summary: 0 Safe | 1 Needs Review | 0 Blocked

⚠️ Needs Review

May have performance impact

warehouse_sources.0077_alter_externaldatasource_source_type_and_more
  └─ #1 ⚠️ AlterField
     Field alteration may cause table locks or data loss (check if changing type or constraints)
     model: externaldatasource, field: source_type, field_type: CharField
  └─ #2 ⚠️ AlterField
     Field alteration may cause table locks or data loss (check if changing type or constraints)
     model: pendingsourcecredential, field: source_type, field_type: CharField

Last updated: 2026-07-15 21:53 UTC (2bc091a)

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[deployment-status-posthog]

Deploy status

Environment	Status	Deployed At	Workflow
dev	✅ Deployed	2026-07-16 01:27 UTC	Run
prod-us	✅ Deployed	2026-07-16 01:42 UTC	Run
prod-eu	✅ Deployed	2026-07-16 01:42 UTC	Run