Commit Graph

33 Commits

Author SHA1 Message Date
Luca 5259ee9705 feat(workflows): migrate the dunning ladder onto the engine (cutover)
Makes the built-in dunning flow a faithful replacement for the hardcoded
reminder ladder instead of a disabled representation:

- queue_payment_check action delegates to invoiceService.queuePaymentCheckEmail,
  so the proven confirm + reminder_level + Mahngebühr state machine
  (recordPaymentCheckAction) stays the single source of truth — the workflow
  only decides WHEN the payment-check email (the gate) fires.
- runScheduledTasks now SKIPS the hardcoded reminder batches when workflows is
  on AND the invoice_dunning built-in is enabled, so the two never double-send.
- The built-in graph is re-authored to the delegation model (wait→due, grace,
  loop: check-paid → payment-check → wait-gap), dropping the redundant gate +
  generic reminder emails. A SEED_VERSION re-seeds the disabled, never-activated
  built-in on boot but never touches an enabled/edited one.

Tests: delegation graph shape, re-seed-when-stale, enabled-protection (9 engine
+ 8 route = 17 passing).
2026-06-23 11:12:19 +02:00
Luca 9b557efbf3 feat(workflows): seed invoice-dunning ladder as an editable built-in flow
Boot self-heal seeds the corrected gate-in-loop dunning graph (wait→due,
grace wait, invoice_paid check, confirm-no-payment gate, bounded reminder
loop with re-check, final notice) keyed on builtin_key='invoice_dunning',
sized from the reminder_first/second_days settings. Seeded DISABLED and
is_builtin: live reminder behaviour is UNCHANGED (the hardcoded scheduler
ladder still runs) — enabling it pre-cutover would double-send, so the
engine cutover is a deliberate follow-up. Idempotent (preserves admin edits).
Built-ins refuse delete (enforced in the CRUD route). Test covers seed shape
+ idempotency.
2026-06-23 02:44:05 +02:00
Luca 1a0d6de04d feat(workflows): admin CRUD + run-history + approvals-inbox API
GET/POST/PUT/PATCH/DELETE /api/admin/workflows with graph read/write (PUT
writes a fresh node/edge set under version+1 and bumps workflows.version so
in-flight runs keep their pinned version). Run-history (/:id/runs,
/runs/:runId/steps) and the pending-approval inbox (GET /approvals,
POST /approvals/:id/:action → actById) round it out. Gated by the workflows
flag + RBAC (view for reads, manage for writes); built-in flows refuse
delete; graph validated (exactly one trigger, unique keys, edges reference
known nodes). Route tests cover CRUD, validation, version bump, toggle,
inbox, and the 403 permission gate.
2026-06-23 02:40:29 +02:00
Luca b48d8c2eb8 feat(workflows): approval gates — email confirm/deny + token resume
gate_setup action creates a workflow_approvals row (single-use token stored
as SHA-256 hash) and emails the admin confirm/deny links immediately
(internal mail, no business-hours floor). actByToken / actById finalize the
approval and resume the run down the matching confirm/deny edge; both are
idempotent (a second click → 'already recorded') and respect expiry. Public
GET /api/public/workflow-approvals/:token/:action returns a small HTML
confirmation page (clickable from email, single-use so prefetch can't
double-act). listPending backs the webview inbox (wired in the CRUD phase).
Test covers gate→approval→email→token-confirm→resume + idempotency.
2026-06-23 02:37:20 +02:00
Luca 96fb44045e feat(workflows): data-touching action + condition handlers
Adds send_email (INTERNAL/admin = immediate, EXTERNAL/customer = business-
hours floor via queueEmail's respectBusinessHours) and the invoice_paid
condition (paid_at / status / cumulative paid_amount). Registers the
prepare_quote/contract/event/gallery/invoice + send_document + reserve_date
document actions as recognized-but-not-yet-wired (record an observable
skipped step rather than crashing a flow). index.js side-effect-imports the
handlers. Tests cover the customer-mail routing + the invoice_paid logic.
2026-06-23 02:28:02 +02:00
Luca 610a3dfd73 feat(workflows): scheduler resumes elapsed wait nodes
Adds engine.runDueWaits() — polls waiting runs whose wake_at has passed and
resumes the ones parked on a wait node (gate timeouts handled later by the
approvals layer). Flag-gated (fails closed when workflows is off). Wired into
the existing hourly invoiceScheduler tick in its own try/catch so a workflow
failure never suppresses the invoice/reminder jobs. Test covers not-due vs
elapsed resume.
2026-06-23 02:09:57 +02:00
Luca 1eaef67c36 feat(workflows): execution engine core + registry + tests
Graph executor that walks nodes/edges per run: trigger, condition/branch
(registered conditions → yes/no edge), bounded loop (counter in context +
maxIterations cap), wait (status=waiting + wake_at for the scheduler), gate
(status=waiting; resumed via confirm/deny edge), action/webhook (registered
handlers). emitWorkflowEvent creates one idempotent run per matching enabled
workflow (unique dedup_key) and fails CLOSED if the flag system is
unavailable; never throws into callers (safe to call after commit). Every
node records a workflow_run_steps row. Registry seeds primitive
conditions (always/never/expr) + actions (noop/log/set_context). Integration
test covers loop+wait resume, gate confirm, and dedup.
2026-06-23 02:05:34 +02:00
Luca 315d15afd4 test(accounting): incoming-invoice integration test + fix vat_code reload & SQLite logActivity deadlock
- Add backend/__tests__/integration/incomingInvoiceRebill.test.js (8 tests):
  disposition state machine, per-event PENDING pool, passthrough-no-markup,
  unwindBilledLine recompute, INVOICE_LOCKED on an issued invoice, and
  re-categorisation transitions. The invoice-MINTING paths can't run inside an
  outer transaction on SQLite (createInvoice's sequence claim deadlocks on the
  held write lock) — covered by buildInboundLineItem unit tests + discountLineItems
  instead; documented in the test.

- Move logActivity out of the categorize/rebill/bundle transactions. It writes
  via the global db; inside a transaction a second write connection deadlocks on
  a SQLite-backed install (also affected SQLite-prod, not just tests).

- Fix bill-editor vat_code reload: transformInvoice (adminInvoices.js) dropped
  vatCode, so the editor fell back to rate-matching and lost a custom-rate code
  on edit. Now returns vatCode: i.vat_code.

- Rewrite docs/accounting-inbound-invoices.md to the current implementation
  (IR-vs-Expenses split, re-categorise + unwind, cadence-aware re-bill / pending
  pool, passthrough-at-cost, migrations 122-132, rasterised preview, tax/ledger/VAT).
2026-06-18 14:11:08 +02:00
Paul Nothaft 9d424d0dbb Merge pull request #596 from Luca-Timo/bugfix/crm-backup
Backup & Restore hardening — close the silent files-only data-loss class
2026-06-02 09:10:57 +02:00
Luca 7988c18972 fix(restore): set was_successful=true on the completed update
Caught during the round-4 e2e validation on real PG: every
successful restore landed with `status='completed', was_successful=false`
because the success-branch update only wrote `status` but not
`was_successful` (column default is false). Visible side effect: the
BackupDashboard's "last successful restore" filter would skip the
row + any future audit query gating on was_successful would miss it.

One-line cure: include `was_successful: true` in the success-branch
update payload. Inline comment explains why and references the
review note so future edits keep the two fields together.

Source-inspection test in restoreService.pgBranch.test.js pins the
contract: after `performPostRestoreVerification(...)`, the
`status: 'completed'` update payload must also contain
`was_successful: true`. Future refactors of the success payload that
drop the flag fail the test before merge.

36/36 backup-related integration tests pass.
2026-06-01 22:56:02 +02:00
Luca 20e3092c14 fix(restore): move operator-meta replay after post-restore verification (PR #596 round 3)
End-to-end DR cycle surfaced one more PG-only landmine — and it
turned out to be a side-effect of the round-1 replay placement, not
a new bug. Round 2 fixed the comparison logic; round 3 fixes the
ordering.

Symptom on real PG install:

  [install-from-backup] FAILED — Post-restore verification failed:
    Table app_settings row count mismatch: expected 190, got 191.
    Trigger file left in place for retry.

Root cause: the operator-meta replay (introduced in round 1) ran
INSIDE performDatabaseRestore, lined up BEFORE the post-restore
verification step in the parent restore() method. So:

  1. psql restores app_settings → 190 rows (matches backup)
  2. Replay upserts `restore_allow_force_auto_upgraded` (which the
     fresh-install seeded but the backup didn't have) → 191 rows
  3. performPostRestoreVerification counts 191, manifest says 190,
     verification fails the row-count check.

Replay is doing the right thing (preserving operator policy). The
verification is doing the right thing (counts must match). They
disagree because the replay landed in the wrong sequence relative
to verification.

Cure: move the replay out of performDatabaseRestore and into
restore() AFTER `performPostRestoreVerification` passes.
Verification now sees the as-restored DB (matches the backup
exactly), replay layers on top once verification has signed off.

Mechanism: snapshot stashed on `this.preservedMetaSnapshot`
(initialised in constructor, reset per run at the top of restore()).
performDatabaseRestore writes it in the PG branch before DROP;
restore() drains it after verification. SQLite leaves it empty,
both steps no-op there.

Tests:
  - Updated `restoreService.pgBranch.test.js` to pin the new shape:
    * `this.preservedMetaSnapshot` is initialised in the constructor
    * No stray `let preservedMeta = []` local declarations anywhere
    * Replay drain (`this.preservedMetaSnapshot.length > 0`) sits in
      restore() AFTER `performPostRestoreVerification(...)` and is
      lexically OUTSIDE `performDatabaseRestore`.
  - The bigint-as-string contract from round 2 still holds.

34/34 backup-related integration tests pass.
2026-06-01 22:44:51 +02:00
Luca 354fbed182 fix(restore): coerce pg bigint counts to Number before comparing (PR #596 round 2)
pg-driver serialises `bigint` (which is what `COUNT(*)` returns) as a
JavaScript STRING to preserve precision for huge counts. The manifest
stores `expected.rowCount` as a JS number (parseInt'd at
databaseBackup.js:118). Strict `!==` in performPostRestoreVerification
flagged every match as a mismatch on PG:

  Table activity_logs row count mismatch: expected 16, got 16
  Table admin_users row count mismatch: expected 1, got 1
  Table app_settings row count mismatch: expected 165, got 165
  ... (every table, all matching)

Symptom matched the preservedMeta scope leak from round 1: install-
from-backup logged FAILED, trigger file wasn't cleaned, data was
actually intact. Caught on PR #596 e2e re-run.

Cure: coerce both sides with `Number(...)` at the comparison AND in
the interpolated value so the warning text renders `16` not `"16"`.

Pre-emptive: lines 448 + 458-459 had the same string-vs-number issue
masked by `>` (JS coerces operands for `>`), but the warning text
printed `"5"` on PG vs `5` on SQLite, and a future patch changing
`>` to `=== 0` or `!== expectedCount` would silently break on PG.
Coerced at the read site into `eventCountN` / `activeUsersN` locals
+ added a comment block explaining the contract so future edits
don't drop the Number() calls without re-auditing.

New source-inspection test: pins the contract that every `.count`
result in restoreService.js MUST be wrapped in `Number(...)` when
used in a comparison (===/!==/>/</>=/<=). Same source-inspection
pattern as the preservedMeta test added round 1 — pragmatic until
the real-PG integration test follow-up lands.

The maintainer's audit of the rest of the backup/restore surface
(_installFromBackupBoot, _restoreSettingsBoot, _backupPathsBoot,
backupCoverageService, backupIntegrityService, backupService,
databaseBackup) confirmed no other bigint-as-string sites — the
class is now closed in the audited scope.
2026-06-01 22:23:26 +02:00
Luca a23fa3bb12 fix(restore): hoist preservedMeta above SQLite/PG split (PR #596 blocker)
`preservedMeta` was declared with `let` INSIDE the PostgreSQL else
branch of performDatabaseRestore (~L850), then read AFTER the else
block closed at the shared replay site (~L1030). On every real PG
restore, this threw:

  ReferenceError: preservedMeta is not defined

after psql had already loaded the data successfully. Knock-on
effects per the maintainer's review:

  - Loud `Install-from-backup: FAILED` line in combined.log even
    though the data restored cleanly
  - Trigger file in `_installFromBackupBoot.js` was left in place
    because the success branch never ran — admin had to manually
    rm it before the next boot
  - The operator-meta replay (restore_allow_force,
    restore_allow_force_auto_upgraded) silently dropped, exactly
    the chicken-and-egg the snapshot was added to close.
    `restore_allow_force` reverted to the backup's value on every
    PG restore.

CI missed it because integration tests around `performFullRestore`
only exercise the SQLite branch (`this.dbType === 'sqlite'`). The PG
branch requires a real psql binary + cluster, which lives in the
"real-PG integration test in CI" follow-up.

Cure: hoist the `const PRESERVED_META_KEYS = [...]` + `let
preservedMeta = []` declarations above the SQLite/PG split. SQLite
leaves them empty; PG branch fills them; replay block at the bottom
reads them on both paths (no-op on SQLite).

New test: `restoreService.pgBranch.test.js` pins the scope contract
via source inspection. Two assertions:
  1. Exactly one `let preservedMeta = []` declaration in the file,
     positioned before the SQLite/PG branch split
  2. The replay block `if (preservedMeta.length > 0)` sits outside
     the else block (closing `      }` exists between the branch
     opener and the replay site)
Source-inspection beats a runtime test here because (a) it doesn't
need a real PG cluster + psql binary, (b) it pins the EXACT property
that broke, more directly than a runtime test would.

Closes PR #596 review blocker.
2026-06-01 21:51:49 +02:00
Luca 07f9110674 chore(migrations): renumber 108_add_backup_paths to 109 to avoid upstream collision
upstream/beta independently shipped 108_seed_sl_email_template_translations.js
(Slovenian email template translations) using the migration number
this branch had already claimed for 108_add_backup_paths.js. Knex's
filename-based ordering would have caused both to attempt the slot
at merge time.

Renamed via `git mv` so file history is preserved. All five
references updated in lockstep:
  - backend/src/services/_backupPathsBoot.js (require + comments)
  - backend/src/services/backupService.js (LEGACY_BACKUP_PATHS comment)
  - 3 integration test files (require + "migration 108" prose)
  - migration's own header comment, with a paragraph explaining the
    rename so reviewers don't wonder why the number jumped

**No data-migration impact for installs that already ran the
108-named version** (Ralf's beta, primarily): the migration's body
is idempotent — createTable is guarded by `hasTable`, and the seed
uses `onConflict('path').ignore()`. So when 109 runs against an
install whose backup_paths table is already populated, both the
schema step and the seed step no-op cleanly. The orphaned
`108_add_backup_paths.js` row in the `migrations` tracking table
sits harmlessly alongside the new `109_add_backup_paths.js` row.

No data lost, no double-insert, no schema drift. Mechanical rename
ahead of the PR opening.
2026-06-01 00:31:08 +02:00
Luca 83fdb47fbf feat(installer): install picpeak directly from a backup via trigger file
Closes the six-step DR dance ("onboard throwaway admin → restore via
wizard → log out → log back in with originals") by letting admins
recover an install with zero clicks past `docker compose up`.

Convention: drop a file named `RESTORE_ON_INSTALL` (no extension OR
.txt) into the existing `/backup` bind mount. On next container
start, the new boot hook detects it, runs the restore, and starts
the server with the restored state. Admin opens the browser, login
works first try.

Payload variants:
  - empty file → auto-picks newest backup-manifest-*.json from
                 /backup/manifests/. Useful for "restore the latest".
  - path inside the file → uses that specific manifest. Useful for
                 "I want this older backup, not the most recent".

Safety gates (three layers):
  1. Trigger file must exist — no auto-magic, admin signals intent
  2. DB must be empty (no events, ≤1 admin) — refuses to clobber
     production data
  3. Restore failure leaves the trigger file in place for retry on
     next container start. Success deletes it so subsequent boots
     don't redo the work.

Override hook: INSTALL_FROM_BACKUP_FORCE=true skips guard #2 for the
"I know what I'm doing" edge case (dev env rebuilds, etc).

No docker-compose changes required — uses the bind mount picpeak
already has, env vars are optional. The minimal admin workflow now
matches the bare-minimum mental model: "copy my backup files,
restart the container, log in with original credentials."

Tests: 7 scenarios covering trigger detection, payload variants,
safety gates, success/failure trigger-file lifecycle.
2026-05-31 23:06:41 +02:00
Luca e7dffa656b feat(backup-stats): per-Stage-B-path counters in backup statistics
Closes the last gap from tonight's backup-hardening: backup_runs.
statistics now carries a `per_path` map keyed by backup_paths.path
(e.g. `events/active`, `business-docs`), with per-bucket count + size.

Backend (backupService.js):
  - new `computePerPathStats(backedUpFiles, allFiles)` helper that
    bucket-sorts each backed-up file into its owning backup_paths row
    by longest-prefix match. Reuses the same backup_paths source the
    walker reads, so toggling include_in_default off propagates
    correctly. Falls back to LEGACY_BACKUP_PATHS if the table is
    missing.
  - runBackupInternal calls it after the destination implementation
    reports back, includes the result in statistics under both
    snake_case (`per_path`) and camelCase (`perPath`) keys for the
    same alias treatment the existing fields get.

Frontend (BackupHistory.jsx):
  - Backup History detail pane now renders one row per per_path entry
    when present, with path label + count + formatted size.
  - Falls back to the legacy Photos / Archives / "Other" rendering
    when the field is absent (backups taken before this commit). No
    breaking change for stored history.

Tests: new backupService.perPathStats.test.js — 2 scenarios pinning
attribution behaviour (single-path, nested-paths-don't-collide).
Plus a NOTE comment about overlapping-path walker behaviour (out of
scope; canonical seed doesn't hit it).
2026-05-31 22:54:09 +02:00
Paul Nothaft 5c4da1eacd test(crm): HTTP route tests for CRM public + admin surface (#570)
Closes #570.

PR #555 shipped the CRM module with strong service-layer coverage
but no HTTP-layer tests. This adds Supertest-based route coverage
across the externally-reachable public routes (P0) and an auth-gate
sweep of every CRM admin route (P1+P2).

## What's covered

### P0 — Public routes (49% of new tests)

The three public routes are the security-sensitive surface — any IP
with the raw token from a leaked email can hit them. Tests pin the
publicTokenGuards.loadActionToken contract end-to-end:

- **publicQuotes** (8 tests) — GET load + POST respond: 404 unknown,
  400 malformed, 410 expired, 200 valid w/ sanitised payload (no
  customer_account_id / created_by_admin_id leakage), 429 after 20
  bad attempts (IP lockout), 400 invalid action.
- **publicContracts** (10 tests) — GET load + POST sign + POST
  upload-signed-pdf + GET pdf: same guard outcomes per endpoint,
  plus the pre-multer token check (malformed token rejected before
  multer reads the body — prevents the disk-spam attack the
  preMulterTokenGuard was added for).
- **publicPaymentCheck** (6 tests) — different shape (no
  loadActionToken; service does its own validation): validator gate
  on token shape, all 4 canonical actions pass through the
  validator, negative amountMinor rejected.

The NULL-expires_at defensive branch in loadActionToken is
documented but not tested here — current schema declares
quote/contract_action_tokens.expires_at NOT NULL, so the branch is
unreachable at the route level. Worth a direct unit test on
loadActionToken if anyone wants to cover it.

### P1 + P2 — Admin routes (51% of new tests, 25 cases)

One consolidated `adminCrmAuth.test.js` file rather than nine
per-route files — the auth-gate contract is identical for every CRM
admin route, so a parametrised `describe.each` is more efficient
and lands the same coverage:

Per route (adminQuotes, adminContracts, adminInvoices, adminCalendar,
adminDeals, adminTaxReport, adminBusinessProfile):
- 401 without Authorization header (adminAuth gate)
- 401 with invalid JWT signature (adminAuth signature check)
- 2xx with super-admin token + CRM feature flags on (permission +
  feature-flag gates both pass)

Plus 4 tests for the CRM additions in adminCustomers
(hour-entries / bill / trigger-monthly-bill) — those endpoints
are mixed in with pre-existing customer routes, so they get
explicit coverage rather than bulk via the parametrised sweep.

## Harness extensions to integration/helpers/crmDb.js

Three new helpers (one place for any future route test to find):

- `mintAdminToken(adminId, opts)` — JWT signed with the test
  JWT_SECRET, shape matches what adminAuth expects.
- `createPublicToken(db, tableName, opts)` — insert a row into
  quote/contract_action_tokens with controllable expires_at /
  used_at / token. Note: Date values are explicitly ISO-stringified
  before insert — bare Date objects round-tripped inconsistently
  through knex+SQLite, sometimes via .toString() → literal
  `"[object Object]"` which parsed back to NaN and silently defeated
  the expiry guard. Caught it in test bring-up.
- `buildRouteApp(mount, router)` — minimal Express app (json + cookies)
  with a catch-all error handler that mirrors middleware/errorHandler
  (uses err.statusCode, not err.status — getting that wrong silently
  maps every 4xx to 500 in tests).
- `assignAdminRole(db, adminId, roleName)` — promotes a seedMinimal
  admin into super_admin (or any seeded role) for happy-path tests.

## Out of scope (follow-up)

Deeper integration tests for the document mint/send paths
(adminQuotes.send → PDF persisted + token minted + email queued;
adminInvoices.Storno → new row with shared deal_uuid + original
cancelled; adminContracts.countersign → integrity_hash computed)
are deferred. The service-layer behind those is already covered by
the existing __tests__/services/ suites — this PR pins the
HTTP-layer contract, which is what #570 actually asked for.

## Counts

- 4 new test files, 49 tests total
- ~860 LOC of test code + ~85 LOC of new harness in crmDb.js
- All tests pass in <2.5s (no real network, no real disk except the
  per-test tmpdir, no email sending)
2026-05-29 22:36:59 +02:00
Luca 03e6617f38 feat(backup): coverage diagnostic — what will the next backup miss?
Stage C of the three-stage backup-hardening plan (Stage A: inline
DB dump + fail-loud landed in 7fdf01a; Stage B: config-driven walker
in 302fc6b). Answers the "what would I lose if I clicked Run Backup
Now right now?" question that Stage B made possible to answer.
Backend:
  - new backupCoverageService.js: per-path coverage classification,
    drift detection (top-level subdirs not in backup_paths and not
    in the backups/tmp allow-list), DB-dump mode + staleness block
  - new GET /api/admin/system-health/backup-coverage route, same
    auth + settings.view permission as /backup-integrity
  - 7 integration scenarios pinning the classifier behaviour
Frontend:
  - new BackupCoverageCard with auto-fetch (cheap; no recursion)
  - new Coverage tab on BackupManagement next to Integrity
  - en + de i18n; other locales fall back to en keys until a native
    speaker reviews
Verification:
  - 26/26 backup integration tests pass (Stage A 5 + Stage B 7 +
    Stage C 7 + adminBackupIntegrity 4 + businessDocs 3)
  - frontend build clean
  - 4 pre-existing integration failures confirmed unrelated
2026-05-29 22:20:32 +02:00
Luca 302fc6b937 feat(backup): config-driven walker via backup_paths table
Stage B of the three-stage backup-hardening plan (Stage A:
inline-DB-dump + fail-loud guard already landed). The file-backup
walker used to hard-code its subdirectory list inside
`getFilesToBackupInternal`, which is the same footgun that hid the
`business-docs` gap for ~6 months — a new feature drops artefacts
under STORAGE_PATH and the maintainer has to remember to edit the
walker.

Now driven by a `backup_paths` table:

  - Migration 108 creates the table and seeds the 7 canonical
    defaults (events/active, events/archived, thumbnails, previews,
    heroes, uploads, business-docs). Seed data lives on the
    migration as `DEFAULT_PATHS` so the boot self-heal can re-use it.
  - `_backupPathsBoot.js` mirrors `_emailTemplateBoot.js`: on every
    boot it diffs the canonical list against the current rows and
    `INSERT ... ON CONFLICT DO NOTHING`s the missing ones. Keeps
    admin edits intact, picks up new defaults shipped after the
    install (Knex won't re-run migration 108). Wired into server.js
    just before `startBackupService()`.
  - Walker now calls `resolveBackupPaths(config)` which:
      * reads `backup_paths WHERE include_in_default=true ORDER BY
        display_order`
      * falls back to a hard-coded `LEGACY_BACKUP_PATHS` if the
        table is missing OR empty (defense in depth — never silently
        scans nothing)
      * gates each row by its `feature_flag` column (matches how
        `backup_include_archived` already worked; data-driven now)
  - Backward compatible: `getFilesToBackup(true|false)` still works
    for legacy callers and the existing businessDocs test. New
    callers should pass the full config object so feature gates
    other than `backup_include_archived` evaluate correctly.

Tests:
  - new: `backupService.configurableWalker.test.js` — 7 cases
    covering canonical seed, toggling include_in_default, runtime
    INSERT picked up without restart, feature_flag gating both on
    and off, empty-table → LEGACY fallback, boolean backward compat
  - all 15 backup-walker integration tests pass
    (configurableWalker 7 + inlineDbDump 5 + businessDocs 3)
  - frontend build clean
  - 4 pre-existing integration failures (webhookDelivery, storage
    backend, adminPhotos.reference, imageProcessor.storage) confirmed
    unrelated via `git stash` baseline run

Stage C (CRM feature coverage audit + diagnostic UI) follows
in a separate commit.
2026-05-29 22:09:23 +02:00
Luca 7c230bdc24 fix(backup): inline DB dump + fail-loud guard so "Run Backup Now" can't ship files-only
The previous file-backup workflow only LOOKED UP an existing database
dump via getDatabaseBackupInfo() and silently shipped a files-only
manifest when none was found. Admins clicking "Run Backup Now" (or
relying on the schedule) got an apparent success that omitted every
customer / quote / invoice / contract / payment-log row. The
data-loss footgun was discovered 2026-05-29 when an admin who'd been
"backing up" for weeks via the UI lost the entire CRM after a routine
docker compose down -v — every produced manifest had database:
{ backup_file: null, size: 0, tables: {} }.

Changes to runBackupInternal:

  1. Inline pg_dump (or SQLite copy) before the file scan, via
     databaseBackupService.backup(). Result lands in
     database_backup_runs and is picked up by the existing
     getDatabaseBackupInfo lookup that writes the manifest.

  2. Fail-loud guard after the dump step: if no usable dump file is
     reachable (path missing, 0 bytes, or never existed), throw —
     the existing catch block marks the backup_runs row failed with
     the error_message and emails the admin if configured. No more
     silent files-only manifests.

  3. Opt-out: `backup_database_inline_dump = false` skips the inline
     dump for admins who already run their own scheduled
     `backup_database_schedule`. The fail-loud guard still applies,
     so an opted-out install with no recent dump still aborts loudly
     instead of producing a partial backup. Default ON is encoded
     as "skip only when explicitly false" — undefined (existing
     installs upgrading) falls through to the safe-default ON path.

Test suite covers: default-on happy path, dump-throws-aborts-run,
opt-out + recent dump + proceeds, opt-out + no-dump + fail-loud,
opt-out + 0-byte dump + fail-loud. Mocks
databaseBackupService.backup so the tests don't depend on pg_dump
or sqlite3 CLI binaries being installed.

Stage A of three-stage backup hardening plan. Stage B (config-driven
walker) and Stage C (audit + diagnostic UI) follow in separate
commits.
2026-05-29 21:57:12 +02:00
Luca 4812fcdec3 feat(backup): admin endpoint to verify CRM document-artefact integrity
Diagnostic for the bug fixed in a9280ea — confirms every *_path
column on quotes / contracts / invoices points at a file that
actually exists on disk and (where a *_sha256 column is set) the
file's bytes still hash to the expected value. Read-only;
on-demand only; no scheduler.
Per the design decisions locked in this PR's design call:
  D1 — on-demand only for v1; scheduling deferred until we have
       runtime data on large installs
  D2 — not auto-triggered after restore; surface a "verify
       integrity now" CTA on the restore-completed screen instead
  D3 — wet-upload contracts hash-verified same as system-rendered
       (signed_pdf_sha256 is computed at upload time, no special
       case needed in the verifier)
Coverage (single source of truth in backupIntegrityService.CHECKS):
  quotes.pdf_path                           existence
  contracts.pdf_path + pdf_sha256           existence + hash
  contracts.signed_pdf_path + signed_pdf_sha256  existence + hash
  contracts.signed_customer_signature_path  existence  (PNG/JPG, no hash)
  contracts.signed_admin_signature_path     existence  (PNG/JPG, no hash)
  invoices.pdf_path                         existence
  invoices.imported_pdf_path                existence  (admin-uploaded scans)
Report shape buckets each row into verifiedOk / missing /
hashMismatches / existsButNoHash so callers can distinguish hash-
verified from existence-only — the latter is weaker evidence in
a legal dispute and the UI should reflect that.
Route GET /api/admin/system-health/backup-integrity accepts an
optional ?scope= CSV filter (quote | contract | contract-signature
| invoice). Unknown scope tokens are rejected with a 400 +
BACKUP_INTEGRITY_UNKNOWN_SCOPE code rather than silently scanning
everything.
Frontend half (BackupIntegrityCard on a System Health page) is
deferred until backlog #11 (System Health page) is scaffolded.
The endpoint is independently useful via curl in the meantime.
2026-05-29 13:00:18 +02:00
Luca a9280ea9ba fix(backup): include storage/business-docs/ in the in-app backup walker
backupService.getFilesToBackupInternal() enumerated a fixed list of
storage subdirectories (events/active, events/archived, thumbnails,
previews, heroes, uploads) and silently omitted the entire
business-docs/ tree. Every CRM PDF artefact and signature image fell
outside the in-app scheduled backup — restoring the DB without the
PDFs would have left every *_path column on quotes/contracts/invoices
as a broken FK and lost forensic evidence (the customer signature
PNG/JPG drawn on the public signing page is referenced by
contracts.signed_customer_signature_path; the rendered contract PDF
is referenced by signed_pdf_path with a stored signed_pdf_sha256
that would have nothing to verify against; wet-uploaded contracts
and admin-imported historical invoices are irrecoverable by design
since no renderer can reproduce them).
Single new scanDirectory call after the existing uploads scan,
covering:
  - business-docs/quote/<year>/*.pdf
  - business-docs/contract/<year>/*.pdf
  - business-docs/contract/signatures/<contract_id>/*.{png,jpg}
  - business-docs/invoice/<year>/*.pdf
  - business-docs/invoice-imports/<year>/*.pdf
  - and incidentally business-docs/dev-test/ (managed by adminDev.js,
    bounded to 7 newest files, harmless to back up)
Verified that no migration is needed: hasFileChanged returns
!existing || checksum mismatch, so the first backup after this lands
flags every business-docs/** file as new and copies it. Restore path
in restoreService.performFilesRestore uses fs.mkdir({ recursive:
true }) on path.dirname(targetPath), so business-docs subdirectories
are recreated automatically from manifest entries — no restore-side
code change required.
Integration test pins the contract so a future refactor cannot
silently drop business-docs again.
The shell-script backup at scripts/backup.sh already covered all of
this via blanket `tar -czf storage`; only the in-app service was
affected.
2026-05-29 12:50:02 +02:00
Luca 83933baeec fix(crm): self-heal missing CRM email templates at boot + recover queue
The CRM template seeders (crmEmailTemplates / contractEmailTemplates /
eventReminderTemplates) were idempotent and ready, but only
contractEmailTemplates was actually called (lazily, by contractService
sends). crmEmailTemplates had no caller anywhere — every install that
didn't pre-exist its templates failed every quote_sent / invoice_sent /
storno_issued / invoice_reminder_* send with "Email template '<key>'
not found". The queue processor retries 3 times then leaves the row
in status='pending', retry_count=3, silently dead with no admin
surface (see project_crm_backlog for the eventual System Health page).

Fix: wire all three seeders into server.js startServer() right before
startEmailQueueProcessor. The new _emailTemplateBoot.js orchestrates
all three and then, for any template_key it just inserted, resets
retry_count on stuck email_queue rows of that email_type so the
queue processor's next tick picks them back up. Recovery is targeted:
unrelated retry-exhausted rows (e.g. SMTP-timeout failures) are not
touched.

Integration test boots a fresh CRM DB, pre-seeds a stuck quote_sent
row plus an unrelated stuck row, runs the boot helper, and asserts:
templates landed, stuck quote_sent row was reset, unrelated row was
left alone.

Already-deployed installs heal automatically on the next backend
restart after this lands.
2026-05-27 15:18:29 +02:00
Luca 3d37324080 feat(crm): allow negative line items for manual discount/Rabatt rows
Drops the isInt({ min: 0 }) constraint on lineItems.*.unitPriceMinor
in both the adminInvoices and adminQuotes POST/PUT validators so
admins can add Treuerabatt / Frühbucherrabatt rows as standalone
negative-priced lines (matches standard DE/CH invoice practice).

A service-layer guard rejects saves whose computed total goes below
zero (INVOICE_TOTAL_NEGATIVE / QUOTE_TOTAL_NEGATIVE, both 400) so a
mis-typed discount can't accidentally mint a credit-balance invoice
that would masquerade as a regular row in dashboards. Credit notes
still belong in the Storno path (createStorno), which is unchanged.

Quote-side integration coverage is omitted for now — createQuote's
cold-require path takes ~30s under the test harness; the invoice
test exercises the same validator + guard shape.
2026-05-26 23:54:50 +02:00
Luca 3240137f1e test(crm): integration harness + schema-shape regression net
Adds two pieces:

- __tests__/integration/helpers/crmDb.js — boots a temp-SQLite test
  DB by invoking every migrations/core/*.up() directly. Bypasses
  knex's Migrator because its exclusive write lock deadlocks
  001_init's nested initializeDatabase() call. ~1 second cold start.

- __tests__/integration/crmSchema.test.js — 36 assertions on the
  table + column layout after the consolidated CRM migration runs.
  Pins:
    - every CRM table present (quotes, contracts, invoices + the
      eight supporting tables)
    - deal_uuid columns on all three lineage tables (the column
      DocumentLineageCard joins on — drop it anywhere and the card
      silently returns partial data)
    - back-pointer FKs (converted_contract_id, source_contract_id,
      source_quote_id) — the exact columns that triggered the
      Postgres FK-ordering bug fixed earlier in this PR
    - Storno discriminator (kind, cancels_invoice_id, replaces_
      invoice_id) per feedback_storno_filter_everywhere
    - event time columns from migration 137

A full quote→contract→invoice lineage walk is deferred — quote
service's nextQuoteNumber() opens an inner transaction from inside
the createQuote outer transaction, which deadlocks SQLite's default
1-connection pool. Postgres dev DBs never see it. Either fix the
service to thread trx through, or run lineage tests against a real
Postgres in CI (mirror schema-drift.yml). Filed as separate work.
2026-05-26 19:50:57 +02:00
Paul Nothaft 61f1d13210 feat(lightbox): medium-resolution preview tier (#492)
Adds an opt-in lightbox preview tier so guests open photos against an
aspect-preserved ~1920px JPEG (~200–500 KB) instead of the full original
(often 5–12 MB). Originals are still served on Download.

Backend:
  - imageProcessor: generatePreviewImage / isPreviewValid / ensurePreviewImage
    using fit:'inside' + withoutEnlargement (longEdge 1920, q85, mozjpeg)
  - migration 104: photos.preview_path + lightbox_preview_enabled setting
    (off by default, JSON-stringified for SQLite/Postgres parity)
  - GET /api/gallery/:slug/preview/:photoId — gallery-auth, lazy generation,
    ETag based on mtime+photoId+watermarkHash
  - preview_url surfaced in the photo response only when the toggle is on
  - admin /thumbnails/regenerate-previews mirrors regenerate-thumbnails,
    skipping videos
  - backup walk + archive cleanup + photo-delete now include previews/

Frontend:
  - PhotoLightbox uses photo.preview_url ?? photo.url (null-safe fallback)
  - ThumbnailsTab gets a Lightbox Preview Tier card: opt-in toggle +
    Regenerate All Previews button (gated until the toggle is on)
  - en/de locale strings; nl/pt/ru/fr fall back to en

Tested end-to-end: 11 MB / 4000×3000 source → 985 KB / 1920×1440 preview,
381 ms first call, 7 ms cached, ~91% byte reduction.
2026-05-14 22:30:39 +02:00
Paul Nothaft e232f9f2cf fix(backup): incremental backups against S3 + jsonb stats parsing
Three fixes uncovered while bringing the backup-s3 integration suite to
12/12 against MinIO + Postgres:

- backupService.getDatabaseBackupInfo: pg's jsonb driver auto-parses
  `statistics` / `table_checksums` to objects; the old JSON.parse() then
  threw "[object Object]" is not valid JSON and the manifest dropped
  database info silently. Accept both string and object inputs.

- backupService.runBackup: incremental path called
  backupManifest.loadManifest() with an s3:// URI directly, which falls
  through to fs.readFile() and ENOENTs — every "incremental" backup
  silently downgraded to a full one. Added loadManifestFromAnywhere()
  helper that downloads s3:// to a tmp file before delegating.

- backupManifest.generateIncrementalManifest: attached the `incremental`
  section AFTER generateManifest() had already stamped
  verification.total_checksum, so every incremental manifest failed
  validateManifest() on read-back. Recompute the checksum after.

Test side: updated assertions to the current manifest shape
(`incremental.changes.modified_files_count`), Number()-coerce bigint
columns from pg, and gate the logger mock on UNMOCK_LOGGER for
diagnosing similar silent-failure modes in the future.
2026-04-28 10:52:49 +02:00
Paul Nothaft ab4095f592 fix(backup): cron schedule mapping + manifest format detection + bigint coerce
Three pre-existing bugs surfaced by re-running the backup-s3 integration
suite. backup-s3 went 0/12 → 7/12 (storage-refactor session bootstrap
fixes) → 10/12 with this commit.

1. Backup service crashes on backend startup with
   `TypeError: Cannot read properties of undefined (reading 'replace')`
   from node-cron's expression parser.

   Root cause: `backup_schedule` stores a UI label like "weekly", while
   `backup_schedule_cron` stores the actual cron expression. Startup
   code read the label and passed it straight to cron.schedule() —
   "weekly" is not a cron expression.

   Fix in startBackupService(): read backup_schedule_cron first; fall
   back to mapping known labels (hourly/daily/weekly/monthly) to cron
   expressions; back-compat for deployments that wrote a cron expression
   into the legacy backup_schedule field.

2. Backup manifest retrieval fails with
   `SyntaxError: Unexpected token 'a', "applicatio"...` when the
   manifest format is YAML.

   Root cause: getBackupManifest() downloads the s3:// manifest to a
   tmp file hardcoded as `manifest-N.json`. loadManifest() then
   detects format from extension only — sees .json, runs JSON.parse on
   YAML content (which starts with "application: …"), fails.

   Fix in backupManifest.loadManifest(): detect format from BOTH the
   extension AND the content's first non-whitespace character. JSON
   starts with { or [; anything else falls through to yaml.load.
   Backwards compatible — extension is still authoritative when present
   AND content matches.

3. Test assertion `expect(backupRun.total_size_bytes).toBeGreaterThan(0)`
   fails with "received value must be a number or bigint" because pg
   driver returns bigint columns as strings. Coerce via Number() in
   the test.

Remaining 2 failures (out of scope here, both are spec-level drift):
- "should include database backup" expects the runBackup() flow to
  upload the database backup file at S3 key `database/db-backup.sql`.
  Current implementation reads db backup metadata for the manifest but
  does not upload the file itself. Missing feature, not a test bug.
- "should only upload changed files" expects manifest.incremental.
  modified_files_count. Implementation writes backupType: 'incremental'
  on the run row but no per-run incremental subobject in the manifest.
  Field shape mismatch.
2026-04-28 10:15:46 +02:00
Paul Nothaft c488f481ca feat: outbound webhooks for event/photo lifecycle (#327)
PicPeak POSTs lifecycle notifications to admin-configured URLs. Each
delivery is signed HMAC-SHA256 in the X-PicPeak-Signature header.
Verified end-to-end: 1/1 Playwright spec, 8/8 backend integration
tests, full UI click-through via Chrome DevTools.

Schema (migration 082)
- webhooks: id, name, url, secret (plaintext — required to compute HMAC
  for every outbound POST), secret_preview, events[], active, filter,
  template, created_by, timestamps, last_success_at/last_failure_at.
- webhook_deliveries: webhook_id (FK CASCADE), event_type, payload,
  attempt_count, status (pending|success|failed), response_status,
  response_body (truncated to 1KB), latency_ms, next_retry_at,
  last_error, created_at, completed_at. Composite index
  (status, next_retry_at) serves the worker's hot-path query.

Service + worker
- webhookService.fire(eventType, data) — non-throwing entry point used
  by lifecycle hooks. Looks up active webhooks subscribed to the event
  and applies their per-webhook filter (dot-path equality predicate)
  before enqueueing one webhook_deliveries row per match. Filter and
  template logic ship in this commit; admin surfaces in the follow-up.
- webhookDeliveryWorker — setInterval(5s) poller; fetches up to 5
  pending rows; per delivery: re-validates URL via networkValidation
  (DNS-rebinding mitigation, opt-out via WEBHOOK_ALLOW_PRIVATE_URLS),
  signs body with HMAC-SHA256, POSTs with 10s timeout, records outcome.
  Backoff schedule: 1m → 5m → 30m → 2h → 12h, max 5 attempts. Response
  body truncated to 1KB before storage. If a webhook has a template,
  the rendered string replaces the JSON envelope as the request body
  (signature is computed over the bytes actually sent).

Lifecycle wiring
- adminEvents.js POST /events → event.created (+ event.published when
  not draft); POST /:id/publish → event.published.
- routes/events.js (legacy public POST) → event.created + event.published.
- routes/v1/events.js (#322 API) → event.created + event.published on
  create, photo.uploaded on photo POST.
- archiveService.archiveEvent() → event.archived. Per-photo
  photo.deleted intentionally NOT fired during cascade — receivers
  infer from event.archived to avoid flooding (issue spec).
- expirationChecker.handleExpiredEvent() → event.expired BEFORE the
  cascading archive (so receivers see expired→archived in order).
- adminPhotos.js — photo.uploaded on each batch row, photo.deleted on
  single + bulk delete.
- photoProcessor.js — photo.uploaded for guest uploads + auto-import
  (covers all entry paths).
- fileWatcher.js — photo.uploaded on add, photo.deleted on unlink
  (local mode only).

Admin endpoints (mirrors adminApiTokens.js pattern)
- /api/admin/webhooks: GET list, POST create (returns plaintext secret
  exactly once), GET :id, PUT :id, DELETE :id, POST :id/test (synthetic
  fire), GET :id/deliveries (paginated, filter by status), GET
  :id/deliveries/:deliveryId, POST :id/deliveries/:deliveryId/replay.

Frontend
- Settings → Webhooks tab (mirrors API Tokens layout): name + URL +
  event checkboxes + "Advanced" expander for filter (JSON) and template.
  Plaintext secret shown once on creation with a Copy button. Active/
  Disabled toggle button per row.
- /admin/webhooks/:id/deliveries — operational debug surface. Table
  with timestamp/event/status/attempts/HTTP/latency. Status filter chips
  (all/pending/success/failed). Row click → slide-over with payload +
  signature + response body. Replay button on failed rows. Send-test-event
  dialog. Auto-refresh every 10s.

Dev infrastructure
- dev/webhook-receiver/ — tiny node:alpine HTTP server (~100 LOC) that
  records every POST to an in-memory ring buffer. Exposes GET /requests
  for the E2E spec to assert deliveries landed with the right HMAC.
  Sibling pattern to MinIO. Reachable from the backend at
  http://webhook-receiver:8888 inside the picpeak network.

Tests
- backend/__tests__/integration/webhookDelivery.test.js (8/8) —
  signature verification, headers, retry/backoff, max-attempts → failed,
  response truncation, disabled-mid-flight, SSRF block, start/stop
  idempotency.
- tests/e2e/webhooks-roundtrip.spec.ts (1/1) — create webhook → trigger
  event.published → assert receiver got POST with valid HMAC → visit
  deliveries page → row visible with status=success → API test event →
  API replay → disable webhook → assert no new delivery.

Docs
- README §"Webhooks" — event catalog, payload shape, HMAC verification
  in Node + Python + bash, retry semantics, SSRF protection.
- .env.example — WEBHOOK_ALLOW_PRIVATE_URLS, WEBHOOK_DELIVERY_INTERVAL_MS,
  WEBHOOK_DELIVERY_CONCURRENCY, WEBHOOK_HTTP_TIMEOUT_MS,
  WEBHOOK_MAX_ATTEMPTS.

Out of scope for v1 (per issue): webhook templates' code-eval (the
${dot.path} substitution that ships is pure string replacement, no
expression engine — see follow-up commit), per-webhook rate limiting
beyond the global concurrency cap, synchronous "ask before delete"
webhooks.

Spanning files
- App.tsx pulls in this commit with both the AnalyticsBootstrap
  (#325 dedup) and the WebhookDeliveriesPage route registration.
  Splitting via git add -p was forfeit for sanity; the single 92-line
  diff is honest about both contributions.
- adminEvents.js diff bundles the webhook fires AND the
  allow_presigned_download field plumbing (#328 follow-up). Same
  reasoning.
- The new webhookService/Worker/adminWebhooks files include the filter
  and template logic from the follow-up — they were authored in one
  pass; splitting them post-hoc would have produced fragile partial
  files. The follow-up commit covers the migration and the UI for these.
2026-04-28 10:07:39 +02:00
Paul Nothaft 1b717ce5ed feat: native S3 storage backend (#328) + presigned download follow-up
Lets PicPeak write photos, thumbnails, hero images, watermarks, and
archive zips to any S3-compatible bucket (AWS S3, MinIO, Cloudflare R2,
Backblaze B2, Wasabi, DigitalOcean Spaces) instead of the local
filesystem. Selected via STORAGE_BACKEND=local|s3.

Architecture
- backend/src/services/storage/StorageBackend.js — abstract interface
  (put/get/exists/stat/delete/list/copy/rename/signedUrl/putFromFile/
  getToFile) — typedef-only, documents the contract.
- LocalFsStorage.js — wraps fs with atomic-write-via-tmp-rename, path
  traversal protection, list-as-walker.
- S3StorageBackend.js — thin wrapper around the existing
  S3StorageAdapter (used by backupService) mapping it onto the canonical
  interface; supports optional STORAGE_S3_PREFIX namespace.
- index.js — factory selected by STORAGE_BACKEND with startup ping
  (HEADs sentinel key on S3, fs.stat on local) so misconfig fails fast
  before the first request.

Consumer refactors (~12 services + routes), each parametrized over the
abstraction:
- imageProcessor / videoProcessor — pipe Sharp/ffmpeg output through
  storage.put; expose withLocalCopy() helper for S3-mode regeneration
  paths that need a local file for sharp/ffmpeg.
- archiveService / downloadZipService — finalize zip in tmp dir, then
  storage.putFromFile. Atomic-rename pattern preserved on local; S3
  emulates via copy + delete (worker prunes orphaned .tmp.* on startup).
- photoProcessor / photoReplacementService / adminPhotos upload+delete /
  routes/v1/events.js POST /events/:id/photos / routes/events.js — every
  upload path now goes storage.putFromFile(temp) → unlink temp.
- gallery.js bulk-download (cached + on-the-fly + selected) — managed
  photos via storage.get, external-mode unchanged.
- protectedImages / secureImages / photoResolver — read via
  storage.get; resolvePhotoStorageKey returns the canonical key.
- watermarkService / watermarkGeneratorService — persistent watermarks
  via storage.put.
- fileWatcher — bails out with a clear log warning when STORAGE_BACKEND=s3
  (chokidar can't watch S3); auto-import lands via the S3 prefix walker
  introduced in the follow-up commit.
- expirationChecker — small touch (event.expired webhook fire from #327
  shipping in the next commit).

Migration tooling
- backend/scripts/migrate-storage.js — one-shot --dry-run capable script
  that walks photos.path, thumbnail_path, hero_path, watermark_path and
  events.archive_path/download_zip_path; streams local → S3; sha256
  size-match skip for idempotent re-run; failures CSV.

Presigned-URL "Download All" (#328 follow-up shipped in this commit)
- routes/gallery.js — when STORAGE_BACKEND=s3 + event.allow_presigned_download
  + downloads enabled + watermark NOT enabled, /download-all returns a
  302 redirect to a 5-minute presigned S3 URL. Per-event opt-in surface
  ships in the next commit's UI.

Tests
- backend/__tests__/integration/storageBackend.test.js — parametrized
  contract suite running against BOTH LocalFs AND MinIO (18 tests, both
  backends — 36 cases total).
- backend/__tests__/integration/imageProcessor.storage.test.js — same
  parametrized pattern for the image processor (10 tests × 2 backends).
- backend/__tests__/integration/backup-s3.test.js — bootstrap fix:
  drop the redundant initDb() (001_init handles it) and remove
  schema-drift in configureS3Backup (app_settings has no created_at
  anymore and the unique constraint is on setting_key alone, not
  composite). 0/12 → 7/12 (5 remaining are unrelated assertion drift).
- backend/src/services/photoResolver.js — mixed-source events (reference
  mode with managed-uploaded photos) now fall back to managed when
  external_relpath is missing instead of throwing.
- tests/e2e/s3-storage-roundtrip.spec.ts — Playwright spec that
  auto-skips against local backend; full upload → serve → delete
  round-trip when run against an S3-mode backend.

Server wiring (server.js)
- initStorage() called after database init, before rate limiters.
- This commit's diff also includes the webhook delivery worker startup
  and the S3 auto-importer startup. Those features ship in the next two
  commits — co-located here for one bisectable diff per file.

Docs + ops
- README §"Storage Backends" — capability matrix, switching playbook,
  IAM policy snippet, MinIO/R2/B2 examples.
- README §"Webhooks" — also added here (full diff bundled).
- .env.example — STORAGE_BACKEND + STORAGE_S3_* + STORAGE_AUTO_IMPORT
  documented; WEBHOOK_* added in the same diff.
- .gitignore — re-anchor the existing `storage/` rule to `/storage/`
  so backend/src/services/storage/ (the new abstraction code) is
  trackable. The runtime ./storage/ data dir stays ignored.

Out of scope for v1 (per the issue): presigned URLs for individual
photo display (always streamed for protection middleware), CDN
integration, hybrid hot/cold tiers, S3 → local migration, multi-bucket
per-event.
2026-04-28 10:06:36 +02:00
paul 775e417e55 Fix admin reference mode regressions 2025-10-02 23:39:17 +02:00
paul 2a4d38813f feat: overhaul public landing page and backup tooling 2025-09-19 16:39:18 +02:00
paul f6a79c815e feat: implement comprehensive backup and restore system with S3 support
- Add S3/MinIO storage adapter with multipart upload support
- Implement database backup service for SQLite and PostgreSQL
- Create backup manifest generator for tracking backup contents
- Enhance backup service with S3 integration and incremental backups
- Add restore service with safety measures and rollback capability
- Create comprehensive test suite for all backup functionality
- Add admin API endpoints for backup/restore management
- Implement frontend UI with dashboard, configuration, and restore wizard
- Add roadmap section to README with implemented backup feature

This implementation provides:
- Multiple backup destinations (local, rsync, S3/MinIO)
- Intelligent change detection to minimize backup frequency
- Full database backups with compression
- Manifest-based restore with integrity validation
- Pre-restore safety backups with rollback
- Comprehensive error handling and monitoring
- User-friendly admin interface

🤖 Generated with Claude Code

Co-Authored-By: Claude <noreply@anthropic.com>
2025-07-24 16:57:08 +02:00