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Marc-André Bombeck
e2ba86b12f
Garmin Connect now offers a Personal API: a person creates a key for their own account and any client can buy short-lived tokens with it. HealthLog takes that key in a new Garmin card, checks it with Garmin before storing it sealed on the user row, and polls every hour. - Transport: key exchange with a per-process token cache keyed on the key, one re-exchange on a refused token and then reauth_required, the 429 Retry-After carried to the caller, the China host tried when the global one does not know the key, answers read with a byte cap, all egress through safeFetch to the two fixed hosts. - Sync: daily summaries, sleep summaries, HRV, weigh-ins and the activity search, chunked to each resource's documented range, read one after another and stopped at the first rate limit; today's menstrual cycle summary adds logged period days the person has not logged. - Backfill: a resumable walk through the shared admission lane that learns where the history starts from the daily summaries and the activities, waits out Garmin's rate limit and stamps its marker. - Types: GARMIN source; BODY_BATTERY and STRESS_LEVEL for Garmin's own day scores, kept apart from the computed STRESS_SCORE; TRAINING_READINESS and ACUTE_TRAINING_LOAD for figures a bridge pushes through the ingest token. All four chart on the recovery page and sit on the ladders, units, ranges, labels and report groups like the device-native scores. - Key expiry: learned from a token capped short of a day, else estimated from the validity picked at connect; the card warns a week ahead and asks for a new key once Garmin refuses the old one. - Ledger, health, freshness, watchdog, backup classes, wipe plan, encrypted-column registry, rotation script, OpenAPI and all ten locales carry the new integration. The old "no Garmin connector" note is gone.
scripts/
One-shot operator and build scripts. These are not part of the running application — they are run by hand during a deploy, a backfill, or a release, or wired into CI. Recurring work belongs on pg-boss (src/lib/jobs/), not here.
How to run them
From a source checkout:
pnpm dlx tsx scripts/<file>.ts
The production image intentionally removes npm, pnpm, and Corepack. Only
container-safe scripts named by an operator runbook use its pinned
healthlog-tsx launcher; scripts that import the full application dependency
graph must run from a source checkout. scripts/ is excluded from the project
typecheck.
What lives here
generate-openapi.ts— emitsdocs/api/openapi.yamlfrom the registered Zod schemas (pnpm openapi:generate).check-openapi.ts— compares a freshly generated spec against the committed YAML; CI fails on drift (pnpm openapi:check).check-env.ts— pre-deploy env-var sanity check againstenv-manifest.json(pnpm check-env); wired into CI.assert-deploy.ts— post-deploy/api/versionassertion.rotate-encryption-key.ts— AES-256-GCM key rotation; seedocs/ops/encryption-key-rotation.md.restore-backup.ts— restore an off-host AES-GCM backup from an S3-compatible bucket.repair-apple-health-distance.ts— repair walking-distance rows theexport.zipimport stored 1000x too small; dry-run by default, seedocs/ops/apple-health-distance-repair.md.repair-intake-anomalies.ts— repair historic medication-ledger defects (duplicate dose-slot rows, implausibletaken_at); dry-run by default, seedocs/ops/intake-repair.md.backfill-rollups.ts,drain-per-sample-cumulative.ts,backfill-mood-note-column.ts— historical data backfills (note: the boot-timerollup-full-backfillqueue handles new accounts automatically; the CLI is the manual fallback).seed-demo.ts+seed-demo-v15.sql— populate a demo tenant.bench/—seed-large-account.ts(a synthetic ten-year account of about 1.26 million measurement rows) andrun.ts(latency and SQL statements per request against it); seedocs/contributing/benchmarks.md. Results land inbench/results/.test-notifications.ts— exercise the notification dispatcher + reminder check.fetch-geolite2.sh— download the MaxMind GeoLite2 MMDBs (needs a licence key) beforedocker build.build-pdf-fonts.py— rebuild the fonts the doctor-report PDF embeds (src/lib/doctor-report-pdf/fonts/) from the upstream Noto sources; needsfonttools. The source URLs are in its header.install-hooks.sh— install the local git hooks.generate-sw-version.mjs,print-bundle-report.mjs— service-worker version stamp and bundle-size report.i18n/— locale tooling;__tests__/— tests for the scripts above.
Conventions
See ../CLAUDE.md "Tests and commands" + "Self-hosting gotchas". Operator runbooks that drive these scripts live in ../docs/ops/.