The family runs Amber on hardware I can't debug directly, so the app batches a low-volume diagnostic stream here: uncaught errors, player error codes, per-session playback summaries, and the audio-delay a user dials in to fix desync (the "a track falls behind" signal). - Migration 1788000000_client_logs.js: owner-create-only, superuser-read-only (list/view/update/delete = null); fields kind/event/message/meta/appVersion/ platform/device/ts + created. - client_logs.pb.js: nightly cron trims rows older than 14 days. - docs/telemetry-contract.md: event catalogue, how I query it, and the privacy/redaction guarantees (host-only, never a token or full URL). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
65 lines
2.7 KiB
JavaScript
65 lines
2.7 KiB
JavaScript
/// <reference path="../pb_data/types.d.ts" />
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// Background diagnostics from prod devices (feedback 2 §4).
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//
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// The family runs Amber on hardware I can't attach a debugger to, so the app
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// batches a small stream of diagnostic events here: uncaught errors, player
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// error codes, per-session playback summaries (host/resolution/stalls), and —
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// the signal for the "a track falls behind" reports — the audio/subtitle delay
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// the user dialed in to fix desync, plus stall counts. It's deliberately
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// low-volume and best-effort so it never slows the device (see TelemetryService).
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//
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// Privacy/security: rows are owned by the authenticated user (create-only for
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// them, no read/update/delete), and the client redacts addon tokens / stream
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// URLs to their host before anything is written — never a credential or a full
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// signed URL. Reading is superusers-only (that's how I query it).
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migrate((app) => {
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const users = app.findCollectionByNameOrId("users")
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const logs = new Collection({
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type: "base",
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name: "client_logs",
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// Create-only for the owner; nobody but a superuser can read them back.
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listRule: null,
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viewRule: null,
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createRule: "@request.auth.id != '' && user = @request.auth.id",
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updateRule: null,
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deleteRule: null,
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fields: [
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{
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type: "relation",
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name: "user",
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required: true,
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collectionId: users.id,
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cascadeDelete: true,
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maxSelect: 1,
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},
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// "error" | "player" | "session" | "info" — a coarse bucket for filtering.
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{ type: "text", name: "kind", required: true, max: 20 },
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// Short event slug, e.g. "uncaught", "exo_error", "session_summary",
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// "av_delay_applied".
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{ type: "text", name: "event", required: true, max: 80 },
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// Human-ish message / error text (already redacted client-side).
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{ type: "text", name: "message", max: 4000 },
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// Structured payload (redacted): host, resolution, stalls, delayMs, etc.
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{ type: "json", name: "meta", maxSize: 20000 },
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// Device/app context so I can tell platforms apart without a debugger.
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{ type: "text", name: "appVersion", max: 40 },
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{ type: "text", name: "platform", max: 40 },
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{ type: "text", name: "device", max: 120 },
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// Client-set event time (device clock); `created` is the server clock.
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{ type: "date", name: "ts" },
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{ type: "autodate", name: "created", onCreate: true },
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],
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indexes: [
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"CREATE INDEX `idx_client_logs_created` ON `client_logs` (`created`)",
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"CREATE INDEX `idx_client_logs_kind` ON `client_logs` (`kind`)",
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],
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})
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app.save(logs)
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}, (app) => {
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try {
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app.delete(app.findCollectionByNameOrId("client_logs"))
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} catch (_) { /* already gone */ }
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})
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