Configuration reference

The package ships a fully-commented config/telemetry-ui.php. It works out of the box with three env vars (metrics/traces/logs URLs); everything else has a sensible default. Publish it only if you need to change something not reachable by an env var:

php artisan vendor:publish --tag=telemetry-ui-config

This page is the exhaustive reference. Each key lists its default and the env var (if any) that overrides it without publishing.

Core

Key	Env	Default	Notes
`enabled`	`TELEMETRY_UI_ENABLED`	`true`	Master switch. When off, the package registers no routes (SPA, API or assets) or MCP server — completely inert (e.g. on queue workers). Boot stays cheap either way.
`path`	`TELEMETRY_UI_PATH`	`telemetry-ui`	URL prefix the dashboard is served from; the API lives under `{path}/api/v2` and the built assets under `{path}/build`. Deliberately not `telemetry` so it doesn't clash with the `/telemetry/metrics` scrape endpoint `cboxdk/laravel-telemetry` registers.
`ignore_own_requests`	`TELEMETRY_UI_IGNORE_OWN_REQUESTS`	`true`	Asks `cboxdk/laravel-telemetry` (`Telemetry::ignorePaths()`) not to trace the dashboard's own page loads and API calls (`{path}` and `{path}/*`), so browsing the dashboard never floods the app's request data. Registered when the telemetry manager resolves; no effect when mounted at the site root.
`domain`	`TELEMETRY_UI_DOMAIN`	`null`	Optional domain to pin the routes to.
`middleware`	—	`['web']`	Middleware on every dashboard and API route. The package always appends its own `Authorize` middleware (checks the `viewTelemetryUi` gate), so you don't list it. The `build/*` asset route skips the gate and the throttle.
`throttle`	`TELEMETRY_UI_THROTTLE`	`600,1`	Rate limit as `maxAttempts,decayMinutes`. The SPA sends one API request per panel, facet list and Explore query (and again on each auto-refresh tick), so the budget is per request, not per page. Set to `null` / empty to disable.
`copy_link`	`TELEMETRY_UI_COPY_LINK`	`true`	The header button that copies a shareable URL for the current view. Turn it off where the URL can't travel — a desktop host on `127.0.0.1:<random port>` copies a link only that machine can open.
`brand.name` / `brand.logo` / `brand.accent`	`TELEMETRY_UI_BRAND_NAME` / `_LOGO` / `_ACCENT`	app name / — / —	White-label the shell: rail name, logo image URL, accent colour. There are no views to override in v2; for more, read the JSON API.
`dimensions.label_ttl`	`TELEMETRY_UI_LABEL_TTL`	`300`	How long a name from `TelemetryUi::resolve()` is cached per value (misses included). `0` disables caching. See dimensions.
`analytics.internal_hosts`	`TELEMETRY_UI_INTERNAL_HOSTS`	—	Comma-separated hosts that count as your own site, so a self-referral is classified as "Internal" instead of "Referral". Subdomains count.
`host-services`	—	built-ins	The exporter tiles on a host's detail page: each entry is a service name (`mysql`, `redis`, `postgres`, `node`) with an `up` metric and the `tiles` to show, where `{host}` is substituted with the host being viewed. Add an entry to surface your own exporter.

The gate

Access is governed by the viewTelemetryUi gate. The default definition allows access only in the local environment; open it up in your own AppServiceProvider (app providers boot after the package, so your definition wins):

Gate::define('viewTelemetryUi', fn ($user) => $user?->isAdmin() ?? false);

The gate also supports per-page restriction and a separate write ability (manageTelemetryUi) — see authorization.

Query cache & retries

Every panel issues live backend queries each time the SPA fetches it (on load, on a scope change and on each auto-refresh tick).

Key	Env	Default	Notes
`cache.ttl`	`TELEMETRY_UI_CACHE_TTL`	`5`	Seconds to cache decoded GET responses (plain arrays — never DTOs, so it's safe on any store). Keep it short so data stays fresh; `0` disables. A connection may set its own `cache` to override.
`retries`	`TELEMETRY_UI_RETRIES`	`2`	Retries for a transient connection blip before giving up.

Backend failures are never cached, and their full detail (URL, response body) is logged server-side while the dashboard shows only a generic message — see connections.

Connections

Named connections to your backends live under connections. The keys metrics, traces and logs are the defaults; add more named connections and request them explicitly (e.g. a per-tenant Mimir). Drivers: prometheus / mimir (metrics), tempo (traces), loki (logs). See connections and the Grafana proxy recipe for the full story; the env-var surface is:

Connection	URL env	Token env	Tenant env	Extras
metrics	`TELEMETRY_UI_METRICS_URL`	`TELEMETRY_UI_METRICS_TOKEN` (falls back to `TELEMETRY_UI_TOKEN`)	`TELEMETRY_UI_METRICS_TENANT`	`TELEMETRY_UI_METRICS_DRIVER`, `TELEMETRY_UI_METRICS_PREFIX`, `TELEMETRY_UI_METRICS_BASIC_AUTH`, `TELEMETRY_UI_METRICS_TIMEOUT`
traces	`TELEMETRY_UI_TEMPO_URL`	`TELEMETRY_UI_TEMPO_TOKEN` (→ `TELEMETRY_UI_TOKEN`)	`TELEMETRY_UI_TEMPO_TENANT`	`TELEMETRY_UI_TEMPO_BASIC_AUTH`, `TELEMETRY_UI_TEMPO_TIMEOUT`
logs	`TELEMETRY_UI_LOKI_URL`	`TELEMETRY_UI_LOKI_TOKEN` (→ `TELEMETRY_UI_TOKEN`)	`TELEMETRY_UI_LOKI_TENANT`	`TELEMETRY_UI_LOKI_BASIC_AUTH`, `TELEMETRY_UI_LOKI_TIMEOUT`

tenant sets the X-Scope-OrgID header (multi-tenant Mimir/Tempo/Loki).
token becomes a Bearer Authorization header; basic_auth (user:pass) becomes a Basic one. Add arbitrary headers under a connection's headers.
prefix (metrics) is the API path prefix — mimir is just prometheus under a prefix (default /prometheus).
verify (TELEMETRY_UI_METRICS_CA_BUNDLE, _TEMPO_, _LOKI_) points at a CA bundle for a backend behind a private certificate authority. It takes a path; leave it unset to use the system trust store.

Issue tracker (optional)

Setting connections.issues.driver adds an Issues page. Disabled by default. See issue trackers.

Key	Env
`connections.issues.driver`	`TELEMETRY_UI_ISSUES_DRIVER` (`github` / `sentry` / `linear`)
`connections.issues.repo`	`TELEMETRY_UI_GITHUB_REPO`
`connections.issues.url`	`TELEMETRY_UI_ISSUES_URL`
`connections.issues.token`	`TELEMETRY_UI_ISSUES_TOKEN`

View state

Key	Env	Default	Notes
`state.enabled`	`TELEMETRY_UI_STATE`	`true`	Remember the reader's time window, auto-refresh interval and scope between requests. `false` restores URL-or-default with nothing carried.
`state.cookie`	`TELEMETRY_UI_STATE_COOKIE`	`telemetry_ui_view`	Cookie name. Excluded from cookie encryption — the auto-refresh control writes it from the browser. It is a preference, never an authorization input.
`state.lifetime`	`TELEMETRY_UI_STATE_LIFETIME`	`525600`	Cookie lifetime in minutes (a year).

See view state for the precedence rules and the host API.

Discovery caches

Key	Env	Default	Notes
`detection.ttl`	`TELEMETRY_UI_DETECTION_TTL`	`300`	Seconds to cache the one probe query that decides whether a metric-detected page (e.g. the Statamic page) is visible.
`fleet.ttl`	`TELEMETRY_UI_FLEET_TTL`	`60`	Seconds to cache the service/environment list behind the sidebar scope switcher.

Signal context (correlation)

Correlates a trace with the host/runtime signals recorded around it. Full treatment in correlation.

Key	Env	Default	Notes
`context.enabled`	`TELEMETRY_UI_CONTEXT`	`true`	Show the context strip beside the trace waterfall.
`context.window`	`TELEMETRY_UI_CONTEXT_WINDOW`	`600`	Seconds padded around a trace so surrounding metric samples land in view.
`context.baseline_window`	`TELEMETRY_UI_CONTEXT_BASELINE`	`21600`	Lookback (seconds) for each signal's "typical" value — the number the tile flags against ("95%, typical 30%").
`context.baseline_ttl`	`TELEMETRY_UI_CONTEXT_BASELINE_TTL`	`120`	How long a computed baseline is cached. Baselines are multi-hour averages that barely move, so this is well beyond the live cache and shared across nearby traces.
`context.signals`	—	5 built-ins	The signal list — each a `label` / `group` / `unit` / PromQL `query` with a `{scope}` token (or `{host}`, `{service}`, `{environment}`), and optionally `keep_zero`. See correlation to add your own.
`hosts.cpu` / `hosts.memory`	`TELEMETRY_UI_HOSTS_CPU` / `TELEMETRY_UI_HOSTS_MEMORY`	—	PromQL for the Hosts table's CPU and memory columns, one series per host, when the OTel host metrics aren't there (node_exporter). `{environment}` expands to the viewer's environments for an `=~` matcher.
`hosts.host_label`	`TELEMETRY_UI_HOSTS_HOST_LABEL`	metrics host label	The label those queries carry the host in (`nodename` for node_exporter).
`scope.labels.<signal>.<dimension>`	`TELEMETRY_UI_METRICS_ENVIRONMENT_LABEL`, …	laravel-telemetry's names	What service, environment and host are called in each backend. See authorization.

MCP server

The local stdio server (php artisan mcp:start telemetry-ui) always works. The keys below only gate the optional HTTP transport. See the MCP cookbook.

Key	Env	Default	Notes
`mcp.web.enabled`	`TELEMETRY_UI_MCP_WEB`	`false`	Expose the server over HTTP.
`mcp.web.path`	`TELEMETRY_UI_MCP_PATH`	`telemetry-ui/mcp`	HTTP endpoint path.
`mcp.web.middleware`	—	`['auth:api', 'throttle:60,1']`	The only auth on this endpoint (the dashboard gate does not cover it). Keep an auth guard here.
`mcp.web.oauth`	`TELEMETRY_UI_MCP_OAUTH`	`true`	Register the OAuth 2.1 + Dynamic Client Registration endpoints `laravel/mcp` provides on top of `laravel/passport`. If this is `true` and Passport is not installed, the app throws at boot rather than expose a half-configured authorization server — install Passport, or set this to `false` and front the endpoint with your own auth middleware.

Annotations

Point-in-time markers drawn as vertical lines on every chart. Full treatment in the annotations cookbook.

Key	Env	Default	Notes
`annotations.enabled`	`TELEMETRY_UI_ANNOTATIONS`	`true`	Read + draw annotations.
`annotations.ttl`	`TELEMETRY_UI_ANNOTATIONS_TTL`	`30`	Seconds to cache the annotation read.
`annotations.markers`	—	8 built-ins	Map of marker key → `{ event, label, color, id_label, notes_label }`. Each is both read (matched in Loki by `event`) and written (`php artisan telemetry-ui:annotate <key>`). Add your own.
`annotations.auto_version.enabled`	`TELEMETRY_UI_AUTO_VERSION`	`false`	Let `telemetry-ui:scan-versions` auto-annotate a newly-seen `laravel_version`.
`annotations.auto_version.metric`	`TELEMETRY_UI_AUTO_VERSION_METRIC`	`system_cpu_utilization_ratio`	The metric carrying the `laravel_version` label to scan.
`annotations.auto_version.lookback_days`	`TELEMETRY_UI_AUTO_VERSION_LOOKBACK`	`30`	How far back the scan looks for versions.

Panels

panels is the ordered list of dashboard panels (classes extending Cbox\TelemetryUi\Panels\Panel). Entries here render first; packages append their own at runtime with TelemetryUi::panel(MyPanel::class). This key was cards in 1.x; a leftover cards key is ignored. See pages & panels.

Live tail

The SSE live-tail endpoint reads two keys, both in the published config and both with env vars: Add them if you need other values:

Key	Default	Notes
`stream.interval`	`2`	Seconds between backend polls on an open stream.
`stream.window`	`25`	Seconds a stream connection lives before it ends and the browser reconnects (resuming from `Last-Event-ID`).