logging-and-observability SKILL.md skillA
This file is byte-identical to the first copy the registry indexed. Same content hash, so the same checks give both the same grade.
logging-and-observability from khaledsaeed18/dotclaude is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add khaledsaeed18/dotclaude/logging-and-observability@git:20260921.8d3f9ebPins git:20260921.8d3f9eb in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- khaledsaeed18/dotclaude
- Path
.claude-plugin/plugins/engineering/skills/logging-and-observability/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260921.8d3f9eb, committed Sep 21, 2026
- Size
- 6,001 bytes
- Repository stars
- 5
- License
- MIT
Instrument a service so production problems are diagnosable: structured JSON logs with consistent fields and levels, correlation ids across requests and jobs, the RED and USE metrics, distributed tracing with OpenTelemetry, health and readiness endpoints, alerts on symptoms with runbooks, and dashboards per service; with the setup for Node, Python, and Go and the cost and privacy rules that keep it sustainable. Use when a service goes to production, when an incident could not be traced, when…
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
Observability is the ability to ask a new question about the system's behaviour without shipping new code. Logs, metrics, and traces each answer different questions; a service needs all three, wired so that one request can be followed across them.
## Logs
- **Structured** (JSON, one object per line) to stdout; the platform ships them. Never format strings for humans in production logs; dashboards and queries need fields.
- **Standard fields on every line**: `timestamp` (ISO 8601 UTC), `level`, `message`, `service`, `version`, `env`, `request_id` or `trace_id`, and the domain ids in play (`user_id`, `order_id`). A logger bound with context (`logger.child({ requestId })`) so handlers do not repeat them.
- **Levels**: `error` for failures needing attention (paged or triaged), `warn` for degraded but handled, `info` for business events and request summaries (one line per request with method, path, status, duration), `debug` off in production. A log at `error` that nobody would act on is noise that hides the one that matters.
- **One request summary line** at the boundary rather than a line per step; steps at `debug`.
…Read the whole file at its exact version.
How to install
mdr add khaledsaeed18/dotclaude/logging-and-observability@sha256:88e043d4c30a2e85The line at the top of this page pins the label git:20260921.8d3f9eb, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_mb3a2axvtqr6krfa)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Sep 21, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (6001 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
khaledsaeed18/dotclaude · 5 stars · license MIT · pushed 2026-11-05 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_mb3a2axvtqr6krfa GET https://markdownregistry.com/api/v1/resolve?ref=khaledsaeed18/dotclaude/logging-and-observability GET https://markdownregistry.com/api/v1/blob/88e043d4c30a2e85df049c56dbf9d85d1f963f22a3c59b9a15600eaf44559a04
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.
More from khaledsaeed18/dotclaude
Every file in khaledsaeed18/dotclaude