feat(skills): add metrics skill family (posthog.metrics) - #342
Merged
Conversation
Adds a docs-driven `metrics` skill group (python, nodejs, javascript, kubernetes, other/OTLP) mirroring the logs family, so the wizard can instrument posthog.metrics (count/gauge/histogram) via `wizard skill metrics-<variant>`. The description template carries the placement guidance: instrument middleware/jobs/external calls/business commit sites, low-cardinality attributes only. Generated-By: PostHog Desktop Task-Id: 495fbacb-61e8-4fdb-8c0f-7f69cd7a3fd6
🧙 Wizard CIRun the Wizard CI and test your changes against wizard-workbench example apps by replying with a GitHub comment using one of the following commands: Test all apps:
Test all apps in a directory:
Test an individual app:
Show more apps
Results will be posted here when complete. |
DanielVisca
marked this pull request as ready for review
August 18, 2026 16:47
DanielVisca
added a commit
to PostHog/wizard
that referenced
this pull request
Aug 18, 2026
Flat skill command mirroring ai-observability: no fixed skillId — the agent loads the context-mill `metrics` category (PostHog/context-mill#342) and picks the platform variant (python, nodejs, javascript, kubernetes, other/OTLP) from the project manifest. Ships a metrics-specific intro screen, registry + switchboard binding, and program tests. Generated-By: PostHog Desktop Task-Id: 495fbacb-61e8-4fdb-8c0f-7f69cd7a3fd6
Contributor
Author
|
Wizard-side command for this skill family is now up: PostHog/wizard#1102 adds a flat |
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
…input Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
…ration report Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
…the variant, not an install_skill call Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
…try per framework Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
feat(metrics): orchestrator flow — verify the SDK before instrumenting
…tinel break, empty list falls back to one bare entry Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
…docs are its reference files Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
…ching one themselves Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
…— monorepo-aware, parallel chains Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
…side an npm workspace gets its chain Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
…n, every ecosystem Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Collaborator
Works great, added verify/install SDK steps + basic monorepo support |
…y-vision — outro has a file to show Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Collaborator
|
1 last minor issue with handoff report. fixing quickly |
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
…-v2 — no report file Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Adds a docs-driven
metricsskill group — the first skill surface for the PostHog Metrics product (posthog.metricscount/gauge/histogram, alpha). Mirrors thelogsfamily:config.yamlvariants pulling the published installation docs, plus a description template that carries the placement discipline (instrument middleware / background jobs / external calls / business commit sites; low-cardinality attributes only; no per-user context).Variants:
metrics-python,metrics-nodejs,metrics-javascript,metrics-kubernetes,metrics-other(OTLP fallback). Nocli:block — Tier 1 scope, reachable viawizard skill metrics-<variant>with no wizard release.Why
The wizard can already place event capture from skill markdown; this gives it the same knowledge surface for application metrics, as groundwork for instrumenting metrics during wizard runs.
Validation (end to end)
scripts/lib/tests/metrics-skills.test.jswritten first (red), then the config (green). Full suite 149/149;npm run buildemits the 5 zips + menu entries; warlock scan passes.metrics-pythonskill, generated deterministic traffic, and queried the results back from PostHog: every counter matched exactly (http.requests 2xx/3xx/4xx = 47/11/5, posts.created = 7, users.registered = 2, final db.posts.total gauge = 7), and per-route p95 latency was immediately interpretable (password-hashing routes slowest, reads ~10 ms).microblog-metrics-e2e)Note: Metrics is alpha — if the ingestion endpoint changes before GA, updating this skill is a context-mill release only.
Created with PostHog Desktop