By PostHog

Quickly compare the posthog-js array.js bundle size in the current working tree against a git baseline using the repository's esbuild proxy.

PostHog/posthog-js

Author useful, low-noise log alerts on services in a PostHog project.

PostHog/posthog

Author a new PostHog browser extension, or port a posthog-js v1 extension, against the @posthog/browser-common Client/Extension contract.

PostHog/posthog-js

Operating procedure for the conflict-autoresolver agent: sweep open PostHog/posthog PRs that conflict with master, resolve the trivial conflicts (generated artifacts deterministically, source…

PostHog/posthog

Cross-reference a posthog-js or rrweb change against past incident patterns before writing, reviewing, or merging it.

PostHog/posthog-js

Help users debug PostHog Error Tracking stack-trace symbolication for any supported platform — JavaScript/TypeScript web, React Native (Hermes), Android (Proguard / R8), or iOS / macOS (dSYM).

PostHog/posthog

Build or modify the PostHog wizard's Ink screens, primitives, keyboard interactions, and session-driven screen flow.

PostHog/wizard

Investigates distributed application performance using PostHog APM (OpenTelemetry span) data via MCP.

PostHog/posthog

How PostHog "canvas" dashboards work end-to-end — the two rendering tiers (json-render vs freeform React-in-iframe), the agent system prompts that steer each, and the RIGHT way to fetch PostHog data…

PostHog/code

Debug and inspect LLM/AI agent traces using PostHog's MCP tools.

PostHog/posthog

How to write JavaScript workflow scripts for the workflow tool - fanning work out across many isolated subagents with agent(), parallel(), and pipeline(), then synthesizing one result.

PostHog/code

Add or extend language and framework support in the PostHog wizard, including detection, framework configuration, registration, and matching context-mill content.

PostHog/wizard

Diagnose why a product metric changed (dropped, spiked, or plateaued) by orchestrating breakdowns, actors, paths, lifecycle, retention, and annotations queries.

PostHog/posthog

Install, configure, authenticate, and troubleshoot MCP (Model Context Protocol) servers for this agent.

PostHog/code

Drive the PostHog wizard headlessly against a throwaway app through wizard-ci MCP tools, inspect decisions, and capture the real TUI.

PostHog/wizard

Multi-agent QA review team for code changes. An agent skill from PostHog/posthog.

PostHog/posthog

Merge a PR into main through the Trunk merge queue and babysit it until it lands.

PostHog/code

Architectural guidance for changes to the PostHog Wizard: program and framework boundaries, agent routing, gateway admission, security, and TUI state.

PostHog/wizard

Add, replace, and optimize the looping demo videos in the onboarding "welcome" bento grid (packages/ui/src/features/onboarding).

PostHog/code

Audit already-implemented Data warehouse import sources for endpoints, schemas, and tables the vendor's API offers but we never wired up.

PostHog/posthog

Edit the @posthog/quill design system locally and consume the change in this repo (posthog-code) before it is published to npm.

PostHog/code

Add a PostHog wizard capability backed by context-mill content.

PostHog/wizard

Build a starting-point taxonomy for an MCP tool — what users were trying to accomplish before they reached the tool — and publish it as a PostHog notebook.

PostHog/posthog

Write Storybook stories for PostHog UI components. An agent skill from PostHog/code.

PostHog/code

Diagnose and fix React codebase health issues. An agent skill from PostHog/posthog.

PostHog/posthog

How to explore and make sense of PostHog Signals scouts — the scheduled agents that scan a project and write reports into the Signals inbox.

PostHog/posthog

How and when to delegate work to subagents via the subagent tool (Explore, Plan, General).

PostHog/code

Find feature flags that were soft-deleted in the active project within a recent time window.

PostHog/posthog

Drive the real running PostHog Electron app (live tRPC, workspace-server, real data) over CDP with agent-browser.

PostHog/code

Decide which tree a frontend file belongs in — products/<name/frontend/ or frontend/src/scenes/<name/ — and explain why the boundary is real rather than stylistic.

PostHog/posthog

Sync this fork of @anthropic-ai/claude-agent-acp (packages/agent/src/adapters/claude) with a newer upstream release: bump the claude-agent-sdk / @agentclientprotocol/sdk, port upstream bug fixes and…

PostHog/code

Internal PostHog developer frontend/browser QA skill. An agent skill from PostHog/posthog.

PostHog/posthog

How products and pages appear in the PostHog sidebar: which category they sit in, which icon and color they get, and which groups share a color gradient.

PostHog/posthog

Decision procedure for a PR that failed or was removed from the Trunk merge queue: classify the kick (superseded by a newer commit, not mergeable, a gate that failed on a cancelled run, real…

PostHog/posthog

Guide for adding a new RPC to personhog-replica and personhog-router.

PostHog/posthog

Sync columns from a synced data warehouse table onto PostHog person or group properties, so warehouse data becomes usable anywhere person and group properties already work: feature flag targeting…

PostHog/posthog

A skill your agent uses when migrating frontend code from manual API client calls (api.get, api.create, api.surveys.get, api.dashboards.list, new ApiRequest()) and handwritten TypeScript interfaces…

PostHog/posthog

Author error tracking alerts that fire when an issue is created, reopened, or starts spiking.

PostHog/posthog

Create or edit a PostHog freeform canvas — a sandboxed browser application (data board, document, form, small tool, graphics experiment) stored in PostHog and rendered by the desktop/web app.

PostHog/posthog

Compose PostHog grid canvases — widget grids (including the user's home canvas) built from reusable component canvases.

PostHog/posthog

Configures the analytics side of a PostHog experiment — exposure criteria (server-resolved default exposure event vs custom exposure events), primary and secondary metrics, the supported metric…

PostHog/posthog

Configures the rollout shape of a PostHog experiment — the variant split (50/50, 80/20, A/B/C ratios), the overall rollout percentage that gates how many users enter the experiment, and the…

PostHog/posthog

Creates product analytics or SQL-backed box plot insights in PostHog.

PostHog/posthog

Guides agents through experiment creation: reading the project's setup with experiment-setup-context, defining the hypothesis, configuring rollout and bucketing, setting up analytics and running…

PostHog/posthog

Debugs why session recordings aren't appearing in the local dev environment.

PostHog/posthog

Diagnoses why a session recording is missing or was not captured.

PostHog/posthog

Guides exploration of $autocapture events captured by posthog-js to understand user interactions, find CSS selectors (especially data-attr attributes), evaluate selector uniqueness, query matching…

PostHog/posthog

Investigate LLM spend in PostHog — total cost over time, cost by model, provider, user, trace, or custom dimension, token and cache-hit economics, and cost regressions.

PostHog/posthog