replay-vision-setuplisted

# Set up PostHog Replay vision Use this skill to set up **Replay vision** for a user's product: make sure session replay is actually recording, then create vision scanners tailored to this product's key flows. A scanner is an LLM that watches one session recording at a time and writes an observation - a score, a tag, or a summary - and every observation lands as a queryable PostHog event. The run has two halves, and both matter: 1. **Recordings must flow.** Scanners only see what session replay records, so the server-side recording toggle must be on and the client init must not cancel it. 2. **Scanners must be tailored.** You are the only actor that has read this repo. A scanner scoped to *this* product's completion flow is worth ten generic ones. The mechanics live in dedicated step skills - install each one with `install_skill` when its step begins, and follow it: | skill id | owns | | --- | --- | | `replay-vision-enable-replay` | making session replay record (both halves) | | `replay-vision-scanners-core` | scanner create/update mechanics, sizing, collisions, security ground rules | | `replay-vision-scanner-broken-experiences` | the breakage monitor brief | | `replay-vision-scanner-user-frustration` | the frustration monitor brief | | `replay-vision-scanner-session-summaries` | the summary scanner brief | ### Abort cases If anything blocks the whole run, **always** emit exactly one `[ABORT] <reason>` line and stop - never halt silently. Use one of: - `[ABORT] repla