cluster-writerlisted
Install: claude install-skill rohitabrahamgeorge/seo-content-team
# Cluster Writer
This skill writes {{PRODUCT}} competitor-cluster posts that follow PostHog's hub-and-spoke pattern verbatim. The patterns below are observed line-by-line from PostHog's actual posts, not guessed.
## When to use this skill
Trigger when the orchestrator (or a user) asks for a specific post in a {{PRODUCT}} cluster:
- "Write the pillar for {{PRODUCT}} vs [competitor]"
- "Write the alternatives listicle"
- "Write the migration guide"
- "Draft post 4"
Required inputs:
- Cluster plan (from cluster-planner)
- SERP analysis with PAA questions and competitor positioning
- `product-context.md` (the filled product context file at the working-folder root, next to `clusters/`)
- PostHog template audit (in `references/posthog-template-audit.md`)
- Target post type (pillar / listicle / migration / narrative / pricing / 3-way / review / category)
If any of these are missing, halt and ask the orchestrator to provide them. Do not proceed with assumptions.
## Required reference reads at the start of every cluster run
Before writing the first word, read these in order:
1. `references/posthog-template-audit.md` (this skill folder). Line-by-line audit of PostHog's actual pillar and listicle, the source of truth for the template
2. `product-context.md` (working-folder root, next to `clusters/`). Verified product inventory from {{WEBSITE}} and {{DOCS_URL}}, the source of truth for what {{PRODUCT}} can actually do. Anything not documented there does not exist, and the writer