# Postplus Shared

> Shared rules, routing preferences, execution boundaries, and workflow references for released PostPlus skills. Use this before any PostPlus skill that mentions shared public skill rules, research preferences, product-selection preferences, source-of-truth files, TikTok music workflow, ads workflow, or user guidance.

- Skill: `postplusai/postplus-shared` (Agent Skill, multi-file: 10 files)
- Install (CLI): `npx skillmds@latest add postplusai/postplus-shared`
- Raw SKILL.md: https://api.skillmd.com/api/skills/postplusai/postplus-shared/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Research & Search
- Author: postplusai (https://skillmd.com/u/postplusai)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/postplusai/postplus-shared

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# PostPlus Shared

Use this skill first when another PostPlus skill asks for shared rules or shared workflow preferences.

This skill is the single source of truth for principle-level PostPlus skill documents. It is instruction-only: do not run provider runtimes, mutate public metadata or release metadata, or invent alternate execution paths from this shared-rule handoff.

## References

- [`shared-public-skill-rules.md`](references/shared-public-skill-rules.md)
- [`shared-research-preferences.md`](references/shared-research-preferences.md)
- [`research-quality-recovery.md`](references/research-quality-recovery.md)
- [`shared-product-selection-preferences.md`](references/shared-product-selection-preferences.md)
- [`shared-source-of-truth-files.md`](references/shared-source-of-truth-files.md)
- [`shared-tiktok-music-workflow.md`](references/shared-tiktok-music-workflow.md)
- [`shared-ads-workflow.md`](references/shared-ads-workflow.md)
- [`shared-user-guidance.md`](references/shared-user-guidance.md)
- [`dataset-item-schemas.md`](references/dataset-item-schemas.md) — result-record field tables for every released Research route.

## Default Workflow

1. Read the reference named by the downstream skill.
2. Apply the shared rule before reading platform- or production-specific details.
3. If a downstream skill and this shared rule conflict, fail fast and surface the conflict instead of inventing a fallback.
4. Keep executable work in the downstream skill or PostPlus CLI boundary; this shared skill only owns the principle-level rule.