Competitive Scan

---
name: competitive-scan
description: "Scan competitor activity using auction insights and market signals. Use when the user asks about competitors, market dynamics, impression share changes, competitor moves, or competitive positioning. Also use when the user asks in Japanese (競合の動きを調べて / 競合分析 / インプレッションシェアの変化を確認 / 競合にシェアを取られていないか)."
metadata:
  version: 0.21.3
---

# Competitive Scan

> PREREQUISITE: Read `../_mureo-shared/SKILL.md` for auth, security rules, output format, and **Tool Selection** (Read/Write on Code, `mureo_strategy_*` / `mureo_state_*` MCP on Desktop / Cowork).

Scan the competitive landscape and suggest strategic responses across all channels.

## Prerequisites
- STRATEGY.md and STATE.json must exist (run the `onboard` skill first)

## Steps

**Before you start**: Run the **Diagnostic preamble** from ../_mureo-shared/SKILL.md — load learning insights (mureo_learning_insights_get) and consult advisors (mureo_consult_advisor) before drawing conclusions.


1. **Load context**: Read STRATEGY.md (Market Context, USP, Data Sources) and STATE.json.

2. **Discover platforms**: Identify all configured platforms from STATE.json `platforms`. Also include any **hosted official-MCP connector** present in the session (e.g. TikTok, key `tiktok_ads`) where it exposes competitive/auction data — drive it via its own tools and skip mureo-only value-adds; see `../_mureo-shared/SKILL.md` → *Hosted-connector platforms*.

3. **Paid competitive analysis**: For each ad platform that provides competitive/auction data:
   - **Google Ads**: prefer mureo native — call `google_ads_auction_insights_get` (raw impression-share / overlap rows) and `google_ads_auction_insights_analyze` (rule-based summary), then `google_ads_cpc_detect_trend` (CPC drift) and `google_ads_device_analyze` (device-level breakdown). **BYOD limitation**: Apps Script does not expose `auction_insight_domain` (GAQL) — auction insight tools return `[]` in BYOD mode. The remaining tools (CPC trend, device breakdown) work in BYOD against the bundle. If mureo's Google Ads tools are unavailable (e.g. `MUREO_DISABLE_GOOGLE_ADS=1` after `mureo providers add google-ads-official`), fall back to the official `google-ads-official` MCP for auction insights and per-device performance queries (the official MCP exposes the GAQL surface, so raw auction-insights rows are obtainable when not blocked by the Apps Script limitation), then **skip the mureo-only analysis layers** (`google_ads_auction_insights_analyze`, `google_ads_cpc_detect_trend`, `google_ads_device_analyze`); perform the rule-based summary / CPC trend regression / device CPA-gap analysis yourself from the raw rows, and note: "mureo's automated competitive-analysis layers (rule-based auction summary, CPC trend regression, device CPA-gap detection) require the native MCP — install via `mureo setup claude-code` for full coverage."
   - **Meta Ads**: No direct competitor-share API on either side. Prefer mureo native — surface `meta_ads_analysis_placements` and `meta_ads_analysis_cost` to detect placement-level cost shifts that indicate competitive pressure. If mureo's Meta Ads tools are unavailable, fall back to the official `meta-ads-official` hosted MCP's insights breakdown (e.g. by `publisher_platform` / `platform_position`) for the raw placement numbers, then **skip the mureo-only analysis tools** and infer placement-level competitive pressure yourself from cost-per-result trends; note that the mureo-specific placement and cost-trend analyses are not available in the fallback path.
   - mureo BYOD data is centralized in the workspace `byod/` directory (or `~/.mureo/byod/` for legacy CLI users) and is only accessible through mureo MCP tools — do **not** look for raw CSVs in the project directory.
   - Compare impression share, overlap rate, CPC trends, and device landscape across the returned data.

4. **Organic competitive landscape** (if Search Console is available):
   - Compare organic search performance trends (impressions, clicks, CTR, average position)
   - Identify queries where organic position is declining (potential competitor content gains)
   - Cross-reference paid auction competitors with organic ranking competitors
   - Present a unified paid + organic competitive picture

5. **On-site competitive signals** (if GA4 is available): Check referral traffic and direct/brand traffic trends. Declining brand search or direct traffic may indicate competitors capturing mind share.

6. **Compare with Market Context** from STRATEGY.md:
   - Are known competitors gaining share?
   - Are new competitors appearing?
   - Has the competitive landscape changed since STRATEGY.md was last updated?

7. **Noise guard**: Look at trends over 4+ weeks, not week-to-week changes. A single week's impression share dip is not a competitive threat — it may be seasonality or auction noise. Only flag competitive changes that are consistent over multiple weeks.

8. **Strategic recommendations**: Based on findings and USP, suggest responses across all channels:
   - Paid adjustments (bid, budget, targeting) per platform
   - Organic content gaps to address (from Search Console data)
   - Cross-channel coordination opportunities

9. **Ask for my approval** before updating any files or making changes.

10. **Update STRATEGY.md** Market Context section if approved.

11. **Update STATE.json** with competitive insights in campaign notes.