# 坂本@StoreHero (@sh_sakamoto) on x

- id: koinon:creator:x_sh_sakamoto
- url: https://koinonlink.com/kol/x/sh_sakamoto
- schema_version: 1.4

## Identity
- platform: x
- handle: sh_sakamoto
- platform_url: https://twitter.com/sh_sakamoto
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 1854
- following: 104
- posts_total: 3120
- posts_observed: 21
- posts_per_day: 1.162
- account_age_days: 2684
- verified: true
- size_tier: nano

## Engagement
- status: peak_post_only
- peak_post_engagement_rate: 0.0302
- best_post_interactions: 56
- measurement_source: x_post_interactions
- measurement_formula: interactions on one post — likes, or likes + reposts + replies depending on the discovery path (the two are not distinguishable in the stored data)
- comparable_pool: peak_interactions
- status_note: We have only the single best observed post, so no mean exists. peak_post_engagement_rate is an UPPER BOUND, systematically higher than an average — never compare it against an average rate.
- unit_note: engagement_rate and peak_post_engagement_rate are ratios (0-1); avg_interactions_per_post and best_post_interactions are absolute counts. Read status before reading any number: a null rate has several different causes and status says which one applies here.

## Content
- category: ecommerce
- subcategory: ecom_tools
- category_confidence: 0.9
- category_source: derived_from_recent_content
- topics: Shopify metafield management, Shopify automation with Sidekick and Matrixify, Klaviyo integration with Shopify, Shopify Plus migration and script limitations, Customer data synchronization across platforms
- bio: @StoreHero1 執行役員。Shopify構築・運用支援のPM/ディレクター/デザイナー。 日々Shopify Tipsつぶやいてます。 StoreHero←クックパッド←リクルート←制作会社14年。Shopify Tips公開中：https://t.co/nVGLUg9gcj

## Audience (inferred)
- status: present
- description: Shopify store operators and developers, mainly mid-level technical managers and agency practitioners building and optimizing Shopify stores
- roles: ecom_ops
- seniority: practitioner
- pain_points: Struggling with limited script access on Thank You pages after Shopify's August 26 update, Finding it hard to automate customer data flows between Shopify and email platforms like Klaviyo, Difficulty in identifying and using correct metafield keys for customer segmentation without technical support
- posts_analysed: 3
- confidence: 0.4

## Commercial (inferred)
- audience_buyer_fit: 0.9
- promotion_intent: 0.85
- open_to_collaboration: false
- contact: Koinon does not publish creator contact details.

## Quality signals
- authenticity_score: 76
- authenticity_basis: engagement_observed
- credibility_score: 76
- flagged_for_review: false
- koinon_bd_grade: A — measures Koinon partner-outreach fit, not creator quality
- interpretation: Signals for triage, not verdicts. A flag means the profile is worth a manual check.

## Evidence
- [x_sh_sakamoto#5214c6aa] 顧客メタフィールドの更新をトリガーに、Klaviyo の誕生日プロパティへ反映する Flow は手でも組めますが、Sidekick に頼むとかなりスムーズに実装してくれます。 Flow の標準トリガーにはないメタフィールド更新トリガーについても、対応アプリをきちんと選択。namespace と key で条件を絞り、Klaviyo アプリのアクションに Liquid で値を渡すところまで組んでくれました。 #Shopify (https://twitter.com/sh_sakamoto/status/2028642010907939176)
- [x_sh_sakamoto#5d7d1507] いよいよ8月26日で、Shopify Plus 以外のストアでも Thank you ページへのスクリプト埋め込みが使えなくなります。管理画面にも警告が出るようになりました。 対象のストアは自動でアップグレードされ、Additional scripts に入れていたカスタマイズは失われます。一時停止中のストアも対象で、再開しても元には戻りません。計測タグを入れたままにしているケースでは、早々に別の手段に移行する必要があります。 移行先の第一候補は、計測タグならカスタムピクセル、レビュー依頼やアンケート、配送追跡といったサンクスページの定番なら対応アプリで
- [x_sh_sakamoto#ff659593] Sidekickからアプリを操作できるようになりつつありますが、すでに対応しているMatrixifyで試してみたところ、かなり実用的だと感じました。 例えば「誕生日メタフィールドが空の顧客をMatrixifyで抽出したい」と書くだけで、まずストア内から誕生日に該当しそうなメタフィールドを5つ見つけ、どれを使うか選択肢で確認してくれます。そのうえでMatrixifyのエクスポート画面を開き、出力する列やフィルター条件まで入力済みの状態にしてくれました。あとはExp

## Provenance
Every inferred field below carries how it was produced. Facts stay facts; inferences stay inferences.

- audience.description: source_type=ai_inferred, confidence=0.4, freshness_days=20, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.4, freshness_days=20, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.4, freshness_days=20, method=llm_persona_from_recent_content
- commercial.audience_buyer_fit: source_type=ai_inferred, confidence=0.6, freshness_days=80, method=llm_scorer — Relative signal within Koinon indexing, not a market-wide score.
- commercial.promotion_intent: source_type=ai_inferred, confidence=0.6, freshness_days=80, method=llm_scorer
- quality.anomaly_flags: source_type=heuristic, confidence=0.5, freshness_days=108, method=profile_snapshot_and_engagement_ratio_heuristic — Means "worth a manual check", NOT confirmed fraud. Flags can be wrong and are not a verdict about the person.
- quality.authenticity_score: source_type=heuristic, confidence=0.5, freshness_days=80, method=Profile-shape heuristic from a single snapshot (follower count, following ratio, account age, posting volume, verification), reduced for engagement red flags where post engagement was collected. Where only a follower count is available the score saturates at 58. — The input set differs by platform; do not compare this score across platforms.
- quality.koinon_bd_grade: source_type=ai_inferred, confidence=0.5, freshness_days=108, method=llm_partner_fit_classifier + fit_score >= 0.6 AND authenticity >= 60 => A; fit_score >= 0.4 AND authenticity >= 45 => B; else C. authenticity < 30 or a promotional-pattern flag => quarantine. — Koinon partner-outreach fit, not creator quality.
- reach.followers: source_type=observed, confidence=0.95, freshness_days=108, method=platform_profile

## Freshness
- profile_checked_days_ago: 108
- content_analysed_days_ago: 80
- audience_updated_days_ago: 20

## AI retrieval
- indexing_requests: 8
- user_triggered_requests: 0
- note: Being indexed in bulk is not the same as being retrieved to answer a question.

## This profile
- Claim or correct: https://koinonlink.com/claim?k=x_sh_sakamoto
- Request removal: https://koinonlink.com/claim?k=x_sh_sakamoto
- Terms: https://koinonlink.com/for-ai