fix: correct MPP pricing for follower check & article to $0.00105

Follow check and article endpoints were showing $0.00075 (5 credits)
instead of the canonical $0.00105 (7 credits) from lib/mpp/pricing.ts.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: kriptoburak

README.md

@@ -32,7 +32,7 @@ TweetClaw uses Xquik's credit-based pricing. 1 credit = $0.00015.
 | Read (user profile, verified followers, followers you know) | 2 | $0.0003 |
 | Read (favoriters) | 1 | $0.00015 |
 | Read (trends) | 3 | $0.00045 |
-| Follow check, article | 5 | $0.00075 |
+| Follow check, article | 7 | $0.00105 |
 | Write (tweet, like, retweet, follow, DM, etc.) | 10 | $0.0015 |
 | Extraction (tweets, replies, quotes, mentions, posts, likes, media, search, favoriters, retweeters, community members, people search, list members, list followers) | 1/result | $0.00015/result |
 | Extraction (followers, following, verified followers) | 2/result | $0.0003/result |
@@ -84,7 +84,7 @@ openclaw config set plugins.entries.tweetclaw.config.tempoSigningKey "$MPP_SIGNI
 
 **Security**: Always store your signing key in an environment variable — never paste raw keys into shell commands or config files.
 
-MPP-eligible endpoints: tweet lookup ($0.00015), tweet search ($0.00015/tweet), user lookup ($0.00015), user tweets ($0.00015/tweet), follower check ($0.00075), article lookup ($0.00075), media download ($0.00015/media), trends ($0.00045), X trends ($0.00045), quotes ($0.00015/tweet), replies ($0.00015/tweet), retweeters ($0.00015/user), favoriters ($0.00015/user), thread ($0.00015/tweet), user likes ($0.00015/tweet), user media ($0.00015/tweet).
+MPP-eligible endpoints: tweet lookup ($0.00015), tweet search ($0.00015/tweet), user lookup ($0.00015), user tweets ($0.00015/tweet), follower check ($0.00105), article lookup ($0.00105), media download ($0.00015/media), trends ($0.00045), X trends ($0.00045), quotes ($0.00015/tweet), replies ($0.00015/tweet), retweeters ($0.00015/user), favoriters ($0.00015/user), thread ($0.00015/tweet), user likes ($0.00015/tweet), user media ($0.00015/tweet).
 
 ### Optional settings
 

skills/tweetclaw/SKILL.md

@@ -35,7 +35,7 @@ TweetClaw uses Xquik's credit-based pricing. 1 credit = $0.00015.
 | Read (tweet, search, timeline, bookmarks, etc.) | 1 | $0.00015 |
 | Read (user profile) | 2 | $0.0003 |
 | Read (trends) | 3 | $0.00045 |
-| Follow check, article | 5 | $0.00075 |
+| Follow check, article | 7 | $0.00105 |
 | Write (tweet, like, retweet, follow, DM, etc.) | 10 | $0.0015 |
 | Extraction (tweets, replies, quotes, mentions, posts, likes, media, search, favoriters, retweeters, community members, people search, list members, list followers) | 1/result | $0.00015/result |
 | Extraction (followers, following, verified followers) | 2/result | $0.0003/result |
@@ -58,7 +58,7 @@ TweetClaw uses Xquik's credit-based pricing. 1 credit = $0.00015.
 - **Credits**: Top up via `POST /api/v1/credits/topup` ($10 minimum). Works with all 120 endpoints.
 - **MPP**: 16 read-only endpoints accept anonymous on-chain payments. No account needed. SDK: `npm i mppx viem`.
 
-MPP pricing: tweet lookup ($0.00015), tweet search ($0.00015/tweet), user lookup ($0.00015), user tweets ($0.00015/tweet), follower check ($0.00075), article ($0.00075), media download ($0.00015/media), trends ($0.00045), X trends ($0.00045), quotes ($0.00015/tweet), replies ($0.00015/tweet), retweeters ($0.00015/user), favoriters ($0.00015/user), thread ($0.00015/tweet), user likes ($0.00015/tweet), user media ($0.00015/tweet).
+MPP pricing: tweet lookup ($0.00015), tweet search ($0.00015/tweet), user lookup ($0.00015), user tweets ($0.00015/tweet), follower check ($0.00105), article ($0.00105), media download ($0.00015/media), trends ($0.00045), X trends ($0.00045), quotes ($0.00015/tweet), replies ($0.00015/tweet), retweeters ($0.00015/user), favoriters ($0.00015/user), thread ($0.00015/tweet), user likes ($0.00015/tweet), user media ($0.00015/tweet).
 
 ## When to Use
 

src/api-spec.ts

@@ -626,7 +626,7 @@ const API_SPEC: readonly EndpointInfo[] = [
       { description: 'Source username', in: 'query', name: 'source', required: true, type: 'string' },
       { description: 'Target username', in: 'query', name: 'target', required: true, type: 'string' },
     ],
-    mpp: { intent: 'charge', price: '$0.00075/call' },
+    mpp: { intent: 'charge', price: '$0.00105/call' },
     path: '/api/v1/x/followers/check',
     responseShape: '{ isFollowing, isFollowedBy, sourceUsername, targetUsername }',
     summary: 'Check follow relationship between two users',
@@ -638,7 +638,7 @@ const API_SPEC: readonly EndpointInfo[] = [
     parameters: [
       { description: 'Tweet ID of the X Article', in: 'path', name: 'tweetId', required: true, type: 'string' },
     ],
-    mpp: { intent: 'charge', price: '$0.00075/call' },
+    mpp: { intent: 'charge', price: '$0.00105/call' },
     path: '/api/v1/x/articles/:tweetId',
     responseShape: '{ article: { title, previewText, coverImageUrl, contents, createdAt, likeCount, replyCount, quoteCount, viewCount }, author? }',
     summary: 'Get full content of an X Article (long-form post) by tweet ID',