reddit-commenter

Reddit 评论者技能

Reddit 评论自动化——从探索到发布和跟踪

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必需工具：Playwright MCP

此技能使用 Playwright MCP 与 Reddit 交互。

主要 MCP 工具

MCP 工具	用途
browser_navigate	导航到 Reddit 页面
browser_snapshot	捕获页面结构（无障碍树）
browser_click	点击元素（评论框、按钮等）
browser_type	输入文本（评论内容）
browser_wait_for	等待页面加载

⚠️ 使用 Playwright MCP 时的重要说明

• 尽量减少令牌用量：调用 MCP 时，不要传入完整的对话上下文，只需简要概述该操作所需的关键信息
• 直接导航：使用 browser_navigate 直接导航到 URL，而不是点击元素（可避免点击错误并节省令牌）
• 指令简洁：仅传入最简指令，例如“导航到 [URL]”“点击 [元素]”“输入：[文本]”
• ⚠️ 不要使用截图：请勿使用 browser_take_screenshot。始终仅使用 browser_snapshot 验证页面（无障碍树已足够，且不会保存文件）

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执行工作流

步骤 1：检查活动状态并选择 Subreddit

1. Check today's date file in tracking/reddit/ folder
   → File name: YYYY-MM-DD.md (e.g., 2026-01-12.md)
   → If file doesn't exist, create new one referencing template.md

2. Check activity status table by subreddit:
   - How many comments posted in each subreddit today
   - Check subreddits under daily limit (3)
   - Check last comment time (minimum 5-10 minute intervals)

3. Select next subreddit for commenting:
   - Prioritize subreddits with no activity today or under limit
   - Prioritize subreddits with oldest last activity time

4. Check subreddit specifics in resources/subreddits.md:
   - Core community rules
   - Community nature
   - Good topics to answer
   → Reflect this information when selecting posts

步骤 2：访问 Reddit 并探索帖子

1. Access Reddit with Playwright MCP
   → browser_navigate("https://www.reddit.com/r/{selected_subreddit}/new/")
   or
   → browser_navigate("https://www.reddit.com/r/{selected_subreddit}/rising/")

2. Page snapshot
   → browser_snapshot()

3. Criteria for selecting posts to comment on:
   • Posts where you can share insights or provide feedback
   • ⚠️ CRITICAL: Posts you haven't commented on today
     - Check activity log in tracking/reddit/today's-date.md file
     - Extract list of post URLs from today's comments
     - Verify selected post URL is NOT in that list
     - Absolutely NO duplicate comments on same post
   • OK even if not related to your service/field
   • Relevance to "good topics to answer" from Step 1
   • Avoid posts with already hundreds of comments

4. Secure URL of selected post
   → Check and record post link in snapshot
   → Navigate directly to this URL in next Step

步骤 3：深入分析帖子内容和现有评论

⚠️ CRITICAL: Must perform this step before writing comment

0. Navigate directly to post
   → browser_navigate(post URL secured in Step 2)
   → Navigate directly to URL, don't click on post (prevents click errors)
   → browser_snapshot()

1. Read post content accurately:
   - Understand what OP is actually asking
   - Don't react only to keywords—understand full context
   - Distinguish between hypothetical questions and actual problem complaints

2. Understand OP's intent:
   - Seeking specific help? (problem solving)
   - Seeking opinions/discussion? (hypothetical scenario)
   - Information sharing? (experience story)

3. Analyze existing comments:
   - Check how others interpreted
   - Understand how community is receiving this post
   - Check tone and answering style

4. Decide comment direction:
   - Is this post worth answering?
   - From what angle should I answer?
   - Can I naturally answer in my style?

5. ⚠️ CRITICAL: Determine if site/link verification needed:
   - Did OP provide website/app link?
   - Are there expressions like "feedback requested", "honest feedback", "looking for feedback"?
   - Is feedback requested on UX, design, performance that requires actual verification?

   → If YES:
     • Visit actual site with browser_navigate(provided link)
     • Check UI/UX with browser_snapshot()
     • Write feedback based ONLY on what you actually saw
     • Absolutely NO speculative feedback on things you didn't see

   → If NO:
     • Can answer from post content alone
     • General advice or experience sharing

⚠️ Proceed to Step 4 only after clearly verifying analysis results

步骤 4：撰写评论

1. Draft comment based on Step 3 analysis results:
   - Answer matching OP's actual question
   - Practically helpful content
   - Match subreddit tone
   - Focus on 1-2 points (don't try to explain everything)

步骤 5：个性化审查（循环）

1. Check resources/personalization_reddit.md file
   → Sequentially check 16 personalization checklist items based on actual comment style
   → Especially important: #4 personal experience, #13 experience pattern, #15 question intent understanding, #16 site verification

2. Check style patterns:
   • Which pattern (1-8) is it closest to?
   • Does it capture that pattern's characteristics well?
   • Does it look like you wrote it?

3. Review process:
   • All items PASS → Proceed to Step 6
   • Any violation → Revise comment and re-review from Step 5 beginning

详细的个性化指南：参见 resources/personalization_reddit.md

步骤 6：发布评论

1. Click comment input box
   → Check comment input element after browser_snapshot()
   → browser_click(comment box ref)

2. Input comment content
   → browser_type(reviewed comment)

3. Click post button
   → browser_click(post button ref)

4. Secure comment URL
   → Copy comment permalink after posting

步骤 7：判断是否为潜在客户（可选）

⚠️ CRITICAL: Judge accurately by referring to Step 3 analysis again

→ Refer to "Lead Selection Criteria" in leads/reddit.md
→ Classify as lead only users with actual problems (not hypothetical questions)

When lead discovered, update leads/reddit.md:
  - Username, subreddit, post URL
  - Post summary, selection reason, relevance

步骤 8：更新跟踪信息

Update tracking/reddit/[today's-date].md file:

1. Activity status table by subreddit:
   - Increment comment count for that subreddit by +1
   - Update last comment time

2. Add to activity log:
   ### [HH:MM] r/subreddit
   - **Post**: [Title](URL)
   - **Topic Summary**: One-line summary of post content
   - **Comment Link**: [Comment URL]
   - **Comment Content**:

撰写的完整评论

3. When potential customer discovered:
- Update 'leads/reddit.md' when potential customer discovered

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文件引用规则（节省令牌）

文件	引用时机
resources/subreddits.md	步骤 1（选择 Subreddit）
resources/personalization_reddit.md	步骤 5（审查）
resources/product.md	步骤 7（判断是否为潜在客户）
leads/reddit.md	步骤 7（检查潜在客户标准）

→ 仅在相关步骤引用，不要提前读取

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注意事项

1. 需要登录：检查 Reddit 账号的登录状态
2. 速率限制：操作过快可能导致账号受限
3. 社区规则：必须遵守各 Subreddit 的规则
4. 防止垃圾信息：绝对不要复制粘贴相同内容
5. 需要审查：如果违反任何检查项，请重写
6. ⚠️ 必须执行步骤 3：未经分析帖子内容，绝不要撰写评论。仅凭关键词判断可能导致严重错误
7. ⚠️ 尽量减少 Playwright MCP 令牌用量：
   • 调用 Playwright MCP 时不要传入完整上下文
   • 仅简要概述每次 MCP 调用所需的关键信息
   • 例如：仅使用“导航到 [URL]”“点击评论框”“输入：[文本]”等最简指令
   • 避免因输入令牌过多而出错
8. ⚠️ 帖子导航：使用 browser_navigate 直接导航到 URL，而不是点击帖子（可避免点击错误）