blog-outline（博客大纲）

Blog Outline Generator -- SERP-Informed Structure Planning

Generates skeletal blog post outlines informed by SERP analysis. A lighter alternative to a full content brief - produces heading hierarchy, section targets, and content gap notes without deep statistics research or full competitive analysis.

Workflow

Step 1: Topic & Intent

Gather from the user:

1. Topic or target keyword (required)
2. Target keyword - the exact phrase to rank for (if different from topic)
3. Search intent - Informational, commercial, or transactional

If only a topic is given, infer the keyword and intent from context.

Step 2: SERP Analysis

Use WebSearch to analyze the top 5 results for the target keyword:

1. Search for the target keyword
2. For each of the top 5 results, note:

- Heading structure - H2/H3 topics covered - Content length - Approximate word count - Visual elements - Charts, images, videos, infographics - FAQs - Any FAQ sections or People Also Ask coverage - Unique angles - What makes each result distinct - Gaps - What's missing or weak

1. Use WebFetch on the top 2-3 results to extract detailed heading structures if the search snippets are insufficient.
2. Compile a summary of common patterns and missed opportunities.

Step 3: Generate Outline

Create a structured outline with the following format:

# Outline: [Topic]

## Title Suggestions
1. [Primary title - 40-60 chars, front-loaded keyword, power word]
2. [Alternative title - different angle]
3. [Alternative title - question format]

## Target Parameters
- **Primary keyword**: [keyword]
- **Search intent**: [Informational/Commercial/Transactional]
- **Target word count**: [X,XXX] words
- **H2 sections**: [6-8]
- **Target reading level**: Flesch 60-70

---

## Outline

### H2: [Section Title - Question Format] (~300-400 words)
- **Answer-first opener**: [What stat or fact should open this section?]
- **Key points to cover**:
  - [Point 1]
  - [Point 2]
  - [Point 3]
- **H3: [Subsection]** (if appropriate)
  - [What this subsection covers]
- **Key statistic to find**: [What data point would strengthen this section?]
- **Chart suggestion**: [Bar/Line/Donut/None] - [What data to visualize]
- **Image placement**: [Yes/No] - [Description of recommended image]

### H2: [Section Title] (~300-400 words)
[... repeat for 6-8 sections ...]

### FAQ Section (3-5 items)
1. [Question from People Also Ask] - [Brief answer direction]
2. [Question from People Also Ask] - [Brief answer direction]
3. [Question from People Also Ask] - [Brief answer direction]
4. [Question from SERP analysis] - [Brief answer direction]

### Conclusion (~100-150 words)
- Key takeaways to summarize
- Call to action direction

---

## Internal Linking Zones
- **Link TO from this post**: [Existing content that should be referenced]
- **Link FROM to this post**: [Existing content that should link here]

## Content Gaps to Exploit
1. [What competitors miss that this post should cover]
2. [Unique angle or original perspective to include]
3. [Format advantage - visuals, depth, or structure competitors lack]

Guidelines for heading generation:

• 60-70% of H2 headings should be in question format
• Each H2 should have a clear answer-first paragraph prompt
• Include H3 subsections only where the topic genuinely warrants subdivision
• Target word counts should sum to the overall post target
• Chart type suggestions should be diverse (no two identical types)
• Image placement markers should be distributed evenly across the post

Step 4: Content Gaps

After generating the outline, add a dedicated content gaps analysis:

1. List 3-5 topics or angles that all top-ranking competitors miss
2. Identify opportunities for original data, case studies, or perspectives
3. Note format advantages this post can have (more visuals, better structure, deeper coverage on a specific subtopic)

Step 5: Save

Save the outline to outlines/[slug]-outline.md or to a user-specified path. Confirm the outline is ready for /blog write to consume.

If the outlines/ directory does not exist, create it.