guide-recap

Guide Recap

Generate social media content from CHANGELOG.md entries. Produces 8 outputs by default (4 formats x 2 languages).

When to Use

• After running /release to create social announcements
• Weekly to summarize multiple releases
• Before posting on LinkedIn, Twitter/X, newsletter, or Slack

Usage

/guide-recap latest              # Latest released version
/guide-recap v3.20.5             # Specific version
/guide-recap week                # Current week (Monday to today)
/guide-recap week 2026-01-27     # Specific week (Monday to Sunday)

Flags

| Flag | Effect | Default |

|------|--------|---------|

| --interactive | Guide mode: choose angle, audience, highlight | Off (auto-draft) |

| --format=X | Single format: linkedin, twitter, newsletter, slack | All 4 formats |

| --lang=X | Single language: fr, en | Both FR + EN |

| --save | Save output to claudedocs/social-posts/ | Display only |

| --force | Generate even if only maintenance entries | Skip low-score |

Workflow (7 Steps)

Step 1: Parse Input

Parse $ARGUMENTS to determine mode:

| Input | Mode | Target |

|-------|------|--------|

| latest | Single version | First ## [X.Y.Z] after [Unreleased] |

| vX.Y.Z or X.Y.Z | Single version | Exact version match |

| week | Week range | Monday of current week -> today |

| week YYYY-MM-DD | Week range | That Monday -> following Sunday |

If no argument or invalid argument, display usage and exit.

Step 2: Extract CHANGELOG Entries

Read CHANGELOG.md from the project root.

Single version:

1. Find line matching ## [{version}]
2. Extract all content until next ## [ line
3. Parse ### Added, ### Changed, ### Fixed sections

Week range:

1. Collect all ## [X.Y.Z] - YYYY-MM-DD entries where date falls in range
2. Parse all sections from all matching versions

Error: version not found -> List last 5 versions, suggest latest.

Error: week has no entries -> Show date of last release, suggest that version.

Step 3: Categorize Entries

For each top-level entry (first-level bullet under ###), assign a category:

| Category | Weight | Detection |

|----------|--------|-----------|

| NEW_CONTENT | 3 | New files, new sections, new diagrams, new quiz questions |

| GROWTH_METRIC | 2 | Line count growth, item count changes |

| RESEARCH | 1 | Resource evaluations, external source integrations |

| FIX | 1 | Under ### Fixed, corrections |

| MAINTENANCE | 0 | README updates, badge syncs, landing syncs, count updates |

See references/changelog-parsing-rules.md for detailed classification rules.

Step 4: Transform to User Value

Apply mappings from references/content-transformation.md:

• Technical language -> user benefit
• Extract concrete numbers
• Credit named sources
• Cluster related entries

Validate against references/tone-guidelines.md DO/DON'T checklist.

Step 4b: Interactive Mode (--interactive only)

If --interactive flag is set, insert between steps 4 and 5:

1. Display candidate highlights with scores:

   Highlights (by score):
   [14] 4 new ASCII diagrams (16 -> 20)     [NEW_CONTENT]
   [ 9] 30 new quiz questions (227 -> 257)   [NEW_CONTENT]
   [ 6] Docker sandbox isolation guide        [NEW_CONTENT]
   [ 1] README updated                        [MAINTENANCE]

1. Ask angle:

• Auto (highest scored = hook)
• User picks specific entry as hook
• Custom angle (user provides theme)

1. Ask target audience:

• devs (technical depth)
• tech-leads (impact focus)
• general (accessible language)
• all (default, balanced)

1. Ask primary highlight:

• Auto (top score)
• User selects from list

1. Confirm selection and proceed to step 5.

Step 5: Score and Select

Compute score for each entry:

score = (category_weight * 3)
      + (has_number * 2)
      + (named_source * 1)
      + (new_file * 1)
      + (min(impact_files, 3))
      + (breaking * 2)

Select top 3-4 entries by score. Highest score = hook line.

If all scores < 3: Output "No social content recommended for this version. Use --force to generate anyway." and exit (unless --force).

Step 6: Generate Content

For each requested format (default: all 4) and language (default: both):

1. Read the corresponding template from assets/
2. Fill template fields using scored and transformed entries
3. Apply tone-guidelines.md quality checklist

Links:

| Format | Link Target |

|--------|-------------|

| LinkedIn | Landing site URL |

| Twitter | GitHub repo URL |

| Newsletter | Both (landing + GitHub) |

| Slack | GitHub repo URL |

URLs:

• Landing: https://florianbruniaux.github.io/Codex-ultimate-guide-landing/
• GitHub: https://github.com/FlorianBruniaux/Codex-ultimate-guide

Step 7: Output

Display each generated post in a fenced code block, labeled by format and language:

## LinkedIn (FR)

[content]

`

LinkedIn (EN)

[content]
`` `

## Twitter/X (FR)

[content]

`

...

If `--save` flag: write all outputs to `claudedocs/social-posts/YYYY-MM-DD-vX.Y.Z.md` (for version) or `claudedocs/social-posts/YYYY-MM-DD-week.md` (for week). Create `claudedocs/social-posts/` directory if it doesn't exist.

## Error Handling

| Error | Response |
|-------|----------|
| No argument | Display usage block |
| Invalid argument | Display usage block with examples |
| Version not found | List 5 most recent versions, suggest `latest` |
| Week has no entries | Show date of last release, suggest version |
| All entries MAINTENANCE (score 0) | "No social content recommended. Use `--force` to override." |
| CHANGELOG.md not found | "CHANGELOG.md not found in project root." |

## Reference Files

- `references/tone-guidelines.md` - DO/DON'T rules, emoji budget, language register
- `references/changelog-parsing-rules.md` - CHANGELOG format, extraction, scoring algorithm
- `references/content-transformation.md` - Technical -> user value mappings (30+)
- `assets/linkedin-template.md` - ~1300 chars, hook + bullets + CTA + hashtags
- `assets/twitter-template.md` - 280 chars single or 2-3 tweet thread
- `assets/newsletter-template.md` - ~500 words, structured sections
- `assets/slack-template.md` - Compact, emoji-rich, Slack formatting
- `examples/version-output.md` - Full example output for v3.20.5
- `examples/week-output.md` - Full example output for week 2026-01-27

## Tips

- Run `/guide-recap latest` right after `/release` to prepare social posts
- Use `--interactive` the first few times to understand the scoring
- Use `--format=linkedin --lang=fr` when you only need one specific output
- `--save` outputs are gitignored via `claudedocs/` convention
- Review and personalize before posting (these are drafts, not final copy)