Wiki Editing

1---
2name: wiki-editing
3description: Edit MediaWiki pages safely using the right tool for each change. Covers text replacement, formatting, bulk updates, and new page creation with preview-before-save workflow.
4---
5 
6# Wiki Editing
7 
8## Trigger
9 
10Making changes to wiki pages: text corrections, formatting, bulk replacements, or creating new content.
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12## Tool Selection
13 
14Pick the simplest tool that handles the edit:
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16| Change type | Tool |
17|-------------|------|
18| Strike out or format text (bold, italic, underline) | `mediawiki_apply_formatting` |
19| Replace specific text on one page | `mediawiki_find_replace` |
20| Replace a term across multiple pages | `mediawiki_bulk_replace` |
21| Add new content or complex multi-section edits | `mediawiki_edit_page` |
22| Upload a file from URL | `mediawiki_upload_file` |
23 
24Do NOT use `mediawiki_edit_page` for simple text changes when `mediawiki_find_replace` or `mediawiki_apply_formatting` would work.
25 
26## Workflow
27 
281. **Preview first** — Always use `preview=true` on `mediawiki_find_replace` and `mediawiki_bulk_replace` before making changes. Show the preview to the user and get confirmation.
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302. **Make the edit** — Execute with `preview=false` after confirmation.
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323. **Include an edit summary** — Describe what changed: "Updated version to 3.0", "Struck out former employee name", "Fixed broken internal links".
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34## Guardrails
35 
36- Always preview destructive edits before executing them.
37- Use internal wiki links `[[Page Title]]`, never full URLs for wiki pages.
38- Don't create email links for names; wiki doesn't support `mailto:` properly.
39- Page titles are case-sensitive. Use `mediawiki_resolve_title` if unsure.
40- Editing requires authentication (`MEDIAWIKI_USERNAME` and `MEDIAWIKI_PASSWORD` environment variables).
41- All content must be in English on the wiki.
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