Навык fix

Fix Vale alerts

When to use this

The user asks to run Vale, fix its output, or make a lint job pass.

Do not trigger on prose edits alone. Editing a Markdown file is not a request to lint the repository, and an unasked-for wave of style changes buried in someone else's pull request is worse than the alerts.

Prerequisites

Check these before doing any work, and stop with a plain message if one fails:

1. vale --version succeeds. If not, use the setup skill.
2. A config exists — vale ls-config resolves without error.
3. The working tree is clean, or the user has said it is fine to branch from what is there.
4. You know which files to process. Ask if the user did not say.

Scope

Fix error level only, unless asked otherwise. Vale's three levels are a decision the project already made:

level	meaning	this skill
error	the project decided this must not ship	fix
warning	worth a look in review	leave, report the count
suggestion	advisory	leave, report the count

Only error sets a non-zero exit code, so this is also what makes a lint job pass. Say at the start which level you are working at.

Workflow

1. Get the alerts as data.

vale --output=JSON <path> > /tmp/vale.json

The default CLI output is aligned for reading and is not stable to parse.

2. Keep only the errors.

jq 'map_values(map(select(.Severity == "error"))) | with_entries(select(.value | length > 0))' /tmp/vale.json

If nothing is left, say so and stop. Do not go looking for warnings to fix instead.

3. Take each file on its own branch.

git switch -c vale-fix-<file-stem>-<short-hash>

4. Apply the fix the rule intends. Each alert carries Check, Message, Line, Span, and often Action.Name with Action.Params — the replacement the rule itself defines. Prefer that over inventing wording from the message.

Preserve the markup exactly: AsciiDoc attributes, MDX expressions, reference links, code fences, existing line breaks. Never reflow a paragraph to fix one word.

5. Verify.

vale --output=JSON <file>

The error count should be zero and nothing new should appear. If an alert cannot be fixed without changing meaning, leave it and say so in the pull request.

6. Commit and open one pull request per file, following the repository's own commit conventions. A hundred prose edits in one branch cannot be reviewed; ten small ones can. In the body, list each fix as line — rule — what changed, and note anything left unfixed and why.

7. Report.

Vale fix summary
================
Files processed:      3
Pull requests:        2
Clean already:        1
Errors fixed:         8
Left for a human:     2 (meaning would change)
Untouched by design:  14 warnings, 51 suggestions

Fixing guidance

Most rules name their own replacement; these are the shapes that need judgment:

• Wordiness — "in order to" → "to", "utilize" → "use". Safe.
• Passive voice — "the button is clicked by the user" → "click the button". Check the actor is actually known before rewriting.
• Heading punctuation, link text, capitalization — mechanical, low risk.
• Gendered terms — "he/she" → "they". Safe, and check surrounding agreement.
• Contractions — whichever direction the project's style goes; do not switch a document's register halfway through.
• Spelling — a flagged product name is not a misspelling. Use the vocab skill instead of editing the word.

Do not

• Do not silence a rule to make a run pass. Turning off Vale.Spelling because it flags a product name is the wrong fix; so is disabling a rule the team chose. Changing the config is their decision, not yours.
• Do not edit anything under StylesPath. vale sync overwrites it.
• Do not change what a sentence means to satisfy a style rule. Technical accuracy wins; report the alert instead.
• Do not fix warnings or suggestions unless asked. They are advisory by the project's own choice.