Borda Detect and remove statistical AI-writing fingerprints from human-facing prose before it ships. Grounded in Wikipedia's crowd-sourced AI-detection corpus (Wikipedia:Signs of AI writing) — a maintained list of vocabulary, syntax, and formatting patterns that over-represent in LLM output vs human baseline. Apply as a final pass, not a rewrite-from-scratch: preserve meaning, facts, and structure; only excise the tells.
- text or file path to humanize: optional. Inline text, or a file path (Markdown/plain text) to edit in place.
- check
<file>: read-only mode — report findings without editing. - No argument: humanize the draft already composed earlier in this turn (self-review pass) — only reachable when the model chooses to invoke this skill mid-task; there is no platform hook that guarantees a pre-send interception, so treat this path as best-effort, not a hard gate.
1. Load the target text
- Inline text → work on it directly, no file I/O.
- File path →
Readthe file. - No argument → treat the draft already composed earlier in this turn as the target.
2. Scan against the checklist
Walk the text once per category below; flag every hit before editing anything (report-first, matches check mode output).
Vocabulary — cut or replace with plain equivalent:
| Banned | Plain replacement |
|---|---|
| delve, boasts, testament, underscore(s), showcase, tapestry, intricate/intricacies, meticulous, robust, vibrant, pivotal, crucial, garner, foster(ing), align with, landscape, interplay, enduring, enhance | say the specific thing instead — drop the word, don't swap in another vague one |
| "stands as", "serves as", "marks a", "represents" (as copula dodge) | "is" / "was" |
| "Additionally,", "Moreover,", "It is important to note that" | delete, or state the fact directly |
Syntax — flag and restructure:
- Negative parallelism: "not just X, but Y" / "not X, but Y" / "not only X but also Y" / "X rather than Y" used as a crutch
- Rule-of-three triads used for false comprehensiveness ("fast, reliable, and scalable")
- "-ing" superficial-analysis tails: "highlighting...", "underscoring...", "contributing to..." tacked onto a claim with no source
- Vague attribution / weasel words: "industry reports", "observers", "experts argue", "some critics" with no named source
- Formulaic "Despite its [positives], X faces challenges..." conclusion pattern
Formatting — flag and fix:
- Title Case In Headings → sentence case
- Mechanical bolding of every instance of a repeated term
- Markdown overuse — bold/bullets/headers where a plain sentence reads fine; the single most common tell in PR bodies and reports
- Bare-bullet inline-header lists (
• **Header:** text) where prose or a real table reads better - Em dash overuse — chain of
—clauses instead of periods/commas - Curly ("smart") quotes/apostrophes mixed inconsistently with straight ones
---/***thematic breaks before headings (Markdown artifact bleeding into prose)
3. Apply fixes
checkmode: stop here — report findings (category, location, quote, suggested fix), do not edit.- Edit mode: apply the minimal edit per flagged instance using
Edit. Preserve every fact, number, and citation — only the phrasing/formatting changes. Re-read the result once to confirm no fact was dropped in the rewrite.
4. Report
One line per category with hit count and net edits made (e.g. "vocabulary: 4 removed, syntax: 2 restructured, formatting: 1 fixed"). Zero hits → say so plainly, do not pad the report.
- Source of the checklist: Wikipedia's
Wikipedia:Signs of AI writingessay — a living document; the vocabulary list drifts as models change ("delve" was the 2023-24 tell, largely purged by 2025). Treat the table above as a snapshot, not gospel — if a word reads natural and specific in context, don't force a cut because it once trended in AI output. - This skill governs artifacts headed for human eyes, not conversational chat turns or ultra-caveman-tier handover files — see the SKIP list in
description:for the exact destination-based cutoff. - Never invent facts while trimming a vague-attribution sentence — either name the real source (if known from context) or cut the claim entirely. Don't launder a weasel-worded claim into a confident unsourced one.
- Dense co-occurrence (5+ flagged patterns in one passage) is the real signal — a single "robust" or one bolded term is not worth flagging in isolation; don't over-trigger on incidental matches.
- Commit messages:
rules/git-commit.mdstructural rules are inviolable (subject ≤50 chars,type(scope): detail, no line-wrap, mandatory co-author trailers, self-contained no internal labels) — on a commit message, humanizer only touches word choice inside those constraints, never subject length, wrapping, or trailer lines. - Checklist deliberately excludes Wikipedia-only categories (broken wikitext, DOI/ISBN citation format, AfC submission-statement framing, non-existent Wikipedia templates) — those don't apply outside Wikipedia; don't re-add them.