Add AI-iness density pre-check to gate pass strength (closes #93)#115
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Add AI-iness density pre-check to gate pass strength (closes #93)#115adelaidasofia wants to merge 1 commit into
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Counts Tier 1 dead-giveaway tells per 100 words and picks light/mixed/full mode before applying patterns. Stops the skill from over-correcting human-first text (personal journals, rough drafts, meeting notes) where all-or-nothing rule application was stripping out the quirks that made the writing sound like a person. Tier 1 = the seven dead-giveaway rules already in SKILL.md (1, 4, 7, 20, 21, 22, 25). Density score is Tier 1 hits per 100 words: - 0 tells: light mode, skip the rewrite (apply only specific Tier 1 hits) - 1-2: mixed mode (default), Tier 1 in full + others where they clearly fire - 3+: full mode, all 29 rules Strictly additive to SKILL.md. No new tools, no infra changes. Closes blader#93
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- Add DETECTION GUIDANCE section (false positives, human-writing signs, LLM idiolects) so editors know what NOT to flag (PR blader#113) - Add Tier-1 AI-iness density pre-flight in Full mode; auto-drops to Quick when density = 0 to protect human-first drafts (PR blader#115 adapted) - Expand blader#7 with era-specific vocabulary clusters (GPT-4 / GPT-4o / GPT-5 eras) and figurative-vs-literal caveat (PR blader#111) - Expand blader#9 with "rather than" dismissals + on-the-table test (PR blader#85) - Expand blader#14 with paired em dash bracketing + 4 fix options (PR blader#85) - Expand blader#21 with speculative gap-filling ("maintains a low profile" template detection) (PR blader#111) - Expand blader#23 with three more didactic disclaimers (subsumes pattern 34 from PR blader#112) - Expand blader#25 with structural "## Conclusion" section note - Add pattern blader#35 Debunking-Pose Headings -- heading-level AI tells that slip through prose-only passes (PR blader#116) - Add patterns blader#36 Conditional Frame Stacking and blader#37 Miscalibrated Epistemic Confidence (PR blader#85) - Add patterns blader#38 Reference-Markup Artifacts, blader#39 Phrasal Templates / Placeholder Text, and blader#40 Markdown / Wikitext Contamination -- three chat-UI copy-paste tells that confirm AI involvement (PR blader#112) - Extend domain overrides for blader#35-37; blader#38-40 are universal - Extend final AI audit from 9 to 13 points - README: pattern count 34 -> 40, three new section rows, updated fork-differentiator table, 3.2.0 version-history entry Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
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Summary
Per #93. Adds a pre-flight density check that counts Tier 1 dead-giveaway tells per 100 words and picks pass strength (light / mixed / full) before applying patterns.
This stops the skill from over-correcting human-first text (personal journals, rough drafts, meeting notes), where all-or-nothing rule application strips the exact quirks that made the writing sound like a person.
What changed
SKILL.mdonly. Strictly additive, no new tools, no infrastructure.## Pre-flight: AI-iness Density Checkinserted before## Process. Defines Tier 1 as the seven dead-giveaway rules already in SKILL.md (1, 4, 7, 20, 21, 22, 25), the density thresholds, and the pre-flight announcement format the user sees.## Processupdated: step 2 runs the pre-flight check; the rest of the steps renumber accordingly.41 added, 8 modified (renumbering only).
Density thresholds
Why these seven rules
Rules 1, 4, 7, 20, 21, 22, 25 are the patterns that almost never appear in authentic human writing (broader-trends framing, promotional language, AI vocabulary, "Certainly!" / "Of course!" openers, knowledge-cutoff disclaimers, sycophantic tone, generic positive conclusions). Restricting the density score to these keeps the signal clean. Lower-tier rules can fire as false positives on human writing, so counting them would inflate the score and trigger over-correction.
Verified
Running in production on a fork (adelaidasofia/humanizer) for several months on personal journal and rough-draft content. Eliminates the "humanizer made my writing worse" failure mode on human-first text. AI-generated text still routes to full mode and gets the comprehensive rewrite.
Notes
This is intentionally scoped to the issue. Other improvements in the fork (Spanish-language rule library, voice fingerprinting, ROI-ranked tiers for all 29 rules) are separate concerns and can ship as later PRs if you want them.