Investigation of former FBI Director over cryptic social media post ('8647' allegedly meaning '86 Trump' in restaurant slang) shows enforcement_action mechanism with narrow population impact. A-score: rule_of_law (3) for potential selective enforcement against political figure, separation (2) for executive branch investigating former law enforcement head, civil_rights (2) for First Amendment implications of investigating speech, capture (3) for appearance of weaponized agencies. Severity: precedent modifier 1.1 for normalizing investigations of ambiguous political speech, durability 0.9 as interview-stage only. Mechanism modifier 1.15 for enforcement_action. Base: (1×0.22 + 3×0.18 + 2×0.16 + 2×0.14 + 3×0.14 + 1×0.10 + 0×0.06) × 0.99 × 1.15 × 1.0 = 19.23. B-score: Layer1 high on outrage_bait (4) and media_friendliness (4) given dramatic framing, moderate meme_ability (3) and novelty (3). Layer2: high mismatch (4) between investigation and actual threat, pattern_match (4) to 'deep state' narratives. Intentionality 11/15 (selective_enforcement, timing_political, narrative_amplification, symbolic_target) yields 0.55 weight. Final: (14×0.55 + 14×0.45×0.55) = 42.68. Delta: -23.45 strongly favors distraction. List B classification: B>=25 AND D<=-10.