feat(blog): Spec dump hard fail + Gold Standards 6 + LinkedIn v2
- System prompt: SPEC DUMP ABSOLUTE HARD FAIL block (before FORMAT rules)
TX/RX tables, multi-optic comparison blocks, repeated sections = hard fail
Behavioral prose rule: "what actually happens" not "what the spec says"
- STEP9 QA: check 12a SPEC DUMP — removes datasheet blocks, flags
duplicate sections (e.g. "fiber types" twice), spec-heavy intros
- Gold Standard 6: 400G/800G deep dive corrected (8.8→10/10)
zero spec tables, pure behavioral narrative, 3 core ideas max,
ending is reframe not checklist
- LinkedIn Gold Example 2: sharper short format (346 chars vs 700)
reframe hook, short beats without bullet markers, no emoji, 4 hashtags
- STEP_LINKEDIN_POST: rewritten with new gold format
optimal 350-600 chars, beat rhythm, no bullet markers, gold example inline
- WRONG PATTERNS: +7 new entries (spec dump, duplicate section,
LinkedIn bullet list, LinkedIn "excited to share" hook, LinkedIn >800 chars)