feat(linkedin-thought-leadership): v1.0.0 — initial open-source import

Build LinkedIn thought leadership with algorithmic understanding,
strategic consistency, and AI-assisted content creation. Updated for
the January 2026 360Brew algorithm change.

16 agents, 25 commands, 6 skills, 9 hooks, 24 reference docs.

Personal data sanitized: voice samples generalized to template,
high-engagement posts cleared, region-specific references replaced
with placeholders.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

plugins/linkedin-thought-leadership/config/state-file.template.md

@@ -0,0 +1,61 @@
+---
+# LinkedIn Thought Leadership State
+# Auto-managed by the linkedin-thought-leadership plugin
+# Copy to ~/.claude/linkedin-thought-leadership.local.md
+
+# Posting metrics
+last_post_date: null
+first_post_date: null             # YYYY-MM-DD, set once on first post, never changed
+last_post_topic: ""              # Should match an expertise_areas value for pillar tracking
+posts_this_week: 0
+weekly_goal: 3
+current_streak: 0
+longest_streak: 0
+
+# Week tracking (ISO week)
+current_week: ""
+
+# Analytics tracking
+last_import_date: null
+last_import_week: ""
+
+# Milestone tracking
+follower_count: 0
+follower_target: 10000
+target_date: "2026-12-31"
+monthly_growth: []
+projected_10k_date: ""
+growth_rate_needed: 0
+
+# Planning
+next_planned_topic: ""
+pending_5x5x5: false
+content_series_active: ""
+
+# Profile
+expertise_areas:
+  - ""
+  - ""
+  - ""
+  - ""
+  - ""
+---
+
+# LinkedIn Session State
+
+## Recent Posts
+
+<!-- Updated automatically by Stop hook -->
+<!-- Format: [YYYY-MM-DD] "Hook text..." (chars) - topic_area -->
+
+## Session Notes
+
+<!-- Free-form notes from sessions -->
+
+## Planned Content
+
+<!-- Upcoming posts and topics -->
+
+## Milestone Log
+
+<!-- Updated when follower_count changes. Format: [YYYY-MM] count (+delta) -->