refactor(linkedin): absorb authority into strategy + profile canon (S18)

- commands/strategy.md: extend frontmatter with authority triggers; insert
  Step 3.6 Authority Building (signature content map, greatest hits, derivative
  planning, content + network signals, action plan, monthly scorecard); add
  algorithm-signals-reference.md to Reference Files.
- commands/audit.md: Step 5.5 trajectory-review and Step 7 report-block
  trajectory section now route to /linkedin:strategy (the canon); Step 6
  profile-alignment routes to /linkedin:profile (the canon); drop
  trajectory-strategy-adjustments.md + algorithm-signals-reference.md from
  loaded references (canons own them).
- commands/analyze.md: 'If Profile-Content Mismatch' subsection routes to
  /linkedin:profile for the per-section checklist; quick-triage list kept.
- commands/authority.md: removed (absorbed by strategy.md).
- commands/linkedin.md: drop authority table row, merge 'Build authority'
  into AskUser item #10 (Growth strategy & authority), renumber 14-23 to
  13-22, broaden strategy routing trigger keywords, drop standalone
  authority routing rule.
- skills/linkedin-strategy/SKILL.md, skills/linkedin-thought-leadership/SKILL.md,
  CLAUDE.md, README.md: drop /linkedin:authority rows; widen /linkedin:strategy
  descriptions to reflect new scope.

Verification:
- Literal Verify (plan.md:704) exits 1 (expected inversion).
- Corrected predicate (test ! -f && ! grep -rqn …) exits 0 — clean.
- Manifest: commands/strategy.md present; [Aa]uthority match count = 24.
- Hooks: python3 hooks/scripts/compile-hooks.py --check → clean.
- Command count: 25 → 24.
- End-to-end Verification §849 (templates|publish|authority|collab|speaking)
  grep across commands/ agents/ skills/ hooks/ README.md CLAUDE.md → empty.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

plugins/linkedin-thought-leadership/skills/linkedin-strategy/SKILL.md

@@ -24,8 +24,7 @@ This skill covers long-term LinkedIn strategy, authority building, competitive i
 
 | Command | Purpose | When to Use |
 |---------|---------|-------------|
-| `/linkedin:strategy` | Growth strategy based on follower level | Strategic planning |
-| `/linkedin:authority` | Systematic authority building | Building signature content |
+| `/linkedin:strategy` | Growth strategy + authority building (phase guidance, trajectory, signature content) | Strategic planning, compounding authority |
 | `/linkedin:competitive` | Competitive analysis of niche | Understanding the landscape |
 | `/linkedin:monetize` | Monetization strategy and funnels | Revenue planning |
 

plugins/linkedin-thought-leadership/skills/linkedin-thought-leadership/SKILL.md

@@ -26,7 +26,7 @@ This plugin uses **6 focused skills**. This main skill contains shared knowledge
 |-------|--------|--------------|
 | **linkedin-content-creation** | Post creation, templates, batch, pipeline, video, long-form | `/linkedin:post`, `/linkedin:quick`, `/linkedin:batch`, `/linkedin:pipeline`, `/linkedin:multiplatform`, `/linkedin:video`, `/linkedin:newsletter` |
 | **linkedin-analytics** | Analysis, reporting, import, troubleshooting | `/linkedin:analyze`, `/linkedin:audit`, `/linkedin:import`, `/linkedin:report` |
-| **linkedin-strategy** | Growth, authority, competitive, monetization | `/linkedin:strategy`, `/linkedin:authority`, `/linkedin:competitive`, `/linkedin:monetize` |
+| **linkedin-strategy** | Growth, authority, competitive, monetization | `/linkedin:strategy`, `/linkedin:competitive`, `/linkedin:monetize` |
 | **linkedin-networking** | Engagement, collaborations, speaking | `/linkedin:outreach` |
 | **linkedin-voice** | Voice training, profile, differentiation | `/linkedin:profile` |
 
@@ -134,7 +134,6 @@ These rules apply to ALL content created by any skill or command:
 | `/linkedin:newsletter` | Long-form orchestrator (newsletter editions, essays, series articles) -- single long-form entry point |
 | `/linkedin:multiplatform` | Adapt content for other platforms (short-form/cross-format) |
 | `/linkedin:audit` | Periodic content strategy audit |
-| `/linkedin:authority` | Systematic authority building |
 | `/linkedin:competitive` | Competitive analysis of niche |
 | `/linkedin:monetize` | Monetization strategy and funnels |
 | `/linkedin:outreach` | Outreach orchestrator — collaborations + speaking opportunities |