feat: 100 skills milestone — 7 new skills + quality improvements across all 93

New skills added:
- teaching-lesson-plan: structured lesson plans for any subject/audience/setting
- seo-content-brief: complete SEO briefs with intent, competitor gaps, and outline
- media-pitch: story-first journalist pitches with angle development framework
- change-management-plan: stakeholder analysis, comms strategy, adoption metrics
- workshop-facilitation-guide: activity instructions, decision protocols, facilitator moves
- sales-forecasting-model: pipeline model, scenario analysis, assumption log
- tax-planning-checklist: year-end tax planning across income, pension, CGT, reliefs

Quality improvements across all 93 existing skills:
- Standardised description format: "Verb the thing. Use when X. Produces Y."
- Added Required Inputs section to all skills missing it (prompts for missing info)
- Added Quality Checks section to all skills missing it (specific, not generic)
- Fixed broken multiline YAML descriptions
- Removed non-standard frontmatter keys (tool_integration, metadata blocks)

README updated to v6.0.0 with 100-skill count, new skill tables, and article series

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

skills/competitive-intelligence-monitor/SKILL.md

@@ -1,21 +1,19 @@
 ---
 name: competitive-intelligence-monitor
-description: Continuously monitors competitor signals and surfaces strategic 
-implications for your roadmap. Use when user asks to "monitor competitors", 
-"track competitive landscape", "what are competitors doing this week", 
-"competitive briefing", or "what has changed in the market".
-metadata:
-  author: Mohit Aggarwal
-  version: 1.0.0
-  category: strategy
-  tags: [strategy, competitive-intel, roadmapping]
-  documentation: https://github.com/mohitagw15856/pm-claude-skills
+description: "Monitor competitor signals and surface strategic implications for your roadmap. Use when asked to monitor competitors, track the competitive landscape, produce a competitive briefing, or understand what has changed in the market this week or month. Produces a structured intelligence brief with high/medium/low priority signals, roadmap implications, and a strategic landscape summary."
 ---
+
 # Competitive Intelligence Monitor Skill
 
-## Purpose
-Turn scattered competitor updates into structured weekly intelligence — not just 
-"what they did" but "what changed since last week and what it means for us."
+Turn scattered competitor updates into structured weekly intelligence — not just "what they did" but "what changed since last week and what it means for us."
+
+## Required Inputs
+
+Ask the user for these if not provided:
+- **Competitors to monitor** (list of company names)
+- **Your current roadmap or strategic priorities** (to assess relevance of signals)
+- **Previous brief or last run summary** (for diff mode — what's new vs. last time)
+- **Time period** (this week, this month)
 
 ## Signal Categories to Monitor
 - **Product signals:** New features, removals, UX changes, beta programmes
@@ -33,6 +31,7 @@ Turn scattered competitor updates into structured weekly intelligence — not ju
 4. Rate threat level: High / Medium / Low / Watch
 5. Connect each signal to a specific item on the provided roadmap
 6. Recommend response: Accelerate / Deprioritise / Monitor / Investigate
+7. **Validate** — Every High signal must have a specific recommended action and owner. "Monitor" is only acceptable for Low and Watch ratings.
 
 ### Subsequent Runs (Diff Only)
 1. Compare current signals against previous run summary
@@ -40,7 +39,7 @@ Turn scattered competitor updates into structured weekly intelligence — not ju
 3. Flag if a previously Low signal has escalated to High
 4. Keep output under 300 words — brevity is the point
 
-## Output Format
+## Output Structure
 
 ### Competitive Intelligence Brief — [Date]
 **New Since Last Run:** [n signals]
@@ -57,7 +56,10 @@ Turn scattered competitor updates into structured weekly intelligence — not ju
 **This Week's Strategic Summary:**
 [2 sentences max — what is the overall competitive landscape doing?]
 
-## OpenClaw Configuration
-Add to YAML frontmatter for scheduled runs:
-`schedule: weekly-monday-0800`
-Persistent memory stores last run summary for diff comparison.
+## Quality Checks
+
+- [ ] Every High-priority signal has a specific response action and owner
+- [ ] Signals are categorised (not just listed as "they did X")
+- [ ] Roadmap connections are specific (not "generally relevant")
+- [ ] Diff mode output is under 300 words
+- [ ] Strategic summary describes the landscape trend, not just repeats individual signals