feat: integrate saas-metrics-coach, add finance commands, remove seek-and-analyze-video

- Integrate saas-metrics-coach into cs-financial-analyst agent with SaaS health
  and unit economics workflows
- Add /financial-health and /saas-health slash commands
- Add /update-docs repo command for post-creation sync pipeline
- Remove seek-and-analyze-video skill (requires paid external API)
- Update all documentation (CLAUDE.md, README.md, docs site, marketplace)
- Sync Codex CLI (150 skills), Gemini CLI (207 items), fix count consistency
- Regenerate 206 MkDocs pages, fix docs/index.md meta 170→171,
  getting-started.md finance bundle 1→2

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

.gemini/skills-index.json

@@ -1,7 +1,7 @@
 {
   "version": "1.0.0",
   "name": "gemini-cli-skills",
-  "total_skills": 204,
+  "total_skills": 207,
   "skills": [
     {
       "name": "cs-agile-product-owner",
@@ -36,7 +36,7 @@
     {
       "name": "cs-financial-analyst",
       "category": "agent",
-      "description": "Financial Analyst agent for DCF valuation, financial modeling, budgeting, and forecasting. Orchestrates finance skills. Spawn when users need financial statements analysis, valuation models, budget planning, ratio analysis, or industry benchmarking."
+      "description": "Financial Analyst agent for DCF valuation, financial modeling, budgeting, forecasting, and SaaS metrics (ARR, MRR, churn, CAC, LTV, NRR). Orchestrates finance skills. Spawn when users need financial analysis, valuation models, budget planning, ratio analysis, SaaS health checks, or unit economics projections."
     },
     {
       "name": "cs-growth-strategist",
@@ -278,6 +278,11 @@
       "category": "command",
       "description": "Build competitive analysis matrices with scoring and gap analysis. Usage: /competitive-matrix <analyze> [options]"
     },
+    {
+      "name": "financial-health",
+      "category": "command",
+      "description": "Run financial ratio analysis, DCF valuation, budget variance analysis, and rolling forecasts. Usage: /financial-health <ratios|dcf|budget|forecast> <data.json>"
+    },
     {
       "name": "okr",
       "category": "command",
@@ -308,6 +313,11 @@
       "category": "command",
       "description": "RICE feature prioritization with scoring and capacity planning. Usage: /rice prioritize <features.csv> [options]"
     },
+    {
+      "name": "saas-health",
+      "category": "command",
+      "description": "Calculate SaaS health metrics (ARR, MRR, churn, CAC, LTV, NRR) and benchmark against industry standards. Usage: /saas-health <metrics|quick-ratio|simulate> [options]"
+    },
     {
       "name": "sprint-health",
       "category": "command",
@@ -663,6 +673,11 @@
       "category": "finance",
       "description": "Performs financial ratio analysis, DCF valuation, budget variance analysis, and rolling forecast construction for strategic decision-making. Use when analyzing financial statements, building valuation models, assessing budget variances, or constructing financial projections and forecasts. Also applicable when users mention financial modeling, cash flow analysis, company valuation, financial projections, or spreadsheet analysis."
     },
+    {
+      "name": "saas-metrics-coach",
+      "category": "finance",
+      "description": "SaaS financial health advisor. Use when a user shares revenue or customer numbers, or mentions ARR, MRR, churn, LTV, CAC, NRR, or asks how their SaaS business is doing."
+    },
     {
       "name": "ab-test-setup",
       "category": "marketing",
@@ -1038,7 +1053,7 @@
       "description": "C-level resources"
     },
     "command": {
-      "count": 12,
+      "count": 14,
       "description": "Command resources"
     },
     "engineering": {
@@ -1050,7 +1065,7 @@
       "description": "Engineering-advanced resources"
     },
     "finance": {
-      "count": 2,
+      "count": 3,
       "description": "Finance resources"
     },
     "marketing": {

.gemini/skills/financial-health/SKILL.md

@@ -0,0 +1 @@
+../../../commands/financial-health.md

.gemini/skills/saas-health/SKILL.md

@@ -0,0 +1 @@
+../../../commands/saas-health.md

.gemini/skills/saas-metrics-coach/SKILL.md

@@ -0,0 +1 @@
+../../../finance/saas-metrics-coach/SKILL.md