docs: add author attribution to GTM skills (#1100)

* docs: add author attribution to GTM skills

git push origin add-gtm-attribution#git push origin add-gtm-attribution

* fix: use metadata property for author attribution

Author: beingsmit

skills/gtm-0-to-1-launch/SKILL.md

@@ -2,6 +2,9 @@
 name: gtm-0-to-1-launch
 description: Launch new products from idea to first customers. Use when launching products, finding early adopters, building launch week playbooks, diagnosing why adoption stalls, or learning that press coverage does not equal growth. Includes the three-layer diagnosis, the 2-week experiment cycle, and the launch that got 50K impressions and 12 signups.
 license: MIT
+metadata:
+  author: Smit Patel (https://linkedin.com/in/smitkpatel)
+  source: https://github.com/beingsmit/technical-product-gtm
 ---
 
 # 0-to-1 Launch

skills/gtm-ai-gtm/SKILL.md

@@ -2,6 +2,9 @@
 name: gtm-ai-gtm
 description: Go-to-market strategy for AI products. Use when positioning AI products, handling "who is responsible when it breaks" objections, pricing variable-cost AI, choosing between copilot/agent/teammate framing, or selling autonomous tools into enterprises.
 license: MIT
+metadata:
+  author: Smit Patel (https://linkedin.com/in/smitkpatel)
+  source: https://github.com/beingsmit/technical-product-gtm
 ---
 
 # AI Product GTM

skills/gtm-board-and-investor-communication/SKILL.md

@@ -2,6 +2,9 @@
 name: gtm-board-and-investor-communication
 description: Board meeting preparation, investor updates, and executive communication. Use when preparing board decks, writing investor updates, handling bad news with the board, structuring QBRs, or building board-level metric discipline. Includes the "Three Things" narrative model, the 4-tier metric hierarchy, and the pre-brief pattern that prevents board surprises.
 license: MIT
+metadata:
+  author: Smit Patel (https://linkedin.com/in/smitkpatel)
+  source: https://github.com/beingsmit/technical-product-gtm
 ---
 
 # Board and Investor Communication

skills/gtm-developer-ecosystem/SKILL.md

@@ -2,6 +2,9 @@
 name: gtm-developer-ecosystem
 description: Build and scale developer-led adoption through ecosystem programs. Use when deciding open vs curated ecosystems, building developer programs, scaling platform adoption, or designing student program pipelines.
 license: MIT
+metadata:
+  author: Smit Patel (https://linkedin.com/in/smitkpatel)
+  source: https://github.com/beingsmit/technical-product-gtm
 ---
 
 # Developer Ecosystem

skills/gtm-enterprise-account-planning/SKILL.md

@@ -2,6 +2,9 @@
 name: gtm-enterprise-account-planning
 description: Strategic account planning and execution for enterprise deals. Use when planning complex sales cycles, managing multiple stakeholders, applying MEDDICC qualification, tracking deal health, or building mutual action plans. Includes the "stale MAP equals dead deal" pattern.
 license: MIT
+metadata:
+  author: Smit Patel (https://linkedin.com/in/smitkpatel)
+  source: https://github.com/beingsmit/technical-product-gtm
 ---
 
 # Enterprise Account Planning

skills/gtm-enterprise-onboarding/SKILL.md

@@ -2,6 +2,9 @@
 name: gtm-enterprise-onboarding
 description: Four-phase framework for onboarding enterprise customers from contract to value realization. Use when implementing new enterprise customers, preventing churn during onboarding, or solving the adoption cliff that kills deals post-go-live. Includes the Week 4 ghosting pattern.
 license: MIT
+metadata:
+  author: Smit Patel (https://linkedin.com/in/smitkpatel)
+  source: https://github.com/beingsmit/technical-product-gtm
 ---
 
 # Enterprise Onboarding

skills/gtm-operating-cadence/SKILL.md

@@ -2,6 +2,9 @@
 name: gtm-operating-cadence
 description: Design meeting rhythms, metric reporting, quarterly planning, and decision-making velocity for scaling companies. Use when decisions are slow, planning is broken, the company is growing but alignment is worse, or leadership meetings consume all time without producing decisions.
 license: MIT
+metadata:
+  author: Smit Patel (https://linkedin.com/in/smitkpatel)
+  source: https://github.com/beingsmit/technical-product-gtm
 ---
 
 # Operating Cadence

skills/gtm-partnership-architecture/SKILL.md

@@ -2,6 +2,9 @@
 name: gtm-partnership-architecture
 description: Build and scale partner ecosystems that drive revenue and platform adoption. Use when building partner programs from scratch, tiering partnerships, managing co-marketing, making build-vs-partner decisions, or structuring crawl-walk-run partner deployment.
 license: MIT
+metadata:
+  author: Smit Patel (https://linkedin.com/in/smitkpatel)
+  source: https://github.com/beingsmit/technical-product-gtm
 ---
 
 # Partnership Architecture

skills/gtm-positioning-strategy/SKILL.md

@@ -2,6 +2,9 @@
 name: gtm-positioning-strategy
 description: Find and own a defensible market position. Use when messaging sounds like competitors, conversion is weak despite awareness, repositioning a product, or testing positioning claims. Includes Crawl-Walk-Run rollout methodology and the word change that improved enterprise deal progression.
 license: MIT
+metadata:
+  author: Smit Patel (https://linkedin.com/in/smitkpatel)
+  source: https://github.com/beingsmit/technical-product-gtm
 ---
 
 # Positioning Strategy

skills/gtm-product-led-growth/SKILL.md

@@ -2,6 +2,9 @@
 name: gtm-product-led-growth
 description: Build self-serve acquisition and expansion motions. Use when deciding PLG vs sales-led, optimizing activation, driving freemium conversion, building growth equations, or recognizing when product complexity demands human touch. Includes the parallel test where sales-led won 10x on revenue.
 license: MIT
+metadata:
+  author: Smit Patel (https://linkedin.com/in/smitkpatel)
+  source: https://github.com/beingsmit/technical-product-gtm
 ---
 
 # Product-Led Growth