yo, started using GSD 3 weeks ago - using it at home and at work.

Quick question for the experienced folks here. I'm brand new to claude code and GSD, used cursor and n8n a bunch 12 months ago, built a little business and then shut it down. I'm using GSD workflow and built a post-planning hook that verifies implementation patterns in my plans against Context7 documentation before execution. What it does: After /gsd:plan-phase completes, it extracts patterns from the PLAN.md files (install commands, config setups, import statements, API usage) and checks each one against current Context7 docs. Example check: - Plan says: ConvexProvider wraps BrowserRouter - Context7 query: "Is this still the correct provider hierarchy?" - Result: ✅ Current or ⚠️ Pattern changed Why I built it: I'm new to this and paranoid about executing plans with outdated patterns. The planner agent might be using stale knowledge, and I'd rather catch API changes before running code. My concern: Am I creating unnecessary overhead? Is this actually useful, or am I solving a problem that doesn't exist? More experienced users - do you verify plans before execution, or do you just trust the planner and fix issues as they come up?

I can't afford the $200+ per month subs needed to support full use of GSD so I'm investigating using it between Antigravity (with it's free timed windows for Gemini & Opus tokens) & Opencode using free or cheap AI models - being able to switch between these seamlessly as a project progresses. So when my free tokens are expired in Antigravity, switching over to Opencode & progressing the project until the 3-5H or 5D window refreshes the free tokens in Antigravity. AFAIK, this requires installing GSD in both Opencode & Antigravity but linking the together the different folders GSD uses as the working folder in each - .gsd in Antigravity & .planning in the Opencode GSD installation. I don't know why the Opencode installation from here https://github.com/rokicool/gsd-opencode/tree/main/gsd-opencode uses .planning instead of .gsd? Just setting this up, atm, to check it out