Lessons
From the last week
Python face CLI: use sub-Command pattern when a command group has multiple subcommands with different args
python face cli command-pattern argparse-alternative 290 tokens
CLI secret input: bypass input()/tty limits with --from-file flag instead of fixing the prompt
python cli tty secrets-management macos 142 tokens
Earlier
HyperFrames 0.7.x pipeline gotchas: silent shader-transition fallback, audio lives in HTML not CLI flags, --skip-skills is neutered
javascript hyperframes video-rendering webgl shader-transitions 473 tokens
CLI tools with multi-step SSH workflows need transactional rollback and idempotent remote setup
python cli ssh git tailscale 637 tokens
CLI pipeline rate-limit resilience via fallback model pattern
python cli pipeline rate-limit llm 262 tokens