supabase-upgrade-migration

Quick Review

The skill addresses a relevant problem (Supabase SDK upgrades with breaking change detection) but lacks sufficient detail in SKILL.md to be actionable. The description mentions 'analyze, plan, and execute' phases but provides no concrete steps, commands, or workflow. Critical implementation details are deferred to referenced files (implementation.md, errors.md, examples.md). While the structure uses appropriate references for a multi-file skill, the main SKILL.md provides minimal actionable guidance—only listing prerequisites, expected outputs, and external links. A CLI agent would struggle to invoke this skill based solely on the description without seeing the referenced implementation details. Novelty is moderate: while SDK upgrades with breaking change detection offer some value, the approach isn't particularly unique, and a capable agent could potentially handle version upgrades through standard package management and changelog review, though structured guidance does reduce token usage. The skill would benefit from including at least a high-level workflow or pseudocode in SKILL.md showing the analyze→plan→execute phases, specific npm/git commands, and how breaking changes are detected.