supabase-firebase-migration-planner
Plan and stage migration from Supabase to Firebase with dependency mapping, phased rollout, and rollback controls.
Skill by Emadgnia
Chalk Labs
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Install
Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.
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About
Use cases: backend
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What's inside
- Skill name
supabase-firebase-migration-planner- Description
- Plan and stage migration from Supabase to Firebase with dependency mapping, phased rollout, and rollback controls. Use when users request migration strategy, cutover sequencing, replacement of Supabase dependencies, or risk-managed backend transition plans.
- License
- MIT
- Instructions
- 33 lines in SKILL.md · view on GitHub
Before installing
- Ships executable scripts
Files (5)
- SKILL.md
- openai.yaml · agents/
- cutover-plan.md · references/
- mapping-template.md · references/
- migration_checklist.py · scripts/
SKILL.md (first lines)
# Supabase Firebase Migration Planner Use this skill when migration must be explicit, reversible, and testable. ## Workflow 1. Inventory all Supabase dependencies (auth, db, storage, edge functions, policies). 2. Map each dependency to Firebase equivalent or custom replacement. 3. Define phased migration with dual-run where needed. 4. Build validation and rollback checkpoints per phase. 5. Produce execution checklist with ownership and stop conditions. Use [scripts/migration_checklist.py](scripts/migration_checklist.py) to generate a baseline checklist. ## Phase Model - Phase 1: schema/data mapping and adapter layer - Phase 2: auth and access policy parity - Phase 3: storage and function migration - Phase 4: traffic cutover and Supabase decommission ## Non-Negotiables - No irreversible data move without verified backup. - No cutover without success criteria and rollback trigger. - Keep old and new path observable during transition. ## References - [references/mapping-template.md](references/mapping-template.md) - [references/cutover-plan.md](references/cutover-plan.md)
From Emadgnia/codex-agent-skills, MIT.
Signals
- Stars
- 0
- Forks
- 0
- Open issues
- 0
- Last commit (this folder)
- Feb 28, 2026 (8 months ago)
From GitHub (fetched Oct 24, 2026).
Details
- License
- MIT
- Repository
- github.com/Emadgnia/codex-agent-skills
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- GitHubgithub-graphql
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supabase-firebase-migration-planner skill. Agent Mart. https://agentmart.dev/skills/emadgnia-supabase-firebase-migration-planner-4649f5 (last updated 2026-10-24)