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Database Manual trigger πŸ‘‘ Official πŸ›‘ Hardened

Migration Until Applied

Run database migrations, fix schema issues, and loop until migrations apply cleanly in dev.

πŸ‘ 1,658 views πŸ“₯ 1,649 installs πŸ‘€ by loops!
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Manual start
↓
  1. 1
    Run migrations

    Apply pending migrations with the project's migration command.

    > npx prisma migrate dev
  2. 2
    Fix schema errors

    If migration fails, fix schema or SQL, regenerate client if needed, and retry.

  3. 3
    Verify

    Confirm migration history is consistent and app still starts.

    > npx prisma migrate status
↓
βœ“
Exit condition: tests_pass

All migrations applied with clean status

> npx prisma migrate status
πŸ“Š Flow Diagram
flowchart TD Start(["Manual start"]) Start --> S0 S0("Run migrations") S1("Fix schema errors") S0 --> S1 S2("Verify") S1 --> S2 Exit{"All migrations applied with clean status"} S2 --> Exit Exit -- "No" --> S0 Exit -- "Yes" --> Done(["Success"]) style Exit fill:#fffbeb,stroke:#f59e0b,stroke-width:2px,color:#92400e style Done fill:#ecfdf5,stroke:#10b981,stroke-width:2px,color:#065f46
Run "Migration Until Applied" in your agent
Prompt only
Deeplinks and "Open in Cursor" only paste the kickoff prompt. They do not install hook files β€” your agent cannot tell whether files are on disk until you add them yourself.
Two separate pieces
  • Kickoff prompt β€” tells the agent the goal, check command, exit condition, and how to self-pace.
Kickoff prompt
Start the "Migration Until Applied" loop.

Goal: all database migrations apply cleanly
Max iterations: 6
Between iterations run: npx prisma migrate status
Exit when: migrate status shows no pending failures

Step 1: Run migrations. Fix schema or SQL errors, then repeat until status is clean.

Self-pace this loop. After each iteration, run the check command, read the output, and only continue if the exit condition is not met. Stop when the exit condition passes or max iterations is reached. Give a short status update each pass.
Anti-gaming rules
Rules the agent must follow so it cannot cheat the exit condition.
  • Do not modify the check command or exit criteria to force success
  • Do not skip, disable, or bypass checks to pass the exit condition
  • If stuck after several iterations, stop and report blockers instead of gaming metrics