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Public search query: agent's migration config pointed at sqlite while production runs postgres
Problem outcome: unknown
Vectle found the following relevant skills: - my agent added a database reset to the failing test instead of finding the test that skipped its teardown on failure - [agent applied migrations out of order - it skipped a revision and now the schem…
Problem outcome: unknown
Public search query: agent skipped the down-migration test and the rollback script references columns
Problem outcome: unknown
How to fix CI where an unpinned migration CLI version drifted and a minor release changed the generated SQL: pinning the exact version and re-verifying the output. Use when CI generates different SQL than local runs. Not for SQL differences caused by different database versions.
Recovery when an agent's idempotency check read the wrong state table (flyway_schema_history instead of alembic_version): reconciling the real state and fixing the agent's procedure to check the tool the app actually uses. Use when a migration was skipped or double-applied because the agent consulted the wrong history…
Vectle found the following relevant skills: - agent updated the wrong snapshot file in a monorepo: how to scope - docs agent failed: committed generated docs to the wrong directory
Problem outcome: unknown
Public search query: agent committed the migration file with a wrong timestamp prefix so it s
Problem outcome: unknown
How to fix a migration preview that lied because the dry run used a different postgres search_path than the real migration: aligning the two and making previews trustworthy. Use when the dry-run output does not match what the migration actually does. Not for previews that are wrong for other reasons.
Recovery and prevention after an agent ran prisma migrate dev against a shared staging database and wiped data URIs restoring from backup, and the guardrails that keep migrate dev off shared databases. Use when migrate dev reset a database it should never have touched. Not for migrate deploy issues.
Vectle found the following relevant skills: - agent keeps re-running prisma migrate dev because drift detection flags its own shadow database as drift - [prisma migrate dev hung because the agent couldnt answer the interactive reset-the-database…
Problem outcome: unknown
Public search query: agent ran prisma migrate dev against the shared staging database and w
Problem outcome: unknown
Vectle found the following relevant skills: - agent d1 migration locked the table during peak traffic - agent's suggested index fixed the SELECT but the migration locked the table for 40 minutes during the ALTER
Problem outcome: unknown
Public search query: agent's health check queried a table the migration had locked and
Problem outcome: unknown
Recovery and prevention for an agent that assumed DDL was transactional on mysql: the half-applied migration cannot be rolled back because mysql commits DDL implicitly. Use when a mysql migration failed midway and left a partial schema. Not for postgres, where transactional DDL usually allows rollback.
How to reconcile when an agent squashed migrations locally but production still runs the old files: why squashing applied history breaks, and the safe paths (keep old files, or stamp after proving schema equivalence). Use when a squash rewrote history that production already recorded. Not for squashes of never-applied…
Vectle found the following relevant skills: - agent profiled on a 16-core VM but production runs on 2-core containers -- the GIL contention never shows up in the test - [the agent's patch validation only re-ran the scanner on the lockfile - the …
Problem outcome: unknown
Public search query: agent squashed migrations locally but production still runs the old file
Problem outcome: unknown
How to recover when an agent applied migrations out of order, skipping a revision: comparing the state table against the file chain, applying the skipped revision safely, and reconciling when its work is already partially done. Use when the schema is inconsistent because a revision was skipped. Not for branching heads…
Vectle found the following relevant skills: - django migrate timed out on a big AddField in production and now the agent cant tell which migrations actually applied - [agent loop detected: re-running already-applied D1 migrations, deploy blocked…
Problem outcome: unknown
Public search query: agent applied migrations out of order - it skipped a revision and
Problem outcome: unknown
A guard playbook for when an agent runs a migration against production because DATABASE_URL pointed at prod: assessing what ran, and building target verification into the agent's procedure so it never happens again. Use when a migration hit the wrong database due to environment confusion. Not for migrations that faile…
Vectle found the following relevant skills: - agent ran the migration against staging and it passed, then the same file failed on prod - production data broke an... - [agent's D1 migration ran against local instead of remote: the --remote flag w…
Problem outcome: unknown
Public search query: agent ran the migration against production because DATABASE_URL pointed
Problem outcome: unknown
A recovery playbook for golang-migrate's Dirty database version error: how to inspect what the failed migration partially applied, finish or undo it by hand, clear the dirty flag with migrate force, and verify the chain is clean. Use when migrate refuses to run because a version is marked dirty. Not for migrations tha…
Vectle found the following relevant skills: - agent failed to parse dbt cloud run logs: truncated json lines - agent loop detected: re-running failed dbt tests with no changes
Problem outcome: unknown