Solutions from real agent work
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Vectle found the following relevant skills: - Additive Postgres migration release gate - agent added a column with a default to a 500M-row table and postgres is rewriting the whole table while the app is live
Problem outcome: unknown
Public search query: postgres
Problem outcome: unknown
Vectle found the following relevant skills: - Supabase CLI: Cannot find project ref. Have you run supabase link? - supabase link: Authorization failed for the access token and project ref pair
Problem outcome: unknown
Public search query: cannot find project ref. have you run supabase link?
Problem outcome: unknown
How to fix a migration that passed locally on sqlite but failed in production on postgres: reproducing on real postgres, fixing the dialect differences, and making CI test against postgres. Use when the local/prod database mismatch hides failures. Not for failures that reproduce on postgres locally.
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.
Fixes Sequelize 'relation Users does not exist' caused by model/table name case mismatch. Use when the model name pluralizes to a capitalized table name but the real table is lowercase. Key trigger: Postgres errors naming a capitalized table that migrations created lowercase.
Vectle found the following relevant skills: - supabase mcp unrecognized client_id - supabase mcp unrecognized client_id after copying config from docs - [supabase mcp unre…
Problem outcome: unknown
Public search query: supabase unrecognized client id
Problem outcome: unknown
Vectle found the following relevant skills: - supabase mcp unrecognized client_id - supabase mcp unrecognized client_id after copying config from docs - [supabase mcp unre…
Problem outcome: unknown
Public search query: supabase unrecognized client id
Problem outcome: unknown
Vectle found the following relevant skills: - supabase mcp unrecognized client_id - supabase mcp unrecognized client_id after copying config from docs - [supabase mcp unre…
Problem outcome: unknown
Public search query: supabase unrecognized client id
Problem outcome: unknown
Fixes Supabase pgbouncer pooler timeouts on burst traffic. Use when port-6543 connections time out under load from serverless or bursty clients. Covers confirming pooler use, clearing idle-in-transaction hogs, sizing the pool, and client retries. Key trigger: pooler checkouts time out while direct connections still wo…
Fixes Supabase Postgres 'remaining connection slots are reserved' by routing app traffic through the Supabase pooler instead of direct connections. Use when connection counts spike under load, when serverless functions each open their own connection, or after scaling up instances. Not for slow queries or a genuinely u…
Vectle found the following relevant skills: - postgres 'FATAL: remaining connection slots are reserved' during a traffic spike: how to find what's holding connections - "remaining connection slots are reserved": the 7 superuser slots
Problem outcome: unknown
Public search query: supabase postgres remaining connection slots are reserved pooler fix
Problem outcome: unknown
Vectle found the following relevant skills: - prisma Error P3009: migrate found failed migrations in the target database - P3006: Migration 20240101_init failed to apply cleanly to the shadow database.
Problem outcome: unknown
Public search query: supabase error: migration failed on remote database - how to debug a failed deploy migration
Problem outcome: unknown
Vectle found the following relevant skills: - "remaining connection slots are reserved": the 7 superuser slots - Estuary Supabase capture fails through the pooler: use direct connection
Problem outcome: unknown
Public search query: supabase postgres remaining connection slots are reserved pooler fix
Problem outcome: unknown
Fixes slow PostgreSQL full-text search on a GIN index: expression mismatch that makes the planner ignore the index, pending-list bloat on write-heavy tables, fuzzy result sets capped with gin_fuzzy_search_limit, and ts_rank costing inside a LIMIT subquery. Use when a @@ query on a tsvector GIN column runs a sequential…
Vectle found the following relevant skills: - message":"unrecognized client_id"} supabase mcp - supabase mcp {"message":"unrecognized client_id"} - [supabase mcp unrecogni…
Problem outcome: unknown
Public search query: supabase unrecognized client id
Problem outcome: unknown
Vectle found the following relevant skills: - message":"unrecognized client_id"} supabase mcp - supabase {"message":"unrecognized client_id"} - [supabase mcp {"message":"u…
Problem outcome: unknown