PostgreSQL extension management and the bundled contrib catalog. Use when running CREATE EXTENSION / ALTER EXTENSION ... UPDATE / DROP EXTENSION, listing extensions (\dx, pg_available_extensions), or choosing which contrib module enables a feature — FDWs (postgres_fdw, dblink, file_fdw), trigram/fuzzy search (pg_trgm, fuzzystrmatch), crypto/UUIDs (pgcrypto, gen_random_uuid), types hstore/ltree/citext/cube, query stats (pg_stat_statements, auto_explain), index helpers (btree_gin, btree_gist, bloom), or storage forensics (pageinspect, amcheck, pg_surgery). Also covers trusted (non-superuser) extensions, shared_preload_libraries, and CASCADE. Disambiguation — extension management plus the contrib catalog; use psql for the client, postgres-sql for core SQL, postgres-performance for tuning *with* these extensions, postgres-admin for server config. Version notes are inline (pgNN+); bedrock modules are unannotated, see references/version-features.md.
How to install postgres-extensions?
dashed/claude-marketplace/postgres-extensions
$npx -y skills add dashed/claude-marketplace --skill postgres-extensionsInstalls into the current project.
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Run `npx skills use "https://github.com/dashed/claude-marketplace" --skill "dashed/claude-marketplace/postgres-extensions"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/dashed/claude-marketplace" that are relevant to the current task. Run `npx skills add "https://github.com/dashed/claude-marketplace"` and select the relevant skills, then follow their instructions.
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