40 tagged distributed-database, measured the same way as everything else here.
Agent Claude Code ✓ vendor
Reviews CockroachDB code changes for error handling quality, silent failures, and inappropriate fallback behavior. Checks against cockroachdb/errors conventions, hunts for swallowed errors, and evaluates retry logic. Use when reviewing any code change that touches error paths.
Agent Claude Code ✓ vendor
Use this agent when you need to search for existing bugs, issues, or related problems in the CockroachDB GitHub repository. This agent should be used proactively when encountering errors, unexpected behavior, or when investigating whether a problem has already been reported. The agent casts a wide net to find…
Agent Claude Code ✓ vendor
Reviews CockroachDB code changes for metric hygiene: static label opportunities, naming conventions, and correct use of the labeling API. Use when a diff adds or modifies metric.Metadata definitions.
Settings file Claude Code ✓ vendor
Agent settings declaring 9 allowed tools.
Skill Claude CodeCodex ✓ vendor
Analyze DRT cluster health for a given time range. Reconstructs the operations timeline, checks CockroachDB metrics (availability, latency, storage, changefeeds, jobs, goroutines, admission control, LSM, KV prober) and logs for anomalies, correlates findings with disruptive operations to distinguish expected…
Skill Claude CodeCodex ✓ vendor
Reduce an unoptimized-query-oracle test failure log to the simplest possible reproduction case. Use when you have unoptimized-query-oracle.log files from a failed roachtest and need to find the minimal SQL to reproduce the bug.
MCP server Claude CodeCodexCursor +2 ✓ vendor
gopls, the Go language server, exposed as an MCP server: lets the agent query symbols, definitions, references and diagnostics in a Go codebase. Launched with gopls mcp.
Instructions file ✓ vendor
Claude Code instructions for cockroachdb/cockroach, covering claude.md, cockroachdb development environment, essential commands, build package ./pkg/util/log and build the tests in package ./pkg/util/log.
Skill Claude CodeCodex ✓ vendor
Migrate React components from Redux + Saga to SWR hooks. Use when converting data fetching from Redux store (reducers, sagas, selectors, connect HOC) to SWR-based hooks in CockroachDB DB Console or cluster-ui.
Command Claude Code
Backport a commit to one or more YugabyteDB release branches as GitHub PRs.
Command Claude Code
Backport a Phorge-landed commit (or revision) to one or more YugabyteDB release branches as Phorge/arc revisions.
Hook Claude Code
Runs before the agent uses a tool for Bash tool calls, executing block-git-push.sh. From yugabyte/yugabyte-db.
Settings file Claude Code
Agent settings declaring 1 hook event (PreToolUse) and 28 allowed tools.
Skill Claude CodeCodex
Instrument YugabyteDB ASH (Active Session History) wait states: add a new WaitStateCode, choose the right macro for synchronous vs asynchronous/callback code paths, register background trackers, plumb ASH metadata through RPCs, and test with waitstates-itest. Use when adding or changing wait states, or when…
Skill Claude CodeCodex
Create a YugabyteDB Phorge diff for the current branch's changes. Use when the user wants to publish their changes for review.
Skill Claude CodeCodex
Create a Pull Request for the current branch's changes. Use when the user wants to publish a branch for review as a GitHub PR.
Instructions file CodexOpenCode
AGENTS.md instructions for yugabyte/yugabyte-db, covering agents.md, deploying and running, repo structure, coding and development and cursor cloud specific instructions.
Instructions file
Claude Code instructions for yugabyte/yugabyte-db, a project described as: YugabyteDB - the cloud native distributed SQL database for mission-critical applications.
At most 3 mods per repository are shown here — the rest are on their repository pages: