debugging-diagnostics plugin
Error diagnosis, fault isolation, log forensics, and incident investigation.
How to install the debugging-diagnostics plugin
Run both commands inside Claude Code. The first adds the marketplace once; the second installs the plugin.
/plugin marketplace add yeaight7/agent-powerups
/plugin install debugging-diagnostics@agent-powerupsWhat's inside debugging-diagnostics
16 parts read from the plugin's own files.
Commands 4
Run as /debugging-diagnostics:name- /debugging-diagnostics:create-repro<issue description or stacktrace>
Isolate a bug report into a minimal, standalone reproduction script or test case.
- /debugging-diagnostics:debug
No description in the file.
- /debugging-diagnostics:diagnose-failure
Systematically analyze a reported error, stack trace, or failure state to identify the root cause and propose a fix.
- /debugging-diagnostics:trace-regression
Investigate a newly introduced bug or regression to identify the offending change and formulate a fix.
Agents 4
Call as @agent-debugging-diagnostics:name- @agent-debugging-diagnostics:failure-diagnosticiansonnet
Analyzes logs, stack traces, and error patterns to diagnose complex system failures. Use when investigating production incidents or cryptic test failures.
- @agent-debugging-diagnostics:flaky-test-investigatorsonnet
Specialized in analyzing tests that pass and fail intermittently. Uses stress testing, race condition analysis, and environment probing to force determinism.
- @agent-debugging-diagnostics:reproduction-engineersonnet
Specialized in reproducing complex bugs with minimal code. Does not fix bugs, only isolates them into standalone, executable tests or scripts.
- @agent-debugging-diagnostics:root-cause-debuggersonnet
Deep-dives into localized bugs to isolate the root cause and implement minimal, precise fixes. Use when encountering unexpected behavior in specific features.
Skills 8
Claude loads it when the task matches- bug-hunt
No description in the file.
- failure-triage
No description in the file.
- flaky-test-investigation
No description in the file.
- incident-readout
No description in the file.
- log-driven-diagnosis
No description in the file.
- minimal-reproduction
No description in the file.
- regression-bisecting
No description in the file.
- systematic-debugging
No description in the file.
Using debugging-diagnostics in Claude Code
Type a command in a Claude Code session:
/debugging-diagnostics:create-repro <issue description or stacktrace>
/debugging-diagnostics:debug
/debugging-diagnostics:diagnose-failureAsk for an agent by name:
@agent-debugging-diagnostics:failure-diagnostician
@agent-debugging-diagnostics:flaky-test-investigatorSkills need no command. Claude reads them when your request matches what they describe.
Update, turn off or remove
- Update the plugin (shell)
- claude plugin update debugging-diagnostics@agent-powerups
- Refresh the marketplace
- /plugin marketplace update agent-powerups
- Turn it off for now
- /plugin disable debugging-diagnostics@agent-powerups
- Remove it
- /plugin uninstall debugging-diagnostics@agent-powerups
debugging-diagnostics plugin questions
How do I install the debugging-diagnostics plugin?
In Claude Code run /plugin marketplace add yeaight7/agent-powerups, then /plugin install debugging-diagnostics@agent-powerups.
What does the debugging-diagnostics plugin include?
debugging-diagnostics bundles 4 commands, 4 agents, 8 skills.
What commands does the debugging-diagnostics plugin add?
It adds /debugging-diagnostics:create-repro, /debugging-diagnostics:debug, /debugging-diagnostics:diagnose-failure, /debugging-diagnostics:trace-regression. Run them in Claude Code with the plugin prefix, for example /debugging-diagnostics:create-repro.
Which agents come with debugging-diagnostics?
failure-diagnostician, flaky-test-investigator, reproduction-engineer, root-cause-debugger. Call one with @agent-debugging-diagnostics:failure-diagnostician.
How do I update or remove the debugging-diagnostics plugin?
Update it with claude plugin update debugging-diagnostics@agent-powerups in your shell, or from the Installed tab of /plugin. Remove it with /plugin uninstall debugging-diagnostics@agent-powerups.
What license is the debugging-diagnostics plugin under?
Apache-2.0, as stated in the plugin's manifest.