google/adk-python96 installs

adk-debug

Q: How do I install this agent skill?

Run npx skills add https://github.com/google/adk-python --skill adk-debug.

Q: Is this agent skill safe to install?

Review the displayed partner audits, complete source, permissions, dependencies, and exact revision before installing.

Diagnoses misbehaving ADK agents by inspecting sessions, events, tool calls, and the exact request that reached the model. Covers the `adk run` CLI and the `adk web` dev server with its session, trace, and debug HTTP endpoints. Use when an agent returns the wrong answer, ignores a tool or swallows a tool error, hangs, loops, emits raw JSON instead of calling tools, is not discovered by `adk web`, when a sub-agent cannot see the parent conversation, or when you need the LLM request/response, token counts, or logs for a run. Don't use for how ADK is designed internally (use `adk-architecture`), for building a new agent or workflow (use `adk-agent-builder`), for environment or dependency setup failures (use `adk-setup`), or for lint and style nits (use `adk-style`).

How do I install this agent skill?

npx skills add https://github.com/google/adk-python --skill adk-debug

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Is this agent skill safe to install?

Gen Agent Trust Hubpass
This skill provides a technical guide for debugging agents using the ADK suite. It covers the use of CLI tools and web-based trace endpoints to inspect agent behavior and performance metrics. These activities are within the standard scope of a development environment.
Socketpass
No alerts
Snykpass
Risk: LOW · No issues

What does this agent skill do?

Debugging ADK agents

Two entry points. Default to adk run: one process, no server, and --jsonl output that pipes straight into grep or python3. Switch to adk web when you need the browser UI, a persisted session you can click through, or the trace endpoints that expose the exact LLM request.

First moves

Reproduce headlessly: adk run --jsonl {agent_dir} "{query}". Without --jsonl, adk run prints only text parts — tool calls and tool errors are invisible.
Read the log file. adk run writes to /tmp/agents_log/agent.latest.log and nothing to the terminal; adk web does the opposite. See logs-and-traces.md.
Match the symptom in failure-modes.md before reading source — most reports are one of a handful of known shapes.
If the text is fine but the routing is not, dump the events and read author, branch, nodeInfo.path, and actions — event-flow.md.
If the model itself misbehaved, read what it actually received from the call_llm span rather than guessing from the agent definition — logs-and-traces.md.

References

cli-run.md — adk run flags, the JSONL event shape, multi-turn and human-in-the-loop resume, exit codes, driving a Runner from Python.
web-api.md — starting adk web, listing and reading sessions over HTTP, posting test messages to /run_sse.
logs-and-traces.md — log levels and where each command writes them, the trace endpoints, span attributes, and the env vars that control whether prompts appear in spans.
failure-modes.md — ADK-specific symptoms with the cause and a concrete check for each.
event-flow.md — how an invocation becomes events, callback order, the event fields that matter, and where each stage lives in the source.

Ground rules

Leave sessions in place when you finish. The user may still want to open them in the web UI, and adk web has no undelete.
Delete any throwaway agent you created for a repro, unless the user asked to keep it.
Reach for a unit test in tests/unittests/ when the bug is inside one component, and for a sample under contributing/samples/ (see adk-sample-creator) when it only reproduces with runner, agent, and workflow wired together.

How can the creator link this skill?

Add the canonical catalog link to the repository README so users can inspect current installs and available audits. The publishing guide covers the complete discovery path.

<a href="https://skillzs.dev/skills/google/adk-python/adk-debug">View adk-debug on skillZs</a>