golem-debug-agent-history

Testing & Quality

Querying the operation log. Use when dumping or searching the oplog, or debugging agent behavior from its recorded history.

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Source SKILL.md: https://github.com/golemcloud/golem/blob/HEAD/golem-skills/skills/common/golem-debug-agent-history/SKILL.md

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Debugging Agent History

Both golem and golem-cli can be used — all commands below work with either binary.

The <AGENT_ID> format depends on the agent's language — refer to the language-specific invocation skills for the exact syntax.

To check agent metadata and status, load the golem-get-agent-metadata skill. To revert agent state, load the golem-undo-agent-state skill.

`agent oplog` — Query the Operation Log

Stream or search an agent's operation log (oplog). The oplog records every operation the agent has performed — invocations, side effects, persistence boundaries, etc.

golem agent oplog <AGENT_ID> [OPTIONS]

Flags

Flag	Description
`--from <INDEX>`	Start from a specific oplog entry index. Cannot be combined with `--query`.
`--query <LUCENE_QUERY>`	Search oplog entries using a Lucene query string. Cannot be combined with `--from`.

If neither --from nor --query is provided, the entire oplog is streamed.

Output

Each text entry is printed with its index (e.g. #00042:) followed by a labeled header and fields. In structured formats (json, yaml, toon), agent oplog emits one output document per entry with $type: "agent.oplog", index, and entry; parse stdout as a sequence of documents, not as one array or object. The entry types rendered are:

Entry	Description
`CREATE`	Agent creation — shows timestamp, component revision, env vars, parent, initial plugins
`CALL`	Host function call — shows function name, input, and result
`INVOKE`	Agent method invocation started — shows method name, idempotency key, and input
`INVOKE COMPLETED`	Invocation finished — shows consumed fuel and result
`ENQUEUED INVOCATION`	Pending method invocation — shows method name and idempotency key
`ENQUEUED AGENT INITIALIZATION`	Pending agent initialization
`ENQUEUED SAVE SNAPSHOT` / `ENQUEUED LOAD SNAPSHOT`	Pending snapshot operations
`ENQUEUED MANUAL UPDATE`	Pending manual update — shows target revision
`SUSPEND`	Agent suspended
`ERROR`	Error with retry info — shows retry-from index and error details
`LOG`	Log entry — shows level and message
`GROW MEMORY`	Memory growth — shows size increase
`CREATE RESOURCE` / `DROP RESOURCE`	Resource lifecycle — shows resource id
`BEGIN ATOMIC REGION` / `END ATOMIC REGION`	Atomic operation boundaries
`BEGIN REMOTE WRITE` / `END REMOTE WRITE`	Remote write boundaries
`ENQUEUED UPDATE` / `SUCCESSFUL UPDATE` / `FAILED UPDATE`	Component update lifecycle
`ACTIVATE PLUGIN` / `DEACTIVATE PLUGIN`	Plugin lifecycle — shows plugin name, version, priority
`REVERT`	Oplog revert — shows target oplog index
`CANCEL INVOCATION`	Cancelled pending invocation — shows idempotency key
`START SPAN` / `FINISH SPAN` / `SET SPAN ATTRIBUTE`	Tracing span operations
`CHANGE PERSISTENCE LEVEL`	Persistence level change
`BEGIN REMOTE TRANSACTION` / `COMMITTED REMOTE TRANSACTION` / `ROLLED BACK REMOTE TRANSACTION`	Remote transaction lifecycle
`SNAPSHOT`	Snapshot data — shows mime type and data (JSON or binary size)
`OPLOG PROCESSOR CHECKPOINT`	Plugin oplog processor checkpoint — shows plugin, target agent, confirmed/sending indices
`SET RETRY POLICY` / `REMOVE RETRY POLICY`	Retry policy changes
`RESTART`	Agent restart
`INTERRUPTED` / `EXITED`	Agent interrupted or exited
`NOP`	No-operation marker
`JUMP`	Oplog jump — shows from/to indices
`STORAGE USAGE UPDATE`	Filesystem storage usage change

Examples

Stream the full oplog:

golem agent oplog <AGENT_ID>

Dump starting from entry 100:

golem agent oplog <AGENT_ID> --from 100

Search for specific entries:

golem agent oplog <AGENT_ID> --query "error"