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recovering-subagents

Included with Lifetime
$97 forever

Inspect a failed or stalled subagent's transcript compactly to recover. Use when a background subagent failed, stalled, or its <result> summary isn't enough to decide what to do next, and you need to look inside its run without loading the whole transcript into your context.

Generalscripts

What this skill does


When a subagent fails or stalls and its `<result>` summary isn't enough to act on, you need to look inside its run — but the transcript (the `.output` file whose path arrives in the `<task-notification>`) is large JSONL, and reading it whole overflows your context. This skill exists to honour the promode principle that **context is precious**: it lets you inspect the run one step at a time instead of paying the full transcript's context cost.

Use the bundled inspector instead. It takes the **absolute** output-file path (copy it from the notification) and prints one step at a time, compactly, so you walk back from the latest step and expand only what you need. Run it from this skill's directory (the base directory is shown when this skill loads):

```
scripts/inspect-agent.sh <output-file>             # the latest step (the "tip")
scripts/inspect-agent.sh <output-file> <step>      # that step, compact
scripts/inspect-agent.sh <output-file> <step> full # that step, full JSON
```

Steps are 1-indexed transcript lines, chronological; the tip is the latest. Every call prints the current tip, so if a *running* agent has advanced past where you're walking, you'll see it.

## Backtrack from the tip

1. Start at the **tip** to see where the agent ended up — the failure, or its current position.
2. Walk **backwards** one step at a time (`<step>` = tip−1, tip−2, …) until you find the first step that went wrong: the decision or tool call that made the failure inevitable.
3. `full`-expand only the one or two steps you actually need the detail of.
4. Decide the recovery — re-dispatch with a tighter scope, hand it to `promode:debugger`, fix the prompt, etc.

Never read the raw `.output` file directly — it's the full transcript and will overflow your context. This inspector is the context-safe way in. (Requires `jq`.)

Related in General