65 lines
2.2 KiB
Bash
65 lines
2.2 KiB
Bash
#!/usr/bin/env bash
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# ollie:parallel read
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# description: Delegate a mechanical subtask to a cheaper/weaker model. Returns immediately; the worker reports back to your prompt when done. Use for tasks requiring no judgment — edits, lookups, transforms, formatting.
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# Args: <instruction> [id]
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set -euo pipefail
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OLLIE="${OLLIE:-$HOME/mnt/ollie}"
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BACKEND="${OLLIE_CASCADE_BACKEND:-openrouter}"
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MODEL="${OLLIE_CASCADE_MODEL:-mistralai/devstral-small}"
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die() { printf 'cascade: %s\n' "$*" >&2; exit 1; }
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[ -z "${OLLIE_SESSION_ID:-}" ] && die "OLLIE_SESSION_ID not set (cascade must run inside a session)"
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instruction="${1:-}"
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[ -z "$instruction" ] && die "instruction required"
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id="${2:-cascade-$(date +%s%N)-$$-$(hostname -s)}"
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[ -n "$OLLIE_SESSION_ID" ] && id="${OLLIE_SESSION_ID}__${id}"
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kv="name=${id}
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cwd=$(pwd)
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backend=${BACKEND}
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model=${MODEL}
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agent=worker"
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printf '%s\n' "$kv" > "$OLLIE/s/new" || die "failed to create session"
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B="$OLLIE/s/$id"
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wait=0.1
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for _ in 1 2 3 4 5 6 7 8; do
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[ -d "$B" ] && break
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sleep "$wait"
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wait=$(awk "BEGIN{printf \"%.2f\", $wait * 2}")
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done
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[ -d "$B" ] || die "timeout waiting for session $id"
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prompt="[parent_session_id=${OLLIE_SESSION_ID}]
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[session_id=${id}]
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You are a worker agent. Execute the following task exactly. Output only the result.
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TERMINATION RULES (mandatory — follow exactly):
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1. Complete the task using whatever tools are needed.
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2. When finished (success or failure), write your result to: ${OLLIE}/s/${OLLIE_SESSION_ID}/prompt
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Use file_write with this exact format and nothing after it:
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[from=${id}]
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STATUS: done
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SUMMARY: <one-line result or confirmation>
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On failure, use:
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[from=${id}]
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STATUS: error
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REASON: <why the task could not be completed>
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3. After writing the result, STOP. Do not call any more tools. Do not write again.
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4. Do not re-read the file to verify. Do not retry the write. One write, then stop.
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5. Do not expand the task scope. If the task is ambiguous or impossible, report STATUS: error immediately.
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TASK:
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${instruction}"
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printf '%s\n' "$prompt" > "$B/prompt" || die "failed to submit prompt"
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printf 'session=%s\npath=%s\nbackend=%s\nmodel=%s\n' "$id" "$B" "$BACKEND" "$MODEL"
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