350acccd8b
Both dev-agent.sh and gardener-agent.sh call these functions but they were never implemented during the #158 extraction. Adds: - create_agent_session(session, workdir) — tmux + claude + wait for ready - inject_formula(session, text) — alias for agent_inject_into_session
64 lines
2 KiB
Bash
64 lines
2 KiB
Bash
#!/usr/bin/env bash
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# agent-session.sh — Shared tmux + Claude interactive session helpers
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#
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# Source this into agent orchestrator scripts for reusable session management.
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#
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# Functions:
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# agent_wait_for_claude_ready SESSION_NAME [TIMEOUT_SECS]
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# agent_inject_into_session SESSION_NAME TEXT
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# agent_kill_session SESSION_NAME
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# Wait for the Claude ❯ ready prompt in a tmux pane.
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# Returns 0 if ready within TIMEOUT_SECS (default 120), 1 otherwise.
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agent_wait_for_claude_ready() {
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local session="$1"
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local timeout="${2:-120}"
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local elapsed=0
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while [ "$elapsed" -lt "$timeout" ]; do
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if tmux capture-pane -t "$session" -p 2>/dev/null | grep -q '❯'; then
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return 0
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fi
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sleep 2
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elapsed=$((elapsed + 2))
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done
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return 1
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}
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# Paste TEXT into SESSION (waits for Claude to be ready first), then press Enter.
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agent_inject_into_session() {
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local session="$1"
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local text="$2"
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local tmpfile
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agent_wait_for_claude_ready "$session" 120 || true
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tmpfile=$(mktemp /tmp/agent-inject-XXXXXX)
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printf '%s' "$text" > "$tmpfile"
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tmux load-buffer -b "agent-inject-$$" "$tmpfile"
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tmux paste-buffer -t "$session" -b "agent-inject-$$"
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sleep 0.5
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tmux send-keys -t "$session" "" Enter
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tmux delete-buffer -b "agent-inject-$$" 2>/dev/null || true
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rm -f "$tmpfile"
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}
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# Create a tmux session running Claude in the given workdir.
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# Returns 0 if session is ready, 1 otherwise.
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create_agent_session() {
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local session="$1"
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local workdir="${2:-.}"
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tmux new-session -d -s "$session" -c "$workdir" \
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"claude --dangerously-skip-permissions" 2>/dev/null
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sleep 1
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tmux has-session -t "$session" 2>/dev/null || return 1
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agent_wait_for_claude_ready "$session" 120 || return 1
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return 0
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}
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# Inject a prompt/formula into a session (alias for agent_inject_into_session).
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inject_formula() {
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agent_inject_into_session "$@"
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}
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# Kill a tmux session gracefully (no-op if not found).
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agent_kill_session() {
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tmux kill-session -t "$1" 2>/dev/null || true
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}
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