ac-tools-dry-run

Dry Run

Executes any command or prompt in simulation mode, preventing file modifications except for the session status file.

Compatibility Note

This pi wrapper preserves the original dry-run workflow. Runtime enforcement comes from the package-local dry-run-guard.py registration via @agentic-config/pi-compat; if that guard is unavailable, still follow the same no-write constraints manually.

Usage

/skill:ac-tools-dry-run <any command or prompt>

Examples:

• /skill:ac-tools-dry-run /skill:ac-workflow-spec IMPLEMENT path/to/spec.md - Preview the implementation flow without writing files
• /skill:ac-tools-dry-run /skill:ac-workflow-mux-ospec path/to/spec.md - Preview a larger workflow without committing changes
• /skill:ac-tools-dry-run explain why the current plan uses packaged assets - Normal chat with no file modifications

Workflow

Step 1: Initialize Session Status

Resolve the session status path using the same priority as the dry-run hook:

1. prefer CLAUDE_SESSION_ID when it is available
2. otherwise fall back to compat PID tracing
3. use the shared path only as a legacy last resort

SESSION_ID="${CLAUDE_SESSION_ID:-}"
if [ -z "$SESSION_ID" ]; then
  SESSION_ID=$(python3 - <<'PY'
import os
import subprocess

pid = os.getpid()
for _ in range(10):
    result = subprocess.run(
        ["ps", "-o", "pid=,ppid=,comm=", "-p", str(pid)],
        capture_output=True,
        text=True,
        check=False,
    )
    line = result.stdout.strip()
    if not line:
        break

    parts = line.split()
    if len(parts) >= 3:
        current_pid, ppid, comm = int(parts[0]), int(parts[1]), parts[2]
        if "claude" in comm.lower():
            print(current_pid)
            break
        pid = ppid
    else:
        break
else:
    print("shared")
PY
)
fi

[ -n "$SESSION_ID" ] || SESSION_ID="shared"
STATUS_DIR="outputs/session/${SESSION_ID}"
STATUS_FILE="${STATUS_DIR}/status.yml"
mkdir -p "$STATUS_DIR"

If ${STATUS_FILE} does not exist, create it with: