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docs(fizz): add --experimental_no_graph and document experimental flags #351

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Merged
jp-fizzbee merged 1 commit into from
May 18, 2026
Merged

docs(fizz): add --experimental_no_graph and document experimental flags #351

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21 changes: 20 additions & 1 deletion fizz
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Original file line number Diff line number Diff line change
Expand Up @@ -168,7 +168,18 @@ usage() {
echo "Usage:"
echo " $0 install-skills [--check | --remove]"
echo " $0 mbt-scaffold [options] filename"
echo " $0 [-x|--simulation] [--test] [--seed int64Number] [--max_runs intNumber] [--simulation_first_traces intNumber] [--exploration_strategy dfs] [--trace-file tracefile | --trace tracestring] [--preinit-hook-file hookfile | --preinit-hook hookstring] [--copy-ast] [--no-copy-ast] [--output-dir directory] filename"
echo " $0 [-x|--simulation] [--test] [--seed int64Number] [--max_runs intNumber] [--simulation_first_traces intNumber] [--exploration_strategy dfs] [--trace-file tracefile | --trace tracestring] [--preinit-hook-file hookfile | --preinit-hook hookstring] [--copy-ast] [--no-copy-ast] [--output-dir directory] [experimental] filename"
echo ""
echo " Experimental flags (advanced; off by default):"
echo " --experimental_processed_queue"
echo " Queue holds processed (yield-point) nodes instead of unprocessed"
echo " action-starts. Dedupes successors before they enter the queue,"
echo " reducing peak queue memory. Works with BFS, DFS, or random."
echo " --experimental_no_graph"
echo " Drops the in-memory state graph after each yield-point is"
echo " expanded. Major RSS reduction; refuses specs with liveness"
echo " assertions; disables crash-on-yield simulation. Auto-enables"
echo " --experimental_processed_queue."
exit 1
}

Expand All @@ -187,6 +198,7 @@ trace_extend=0
preinit_hook_file=""
preinit_hook_string=""
experimental_processed_queue=false
experimental_no_graph=false

# Parse options
while [[ "$1" =~ ^- ]]; do
Expand Down Expand Up @@ -305,6 +317,10 @@ while [[ "$1" =~ ^- ]]; do
experimental_processed_queue=true
shift
;;
--experimental_no_graph )
experimental_no_graph=true
shift
;;
-h | --help )
usage
;;
Expand Down Expand Up @@ -360,6 +376,9 @@ fi
if [ "$experimental_processed_queue" = true ]; then
args+=("--experimental_processed_queue")
fi
if [ "$experimental_no_graph" = true ]; then
args+=("--experimental_no_graph")
fi
if [ "$seed" -ne 0 ]; then
args+=("--seed" "$seed")
fi
Expand Down
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