Function print_topic

ds4_help.c:478–521

        more_line(fp, c, "Agent sessions:", "sessions");
        more_line(fp, c, "Agent commands:", "commands");
        more_line(fp, c, "Agent tool system:", "tools");
    } else if (tool == DS4_HELP_BENCH) {
        more_line(fp, c, "Benchmark sweep:", "benchmark");
    } else if (tool == DS4_HELP_EVAL) {
        more_line(fp, c, "Evaluation options:", "evaluation");
    }
    fputc('\n', fp);
}

static void print_examples(FILE *fp, const help_colors *c, ds4_help_tool tool, const char *topic) {
    title(fp, c, "Examples");
    if (topic_is(topic, "distributed")) {
        opt(fp, c, "worker", "./ds4 --role worker --layers 21:output --coordinator 192.168.0.181 9000 -m ds4flash.gguf");
        opt(fp, c, "coordinator", "./ds4 --role coordinator --layers 0:20 --listen 0.0.0.0 9000 -p \"Hello\" -m ds4flash.gguf");
    } else if (topic_is(topic, "runtime")) {
        if (tool == DS4_HELP_SERVER) {
            opt(fp, c, "Metal API", "./ds4-server -m ds4flash.gguf --metal --ctx 100000");
            opt(fp, c, "quiet API", "./ds4-server --power 60 --host 127.0.0.1 --port 8000");
        } else if (tool == DS4_HELP_AGENT) {
            opt(fp, c, "agent", "./ds4-agent -m ds4flash.gguf --ctx 100000");
            opt(fp, c, "quiet agent", "./ds4-agent --power 50");
        } else if (tool == DS4_HELP_BENCH) {
            opt(fp, c, "bench", "./ds4-bench --prompt-file long.txt --ctx-max 32768");
            opt(fp, c, "quiet bench", "./ds4-bench --prompt-file long.txt --power 70");
        } else if (tool == DS4_HELP_EVAL) {
            opt(fp, c, "eval", "./ds4-eval --questions 10 --ctx 100000");
            opt(fp, c, "CPU debug", "./ds4-eval --cpu --questions 1 --tokens 32");
        } else {
            opt(fp, c, "Metal", "./ds4 -m ds4flash.gguf --metal -c 100000");
            opt(fp, c, "quiet thermals", "./ds4 -p \"Summarize README\" --power 50");
        }
    } else if (topic_is(topic, "steering")) {
        opt(fp, c, "steer FFN", "./ds4 -p \"Write tersely\" --dir-steering-file dir.bin --dir-steering-ffn 0.8");
    } else if (tool == DS4_HELP_SERVER || topic_is(topic, "api") || topic_is(topic, "kv-cache")) {
        opt(fp, c, "local API", "./ds4-server --ctx 100000 --kv-disk-dir ~/.ds4/server-kv --kv-disk-space-mb 8192");
        opt(fp, c, "curl", "curl http://127.0.0.1:8000/v1/models");
    } else if (tool == DS4_HELP_AGENT || topic_is(topic, "sessions") || topic_is(topic, "tools")) {
        opt(fp, c, "interactive", "./ds4-agent");
        opt(fp, c, "one shot", "./ds4-agent --non-interactive -p \"Create /tmp/hello.c\"");
    } else if (tool == DS4_HELP_BENCH || topic_is(topic, "benchmark")) {
        opt(fp, c, "csv", "./ds4-bench --prompt-file long.txt --ctx-max 32768 --csv speed.csv");
        opt(fp, c, "prefill only", "./ds4-bench --prompt-file long.txt --gen-tokens 0");
    } else if (tool == DS4_HELP_EVAL || topic_is(topic, "evaluation")) {
        opt(fp, c, "first 10", "./ds4-eval --questions 10 --trace eval.trace");
        opt(fp, c, "plain", "./ds4-eval --plain --nothink --tokens 512");
    } else {
        opt(fp, c, "chat", "./ds4");