- chat message send-by-bot --robot-code/--title/--text: append (必填) marker
(RunE already enforces these as required; help text was missing the tag,
causing downstream MCP wrappers to generate schemas with required fields
missing).
- report create --contents: description appended "key must exactly equal the
template field_name (look it up via report template detail --name <template>)";
Long now warns about the API's SYSTEM_ERROR on key mismatch; Examples
rewritten as a two-step pipeline (template detail → create).
Closes#106Closes#107