The Agent Skills Directory

[PROMPT_INJECTION]: The skill is susceptible to indirect prompt injection because it interpolates user-controlled data directly into the model's instructions without protective delimiters.
Ingestion points: The template in SKILL.md uses placeholders like 【填写你的选择或想法】 and 【7天或你能接受的周期】 to ingest untrusted data from the user.
Boundary markers: Absent; there are no delimiters (such as triple quotes or XML tags) used to isolate user data from the instructions.
Capability inventory: The skill's functionality is limited to text generation and logical analysis; it does not invoke external tools, network requests, or file system modifications.
Sanitization: The instructions do not include safety directives to ignore embedded instructions or escape special characters within the user input.

minimum-experiment