The Agent Skills Directory

[COMMAND_EXECUTION]: The skill uses local shell commands (mkdir -p, mv, date) to create directories and move files into an archive. These operations are restricted to the local file system and are used solely for the documented purpose of archiving project documentation.
[INDIRECT_PROMPT_INJECTION]: The skill reads from potentially untrusted files (feature.md, plan.md) and uses their content to update documentation, which is a common surface for indirect prompt injection.
Ingestion points: Reads feature.md, plan.md, review.md, and impl-summary.md from the project root.
Boundary markers: Absent. The agent is instructed to read files in full without specific delimiters or warnings to ignore instructions embedded in the data.
Capability inventory: Includes file system creation (mkdir), file movement (mv), and file modification (project.md).
Sanitization: Absent. The skill extracts content directly from the input files to populate tables and lists in the project documentation.

sdd-archive