What problem does it solve? Managing physical inventory in a Part-DB instance requires careful API work: discovering the installed schema, locating parts and storage locations, and making stock changes without accidental or unreviewed mutations. This Skill provides a structured, safety-tiered workflow for read-only lookups and preview-gated quantity updates while keeping credentials and inventory data out of public artifacts. ## Core Features & Use Cases - Read-only inventory access: Validate private context, probe the instance's OpenAPI schema, search parts by name, and list storage locations and stock amounts via scripts/partdb-read.py. - Approval-gated mutations: Generate a digest-signed plan for a single part-lot quantity change, require explicit typed approval of that exact digest, then apply with drift detection, read-back verification, and single-use receipts via scripts/partdb-write.py. - Private context separation: Resolve instance endpoints and credentials from a private operations repository defined in references/private-context.md, never exposing URLs, tokens, or inventory details in public output. - Use Case: A user asks where a specific resistor is stored and how many remain; the Skill runs a context check and schema probe, searches the part, and reports locations and quantities without leaking instance details. ## Quick Start Ask the assistant to find a part and check its stock in your Part-DB instance, and it will validate the private context before running any read-only query.