Document Change Checker

Use this when a public RFP addendum changes and you need line evidence plus an explicit requirement coverage checklist. Each supplied document is limited to 12,000 characters and 200 lines. Coverage accepts at most 30 requirements and 60 evidence entries. No documents or procurement accounts are fetched; requirement mapping uses caller-provided IDs. Inputs are temporary; no customer-account access or stored progress. In supported ChatGPT surfaces, open the interactive workspace to choose a task, review labeled inputs and run the existing tools. Examples are public or synthetic, not saved customer records. The public website provides a labeled example, usage steps and prompts. The interface adds no account access or persistence.