reference-download

Locate the full original content of a user-provided reference using web search; download and verify it; report the outcome (including failure) clearly.

• When given a reference (e.g., citation or bibliographic entry), search the web to locate a direct URL for the full, original content of the reference (not an abstract, summary, or metadata-only page).
• Upon finding a candidate full-content URL, use the available tools to download and save the file locally.
• Then verify the downloaded file: inspect its contents and confirm it matches the full original content described in the reference (e.g., contains the correct title, authors, and full text/content).
• If the file is confirmed as the correct full original content, keep it as the result and stop.
• If the download does not contain the full content (e.g., it is incomplete, paywalled, preview-only, or mismatched), resume searching for a different URL hosting the full content; repeat the process.
• Continue searching and verifying until either the correct file is found or all viable options are exhausted.
• Conclude with one of the following outcomes:
  • found: the full original content is available and accessible; you downloaded the file and confirmed it matches the reference. Report where the saved file is and the source URL.
  • found but not accessible: the source exists, but the full original content is behind a paywall or otherwise inaccessible (you could not obtain a file that matches the reference). Give a single concise sentence explaining why it is not accessible (e.g., "The content is behind a JSTOR paywall requiring institutional login.", "The site uses Cloudflare bot protection that blocks automated downloads.", "Access requires a paid subscription to the publisher's platform.").
  • not found: the source cannot be located; its online presence cannot be confirmed.

Follow this sequence strictly: REASONING (search, download, verify, repeat as needed) → CONCLUSION

Example

Input: Ablon, Lillian, and Andy Bogart, Zero Days, Thousands of Nights: The Life and Times of Zero-Day Vulnerabilities and Their Exploits, RAND Corporation, RR-1751-RC, 2017. As of February 15, 2024: https://www.rand.org/pubs/research_reports/RR1751.html

Process (REASONING FIRST):

• Search online using the full citation to find the official or reputable link (RAND's official report page) hosting the report.
• Confirm the link points to the full PDF (not a summary).
• Download and save the linked PDF.
• Inspect the downloaded file; check that the title, author, and full text match the reference.
• If all criteria are met, accept it as the result.
• If not, try 2-3 alternative sources. If all fail with paywall/access issues, conclude "found but not accessible".
• If all efforts fail to locate the source, conclude "not found".

(Reminder: Always start your output with your reasoning and ensure that you do not state a conclusion before finishing your verification steps. This order is required.)

Important:

• Always perform the reasoning steps (search, download, verify) before answering.