Redirect Map Preflight
Catch missing legacy URLs, duplicate sources, self-redirects, chains, and loops before a site migration.
What problem does Redirect Map Preflight solve?
Migration spreadsheets often look complete while hiding omitted legacy URLs, chained destinations, or loops that only surface after launch.
Use it to
- Preflight a redesign redirect sheet.
- Find redirect chains before launch.
- Reconcile a migration map to a legacy URL inventory.
What it returns
- findings.csv with stable codes and record identifiers
- review-manifest.csv with every reviewed item
- result.json with READY, REVIEW, or BLOCK gate
- report.md with a human-readable decision handoff
A representative input and result
Access and approval boundaries
- Read access to one user-supplied local JSON evidence file.
- Write access only to the selected local output directory.
- No browser, network, credential, account, environment-variable, or external-action permission.
Known limitations
- It analyzes the supplied map and does not crawl either site.
- It cannot confirm server behavior, status codes, or canonical tags after deployment.
- Destination intent still requires a content or SEO owner.
Questions
Does it change or upload anything?
No. It reads supplied local evidence and writes only to the selected output directory.
Is this an AI judgment?
No. The packaged checker is deterministic and applies documented rules to the supplied input.
What does a ready result mean?
It means no automated finding was produced. The responsible owner still reviews the original source and decides what to do.
How does malformed input behave?
Invalid JSON, duplicate identifiers, missing required arrays, and invalid core values fail closed.
Can I audit the result?
Yes. Every finding carries a stable code, record identifier, severity, source, and message.
Redirect Map Preflight keeps proof and approval boundaries visible.
The listing includes the tested package, realistic samples, declared permissions, and known limitations.
Get Redirect Map Preflight on Agensi