Add CORS protection and iframe embedding controls - #9
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stefan-burke
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Jan 22, 2026
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- Add security headers to all responses (X-Content-Type-Options, Referrer-Policy)
- Add X-Frame-Options: DENY and frame-ancestors CSP to prevent clickjacking
- Make ticket pages (/ticket/:id) embeddable by excluding them from frame restrictions
- Add CORS protection for POST requests by validating Origin/Referer headers
- Reject cross-origin POST requests with 403 Forbidden
- Add security headers to all responses (X-Content-Type-Options, Referrer-Policy) - Add X-Frame-Options: DENY and frame-ancestors CSP to prevent clickjacking - Make ticket pages (/ticket/:id) embeddable by excluding them from frame restrictions - Add CORS protection for POST requests by validating Origin/Referer headers - Reject cross-origin POST requests with 403 Forbidden
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stefan-burke
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Jul 13, 2026
Records everything shipped (items 1, 6, 3-decision, the compare-and-set flip, and all eight Codex findings including the accepted paid-stage-prune edge) and lays out the remaining order of work: #8 admin lifecycle next, then #9 provider lifecycle, then #10 cleanup, with #5/#7 deliberately parked in TODO.md.
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