2 Commits

Include renames

Author	SHA1	Message	Date
Matthew Meszaros	4b6de5e807	feat: stop the send path corrupting a body whose case fold changes its length, found by fuzzing internal/pkg/mailhtml, since lastRealTag lowercased a copy and indexed the original so a Turkish capital I or a Kelvin sign shifted every offset and put the signature and opt-out footer at the wrong byte or past the end of the body, and stop InlineCSS deleting a stylesheet it could not parse by leaving the block byte for byte unless a rule actually moved onto an element, with a final guard returning the original whenever the pass would emit nothing from something	2026-09-09 07:25:28 -07:00
Matthew Meszaros	426ea45013	feat: full HTML and CSS support for campaign bodies and mailbox signatures, adding a send-time CSS inliner and a structure-aware plain-text renderer in internal/pkg/mailhtml, persisting HTML mode on a step through the previously unused sequences.body_code so a designed email is no longer gutted by the editor schema on reopen, widening the TipTap schema to hold tables, div containers, colours, fonts, sizes and alignment with toolbar controls for each, folding alignment into a single style producer because TipTap merges two style attributes by splitting on the first colon and truncated background-image url(https://...) to url("https"), replacing the regex plain-text stripper that put a whole stylesheet into the text/plain part and cost a content score eight points for a .free-trial-banner class, locating </body> past Outlook conditional comments so the signature and opt-out footer stop landing inside one, forcing the signature source view for markup a contentEditable cannot host safely, and reporting per-client compatibility findings from the preview endpoint	2026-09-09 06:34:47 -07:00