Tags: 0xMassi/webclaw

Staging pipeline candidate: measured PDF and heading fixes

Staging candidate: document extraction, request headers, content reco…

…very and transfer observations

0.6.23 staging release candidate (release matrix passed on macOS arm6…

…4 and Linux amd64)

Expose optional response payload observations

Staging integration candidate: tester fixes and extraction cleanup

fix: keep overlay headings out of recovered content

fix: preserve selector context in fallback content

fix: preserve extraction scope and report unusable pages

v0.6.21

Fixed: a single unreadable line no longer ends an MCP session. One line the
server could not parse, including a blank line, ended the connection and was
reported as if the client had hung up, even when a valid request followed on
the next line. Bad lines are now skipped and the session continues.

Changed: the MCP server now speaks protocol revision 2026-07-28 with clients
that ask for it. Clients on older revisions are unaffected.

Closes #109.