- POST /_journal/api/v1/images/alt {dry_run, changes} sets alt on the
matching img of default or translated content through the tokenizer,
all or nothing (422), with a RecordSaved per changed post
- MCP journal_get_settings, journal_update_settings, journal_fix_headings
(manage_settings) and journal_set_image_alt (access_posts, destructive)
- journal:fix-headings help names its output and the refusal
- the seven tools compile in pier's catalog against the plugin's routes
- every input field is a path segment, a list query key or a create/update
body key the routes read
- the draft prompt renders with and without its optional tone
