- WriteFailed::rolledBack()/partial() replace the 11-parameter constructor (now
private); the hint/state of either error are plain $hint/$state.
- Rollback::attempt(...steps) runs every undo step and collects failure messages;
used by ContentCreate::discard, ContentUpdate::rollBack, MediaUpdate::rollBack and
DiviSaver::restore.
- Errors::clientMessage/codeOf/fieldsOf replace DiviReplaceTextAbility::reason,
the JSON digging in MediaUpdateAbility::failure and ContentCreateAbility::fields.
- Errors docblock documents the exception/WP_Error split.
- ContentCreateAbility::discard takes the client reason as a parameter (both callers
still pass REASON_EXTRAS; changing the Divi text needs a ruling).
Error payloads unchanged.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Task 14 (rulings P17/P18, Q10):
- lit/menu-get returns menu_rev (Rev::ofMenu over id, parent, position,
title, url, object, object_id); lit/menu-set-items requires it, refuses
a stale one with rev_mismatch (hint: lit/menu-get) and returns the new
menu_rev. Errors::revMismatch takes an optional message/hint.
- GuideRepository: filter lit_mcp_guides adds/overrides topics; invalid
topic names and non-string content are ignored, files stay the default.
- lit/post-trash names front page, posts page and linking menus in the
confirmation and as warnings; lit/menu-assign-location needs confirm
to remove an assigned menu and names it; lit/post-schedule warns that
a private entry becomes public; Divi hints no longer point to
non-existing lit-divi-* tools.
- PostGuard::missedSchedule: 60 s publish window, zero GMT date falls
back to get_gmt_from_date(post_date); post-schedule refuses dates
within that window.
- write_failed after a clean rollback that keeps a revision/backup says
"Die Aenderung wurde nicht gespeichert (... bleibt erhalten)" via the
new state parameter (Errors::writeFailed / WriteFailed rolledBackState).
- wp-basis-smoke: menu_rev flow, unassign confirm, trash/menu and
private-schedule warnings.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01At3V6SjwbMe6eMzVGW3Hs7
MediaUsageFinder treats a failed query (null result or last_error) as a possible
usage and an incomplete scan, so media-delete refuses without force. A refused
wp_delete_attachment() is write_failed only when the attachment is intact,
otherwise partial_write. media-update: re-read hint on write_failed, normalized
ids in failures, documented lock resolution and kses on restore.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01At3V6SjwbMe6eMzVGW3Hs7
Indirect abilities are written lit/<name> (via mcp-adapter-execute-ability) in
guides, descriptions and hints, direct tools lit-<name>; guides use the
client-visible codes (write_failed, partial_write) and say exactly which tools
return a revision_id. ToolNamingTest keeps guides and sources consistent with
Ability::isDirect() and checks the overview's direct-tool list.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01At3V6SjwbMe6eMzVGW3Hs7
- PostGuard::editable() refuses trashed entries unless the caller opts in
(content-get, revisions-list, post-trash); publish/schedule/unpublish/update/
restore/duplicate/replace now refuse them.
- PostGuard::statusStable(): content-update, revision-restore and
replace-with-copy refuse a future post whose date has passed (any save would
publish it); the content-update rollback and PostCloner row writes re-check.
- PostCloner::ownMeta() treats a failed SELECT as an error; replace() reads the
copy before its first write.
- replace-with-copy needs create_posts (backup clone) and reports backup_id in
write_failed/partial_write.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01At3V6SjwbMe6eMzVGW3Hs7
WriteFailed maps to lit_write_failed / lit_partial_write (partial writes are
logged with result partial); old template read before the update; row marker
set before wp_update_post; created terms deleted on rollback; parent must be a
readable non-descendant of a hierarchical type; featured image must be
readable; snapshot keeps empty values; meta comparison after sanitize_meta;
follow-up failures (listener, change log) only add warnings.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01At3V6SjwbMe6eMzVGW3Hs7
janniclas.loosenandClaude Opus 5.5