MindSift now speaks MCP (Streamable HTTP, stateless JSON-RPC) at POST /api/v1/mcp so
Claude Code, Codex, Claude Desktop, Cursor and custom agents can read, create and
complete tasks and keep shared lists. API keys get the scopes tasks:read/write and
lists:read/write; tools/list only shows what the key may call and every tool checks
its scope. Task and list write paths are shared helpers (updateTask, createTask,
addListItem, setListItemDone) used by REST and MCP alike.
Settings: scope selection and the SectionPicker (import, restore) use ToggleSwitch
rows instead of checkbox-like buttons; new MCP section with connection snippets for
Claude Code, Codex and JSON configs. Docs, README, help and changelog updated; v0.28.0.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
The old list (FLAW-01 to 27) was done and is removed; references to it
in other documents are gone or replaced by the content. New findings
from a review after v0.5, among them a high one: javascript: links in
task notes run on click (Markdown viewer), which with the session in
localStorage allows taking over accounts through a shared task list.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
GET /documents/{id}/backlinks lists the notes the user can open whose
blocks link [[Title]] (also |alias and #section, case-insensitive),
excluding the note itself and the trash. The collapsible "Verlinkt auf
diese Notiz" section shows each note with folder and the linking bullets;
a click jumps straight to the bullet.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Deleting a note (or its folder) moves it to the trash instead of erasing
it. Trashed notes leave the tree, search, export and stats and are hidden
from everyone they were shared with; the owner sees them read-only with a
restore banner. New endpoints list, restore, purge and empty the trash;
restoring recreates a deleted folder. Sidebar entry and mobile menu item
with counter, list view with two-tap permanent delete.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- Danger zone in settings: delete all own data or the account, both with
password confirmation; the last server admin cannot delete the account
- DELETE /user/data and /user/account; PurgeUserData removes everything a
user owns in one transaction (others' tasks in shared lists stay theirs),
also used by admin user deletion
- MindSift import: 'Hinzufügen' or 'Wiederherstellen' (mode=restore, wipes
own data only after the file is fully validated, confirm checkbox)
- API key name field and button 44 px on phones (flex-1 collapsed them)
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
GET /export?format=zip streams the JSON backup compressed (plain JSON stays
the API default). The MindSift import recognises the backup ZIP next to the
plain JSON and the Markdown archive.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- Two separate paths: POST /import/mindsift (JSON backup or the Markdown
archive) and POST /import/obsidian (vault ZIP into a folder named after it)
- Everything is planned and validated first; ?preview=1 returns what would
be created and what is skipped (with reason), nothing is written
- MindSift data round-trips: folders, note structure, task lists with
subtasks/due dates/priorities/notes, lists with quantity/category/done,
triage thoughts from the JSON backup
- Markdown to outliner: nested lists, heading sections, callouts, code,
paragraphs; front matter tags become hashtags; .obsidian/attachments skipped
- Limits against zip bombs and path tricks (100 MB upload, 10 MB per note,
500 MB unpacked, 20k files, no .. escapes)
- Settings: two import cards with drag & drop, preview, confirm, result;
touch-sized buttons; mobile download/upload verified
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Gemini: full emoji picker (desktop + mobile bottom sheet), global search
with SQLite FTS5 and Cmd+K palette (access-checked), demo mode resets the
database on every start.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- GET /export/markdown streams the workspace as ZIP (no temp files):
notes as .md with YAML front matter in the user's folder structure
(shared notes and mounted folders included, empty folders kept)
- Clean Markdown: top-level headings/dividers/callouts/code as real blocks
(their children move up a level), lists with tabs, todos as - [ ]
- Aufgaben/<list>.md in Obsidian Tasks format (due date, priority,
subtasks, notes), Listen/<list>.md for shopping and other lists
- Safe, unique file names; download button in settings (mobile-safe)
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Mobile
- Plus button in triage did nothing: the stored action returned the
capture function instead of calling it
- Workspace: tabs share the full width; save status sits as an icon next
to the note title instead of wrapping into its own row; "Neue Notiz" /
"Neuer Ordner" only in the top menu (and +), not repeated in the list
- Outliner fields measured while hidden stayed one line high (cut-off
callout); they are measured again when their width changes
- Task dialog: scrolls in a div instead of a fieldset, height in dvh,
notes editor grows with its text, so long notes are fully reachable
Desktop
- Delete button of the selected task/shopping list sits inside the tab as
its own rounded button (matches rounded themes like Soft)
Both
- Tasks sometimes did not open: every reload after an action replaced the
list with a loading placeholder, swallowing clicks; reloads are now
silent after the first load of a list, stale responses are dropped
- Hashtags need whitespace or "(" before "#", so URL anchors are no
longer tags (server, browser); one-time cleanup of stored anchor tags
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- Background job at start and every 6 h: log entries older than 30 days
(private notes: 7) are removed, documents.log_floor marks the boundary;
clients behind it get resync and keep their queued changes
- Deleted blocks are purged 30 days after deleted_at via a "purge" log
effect, so open editors drop them without reloading; a tombstone stays
while a deleted child still points to it
- Text for a purged block becomes a new block at the end; inserts under a
purged parent go to the top level (server and browser model)
- doc_op_results kept for 90 days; expired lease/session maps are swept
- Tests: storage, API, engine resync, simulation with compactions
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Phase 5 of the collaboration plan:
- Remove PATCH /documents/{id}/blocks, PatchDocumentBlocks, the
DOC_BLOCKS_PATCHED event and its types, FlushDocumentState and
LoadDocumentState. PUT /documents/{id} rejects blocks (400) and only
changes title, icon, folder and pin; editors may now change title/icon.
- The to-do overview ticks via a single operation on /docs/{id}/sync
(new skipLog flag). Task links set the block tick with a targeted
operation and notify open editors; creating a linked task needs edit
rights.
- Keep the three share tables: DocRole already decides centrally, and
rewriting the visibility queries would only add risk (documented in plan).
- Tests adapted to the new paths; share e2e test now also ticks a to-do in
the overview.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Phase 4 of the collaboration plan:
- The sync engine listens for DOC_SEQ in the note's realtime room and syncs
right away. Without WebSocket/SSE it long-polls /docs/{id}/changes (25 s);
after three failures it falls back to polling every 3 s and retries long
polling when the browser comes back online.
- With push or long polling the engine only syncs every 7 s while holding
leases (renewal), otherwise every 30 s as a safety net. Focusing a block
announces its lease immediately (otherwise it could take up to 30 s).
- Realtime connection: SSE counts as connected only after its first event;
a stream that stays silent for 5 s (buffering proxy) switches SSE off for
the tab. App-level PING/PONG detects WebSockets that are accepted but
forward nothing and switches to SSE after 35 s.
- The editor shows the active channel for shared notes.
- Tests: engine channel tests (push, heartbeat, lease on focus, long
polling, interval fallback, switching), realtime fallback tests with fake
WebSocket/EventSource, Go tests for PONG and DOC_SEQ delivery, and
e2e/channels.e2e.mjs measuring latency behind six simulated proxy setups
(0.2-0.3 s on all live channels, ~3 s with plain polling).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Phase 3 of the collaboration plan:
- Blocks held by someone else show a lock with the name and are read-only;
Enter in such a block adds a new block below. Delete, merge, indent and
drag are not started when a involved block (or one in its branch) is
locked; a short notice explains why (fixes FLAW-25).
- Presence: the editor header lists who else has the note open.
- Conflict copies are highlighted ("Konflikt – Version von …") with
Übernehmen (replaces the original or the title) and Verwerfen. Both check
the locks of the original and of the copy first.
- Undo/redo of own changes (Ctrl/Cmd+Z, Ctrl+Shift+Z, Ctrl+Y, beforeinput
history events): typing is grouped per block until a 1 s pause, up to 200
steps per tab; a step is skipped with a notice if someone else changed or
holds the block meanwhile. New clearConflict props patch on the server.
- New blocks get focus synchronously on mount (fixes FLAW-26).
- Fix: after reopening a note from local storage the engine polled every
30 s instead of 3 s until the next change, because the delay was decided
before the first response told it the note is shared.
- Tests: undo/conflict engine tests, lock/undo/conflict UI tests and
e2e/lock.e2e.mjs (two browsers); all three browser tests pass against a
freshly built image.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Phase 2 of the collaboration plan:
- frontend/src/lib/docSync: TypeScript port of the block tree, operations,
effects and order keys (kept identical to Go via shared test vectors),
diff from the editor's flat list to operations, IndexedDB persistence,
HTTP transport and DocSyncEngine (one request in flight, idempotent
resends, backoff, 3 s/30 s polling, keepalive flush and leave on exit,
block leases for focus, 20 s grace and new blocks).
- Text changes carry the version the user saw when typing (first change
wins when coalescing; a stale focused field keeps its old base), so a
concurrent edit becomes a conflict copy instead of a silent overwrite.
- DocumentEditor uses the engine instead of the 800 ms whole-document PUT;
editors (not only owners) can edit, remote changes appear live.
- Server: task IDs of linked blocks are delivered again, linked tasks follow
ticked/deleted blocks after sync, note tags are derived, title changes
notify other users; block IDs already used in another note are renamed
(starter content with fixed IDs was empty for every further user).
- Fix: unlinking tasks from blocks wrote to non-existent columns and never
worked (error was swallowed).
- Tests: Go/TS order key vectors, diff round trips, engine races (lost
responses, offline + reload, edits arriving between typing and sending,
stale focused field, duplicate first block), plus a Playwright test with
two browsers against the real image (e2e/run.sh).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Phase 1 of the collaboration plan (server side):
- internal/collab: block tree with parent IDs and fractional order keys,
operations with conflict rules (version check, block leases, conflict
copies instead of lost text, restore on late edits, cycle checks),
in-memory leases/sessions and long-poll notifier.
- Storage: per-note lock + transaction, append-only effect log (doc_ops),
idempotent results per opId (doc_op_results), snapshot, log paging,
central DocRole. Old flat block data is converted to the tree.
- The existing whole-document save (PUT/PATCH) runs as an adapter through
the same engine, so the current editor keeps working and writes to the log.
- API: GET /docs/{id}/snapshot, POST /docs/{id}/sync, GET /docs/{id}/changes
(long poll), POST /docs/{id}/leave; DOC_SEQ poke for WebSocket/SSE rooms.
- Backend accepts editor (write) shares for notes and folders; the forced
read-only migration is gone. The share dialog still offers read only.
- Tests: conflict matrix, order keys, leases, storage adapter round trip,
idempotency, API protocol incl. long poll, and a randomized simulation
(4 clients, lost/duplicated requests and responses, offline phases,
lease expiry) checking convergence, no lost text and exactly-once results.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Remove outdated claims (CRDT, DocRooms, presence, .md files on disk) and
document the actual architecture, API, permissions and known flaws.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
sandrodachandClaude Fable 5.1