mhoennigandClaude Opus 5
08965157a1
Der Editor fuehrt ein Dokument des Backends: laden, nach 1,5 s Ruhe das Diff schicken, ueber einen offenen Abruf fremde Aenderungen einspielen — ohne Neuladen, mit mitwandernder Schreibmarke. Dazu CORS im Backend; ohne das blockiert der Browser jeden Aufruf. Zwei Fehler hat erst der Live-Test gegen das laufende Backend gefunden, beide an der Naht zwischen Modul und Verdrahtung (D54-Nachtrag 3): Der Konflikt entstand nie. Mit laufendem Feed zieht die Schattenkopie staendig nach, die eigene Basis ist also nie veraltet — der Server haette nie 409 geantwortet, und die fremde Zeile waere stillschweigend ueberschrieben worden. Der Client prueft die Ueberschneidung jetzt selbst gegen den ungesendeten Text; den kennt der Server nicht. Die Nummer begann nach jedem Neuladen wieder bei 1, waehrend die Kennung blieb — der Server hielt die erste echte Aenderung fuer eine Wiederholung und tat nichts. Beides liegt jetzt im sessionStorage: je Tab, ueberlebt Neuladen. Je Tab ist zugleich die richtige Aussage, zwei Tabs sind zwei Schreiber. Nachgemessen im Browser: fremde Aenderung erscheint ohne Neuladen, Getipptes erreicht den Server, beide Konflikt-Knoepfe tun was sie sagen, und die Schreibmarke steht nach zwei fremd eingefuegten Zeilen darueber unveraendert bei Zeile+2, Spalte 8. 518 Frontend-Tests, 135 im Backend. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
150 lines
9.7 KiB
Markdown
150 lines
9.7 KiB
Markdown
# Changelog
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What changed, newest first. This file feeds the **What's new** popup in the
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editor (the star in the header, D58): every `## YYYY-MM-DD` heading opens a day,
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every bullet under it becomes one note. Anything else here — like this
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paragraph — is read by people, not by the build.
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**English, deliberately.** The project's documentation is German (CLAUDE.md),
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but this file is shown *inside the product*, whose interface speaks nine
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languages. Like the shipped plan and `llms.md` it is a delivered artefact with a
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worldwide audience (D22, D43). Keep the notes short — one line, what changed,
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from the reader's side rather than the commit's. `Backticks` become code in the
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popup; no other markup is honoured, so write plain sentences.
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The node highlighting per day does **not** come from here: it is computed from
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the git history of `docs/examples/werkbaum.werkbaum`. A day can therefore carry
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a link without having a note (someone forgot to write one) — but never the
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reverse.
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## 2026-08-26
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- Plans can live on a Werkbaum backend now: open `?live=<document URL>` and everyone edits the same text, seeing each other's changes without reloading
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- When two people change the same lines, a bar asks whose version should win — everything else the server merges by itself
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- The caret stays where you put it when someone else inserts lines above you
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## 2026-08-25
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- The fold button cycles through four presets now: size M and smaller, everything off the cheapest path, everything, all open
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- A button next to the cheapest-path toggle switches the dependency cross links on and off
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- Dependency links follow the folding: an edge to a hidden node now ends at its first visible ancestor, for source and target alike
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- In Brave, the file notice names the flag that enables the File System Access API by hand
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- Fix: the file notice and the legend blamed "Chromium", but Brave is Chromium without the File System Access API — they now name the feature and example browsers
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- Browsers without the File System Access API (Firefox, Safari) explain themselves once: files open as copies and saving downloads a new file
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- Fix: the save dialog suggested a "name (1)" neighbour in the wrong folder — it now points at the original file, and open/save dialogs remember the plan folder
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- Ctrl+S saves the document as a file — with a remembered file it writes straight back in place, and the document name flashes as confirmation
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- Fix: a file double-clicked right after the app starts could open as a duplicate document instead of updating its own
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- The installed app registers for `.werkbaum` files — a double-click in the file manager opens them straight into the editor
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- A service worker starts the editor offline; navigations stay network-first, so the update notice keeps telling the truth
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- Werkbaum installs as an app: a web app manifest with standalone display and icons rendered from the brand mark
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- PWA file handling recorded in the plan — an installed app would open `.werkbaum` files on double-click and save without any dialog
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- In Chromium browsers, saving writes back to the opened file, and the same file reopens into the same document
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- Open a local `.werkbaum` file and save the document back as a file, from the document menu
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- An AI integration recorded as an idea in the plan — edit the tree in a dialogue, with your own API key and `llms.md` as the model's guide
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- A warning flags the bottleneck when one `@name` carries more than half of the open work on the cheapest path — their tag pills turn amber on the open nodes
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- The estimated size of an unsized node now prices the remaining work — done sub-packages drop out, and a subtree with everything named done counts as XS
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- The fold chip is solid white with an ink glyph now — the translucent box vanished on the pastel node colours
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- A size prices its whole subtree on the cheapest path — sub-packages no longer add on top, so a carefully decomposed `(S)` beats a coarse `(L)`
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- The size is now the last free-standing `(L)`-style token of the line — earlier ones stay in the title, and `"(L)"` or `((L))` mention a size literally
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- Fix: Ctrl+click on a dependency preceded by a non-breaking space did nothing, although the parser reads it as a dependency
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- Ctrl+click a dependency `:#id` in the text jumps to the line that defines the ID — Ctrl+Enter does the same at the caret
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## 2026-08-24
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- A missing size is now estimated from the sub-packages — at least the largest child size, one step more from three children of that size
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- Node titles wrap at thirty-two characters now instead of forty — long titles pulled the diagram wide
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- Fix: in the vertical layout, the line from a parent to one or two children was torn — the collector rail now always reaches the parent's stub
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- The legend shows the high-risk status `[!]` and mentions the size check
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- `llms.md` tabulates the size ranges and aligns its table columns
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- Long node titles wrap into evenly balanced lines of at most forty characters
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- With ids shown, the id sits on its own line above the title
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- The fold sign is a framed chip now — a click target you can actually hit
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- Typing `:#` suggests the document's ids — arrows choose, Enter inserts
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- When the caret's node is folded away, the nearest visible ancestor takes the highlight — also on Alt+click from the text
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- A size that cannot hold its sub-packages turns its badge amber and gets a warning — sizes are read as ranges, so only sure conflicts are reported
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- Fix: the exported SVG drew the assumed-M badge filled like a real size instead of inverted
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- Dependency links now run behind every node, highlighted ones included — no more lines struck through node titles
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- Fix: the line to an only child was torn where the child does not sit centred in its cell
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- An optional node (`+`) joins the cheapest path while it is being worked on — started work is the open front
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- Fix: a started alternative lost its `|`/`=` group to an untouched cheaper one, although the choice was already made
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- A node written as an id alone (`- #US-123`) is now titled by that id, instead of being ignored
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- A line ending in a space and `\` continues on the next line, so a long node no longer has to fit into one
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- A star in the header opens What's new: the changes of the last few days, and a link per day that shows the nodes it touched in the diagram
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- A warning triangle replaces the question mark as the pointer over faulty line numbers
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- The node window replaces the browser tooltip everywhere — at the pointer, on keyboard focus and on touch
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- A `#` button in the diagram header puts node IDs in front of the titles
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- Typing `#.kc` under `#prod-stage` expands to `#prod-stage.kc`, right when you close the id with a colon
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- A camera button next to the history saves a snapshot on demand
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- Fix: the manual snapshot button confirmed without saving anything while nothing had changed yet
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- Warning line numbers carry their message as a tooltip
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- `llms.txt` now points at the notation guide, and `llms.md` is served as UTF-8
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## 2026-08-23
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- Every node of the shipped Werkbaum plan carries an ID and a description
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- One button steps from station to station along the cheapest path
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- The cheapest path shows the open front: what is done costs nothing any more
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- A new document starts by asking for its name
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- The text area no longer wraps lines — the indentation keeps carrying the hierarchy
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- Node IDs read `#auth: Title` now, with an optional separating colon
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- Fold marks moved behind the status box, so the boxes stay aligned
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- Fix: the document and download menus open again on small screens
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## 2026-08-22
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- Node IDs (`#auth`) name a node across the whole document
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- Dependencies (`:#auth,#api`) point across the tree, cycles allowed
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- The node colour shows the effective status — what a node waits for holds it back
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- Dependency links are drawn as thin dotted curves behind the nodes
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- Subtrees fold and unfold, in the diagram and as `>` / `<` in the text
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- Exactly-one groups (`=`) with a "1" plaque on the collector rail
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- Node descriptions, as `"` lines or as blocks behind a `---` divider
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- The cheapest path counts shared dependencies once — and says so when it has to guess
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- "Restore original" brings a shipped document back to the delivered state
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- `llms.md` explains the notation to AI agents
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## 2026-08-16
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- The example plan is called `werkbaum.werkbaum` and describes Werkbaum itself
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## 2026-08-05
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- Line numbers next to the text, warnings marked in the strip
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- Alt+click in the text centres the node of the caret line
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## 2026-07-30
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- The focus mark `!!!` got a teal crown of its own
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- Research on updating by itself: what an Etherpad instance can and cannot do
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- An IntelliJ plugin recorded as an idea in the plan
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## 2026-07-27
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- `+` marks an optional node — an extra, neither required nor an alternative
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- Consecutive optional leaves cascade into a staircase instead of taking a column each
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- "What's new" highlights what went into production since your last visit
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- A shared Etherpad can be watched, embedded and reloaded
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## 2026-07-25
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- The notation text can be loaded from a URL with `?sourceUrl=`
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## 2026-07-23
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- Several documents side by side, switched from the editor's title bar
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- The interface language follows the browser, German as the fallback
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- High risk `[!]` carries a warning triangle
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## 2026-07-22
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- IBM Plex is embedded locally — no request to Google, no IP address to third parties
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- Zoom controls for the diagram
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- Accessibility: spoken labels per node, focus order, live region for warnings
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## 2026-07-21
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- First version: text notation, parser, and a diagram in three layout modes
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- Status boxes, t-shirt sizes, people tags, bare URLs and `%%` comments
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- The cheapest path through the tree, with a metro-style line through the open leaves
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- Print stylesheet and SVG/PNG export of the diagram
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