Ctrl+C/Ctrl+V copy and paste grid cells without opening an editor, using
the document copy/paste events so it also works over plain HTTP in the
LAN. Protection and cable summaries copy the complete circuit record;
tab-separated blocks from Excel spread over visible rows and columns.
With a Ctrl/Shift multi-selection, typing, pasting and the protection
dialog apply to every selected row that can take the value, including
device power and GZF; other cells are skipped and reported.
All of these writes use the new circuit-list.bulk-update command. It
carries complete circuit.update, circuit-device-row.update and
circuit-protection.update commands, applies them with the single-command
rules in one transaction and stores the reversed inverses, so each edit
is one undo step. The single-command apply logic is extracted for reuse.
A right-click menu (also context-menu key / Shift+F10) offers copy,
paste, edit, protection, cable sizing, insert circuit below, add device
and delete. The protection summary is now selected by click and opened
by double click, Enter or F2. Existing numbers open in the inline editor
with a decimal comma, so confirming an unchanged decimal no longer fails.
Refs #26
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Editing "Anzahl" on a row with linked Revit objects set manualQuantity to
the new total, so the row no longer matched its objects and detaching
them failed with "row.manualQuantity must not exceed row.quantity".
Such rows now lock "Anzahl" in the editor. The new optional columns
"Anz. manuell" (editable) and "Anz. Revit" (read-only) show both shares;
stored column layouts get them hidden next to "Anzahl". The device-row
update derives the total from a manual-only edit and rejects any change
that breaks quantity = manual + Revit, for every source. Two history
fixtures inserted rows with quantity 1 and the column default
manualQuantity 0, a state no runtime path creates; they now insert 1/1.
Undoing "Revit-Objekte lösen" re-validated planning-value conflicts that
the user had confirmed on the original assignment and was rejected.
Undo/redo of row assignments now restores the accepted state without a
new confirmation.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
A circuit with exactly one device row and no fed distribution board is
shown as that row, so its own name was hidden and could drift (e.g.
"Neuer Stromkreis" in the print view). Commands that create or leave
such a circuit, rename its row or unlink its downstream board now set
the circuit name to the row name and store the change as optional
circuitDisplayNames, so Undo restores an overwritten free name exactly.
Migration 0016 aligns existing data.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The editor built the circuit-group subtree snapshot without
manualQuantity, while the server compares it with an exact capture that
includes the column. Deleting any group that contained a device row was
therefore rejected with "Circuit-group subtree changed before deletion."
The new integration test builds the snapshot from the real circuit-tree
read model, as the editor does, and deletes the group for a manual row
and for a row with a Revit quantity share.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
tsx runs tests without type checking and tsconfig.json covers only src,
so 71 type errors had accumulated unnoticed. tsconfig.tests.json now
checks every test and helper, and npm run typecheck includes it.
Fixtures gain the fields the DTOs have grown since they were written
(manualQuantity, circuit apparent power/cos phi, downstream board loads,
section totals, building, cover and board info fields). Repository
lookups that return "row ?? null" now declare the null in their type,
which their callers already handle.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Every assert.throws now names the error it expects, so a broken fixture
or an unrelated failure can no longer satisfy a rejection test. Zod
rejections are matched by issue path and code via tests/support/zod-assertions.ts.
Restore snapshot coverage lost with the release baseline: invalid board
floor, room floor and circuit section references and a reserve state
that contradicts the device rows are rejected again under test.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Aus cj/security-baseline a04c20b übernommen:
- scripts/security/mutation_check.py: Syntax-/Importfehler aus einer Mutation zählen nicht
mehr als getötet ([UNGÜLTIG]); getötet nur bei echtem Testfehler (pytest, unittest,
node:test spec und TAP), TODO-/SKIP-Tests sind kein Beleg.
- Sicherheitstest-Vorlage: ungültige Eingaben müssen konfiguriert sein (Leerlauf-Sperre).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Julian hat am 17.10.2026 bestaetigt: die Software laeuft nur im eigenen
Team, alle Nutzer sehen alle Projekte. Bevor Externe Konten bekommen, wird
Besitz/Freigabe pro Projekt eingefuehrt. R3 (ASVS-light B1/B2) damit nicht
anwendbar; idorGap-Kommentar und AGENTS.md verweisen auf D1.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- make quick/check/mutation from cj/security-baseline (Makefile unchanged,
settings in baseline.mk), pre-commit, gitleaks, Semgrep rules, ESLint
security rules, Forgejo workflow
- tests/security: generic baseline tests plus app config and role tests
against createApp() with an in-memory database
- extract createApp() from src/server/index.ts; LB_DATABASE_PATH for tests
- fix gaps found by the tests: reject unknown fields on project create,
answer malformed JSON with 400 instead of 500, set nosniff on the API
- npm audit fix (next 16.4.1 and others, no high/critical left)
- clear ESLint errors, safeFileName without control-character regex
- per-project ownership stays an open, documented gap (idorGap -> TODO)
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Renumber the users migration to 0013_users so it follows the upstream
0012_good_gateway (logical board feeds); AGENTS.md deferred-work list keeps
both the new feed items and the auth items.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Security: per-username login throttling, constant-time unknown-user check,
Sec-Fetch-Site CSRF guard for writes, session rotation on login and
password change, absolute session lifetime, sessions ended on reset and
deactivation, last-admin protection, input length caps, ASCII usernames,
clickjacking headers. Covered by tests/authentication.test.ts.
Filter panel: toggle, fields and count share one row to save space.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Document filter combinations, reset and browser persistence. Keep the search hint applicable before board information fields are introduced.
Validation: 20 focused tests, 431 total tests, API/web builds, scripts and Next typechecks, and diff checks passed. GUI retest skipped as authorized based on the colleague's prior testing.
The Versorgung field suggests ELT and MSR (plus values already used in
the balance) through a datalist and still accepts free text. The circuit
number column is not needed in early design phases; it is removed from
the data model, the regenerated migration 0010, the editor and the
print. All cells are centered except "Verbraucher / Flächen", group
titles and total labels.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
In LPH 2/3 there are no circuits yet, but the office needs a power
balance by DIN 276 cost group, as in the Excel template "Leistungsbilanz -
KG400": each trade enters consumers by piece or by area (W/m²) with GLF
and cos phi; the balance sums AV and SV per cost group, adds a reserve and
derives the maximum current.
The module is separate from the circuit structure: own tables
(migration 0010), own folder src/estimate-balance and an import-free
shared calculation used by API and UI. Writes go through project commands
(estimate-balance.insert/.update/.delete with complete documents), so
revision checks and Undo/Redo apply; it is not part of project snapshots
or transfer yet. A comparison endpoint sums the device rows of all circuit
lists by cost group (longest prefix) against the estimate.
The UI adds a sidebar entry, a list of Stände (template KG 400, empty or
copy) and a spreadsheet-like editor with autosave, AMEV picker for the
GLF, totals, reserve, maximum current, comparison table and print layout.
The tests reproduce the template example exactly (143.24 kW, 148.48 kVA,
157.56 kW / 163.33 kVA with 10 % reserve, 235.75 A). See
docs/estimate-balance.md and issue #7.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The distribution-board search also matches board number and location as
soon as the boards carry them (distribution-board info card of
feature/print-view); the fields are optional in the filter, so the branch
works with and without them. Deleting a project device now asks for
confirmation like the other delete actions, since the row action is a
small trash icon.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The overview now uses the same icon buttons as the circuit list editor:
row actions are icon-only IconButtons (Pencil, Link2, Library, Trash2),
card-header and panel actions show icon plus text, and the circuit-list
link uses the new IconLink. The version history uses Undo2/Redo2, a
chevron toggle and a RotateCcw restore action. Page-header buttons stay
Bootstrap buttons with a lucide icon so the upcoming "Seitenansicht"
button of feature/print-view merges without conflicts and matches them.
The Verteilungen and Projektgeräte cards get a PM-style filter bar:
search plus MultiSelectDropdown (checkbox list with "Alle", closes on
outside click and Escape) and "Zurücksetzen" while a filter is active.
Only the bar collapses; the state is kept per card in localStorage and a
collapsed active filter shows "Filter aktiv". The header row shows
"x von y", and an empty-state row explains when filters hide everything.
The filter logic is a pure module (overview-filters.ts) with node tests;
selections that are no longer offered (deleted floor) are ignored.
IconButton now imports React explicitly like the other components that
are rendered in node tests with the classic JSX runtime.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Projects with several buildings could not be structured: floors and rooms
hung directly off the project. Floors can now belong to a building
(migration 0009: table buildings, nullable floors.building_id). Rooms and
distribution boards keep their floor; their building follows from it.
Existing floors stay without a building.
Buildings use the location-structure command store with
project-building.insert/.update/.delete, inverses and persistent Undo/Redo;
deleting a building with assigned floors is rejected. Floor commands carry
buildingId since command version 2. Version 1 floor commands from existing
history predate buildings and are upgraded with buildingId = null before
they are executed and persisted, so forward and inverse keep one version.
Project snapshot schema 7 stores buildings and floor.buildingId; versions
1-6 are upgraded without buildings. Restore and portable transfer include
buildings, and the transfer remaps building ids.
Buildings, floors and rooms move from the project overview to their own
page /projects/:id/struktur with three columns (Gebäude -> Etagen -> Räume)
that filter each other, and a sidebar entry. Floor selects in the board and
room dialogs are grouped by building. Unchanged dialogs close without a
command. Details in docs/building-structure.md; see issue #6.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
crypto.randomUUID() is only defined in secure contexts (HTTPS or
localhost). Opened over plain HTTP from another machine in the LAN, the
circuit list editor failed with "crypto.randomUUID is not a function"
whenever it created a circuit, device row, circuit group or distribution
board component, including typing into the -frei- row.
createClientId() uses crypto.randomUUID() where available and otherwise
builds an RFC 4122 version 4 UUID from crypto.getRandomValues(), which
works in every context. AGENTS.md notes the rule.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Per-circuit cross-section recommendation as a separate module attached to
the circuit list. It never writes project data itself: "Übernehmen" applies
cable type, cross-section and length through the regular circuit.update
command, so revisions and Undo/Redo stay intact.
- Pure domain module (src/cable-sizing) with IEC 60364-5-52:2009 Annex B
tables for PVC and XLPE, copper and aluminium, methods A1, A2, B1, B2, C,
D1, D2 and E. Every value was cross-checked against public reproductions;
where sources differ the lower value is used (docs/cable-sizing-module.md).
- Temperature and grouping between table values round to the safer value;
values outside the tables return no result instead of a factor of 1.
Ground methods use B.52.18 (D2) and B.52.19 A (D1).
- Overload protection: circuit-breakers In <= Iz; gG fuses additionally
I2 <= 1.45 Iz with I2 = 1.6/1.9/2.1 In.
- Inputs prefilled from the circuit: power, phase (group or device rows),
project voltage, power-weighted cos phi, length and protective device.
- Opened from a "Leitungsberechnung" button in the row actions, not from a
grid cell, so cable cells keep the spreadsheet behavior.
- Stateless API under /api/cable-sizing; no database table or migration.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- Project settings gain siteAddress, workStage, projectLead and
projectEditor (project.update-settings schema version 3, migration 0009);
versions 2 and 1 stay executable and keep the current cover values.
Snapshot schema 6 carries the fields; older versions upgrade with null.
- Global office profile (office name/address) next to the document logo:
table document_branding_settings, PUT /api/document-branding/office,
editable from the print view toolbar.
- Cover page reads all fields; empty values show the "[ergänzen]" marker.
The Planstände editor column shows the project editor.
- Shared logo constants moved to a dependency-free module so the Next.js
bundler can import them.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- Seitenansicht (/projects/:projectId/print): tabular cover page, board
overview with supply structure and power sums, one plan per board with a
repeating title block; PDF via the browser print dialog with named @page
rules (A4 portrait cover, A4/A3 landscape plans, page x of y).
- Distribution-board info card (board number, location, fed-from, remark)
in the board edit dialog, persisted through the additively extended
distribution-board.update command (migration 0008, snapshot schema 6,
legacy subtree commands normalized).
- Global document logo upload (PNG/JPEG/SVG, max 2 MB) outside project
revisions and snapshots.
- fed-from stays free text; the overview hierarchy and cumulated sums are
preliminary until the feed link is modeled.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
