Jakob WennbergandClaude Fable 5
755e0f7e47
* feat(dimensions): PR7 producers — invoices/supplier invoices carry dims, generators propagate, BulkBook + templates + MCP bags
Source documents now carry dimension tags and every entry generator
propagates them onto journal lines (dev_docs/dimensions_implementation_plan.md PR7):
- invoices/supplier_invoices.default_dimensions + per-item dimensions
(migration 20260702200000; jsonb DEFAULT '{}' + object CHECK)
- invoice-entries: issuance/payment/cash/credit propagate — item bags merge
over the invoice default per revenue line (account+bag aggregation
identity), payment vouchers re-propagate the linked invoice's bag onto
every leg incl. FX result lines; ROT/RUT 1513 carries the item bag
- supplier-invoice-entries: registration/payment/cash/privately-paid/credit
propagate with the same merge rules (expense buckets keyed account+bag)
- bulk_book_transactions RPC persists per-line bags + derives
cost_center/project mirrors in SQL (migration 20260702201000; malformed
bags rejected with BULK_BOOK_INVALID_DIMENSIONS); route merges the header
default into template/manual lines
- counterparty templates: LinePatternEntry.dimensions learned from SIE
voucher history (kept only when every occurrence agrees), applied to
business lines on booking; QuickReviewDialog shows a dims badge
- categorize: staged dimensions bag tags business lines only (bank/VAT
untagged); credit/convert/inbox copy paths carry bags forward
- propose-payment/send-lines stamp the invoice default so the editable
payment grid books what the preview shows; mark-paid override lines
accept dimensions
- UI: InvoiceEditor + NewSupplierInvoiceForm header KS/Projekt pair with
per-row override; BulkBookDialog header default pair (both tabs)
- MCP: default_dimensions/items[].dimensions on create_invoice +
create_supplier_invoice_from_inbox, dimensions on categorize_transaction,
per-line bags on bulk_book_transactions — resolve-don't-select via the
shared registry helpers, resolutions echoed
32 new propagation unit tests + 4 pg-real tests for the RPC migration.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* test: use roundOre in new dims rounding assertions (ratchet)
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* fix: copy dimension bag per payment line, document dimensionsBagKey normalization contract (review)
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
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Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
Accounted MCP server
JSON-RPC 2.0 server exposing the Accounted bookkeeping engine to MCP clients (Claude Desktop, Claude Code, etc.). Endpoint: /api/extensions/ext/mcp-server/mcp. OAuth and stdio bridge live alongside the API surface — see app/api/mcp-oauth/ and packages/gnubok-mcp/.
Tool authoring contract
Enforced by tests in __tests__/ — these are not style preferences, they're guard rails.
additionalProperties: falseon everyinputSchema. Guarded bystrict-schemas.test.ts. Forces clear rejections on hallucinated fields instead of silent ignores.- Descriptions ≤ 280 chars. Guarded by
output-schema.test.ts. NoArgs:/Returns:/Examples:prose — those belong in JSON Schema. Use agent-native hints ("Use to…", "Call X first", "HIGH risk"). - Staged-operation envelope for write tools —
outputSchema: STAGED_OPERATION_SCHEMA(server.ts). Fields:staged, risk_level, actor, message, preview, period_status?, next?. Thestaged: trueboolean is the explicit completion signal; agents must not infer completion from prose. Do NOT introduce a parallel{ success, shouldContinue, output }envelope. period_statusthreading — any tool that ties to a fiscal-period-bound date (categorize, mark paid, create voucher, correct/reverse entry, approve supplier invoice) passesdateForPeriodChecktostagePendingOperation. Response then includesperiod_status: { period_id, status: open|locked|closed, lock_date }so widgets and agents disable writes without round-trips.- Scope mapping — every new tool needs an entry in
lib/auth/api-keys.tsTOOL_SCOPE_MAP. Missing entries default to deny. - Tests for new write tools — add staging-gate coverage to
__tests__/voucher-tools.test.ts(or a sibling) plus executor coverage tolib/pending-operations/__tests__/voucher-executors.test.tsif the tool stages a newoperation_type.
Determinism / cache stability
Tool definitions (name, description, inputSchema, outputSchema, annotations) are declared as static object literals at module load — no timestamps, no UUIDs, no Date/Math.random in the definition layer. This makes the tools/list JSON payload byte-stable across requests, which lets agent-side prompt caches stay warm. Do not introduce per-request non-determinism into the definitions block. Anything time-bound or random belongs inside execute().
For internal Anthropic API usage (today only extensions/general/invoice-inbox/lib/extract-invoice-fields.ts): annotate stable prefixes with cache_control: { type: 'ephemeral' } and log usage.cache_read_input_tokens for hit-ratio observability. The 1h TTL from the agent-native API plan (item 10) requires the direct Anthropic API; Accounted's Bedrock path defaults to a shorter TTL.
Payload-size watchdog
payload-size.bench.test.ts enforces a tools/list JSON payload ceiling (currently 36,000 tokens — bumped from 32,000 when top-level Tool.title landed on all tools for Claude Connectors Directory readiness). If the test fires, the right answer is rarely "raise the ceiling" — instead, trim descriptions or leverage gnubok_search_tools (already deployed; tool definitions can defer to it for discovery rather than enumerating in tools/list).
Where things live
server.ts— the tools array + JSON-RPC dispatchertool-result.ts—withNext(),toToolError()response helpersresources/— read-onlyAccounted://URIs (active company, period, recent activity, capabilities, attention items, voucher gaps, chart of accounts, VAT treatments)widgets/— inline HTML widgets (receipt-matcher, vat-review)prompts/— slash-command-style promptsskills/— domain-knowledge skill bodies served viagnubok_load_skill__tests__/— strictness guards + per-tool coverage