* feat(mcp): gnubok_connect_migration: one-click connect card into the previous-system wizard
'Jag hade Fortnox' now gets the same feel as Skatteverket: the tool
returns the migration-wizard link for the named provider and renders
the connect-card widget (new migration branch: 'Hämta från Fortnox',
button opens the wizard that logs into the old system and fetches all
fiscal years plus invoices, customers, suppliers and documents). For
visma/bokio (no API export) the instructions order the SIE drop card
first and this card as the complement. Scope companies:read; skill
step 3 points at the tool instead of raw wizard links; ceiling 62.4K
to 63K documented.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* fix(mcp): 5-minute freshness hint on tools/list, widgets and prompts: the catalog changes with every deploy
The stateless-client CacheableResult hint on tools/list, resources/read
(widget HTML) and prompts/list was 1 hour. Claude.ai honors it, so for
up to an hour after a deploy the connector served a pre-deploy catalog:
a freshly shipped tool flapped in and out of the tool list depending on
which fetch hit the client cache, and two E2E runs dead-ended on
'tool does not exist' for a tool that was live server-side. These
payloads are static only within one deploy; 5 minutes bounds the stale
window.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
---------
Co-authored-by: Jakob Wennberg <311770904+jakobwennberg-oss@users.noreply.github.com>
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
The gnubok_connect_bank and gnubok_connect_skatteverket tools now carry
definition-level _meta.ui.resourceUri pointing at a new connect-card MCP
Apps widget. On claude.ai/Claude Desktop the tool result renders as a card
with an "Öppna i webbläsaren" button that sends the host a ui/open-link
request from the click handler (the sanctioned new-tab mechanism; custom
connectors always get Claude's confirmation modal, so the destination URL
is shown in the card). Clients that do not render MCP Apps (Claude Code)
keep the connect_url in the structured result as before.
Co-authored-by: Jakob Wennberg <311770904+jakobwennberg-oss@users.noreply.github.com>
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
