feat: add proposal for Framework-Agnostic Frontend Libraries

Framework-Agnostic Frontend Libraries

Proposal file:
/proposals/framework_agnostic_frontend.md

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Summary

Introduces a new Canton Development Fund proposal for creating dedicated frontend framework libraries (@daml/svelte and @daml/vue) to extend DAML's frontend ecosystem beyond React.

Problem

Currently, only @daml/react provides framework-specific bindings for the Canton Ledger. Svelte and Vue developers — representing ~6.5M combined weekly npm downloads — are forced to use the low-level @daml/ledger package directly, resulting in significant boilerplate and a high barrier to entry.

Proposed Solution

• @daml/svelte — Svelte Store/Runes-based reactive bindings with SvelteKit SSR support
• @daml/vue — Vue Composition API composables with Nuxt 3 SSR + optional Pinia integration
• @daml/framework-core — Shared core layer (stream management, auth, error handling)

Key Details

Author	ilkergzlkkr
Milestones	3 (Core+Svelte → Vue)
Timeline	~12 weeks
Funding	350,000 CC

Files Changed

• proposals/framework_agnostic_frontend.md — (NEW) Full proposal document

Checklist

• Follows proposal template format
• Includes milestones, acceptance criteria, and funding breakdown
• Web research confirms no existing @daml/svelte or @daml/vue packages on npm
• Covers architectural alignment (CIP-0082/CIP-0100)
• Includes risk mitigations and co-marketing plan

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Checklist

• Proposal file added under /proposals/
• Milestones and funding amounts defined
• Acceptance criteria included
• Alignment with Canton priorities described

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Notes for Reviewers

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