Proposal: Canton Migration Lens (CML).md
RejectedPR- SIG
- needs-SIG
- Champion
- —
- Author org
- —
- Ask
- 150,000
Abstract
Canton upgrades and synchronizer migrations are high-stakes moments where small mistakes can turn into downtime and long incident threads. Canton Migration Lens (CML) is a lightweight, offline-first tool that validates ACS snapshot exports and produces deterministic, redacted “migration evidence” (inventory, fingerprint, diff) so operators can prove what state they moved; before and after a change without touching production state.
Milestones
| Title | Due date | Target | Amount (CC) |
|---|---|---|---|
| ACS Inventory & Deterministic Fingerprints | Mar 13, 2026 | — | 60,000 |
| Validator + Redacted Evidence Reports | Mar 27, 2026 | — | 55,000 |
| Semantic Diff + Migration Metadata Lint + Releases | Apr 10, 2026 | — | 35,000 |
| Total | 150,000 | ||
Budget impact
- % of approved-to-date
- 0.2%
- % if all RFV pass
- —
RFV scenario unavailable — using approved-to-date as denominator (degraded mode).
- Ask (CC)
- 150,000
Comments by org
1 comment · 1 org · last activity Oct 13, 2026
| Organisation | Comments |
|---|---|
| Canton Foundation | 1 |