Roadmap

Istravex is proposed to the Stellar Community Fund (SCF #46, RFP 2) as three milestones, each shippable on its own. All three are built.

Milestone 1 · Corpus and reference replay Done

Deliverable	Where
Starter corpus	6 fixtures, 4 CAPs, verified against canonical ledgers
Fixture generator	Pinned stellar-core generator, run in CI
Manifest schema	`corpus/manifest.schema.json`
Reference adapter	Mock RPC and replay

Acceptance: a clean checkout validates provenance and replays the same sequence offline with stable results. CI does exactly this on every push.

Deliverable	Where
JS, Go and Rust in CI	SDK runners plus stellar-core goldens
Per-fixture results matrix	`corpus/results/`, the API, and the site
Go linter, three rules	istravex-lint

Acceptance: all three SDKs run the shared corpus in CI; the linter flags all three rules and passes the clean reference. Both hold.

Deliverable	Where
wallet-backend findings	wallet-backend pilot
Reviewed guide	Hardening guide, reviewed by a Stellar Core engineer
Tagged release	`v1.0.0` on GitHub
CI templates	Reusable workflow and action

Acceptance: findings and upstream links are public, the guide has engineering review, and a tagged release ships.

In rough order of value:

Coverage. Fixtures for the 37 uncovered XDR-changing CAPs, starting with Soroban values (CAP-0046-01), live-state and archival changes (CAP-0062, CAP-0066) and liquidity pools (CAP-0038).
More SDKs. Python (stellar-sdk) and Java runners.
More pilots. Horizon’s ingestion and at least one third-party explorer.
Protocol upgrades. Re-pin core, regenerate, and publish results within a week of each protocol release.