rocky-data/rocky

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A SQL transformation engine that type-checks your whole pipeline and catches breaking changes before they run — branches, replay, column-level lineage, compile-time contracts, per-model cost. Adapters: Databricks, Snowflake, BigQuery, DuckDB. Single static Rust binary. Apache 2.0.

Stars: 298
Forks: 18
Open beginner issues: 0
Indexed issues: 81
Avg merge: 8h 7m
Merged PRs (30d): 327

Dominant language: Rust
License: Apache-2.0
Last GitHub push: Sep 16, 2026
Latest indexed: Sep 17, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: good first issue help wanted

Open All

76 open issues indexed

Adopt Delta Kernel for the gc liveness oracle (replace the hand-rolled Delta-log reader) Open

engine

rocky-data/rocky#1121 · 6 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Ledger-seam writers bypass compare-and-swap — a concurrent gc/policy/apply can silently erase a run's committed state Open

engine

rocky-data/rocky#1228 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Migrate the gc and apply ledger seams to compare-and-swap (finish #1228) Open

engine

rocky-data/rocky#1242 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
compiler: a bare read matching an unrelated model's NAME creates a false edge that can suppress true physical-read ordering Open

engine

rocky-data/rocky#1354 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
perf(engine/serve): resident scheduler still grows ~228 KB/h on Linux/glibc after the #1399 cache cap — second source unattributed Open

engine

rocky-data/rocky#1416 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
fulfill driver: OS-level containment for setsid/double-fork worker escapees (Phase 2) Open

engine

rocky-data/rocky#1491 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
DSL string-literal lowering still doubles quotes without a dialect (last site of #1596) Open

blocked-decision engine

rocky-data/rocky#1596 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Wire watermark_where and row_hash into the adapter-SDK conformance runner Open

engine good first issue

rocky-data/rocky#1601 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
run --watch: a signal during an iteration skips the run's terminal state upload Open

engine

rocky-data/rocky#1603 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Dropping a whole-run future has no cancellation protocol: state-tail settlement is not separable from stopping work Open

engine

rocky-data/rocky#1606 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
rocky run: config refusals land after the destination adapter and the state store are already open Open

decided engine

rocky-data/rocky#1609 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Grace-period column drops: wire the built-but-unwired drop path behind an explicit opt-in (#1435 option A1) Open

decided engine

rocky-data/rocky#1616 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
checks.freshness overrides parses but nothing consumes it (N2 of #1620) Open

decided engine

rocky-data/rocky#1620 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Snowflake: a CTE binding that depends on QUOTED_IDENTIFIERS_IGNORE_CASE is decided, not refused Open

bug engine

rocky-data/rocky#1622 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
run --dag: label inference re-creates the bare-name edge the compiler derives, independently of the compiler Open

decided engine

rocky-data/rocky#1629 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
compiler: an ephemeral model's phantom edge can suppress a real physical-read edge Open

decided engine

rocky-data/rocky#1630 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
File custody is decided per call site: recovery and fulfillment imports bypass the descriptor-bound checks Open

blocked-decision bug engine

rocky-data/rocky#1633 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Credential containment policy goes red on a transient GitHub API error before it evaluates anything Open

decided engine

rocky-data/rocky#1696 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
The release action allow-list lives inside a frozen trust root, so no PR can ever rotate an action pin Open

decided

rocky-data/rocky#1769 · 12 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
rocky validate accepts a load pipeline whose target adapter does not exist Open

engine good first issue help wanted

rocky-data/rocky#1798 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
VS Code grammar highlights none of the window-frame keywords, nor `let` Open

good first issue help wanted vscode

rocky-data/rocky#1799 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
The language server offers no pipeline step keyword completions in `.rocky` files Open

engine good first issue help wanted

rocky-data/rocky#1800 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
rocky lineage-diff is the one Modeling command with no reference section Open

documentation good first issue help wanted

rocky-data/rocky#1801 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
The six `product_*` SDK methods have no Example blocks Open

good first issue help wanted sdk

rocky-data/rocky#1802 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
fulfill: pre-apply shadow materialization so the verify bundle can run the declared data checks (deferred) Open

decided engine

rocky-data/rocky#1803 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
A crash between the last table checkpoint and the RunRecord lets a resume skip every table and write a fresh Success Open

bug engine

rocky-data/rocky#1814 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Ledger rows and maintenance plans need writer-side provenance: compact's bare-name conflation, promote's verbatim keys, the fail-closed deny bit Open

bug engine

rocky-data/rocky#1829 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
An inherited check gate names the run, not the check the operator has to fix Open

decided engine

rocky-data/rocky#1851 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
A replication table is checkpointed Success before its watermark is durable: a crash or a failed flush leaves a stale watermark and the next incremental run re-inserts rows Open

decided engine

rocky-data/rocky#1854 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
BigQuery describe_table reads data_type only, so a default-precision NUMERIC can never satisfy a contract Open

blocked-decision engine

rocky-data/rocky#1856 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Browser UI: the DAG node glyph and accent key on kinds the engine never sends Open

bug engine

rocky-data/rocky#1859 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Decide whether a resolved ${VAR} may appear in load-bearing config fields on read surfaces Open

decided engine

rocky-data/rocky#1878 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Turn on auto-merge: two agents hand-rolling merge loops burned three CI cycles today Open

decided

rocky-data/rocky#1882 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
A successful run whose record write failed still uploads an authoritative ledger without it, and exits 0 Open

blocked-decision engine

rocky-data/rocky#1884 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
A config parse error carries resolved env var values to the browser UI, and the hint prints them by design Open

bug decided engine

rocky-data/rocky#1886 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Define the trust boundary for environment-expanded config, so a resolved secret cannot reach an error string Open

bug decided engine

rocky-data/rocky#1897 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
GET /api/v1/schedule cannot report that a webhook demand is waiting Open

blocked-decision engine enhancement

rocky-data/rocky#1900 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
An unreadable spool can still read as empty on Windows, and accept can write a timestamp the reader rejects Open

bug engine

rocky-data/rocky#1903 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
policy.rs: three more text renderers print through println!, so no test can read them Open

engine good first issue

rocky-data/rocky#1908 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Make a resolved ${VAR} value unprintable: a secret type that renders only as ${NAME} Open

decided engine enhancement

rocky-data/rocky#1919 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
batch_row_counts has no channel for a per-table failure reason Open

blocked-decision bug engine

rocky-data/rocky#1928 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Open question: can a warehouse-defined macro rebind an allowlisted function name in a check expression? Open

bug engine

rocky-data/rocky#1935 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
No gate catches an engine PR that changes behaviour and adds no changelog entry Open

engine enhancement

rocky-data/rocky#1938 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Two check names that sanitize alike become one check, and the second is silently dropped Open

bug dagster engine

rocky-data/rocky#1941 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Four allowlisted date functions may read Snowflake session settings in their bare form Open

decided engine

rocky-data/rocky#1942 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
A promote plan's statement is not bound to the names recorded beside it Open

bug decided engine

rocky-data/rocky#1943 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
sdk-v* release tags have no deletion or force-move protection Open

bug engine

rocky-data/rocky#1945 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
The secret registry grows without bound in distinct values, and the response filter pays for each one Open

decided engine perf

rocky-data/rocky#1946 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Decide whether rocky-core's dag_execute bench should run in CI or stay local-only Open

decided engine

rocky-data/rocky#1947 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
A schema bump makes the policy ledger unreachable on remote state backends Open

bug engine

rocky-data/rocky#1955 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026

rocky-data/rocky

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