A SQL database in Rust: SQLite-compatible, now also speaking Postgres (experimental). The LLVM of databases.
Skill Claude CodeCodex
Explanations of common asynchronous patterns used in tursodb. Involves IOResult, state machines, re-entrancy pitfalls, CompletionGroup. Always use these patterns in core when doing anything IO.
Skill Claude CodeCodex
Change Data Capture - architecture, entrypoints, bytecode emission, sync engine integration, tests.
Skill Claude CodeCodex
General Correctness rules, Rust patterns, comments, avoiding over-engineering. When writing code always take these into account.
Skill Claude CodeCodex
How to debug tursodb using Bytecode comparison, logging, ThreadSanitizer, deterministic simulation, and corruption analysis tools.
Skill Claude CodeCodex
Information about the differential fuzzer tool, how to run it and use it catch bugs in Turso. Always load this skill when running this tool.
Skill Claude CodeCodex
Generate hierarchical AGENTS.md knowledge base for a codebase. Creates root + complexity-scored subdirectory documentation.
Skill Claude CodeCodex
How to benchmark and analyze memory usage in Turso using the memory-benchmark crate and dhat heap profiler. Use this skill whenever the user mentions memory usage, memory profiling, allocation tracking, heap analysis, memory regression, memory benchmarking, dhat, or wants to understand where memory is being allocated…
Skill Claude CodeCodex
Overview of Experimental MVCC feature - snapshot isolation, versioning, limitations.
Skill Claude CodeCodex
General guidelines for Commits, formatting, CI, dependencies, security.
Skill Claude CodeCodex
SQLite file format, B-trees, pages, cells, overflow, freelist that is used in tursodb.
Skill Claude CodeCodex
How to write tests, when to use each type of test, and how to run them. Contains information about conversion of .test to .sqltest, and how to write .sqltest and rust tests.
Skill Claude CodeCodex
How WAL mechanics, checkpointing, concurrency rules, recovery work in tursodb.
Skill Claude CodeCodex
Use when working with Turso yield injection or synthetic failure injection machinery for safe resumable state-machine boundaries, including YieldInjector, FailureInjector, YieldPointMarker, injecttransitionyield!, injectioyield!, injecttransitionfailure!, CommitYieldPoint, CheckpointYieldPoint, CursorYieldPoint…
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