We should be allocator-agnostic. It is pretty limiting for us to force a
user to use a particular allocator. This is specially restricting for
`no_std` in the future.
Reviewed-by: bit-aloo (@Shourya742)
Reviewed-by: Preston Thorpe <preston@turso.tech>
Closes#2481
closes#1893
Adds some fairly extensive tests but I'll continue to add some python
tests on top of the unit tests.
## Restart:
tested ✅
- open new DB
- create table and do a bunch of inserts
- `pragma wal_checkpoint(RESTART);`
- close db file
- re-open and verify we can read the wal/repopulate the frame cache
- verify min|max frame
tested ✅
- open same DB
- add more inserts
- `pragma wal_checkpoint(RESTART);`
- do _more_ inserts
- close
- re-open
- verify checksums/max_frame are valid
- verify row count
## Truncate
tested ✅
- open new db
- create table and add inserts
- `pragma wal_checkpoint(truncate);`
- close file
- verify WAL file is empty (32 bytes, header only)
- re-open file
- verify content/row count
tested ✅
- open db
- create table and insert many rows
- `pragma wal_checkpoint(truncate);`
- insert _more_ rows
- close db file
- verify WAL file is valid
- re-open file
- verify we can read entire file/repopulate the frame cache
<img width="541" height="315" alt="image" src="https://github.com/user-
attachments/assets/0470c795-5116-4866-b913-78c07b06b68c" />
```
# header
magic=0x377f0682
version=3007000
page_size=4096
seq=2
salt=ec475ff2-7ea94342
checksum=c9464aff-c571cc22
```
Closes#2179
Switch to napi [v3](https://napi.rs/blog/announce-v3).
With the exception of `Statement.iterate()`, the behavior is preserved.
I had to temporarily remove it because the trait `Generator` doesn't
supports the new lifetime scoped values, I already brought this issue in
napi's discord server and it should be fixed soon.
Closes#2262
The SQLite command line has facilities to ingest things like csv, and
other formats. But here we are, in 2025, and I asked Claude if Turso's
CLI should, in the same vein, have a native MCP server.
Claude told me: "You're absolutely right!" "That's a great insight!"
"That's a fantastic idea!" and then proceeded to help me with the
boilerplate for this beautiful server.
Rust has a crate, mcp_server, that implements an mcp_server trait.
However, that depends on Tokio, and I think that would bloat our binary
too much.
I have also considered implementing an MCP server that operates on a
directory and allows to list many SQLite files, but figured that would
be a good job for a more advanced and specialized server, not for the
one that comes by default with the CLI. Let's go for simple.
- Add generation for UNION/JOIN
- Rearchitect the oracle calling conventions to simplify the code paths
- Add brute force shrinking option by @echoumcp1
Closes#2049
