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Merged
programmersd21 merged 15 commits into from
Oct 10, 2026
Merged

Reintegrate 0.14.0 release metadata into main #16

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6ab109b
Bump Rust crate metadata to 0.14.0
programmersd21 Oct 10, 2026
75cf9a7
Bump Rust crate metadata to 0.14.0
programmersd21 Oct 10, 2026
682932a
Bump Rust crate metadata to 0.14.0
programmersd21 Oct 10, 2026
e37c5ae
Bump Rust crate metadata to 0.14.0
programmersd21 Oct 10, 2026
2f77438
Update 0.14.0 release documentation
programmersd21 Oct 10, 2026
ae82d9d
Update 0.14.0 release documentation
programmersd21 Oct 10, 2026
cf03a4d
Update 0.14.0 release documentation
programmersd21 Oct 10, 2026
72e44d7
Update 0.14.0 release documentation
programmersd21 Oct 10, 2026
a6409f8
Update verbose version metadata for 0.14.0
programmersd21 Oct 10, 2026
150480f
Include dependency expansion fixes in 0.14.0 notes
programmersd21 Oct 10, 2026
94ff375
Update HTTP user agent for 0.14.0
programmersd21 Oct 10, 2026
f219b2c
Update HTTP user agent for 0.14.0
programmersd21 Oct 10, 2026
12534cc
Polish 0.14.0 release notes
programmersd21 Oct 10, 2026
039c6a3
Sync embedded package usage text
programmersd21 Oct 10, 2026
fc016a5
Include package lib manifest feature in 0.14.0 notes
programmersd21 Oct 10, 2026
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43 changes: 43 additions & 0 deletions RELEASES.md
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@@ -1,5 +1,48 @@
# releases

## v0.14.0

Package and dependency handling get a reliability pass.

### Package imports

- Resolve package-named single-file modules such as
`flint_modules/levenshtein/levenshtein.fl`, alongside the existing
`main.fl` package entry point and flat-module layout.
- Document the supported package layouts and import lookup behavior.

### Package manifest entry points

- Add optional `[package] lib = "src/api.fl"` to declare the public module
for a package. The path is relative to the package root and must stay inside
that root; legacy entry-point layouts remain available when `lib` is absent.

### Package installation

- Clone Git dependencies into a staging directory before publishing a
mirror, so interrupted or incomplete clones do not become the active
cache.
- Serialize operations on a shared Git mirror and avoid following
symlinks during cache cleanup.
- Recover from damaged or incomplete mirrors on a subsequent install.
- Keep dependency arrays valid when expansion fails, clean up partial
dependency state, reject overlong paths, and bound cyclic dependency
resolution with a clear error.

### Release and compatibility notes

- Update the Rust `flintlang` and `flintlang-sys` crate metadata and
examples to version `0.14.0`.
- Report language, runtime, package format, bytecode, and lockfile
versions as `0.14.0`. The native ABI remains version `1`; it is
versioned independently.
- Identify HTTP requests with the `flint/0.14.0` User-Agent by default.
- Keep the standalone C runtime and the Rust-embedded C source in sync.

Release gate: this changelog is a draft until PRs #10, #11, #13, and #14 are
merged and the final release checks pass. Do not publish a `v0.14.0`
tag or artifacts before then.

## v0.13.2

native modules load through `import` -- no subcommand, no loader
Expand Down
4 changes: 2 additions & 2 deletions rust/Cargo.lock
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2 changes: 1 addition & 1 deletion rust/examples/rust-native/Cargo.lock
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2 changes: 1 addition & 1 deletion rust/examples/tui-native/Cargo.lock
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2 changes: 1 addition & 1 deletion rust/flintlang-sys/Cargo.toml
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@@ -1,6 +1,6 @@
[package]
name = "flintlang-sys"
version = "0.13.2"
version = "0.14.0"
edition = "2021"
description = "Safe Rust bindings over the Flint native C ABI"
license = "MIT"
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2 changes: 1 addition & 1 deletion rust/flintlang-sys/README.md
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Expand Up @@ -33,7 +33,7 @@ later; the host roots retained handles against the collector.

## Versions

`flintlang-sys 0.13.2` binds ABI version 1; `abi_version()` asks the
`flintlang-sys 0.14.0` binds ABI version 1; `abi_version()` asks the
host at run time, which is the check that decides whether a module
loads. The reviewed header copy lives in `c-api/`.

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4 changes: 2 additions & 2 deletions rust/flintlang/Cargo.toml
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@@ -1,6 +1,6 @@
[package]
name = "flintlang"
version = "0.13.2"
version = "0.14.0"
edition = "2021"
description = "Safe Rust embedding of the Flint scripting language runtime"
license = "MIT"
Expand All @@ -14,4 +14,4 @@ name = "flintlang"
path = "src/lib.rs"

[dependencies]
flintlang-sys = { version = "0.13.2", path = "../flintlang-sys" }
flintlang-sys = { version = "0.14.0", path = "../flintlang-sys" }
6 changes: 3 additions & 3 deletions rust/flintlang/README.md
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Expand Up @@ -4,7 +4,7 @@ Safe, idiomatic embedding of the [Flint scripting language](https://github.com/p

```toml
[dependencies]
flintlang = "0.13.2"
flintlang = "0.14.0"
```

```rust
Expand Down Expand Up @@ -44,8 +44,8 @@ builds target mingw-w64, matching the rest of the project.

## Versions

This crate versions in lockstep with the language: `flintlang 0.13.2`
embeds Flint 0.13.2. The `flintlang-sys` version tracks the wrapper, and
This crate versions in lockstep with the language: `flintlang 0.14.0`
embeds Flint 0.14.0. The `flintlang-sys` version tracks the wrapper, and
the ABI version (`FL_ABI_VERSION`, currently 1) tracks the C header
independently — a new function does not change it, a changed layout
does.
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64 changes: 47 additions & 17 deletions rust/flintlang/c-src/src/pkg.c
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Expand Up @@ -1312,33 +1312,63 @@ static void pkg_usage(FILE *stream)
bool c = isatty(fileno(stream));

if (c) {
fprintf(stream, "usage: \x1b[1;36mflint pkg\x1b[0m \x1b[32m<command>\x1b[0m \x1b[33m[options]\x1b[0m\n\n");
fprintf(stream, "manage dependencies declared in flint.toml.\n\n");
fprintf(stream,
"usage: \x1b[1;36mflint pkg\x1b[0m "
"\x1b[32m<command>\x1b[0m "
"\x1b[33m[options]\x1b[0m\n\n");
fprintf(stream,
"manage dependencies declared in flint.toml.\n\n");

fprintf(stream, "\x1b[1mcommands:\x1b[0m\n");
fprintf(stream, " \x1b[32minstall\x1b[0m resolve manifest dependencies into flint_modules/\n");
fprintf(stream, " \x1b[32madd\x1b[0m \x1b[33m<path|url>\x1b[0m add dependency to flint.toml and install\n");
fprintf(stream, " \x1b[32mupdate\x1b[0m \x1b[33m[name]\x1b[0m re-resolve git pins and reinstall\n");
fprintf(stream, " \x1b[32mlist\x1b[0m list installed packages from flint.lock\n\n");

fprintf(stream, "\x1b[1mmanifest format (flint.toml):\x1b[0m\n");
fprintf(stream,
" \x1b[32minstall\x1b[0m resolve manifest "
"dependencies into flint_modules/\n");
fprintf(stream,
" \x1b[32madd\x1b[0m \x1b[33m<path|url>\x1b[0m "
"add dependency to flint.toml and install\n");
fprintf(stream,
" \x1b[32mupdate\x1b[0m \x1b[33m[name]\x1b[0m "
"re-resolve git pins and reinstall\n");
fprintf(stream,
" \x1b[32mlist\x1b[0m list installed "
"packages from flint.lock\n\n");

fprintf(stream,
"\x1b[1mmanifest format (flint.toml):\x1b[0m\n");
fprintf(stream, " name = \"../path\"\n");
fprintf(stream, " name = { path = \"../path\", version = \"^1.0.0\" }\n");
fprintf(stream, " name = { git = \"https://...\", rev = \"v1.0.0\" }\n");
fprintf(stream,
" name = { path = \"../path\", version = \"^1.0.0\" "
"}\n");
fprintf(stream,
" name = { git = \"https://...\", rev = \"v1.0.0\" "
"}\n");
} else {
fprintf(stream, "usage: flint pkg <command> [options]\n\n");
fprintf(stream, "manage dependencies declared in flint.toml.\n\n");
fprintf(stream,
"manage dependencies declared in flint.toml.\n\n");

fprintf(stream, "commands:\n");
fprintf(stream, " install resolve manifest dependencies into flint_modules/\n");
fprintf(stream, " add <path|url> add dependency to flint.toml and install\n");
fprintf(stream, " update [name] re-resolve git pins and reinstall\n");
fprintf(stream, " list list installed packages from flint.lock\n\n");
fprintf(stream,
" install resolve manifest dependencies "
"into flint_modules/\n");
fprintf(stream,
" add <path|url> add dependency to flint.toml and "
"install\n");
fprintf(stream,
" update [name] re-resolve git pins and "
"reinstall\n");
fprintf(stream,
" list list installed packages from "
"flint.lock\n\n");

fprintf(stream, "manifest format (flint.toml):\n");
fprintf(stream, " name = \"../path\"\n");
fprintf(stream, " name = { path = \"../path\", version = \"^1.0.0\" }\n");
fprintf(stream, " name = { git = \"https://...\", rev = \"v1.0.0\" }\n");
fprintf(stream,
" name = { path = \"../path\", version = \"^1.0.0\" "
"}\n");
fprintf(stream,
" name = { git = \"https://...\", rev = \"v1.0.0\" "
"}\n");
}
}

Expand Down
2 changes: 1 addition & 1 deletion rust/flintlang/c-src/src/runtime/http.c
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Expand Up @@ -519,7 +519,7 @@ static char *socket_fetch(const Url *u,
buf_append(&req, hbuf, strlen(hbuf));
}
if (!has_ua) {
buf_append(&req, "User-Agent: flint/0.7.0\r\n", 25);
buf_append(&req, "User-Agent: flint/0.14.0\r\n", strlen("User-Agent: flint/0.14.0\r\n"));
}
if (!has_accept) {
buf_append(&req, "Accept: */*\r\n", 13);
Expand Down
20 changes: 10 additions & 10 deletions src/main.c
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Expand Up @@ -1952,12 +1952,12 @@ int main(int argc, char *argv[])
0 ||
strcmp(argv[arg + 1], "-v") ==
0)) {
printf(" language: 0.13.1\n");
printf(" runtime: 0.13.1\n");
printf(" package format: 0.13.1\n");
printf(" bytecode: 0.13.1\n");
printf(" language: 0.14.0\n");
printf(" runtime: 0.14.0\n");
printf(" package format: 0.14.0\n");
printf(" bytecode: 0.14.0\n");
printf(" native abi: 1\n");
printf(" lockfile: 0.13.1\n");
printf(" lockfile: 0.14.0\n");
}
} else {
printf("flint %s\n", FLINT_VERSION);
Expand All @@ -1966,12 +1966,12 @@ int main(int argc, char *argv[])
0 ||
strcmp(argv[arg + 1], "-v") ==
0)) {
printf(" language: 0.13.1\n");
printf(" runtime: 0.13.1\n");
printf(" package format: 0.13.1\n");
printf(" bytecode: 0.13.1\n");
printf(" language: 0.14.0\n");
printf(" runtime: 0.14.0\n");
printf(" package format: 0.14.0\n");
printf(" bytecode: 0.14.0\n");
printf(" native abi: 1\n");
printf(" lockfile: 0.13.1\n");
printf(" lockfile: 0.14.0\n");
}
}
return 0;
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2 changes: 1 addition & 1 deletion src/runtime/http.c
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Expand Up @@ -519,7 +519,7 @@ static char *socket_fetch(const Url *u,
buf_append(&req, hbuf, strlen(hbuf));
}
if (!has_ua) {
buf_append(&req, "User-Agent: flint/0.7.0\r\n", 25);
buf_append(&req, "User-Agent: flint/0.14.0\r\n", strlen("User-Agent: flint/0.14.0\r\n"));

@sourcery-ai sourcery-ai Bot Oct 10, 2026

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🟡 Medium · HTTPS requests use curl identity

When an HTTPS request does not provide its own User-Agent, curl_fetch forwards only caller-provided headers to curl and never adds the new default, so HTTPS requests use curl’s default User-Agent instead of identifying Flint to the server.

Add the Flint default User-Agent to curl_fetch when the caller has not supplied one, and keep the embedded copy in sync.

Also at rust/flintlang/c-src/src/runtime/http.c:522.

Prompt for AI agents 
In `src/runtime/http.c` at line 522:

**HTTPS requests use curl identity**

When an HTTPS request does not provide its own User-Agent, `curl_fetch` forwards only caller-provided headers to curl and never adds the new default, so HTTPS requests use curl’s default User-Agent instead of identifying Flint to the server.

Add the Flint default User-Agent to `curl_fetch` when the caller has not supplied one, and keep the embedded copy in sync.

Also at `rust/flintlang/c-src/src/runtime/http.c:522`.

}
if (!has_accept) {
buf_append(&req, "Accept: */*\r\n", 13);
Expand Down
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