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Introduce component-based licensing: Serena GPL-3.0-or-later, SolidLSP MIT

Browse Source 
The repository is licensed per component. SolidLSP (src/solidlsp,
test/solidlsp, test/resources) remains MIT-licensed and independently
reusable; the Serena application (src/serena, src/interprompt, scripts,
test/serena, docs) is licensed under GPL-3.0-or-later starting with the v2
licensing transition. The change is not retroactive: all releases and
commits up to v1.7.0 / 74c38a65 (tag mit-final) remain available under MIT.

Since MIT is GPL-compatible, a distribution combining both (such as the
serena-agent package) is as a whole subject to GPL-3.0-or-later, while the
SolidLSP files themselves stay MIT and can be extracted and used separately
under MIT terms. The distribution metadata therefore declares
GPL-3.0-or-later, with both license texts shipped alongside it.

Serena originally began under the GPL (v2) and was switched to MIT in
May 2025 following community requests. We consider that change a mistake;
the substantial changes in v2 make this the appropriate time to revert it.
We want the best version of Serena to remain free.

Changes:
* LICENSE is now the licensing overview; canonical license texts live in
  LICENSES/ (MIT.txt is the previous LICENSE verbatim, GPL-3.0-or-later.txt
  is the unmodified FSF text)
* pyproject.toml declares the PEP 639 license expression
  "GPL-3.0-or-later" and bundles LICENSE and LICENSES/* as license files;
  the deprecated MIT classifier is dropped and flake.nix declares gpl3Plus;
  README has per-component license badges and a License section
* SPDX-License-Identifier headers in all Python sources under src/ and
  scripts/, added by the new idempotent scripts/add_spdx_headers.py, which
  gen_prompt_factory.py also uses to keep the header on the generated
  module; existing third-party notices are preserved
* CLA.md: Contributor License Agreement (contributor retains copyright;
  grants a perpetual, irrevocable license including relicensing under any
  terms, incl. proprietary/commercial; patent grant; authority
  representations), to be enforced repository-wide via cla-assistant.io
* CONTRIBUTING.md, PR template and a new docs page explain the licensing
  boundary and the CLA workflow
This commit is contained in:
Dominik Jain authored and Dominik Jain committed 2026-09-14 21:33:18 +02:00
1 parent 9f9db76622
commit 6707cd9b7e
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.github/pull_request_template.md
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- [ ] This PR follows the guidelines in `CONTRIBUTING.md` regarding the scope of PRs.
- [ ] For changes that add features or fix problems, I have added an entry to `CHANGELOG.md`, which concisely describes the change.
- [ ] I have accepted (or will accept, when prompted by the CLA assistant bot) the [Contributor License Agreement](../blob/main/CLA.md).
.serena/memories/project_structure.md
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- Package name (PyPI): `serena-agent`; Wheel includes `serena`, `interprompt`, `solidlsp`.
- Python: `>=3.11, <3.15`. Dependencies are exact-pinned in `pyproject.toml` (uvx installs from git, lockfile ignored — pin exactly).
- Entry points: `serena` → `serena.cli:top_level`; `serena-hooks` → `serena.hooks:hook_commands`.
- Licensing is per component (authoritative overview: `LICENSE`; texts in `LICENSES/`): `src/solidlsp`, `test/solidlsp`, `test/resources` → MIT; everything else (incl. `src/interprompt`, `scripts`, `test/serena`) → GPL-3.0-or-later.
Never change SolidLSP's MIT status. New `.py` files under `src/`/`scripts/` get a `# SPDX-License-Identifier: <id>` line (after the module docstring); `scripts/add_spdx_headers.py` adds missing ones idempotently and is invoked by `gen_prompt_factory.py`.
Contributions require the CLA (`CLA.md`, enforced via cla-assistant.io).
CHANGELOG.md
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Status of the `main` branch. Changes prior to the next official version change will appear here.
* Licensing:
- **Breaking**: The Serena application (`src/serena`, `src/interprompt` and all other non-SolidLSP code) is now
licensed under GPL-3.0-or-later. SolidLSP (`src/solidlsp`) remains MIT-licensed. The repository is now
explicitly multi-licensed by component; see `LICENSE` for the overview, the historical cutoff and the rationale.
The change is not retroactive: all earlier releases and commits remain available under MIT.
- Source files now carry `SPDX-License-Identifier` headers
- Contributions require acceptance of the new Contributor License Agreement (`CLA.md`), enforced via CLA assistant;
see `CONTRIBUTING.md`
* General:
- Fix: MCP `initialize` now reports Serena's version instead of the installed mcp SDK version (#1889)
- Fix: Parallel agents auto-registering projects could overwrite each other's changes to the global
CLA.md
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# Serena Contributor License Agreement
Thank you for your interest in contributing to Serena (the "Project"), maintained by
Jain & Panchenko IT-Berater Partnerschaft, operating under the brand "Oraios AI" ("Oraios", "we", "us"). This Contributor License Agreement ("Agreement") sets out the terms under which you submit
Contributions to the Project. Please read it carefully. By accepting this Agreement (for example via the
CLA assistant on GitHub), you agree to the terms below for all of your past, present and future Contributions
to the Project.
If you have questions about this Agreement, contact us at info@oraios-ai.de.
## 1. Definitions
- **"You"** (or **"Your"**) means the individual or legal entity accepting this Agreement. If You are accepting
on behalf of a legal entity, "You" includes that entity and all entities that control, are controlled by,
or are under common control with it.
- **"Contribution"** means any work of authorship, including source code, object code, documentation,
configuration, tests, data, designs, or other material, that You intentionally submit to the Project in any
form and by any means (including pull requests, patches, issues, and discussions), excluding material that
You conspicuously mark as "Not a Contribution".
- **"Project"** means the Serena repository and any associated repositories, packages, distributions and
documentation maintained by Oraios, including the SolidLSP library contained therein.
## 2. Copyright ownership
You retain all right, title and interest in and to Your Contributions. Nothing in this Agreement transfers
Your copyright to Oraios. This Agreement is a license, not an assignment.
## 3. Copyright license
Subject to the terms of this Agreement, You hereby grant to Oraios, and to recipients of software distributed
by Oraios, a perpetual, worldwide, non-exclusive, irrevocable, royalty-free, fully paid-up, transferable
copyright license to:
- reproduce, prepare derivative works of, publicly display, publicly perform, use, modify, distribute and
otherwise exploit Your Contributions and such derivative works, in whole or in part, in any form and by
any means now known or later developed;
- sublicense any or all of the foregoing rights through multiple tiers of sublicensees; and
- **license and relicense** Your Contributions and derivative works thereof **under any terms of Oraios'
choosing**, including open-source licenses (such as the GNU General Public License or the MIT License)
**and proprietary, closed-source, or commercial licenses**, and to change such terms from time to time.
For the avoidance of doubt, Oraios may distribute the Project, including Your Contributions, both under free and
open-source licenses (such as GPL-3.0-or-later or MIT) and under commercial or proprietary licenses, and may offer
it as a hosted or paid service. This Agreement does not require Oraios to compensate You for any such use.
## 4. Patent license
Subject to the terms of this Agreement, You hereby grant to Oraios, and to recipients of software distributed
by Oraios, a perpetual, worldwide, non-exclusive, irrevocable (except as stated in this section),
royalty-free, fully paid-up, transferable patent license to make, have made, use, offer to sell, sell,
import, and otherwise transfer the Project, where such license applies only to those patent claims
licensable by You that are necessarily infringed by Your Contribution alone or by the combination of Your
Contribution with the Project to which it was submitted.
If any entity institutes patent litigation against You or any other entity (including a cross-claim or
counterclaim in a lawsuit) alleging that Your Contribution, or the Project to which You have contributed,
constitutes direct or contributory patent infringement, then any patent licenses granted to that entity
under this Agreement for that Contribution or Project shall terminate as of the date such litigation is
filed.
## 5. Your representations
You represent that:
1. You are legally entitled to grant the above licenses. If Your employer or another party has rights to
intellectual property that You create that includes Your Contributions, You represent that You have
received permission to make the Contributions on behalf of that party, that such party has waived such
rights for Your Contributions, or that such party has accepted this Agreement (or a corporate version of
it) on Your behalf.
2. Each of Your Contributions is Your original creation, or You have clearly identified the parts that are
not Your original creation, together with their source, license and any other restrictions (including
related patents, trademarks and license agreements) of which You are aware.
3. Your Contributions do not, to Your knowledge, violate any third-party rights or applicable law.
4. If You are accepting this Agreement on behalf of a legal entity, You are authorized to bind that entity
to this Agreement.
You agree to notify Oraios of any facts or circumstances of which You become aware that would make these
representations inaccurate in any respect.
## 6. No obligation to use; no warranty
Oraios is under no obligation to accept, use, or include any Contribution in the Project. Except for the
representations in Section 5, Your Contributions are provided **"AS IS"**, without warranties or conditions
of any kind, either express or implied, including any warranties of merchantability, fitness for a
particular purpose, or non-infringement, unless required by applicable law or agreed to in writing.
## 7. Scope and relation to the Project's public licenses
This Agreement governs the rights You grant to Oraios. It does not limit or alter the rights that any
person, including You, has under the public licenses of the Project (GPL-3.0-or-later for the Serena
application and MIT for SolidLSP; see `LICENSE`). Acceptance of this Agreement is required for
contributions to the whole repository, including SolidLSP; this does not change SolidLSP's MIT license.
## 8. Miscellaneous
This Agreement is governed by the laws of the Federal Republic of Germany, excluding its conflict-of-law
rules and the UN Convention on Contracts for the International Sale of Goods. If any provision of this
Agreement is held unenforceable, the remaining provisions remain in full force and effect. This Agreement
constitutes the entire agreement between You and Oraios regarding Your Contributions and supersedes any
prior agreements on the same subject.
CONTRIBUTING.md
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For other changes, please open an issue first to discuss your ideas with the maintainers.
## Licensing and Contributor License Agreement (CLA)
Serena is multi-licensed by component (see [LICENSE](LICENSE)):
the Serena application is licensed under GPL-3.0-or-later, while SolidLSP (`src/solidlsp`) is licensed under MIT.
All contributions to this repository require acceptance of our [Contributor License Agreement](CLA.md).
The CLA lets you keep the copyright to your work while granting Jain & Panchenko IT-Berater Partnerschaft (Oraios AI) the rights needed to maintain and
distribute Serena under different terms in the future (including the free community edition and possible
commercial editions).
Acceptance is handled automatically by [CLA assistant](https://cla-assistant.io/):
* When you open your first pull request, the CLA assistant bot comments on it with a link to accept the CLA.
* You accept it once, authenticated with your GitHub account; the acceptance is remembered for all future PRs
(you will only be asked again if the CLA text changes).
* PRs cannot be merged until the `license/cla` status check passes.
The CLA is required repository-wide for operational simplicity, i.e. also for SolidLSP-only changes.
This does not change SolidLSP's MIT license.
When adding new source files, include the SPDX identifier that matches the component:
`# SPDX-License-Identifier: GPL-3.0-or-later` for Serena application code and
`# SPDX-License-Identifier: MIT` for SolidLSP.
When submitting a PR, ensure a well-defined scope.
Every PR should cover a single logical change or a set of closely related changes.
LICENSE
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MIT License
Serena Licensing Overview
=========================
Copyright (c) 2025 Oraios AI
This repository is licensed per component: SolidLSP under the MIT License and
the Serena application under GPL-3.0-or-later.
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
Because MIT is compatible with the GPL, any distribution that combines both -
such as the `serena-agent` package - is as a whole subject to the terms of
GPL-3.0-or-later. This does not change the license of the SolidLSP files
themselves: they remain MIT-licensed and may be obtained, extracted and used
separately under MIT terms.
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
The full license texts are in the LICENSES/ directory and are not modified in
any way:
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
LICENSES/MIT.txt The MIT License
LICENSES/GPL-3.0-or-later.txt The GNU General Public License, version 3
Components
----------
SolidLSP (src/solidlsp/, test/solidlsp/, test/resources/)
License: MIT (SPDX: MIT)
Copyright (c) 2025-2026 Jain & Panchenko IT-Berater Partnerschaft
(Oraios AI) and contributors
SolidLSP is the language-server client library that provides the basis
for Serena's free code-intelligence backend. It is permissive, reusable
infrastructure and remains MIT-licensed so that it can be used
independently of Serena under MIT terms. This is unaffected by the
licensing of the Serena application.
Some files in src/solidlsp/lsp_protocol_handler/ are derived from
OLSP (https://github.com/predragnikolic/OLSP), MIT-licensed; the
original notices are retained in those files.
Serena application (src/serena/, src/interprompt/, scripts/, test/serena/,
docs/ and everything else in this repository that is not listed above)
License: GPL-3.0-or-later (SPDX: GPL-3.0-or-later)
Copyright (c) 2025-2026 Jain & Panchenko IT-Berater Partnerschaft
(Oraios AI) and contributors
Serena is the application built on top of SolidLSP. Starting with the
v2 licensing transition (see "Historical cutoff" below), Serena
application code is licensed under the GNU General Public License,
version 3 or (at your option) any later version.
Source files carry an "SPDX-License-Identifier" line indicating which of the
two licenses applies to that file.
Historical cutoff
-----------------
The license change is NOT retroactive.
* Serena originally began under the GNU General Public License (version 2).
It was changed to the MIT License on 2025-05-01 (commit 3e9384f5).
* All Serena releases and commits from that point up to and including the
cutoff below were released under the MIT License and remain available
under the MIT License.
* Serena v2 and all later application code are licensed under
GPL-3.0-or-later.
Last MIT-licensed release: v1.7.0
Last MIT-licensed commit: 74c38a65f03fc0764d7ee4b3016ef6a07572ed64
Marker tag: mit-final
Contributions that entered the Serena application under the MIT License before
the cutoff remain incorporated in the GPL-licensed application; the MIT
copyright and permission notice (LICENSES/MIT.txt) continues to apply to that
historical code as required by its terms.
Contributions
-------------
Contributions to this repository require acceptance of the Contributor License
Agreement in CLA.md. See CONTRIBUTING.md for details.
Why GPL?
--------
We want the best version of Serena to remain free. The GPL ensures that anyone
who redistributes a derivative version of Serena must preserve the same
software freedoms for its users.
LICENSES/GPL-3.0-or-later.txt
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GNU GENERAL PUBLIC LICENSE
Version 3, 29 June 2007
Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
Preamble
The GNU General Public License is a free, copyleft license for
software and other kinds of works.
The licenses for most software and other practical works are designed
to take away your freedom to share and change the works. By contrast,
the GNU General Public License is intended to guarantee your freedom to
share and change all versions of a program--to make sure it remains free
software for all its users. We, the Free Software Foundation, use the
GNU General Public License for most of our software; it applies also to
any other work released this way by its authors. You can apply it to
your programs, too.
When we speak of free software, we are referring to freedom, not
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To protect your rights, we need to prevent others from denying you
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How to Apply These Terms to Your New Programs
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possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
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to attach them to the start of each source file to most effectively
state the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
Also add information on how to contact you by electronic and paper mail.
If the program does terminal interaction, make it output a short
notice like this when it starts in an interactive mode:
<program> Copyright (C) <year> <name of author>
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, your program's commands
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You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, see
<https://www.gnu.org/licenses/>.
The GNU General Public License does not permit incorporating your program
into proprietary programs. If your program is a subroutine library, you
may consider it more useful to permit linking proprietary applications with
the library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License. But first, please read
<https://www.gnu.org/licenses/why-not-lgpl.html>.
LICENSES/MIT.txt
+21
View File
@@ -0,0 +1,21 @@
MIT License
Copyright (c) 2025 Oraios AI
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
README.md
+11 -1
View File
@@ -9,7 +9,7 @@
<div align="center">
<a href="https://discord.com/invite/cVUNQmnV4r"><img src="https://img.shields.io/badge/discord-join-5865F2?style=flat-square&labelColor=0a0e14&logo=discord&logoColor=5865F2" alt="discord"></a>
<a href="https://github.com/oraios/serena/main/LICENSE"><img src="https://img.shields.io/badge/license-MIT-b0e8ff?style=flat-square&labelColor=0a0e14" alt="license"></a>
<a href="https://github.com/oraios/serena/blob/main/LICENSE"><img src="https://img.shields.io/badge/license-GPL--3.0--or--later-b0e8ff?style=flat-square&labelColor=0a0e14" alt="license: GPL-3.0-or-later"></a>
</div>
<br>
@@ -262,4 +262,14 @@ A significant part of Serena, especially support for various languages, was cont
We are very grateful for the many contributors who made this possible and who played an important role in making Serena
what it is today.
## License
Serena is licensed per component: **SolidLSP** (`src/solidlsp`) under the [MIT License](LICENSES/MIT.txt),
the **Serena application** (everything else) under [GPL-3.0-or-later](LICENSES/GPL-3.0-or-later.txt).
Distributions combining both are as a whole subject to the GPL.
See [LICENSE](LICENSE) for the authoritative overview and the
[license documentation](https://oraios.github.io/serena/01-about/060_license.html) for the background.
Contributions require acceptance of our [CLA](CLA.md); see [CONTRIBUTING.md](CONTRIBUTING.md).
<!-- mcp-name: io.github.oraios/serena -->
docs/01-about/060_license.md
+55
View File
@@ -0,0 +1,55 @@
# License
Serena is **licensed per component**. The authoritative overview is the
[`LICENSE`](https://github.com/oraios/serena/blob/main/LICENSE) file in the repository,
and the full license texts are in [`LICENSES/`](https://github.com/oraios/serena/tree/main/LICENSES).
| Component | Location | License |
|---|---|---|
| **SolidLSP** – language-server client library, the basis of Serena's free code-intelligence backend | `src/solidlsp`, `test/solidlsp`, `test/resources` | [MIT](https://github.com/oraios/serena/blob/main/LICENSES/MIT.txt) |
| **Serena application** – everything else (agent, tools, MCP server, prompts, scripts, tests, docs) | `src/serena`, `src/interprompt`, `test/serena`, `scripts`, … | [GPL-3.0-or-later](https://github.com/oraios/serena/blob/main/LICENSES/GPL-3.0-or-later.txt) |
Every source file carries an `SPDX-License-Identifier` line stating which license applies to it.
Because MIT is compatible with the GPL, a distribution that combines both — such as the `serena-agent` package —
is **as a whole subject to GPL-3.0-or-later**. This does not change the license of the SolidLSP files themselves:
they remain MIT-licensed and can be extracted and used separately under MIT terms.
## SolidLSP: permissive, reusable infrastructure
SolidLSP is deliberately kept under the permissive MIT license so that it can be reused independently of Serena,
in any project and under any license. Serena's licensing does not affect SolidLSP.
## Serena: an application that stays free
Starting with the **v2 licensing transition**, the Serena application is licensed under the
GNU General Public License, version 3 or (at your option) any later version.
### Why the change?
Serena originally began under the GPL. It was later changed to MIT following community requests.
We have come to consider that change a mistake.
Version 2 introduces substantial architectural and code changes, which made this the appropriate time to reconsider.
The central principle behind the decision is simple:
> **We want the best version of Serena to remain free.**
The GPL ensures that anyone who redistributes a derivative version of Serena must preserve the same software freedoms
for its users that they received themselves.
### The change is not retroactive
* All Serena releases and commits up to the historical cutoff documented in `LICENSE` were released under MIT and
remain available under MIT.
* Serena v2 and later application code are GPL-3.0-or-later.
* Contributions that entered the application under MIT before the cutoff remain incorporated in the GPL-licensed
application; the MIT notice continues to apply to that historical code as required by its terms.
## Contributing
Contributions require acceptance of our
[Contributor License Agreement](https://github.com/oraios/serena/blob/main/CLA.md), which lets you keep your
copyright while granting the maintainers the rights needed to maintain and relicense Serena (including under
commercial terms) in the future. Acceptance is a one-time click via the CLA assistant bot on your first pull request.
See [CONTRIBUTING.md](https://github.com/oraios/serena/blob/main/CONTRIBUTING.md) for details.
flake.nix
+2 -1
View File
@@ -178,7 +178,8 @@
homepage = "https://oraios.github.io/serena";
changelog = "https://github.com/oraios/serena/blob/main/CHANGELOG.md";
mainProgram = "serena";
license = pkgs.lib.licenses.mit;
# The package as a whole is GPL-3.0-or-later; the bundled SolidLSP files remain MIT (see LICENSE)
license = pkgs.lib.licenses.gpl3Plus;
platforms = lib.platforms.all;
};
};
pyproject.toml
+2 -4
View File
@@ -9,8 +9,9 @@ description = "A powerful MCP toolkit for coding, providing semantic retrieval a
authors = [{ name = "Oraios AI", email = "info@oraios-ai.de" }]
readme = "README.md"
requires-python = ">=3.11, <3.15"
license = "GPL-3.0-or-later"
license-files = ["LICENSE", "LICENSES/*"]
classifiers = [
"License :: OSI Approved :: MIT License",
"Programming Language :: Python :: 3.11",
"Programming Language :: Python :: 3.12",
"Programming Language :: Python :: 3.13",
@@ -65,9 +66,6 @@ serena = "serena.cli:top_level"
serena-agent = "serena.cli:top_level"
serena-hooks = "serena.hooks:hook_commands"
[project.license]
text = "MIT"
[project.optional-dependencies]
dev = [
"jinja2==3.1.6",
scripts/add_spdx_headers.py
+95
View File
@@ -0,0 +1,95 @@
# SPDX-License-Identifier: GPL-3.0-or-later
"""
Adds SPDX-License-Identifier headers to Python source files according to the component
licensing structure documented in LICENSE.
Idempotent: files that already contain an SPDX identifier are left untouched.
Existing copyright notices and module docstrings are never modified; the identifier is
inserted after any shebang/encoding lines and after a leading module docstring (if present).
"""
import ast
import sys
from dataclasses import dataclass
from pathlib import Path
ROOT = Path(__file__).resolve().parent.parent
SPDX_PREFIX = "# SPDX-License-Identifier:"
@dataclass(frozen=True)
class LicensedTree:
"""A directory tree whose Python files fall under a single license."""
relative_path: str
spdx_id: str
TREES = [
LicensedTree("src/solidlsp", "MIT"),
LicensedTree("src/serena", "GPL-3.0-or-later"),
LicensedTree("src/interprompt", "GPL-3.0-or-later"),
LicensedTree("scripts", "GPL-3.0-or-later"),
]
def _header_end_line(source: str) -> int:
"""
Determines the 0-based line index at which the SPDX line is to be inserted, i.e. after
shebang/encoding lines and after a leading module docstring.
"""
lines = source.splitlines(keepends=True)
idx = 0
while idx < len(lines) and (lines[idx].startswith("#!") or (lines[idx].startswith("#") and "coding" in lines[idx])):
idx += 1
try:
module = ast.parse(source)
except SyntaxError:
return idx
if (
module.body
and isinstance(module.body[0], ast.Expr)
and isinstance(module.body[0].value, ast.Constant)
and isinstance(module.body[0].value.value, str)
):
return max(idx, module.body[0].end_lineno)
return idx
def add_header(path: Path, spdx_id: str) -> bool:
"""Adds the SPDX header to the given file; returns whether the file was modified."""
with path.open(encoding="utf-8", newline="") as f:
source = f.read()
if SPDX_PREFIX in source:
return False
# keep empty files (e.g. package markers) untouched
if not source.strip():
return False
# insert header, keeping the file's newline convention
newline = "\r\n" if "\r\n" in source else "\n"
lines = source.splitlines(keepends=True)
idx = _header_end_line(source)
header = f"{SPDX_PREFIX} {spdx_id}{newline}"
if idx < len(lines) and lines[idx].strip() != "":
header += newline
lines.insert(idx, header)
path.write_text("".join(lines), encoding="utf-8", newline="")
return True
def main() -> None:
modified = 0
for tree in TREES:
for path in sorted((ROOT / tree.relative_path).rglob("*.py")):
if "__pycache__" in path.parts:
continue
if add_header(path, tree.spdx_id):
modified += 1
print(f"{tree.spdx_id:18} {path.relative_to(ROOT)}")
print(f"{modified} file(s) modified", file=sys.stderr)
if __name__ == "__main__":
main()
scripts/agno_agent.py
+2
View File
@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
from agno.models.anthropic.claude import Claude
from agno.models.google.gemini import Gemini
from agno.os import AgentOS
scripts/build_news_json.py
+1
View File
@@ -7,6 +7,7 @@ Usage:
This reads all .html files from the `news/` directory and creates
`news/news.json` containing a mapping of news IDs to HTML content strings.
"""
# SPDX-License-Identifier: GPL-3.0-or-later
import json
import os
scripts/bump_version.py
+2
View File
@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
from __future__ import annotations
import logging
scripts/demo_cli_call.py
+2
View File
@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
from serena.cli import top_level
if __name__ == "__main__":
scripts/demo_diagnostics.py
+1
View File
@@ -5,6 +5,7 @@ The script creates a temporary Python file inside this repository, introduces on
shows file and symbol diagnostics, then introduces another warning and verifies that the
second edit reports only the newly introduced warning.
"""
# SPDX-License-Identifier: GPL-3.0-or-later
import json
import shutil
scripts/demo_find_defining_symbol.py
+1
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@@ -1,6 +1,7 @@
"""
Demonstrates both defining-symbol tools on the Python test repository.
"""
# SPDX-License-Identifier: GPL-3.0-or-later
import json
import re
scripts/demo_find_implementing_symbol.py
+1
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@@ -1,6 +1,7 @@
"""
Demonstrates FindImplementationsTool on the Go test repository.
"""
# SPDX-License-Identifier: GPL-3.0-or-later
import json
from pathlib import Path
scripts/demo_progressive_tool_shortening.py
+1
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@@ -5,6 +5,7 @@ printing the full result, then progressively tighter max_answer_chars
to show the successive shortening stages. Both LSP and JetBrains backends
are tested (JB is skipped if no IDE is running).
"""
# SPDX-License-Identifier: GPL-3.0-or-later
import json
from pprint import pprint
scripts/demo_run_tools.py
+1
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@@ -2,6 +2,7 @@
This script demonstrates how to use Serena's tools locally, useful
for testing or development. Here the tools will be operation the serena repo itself.
"""
# SPDX-License-Identifier: GPL-3.0-or-later
import json
from pathlib import Path
scripts/gen_prompt_factory.py
+7 -1
View File
@@ -1,9 +1,11 @@
"""
Autogenerates the `prompt_factory.py` module
"""
# SPDX-License-Identifier: GPL-3.0-or-later
from pathlib import Path
from add_spdx_headers import add_header
from sensai.util import logging
from interprompt import autogenerate_prompt_factory_module
@@ -13,11 +15,15 @@ log = logging.getLogger(__name__)
def main():
target_module_path = Path(REPO_ROOT) / "src" / "serena" / "generated" / "generated_prompt_factory.py"
autogenerate_prompt_factory_module(
prompts_dir=PROMPT_TEMPLATES_DIR_INTERNAL,
target_module_path=str(Path(REPO_ROOT) / "src" / "serena" / "generated" / "generated_prompt_factory.py"),
target_module_path=str(target_module_path),
)
# re-add the license header, which the (externally maintained) generator template does not include
add_header(target_module_path, "GPL-3.0-or-later")
if __name__ == "__main__":
logging.run_main(main)
scripts/live_test_grok.py
+1
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@@ -32,6 +32,7 @@ Usage::
uv run python scripts/live_test_grok.py --skip-unit # skip the pytest smoke run
uv run python scripts/live_test_grok.py --help # all options
"""
# SPDX-License-Identifier: GPL-3.0-or-later
import argparse
import json
scripts/mcp_server.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
from serena.cli import top_level
if __name__ == "__main__":
scripts/memory_graph.py
+1
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@@ -1,4 +1,5 @@
"""Generates a GraphML file of the memory reference structure for a given project."""
# SPDX-License-Identifier: GPL-3.0-or-later
import argparse
import xml.etree.ElementTree as ET
scripts/print_language_list.py
+1
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@@ -1,6 +1,7 @@
"""
Prints the list of supported languages, for use in the project.yml template
"""
# SPDX-License-Identifier: GPL-3.0-or-later
from solidlsp.ls_config import LanguageServerId
scripts/print_mode_context_options.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
from serena.config.context_mode import SerenaAgentContext, SerenaAgentMode
if __name__ == "__main__":
scripts/print_tool_overview.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
from serena.agent import ToolRegistry
if __name__ == "__main__":
scripts/profile_tool_call.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
import cProfile
from pathlib import Path
from typing import Literal
scripts/update_downloaded_dependency_hashes.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
from sensai.util import logging
from solidlsp.language_servers.eclipse_jdtls import EclipseJDTLS
src/interprompt/__init__.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
from .prompt_factory import autogenerate_prompt_factory_module
__all__ = ["autogenerate_prompt_factory_module"]
src/interprompt/jinja_template.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
from typing import Any
import jinja2
src/interprompt/multilang_prompt.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
import logging
import os
from enum import Enum
src/interprompt/prompt_factory.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
import logging
import os
from typing import Any
src/interprompt/util/class_decorators.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
from typing import Any
src/serena/__init__.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
__version__ = "1.7.1.dev0"
import logging
src/serena/agent.py
+1
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@@ -1,6 +1,7 @@
"""
The Serena Model Context Protocol (MCP) Server
"""
# SPDX-License-Identifier: GPL-3.0-or-later
import json
import multiprocessing
src/serena/agno.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
import argparse
import logging
import os
src/serena/analytics.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
from __future__ import annotations
import logging
src/serena/cli.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
import collections
import glob
import json
src/serena/code_editor.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
import json
import logging
import os
src/serena/config/client_setup.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
from abc import ABC, abstractmethod
import click
src/serena/config/context_mode.py
+1
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@@ -1,6 +1,7 @@
"""
Context and Mode configuration loader
"""
# SPDX-License-Identifier: GPL-3.0-or-later
import os
from dataclasses import dataclass, field
src/serena/config/serena_config.py
+1
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@@ -1,6 +1,7 @@
"""
The Serena Model Context Protocol (MCP) Server
"""
# SPDX-License-Identifier: GPL-3.0-or-later
import dataclasses
import os
src/serena/constants.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
from pathlib import Path
_repo_root_path = Path(__file__).parent.parent.parent.resolve()
src/serena/dashboard.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
import json
import multiprocessing
import os
src/serena/generated/generated_prompt_factory.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
# ruff: noqa
# black: skip
# mypy: ignore-errors
src/serena/gui_log_viewer.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
import logging
import queue
import sys
src/serena/hooks.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
import json
import os
import pickle
src/serena/jetbrains/jetbrains_plugin_client.py
+1
View File
@@ -1,6 +1,7 @@
"""
Client for the Serena JetBrains Plugin
"""
# SPDX-License-Identifier: GPL-3.0-or-later
import concurrent
import json
src/serena/jetbrains/jetbrains_types.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
from typing import Literal, NotRequired, TypedDict
JB_EXTERNAL_FILE_PREFIX = "<ext:"
src/serena/jetbrains/launch_coordinator.py
+1
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@@ -3,6 +3,7 @@ Coordinates the launching of JetBrains IDE instances triggered by Serena's own
`jetbrains_launch_command`, so that concurrent Serena sessions activating different
projects at (nearly) the same time do not race each other into the same IDE launch.
"""
# SPDX-License-Identifier: GPL-3.0-or-later
import hashlib
import logging
src/serena/ls_manager.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
import logging
import os.path
import threading
src/serena/mcp.py
+1
View File
@@ -1,6 +1,7 @@
"""
The Serena Model Context Protocol (MCP) Server
"""
# SPDX-License-Identifier: GPL-3.0-or-later
import sys
from collections.abc import AsyncIterator, Iterator
src/serena/memories/memory_manager.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
import logging
import os
import re
src/serena/memories/memory_reference_analysis.py
+1
View File
@@ -10,6 +10,7 @@ workflows against a live ``MemoriesManager`` instance.
Kept separate from the manager so the matching heuristics can be evolved
and tested in isolation from filesystem and lifecycle concerns.
"""
# SPDX-License-Identifier: GPL-3.0-or-later
from __future__ import annotations
src/serena/project.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
import logging
import os
import threading
src/serena/project_server.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
import json
import logging
import threading
src/serena/prompt_factory.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
import os
from serena.config.serena_config import SerenaPaths
src/serena/symbol.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
import copy
import json
import logging
src/serena/task_executor.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
import concurrent.futures
import threading
import time
src/serena/tools/__init__.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
# ruff: noqa
from .tools_base import *
from .file_tools import *
src/serena/tools/cmd_tools.py
+1
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@@ -1,6 +1,7 @@
"""
Tools supporting the execution of (external) commands
"""
# SPDX-License-Identifier: GPL-3.0-or-later
import os.path
src/serena/tools/config_tools.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
from sensai.util.helper import mark_used
from serena.tools import Tool, ToolMarkerDoesNotRequireActiveProject, ToolMarkerOptional
src/serena/tools/file_tools.py
+1
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@@ -5,6 +5,7 @@ File and file system-related tools, specifically for
* creating files
* editing at the file level
"""
# SPDX-License-Identifier: GPL-3.0-or-later
import os
from collections import defaultdict
src/serena/tools/jetbrains_tools.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
import logging
from collections import Counter
from typing import Any, Literal
src/serena/tools/memory_tools.py
+2
View File
@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
import logging
from typing import Literal
src/serena/tools/query_project_tools.py
+2
View File
@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
import json
from serena.config.serena_config import LanguageBackend
src/serena/tools/symbol_tools.py
+1
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@@ -1,6 +1,7 @@
"""
Language server-related tools
"""
# SPDX-License-Identifier: GPL-3.0-or-later
import copy
import os
src/serena/tools/tools_base.py
+2
View File
@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
import inspect
import json
from abc import ABC
src/serena/tools/workflow_tools.py
+1
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@@ -1,6 +1,7 @@
"""
Tools supporting the general workflow of the agent
"""
# SPDX-License-Identifier: GPL-3.0-or-later
import platform
src/serena/util/class_decorators.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
from typing import Any
src/serena/util/cli_util.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
import click
src/serena/util/dataclass.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
from dataclasses import MISSING, Field
from typing import Any, cast
src/serena/util/dotnet.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
import logging
import platform
import re
src/serena/util/exception.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
import os
import sys
src/serena/util/file_proxy.py
+2
View File
@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
import logging
import os
from abc import ABC, abstractmethod
src/serena/util/file_system.py
+2
View File
@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
import logging
import os
import re
src/serena/util/git.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
import logging
from sensai.util.git import GitStatus
src/serena/util/gui.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
import os
import platform
src/serena/util/inspection.py
+2
View File
@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
import logging
import os
from collections.abc import Callable, Iterator
src/serena/util/logging.py
+2
View File
@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
import queue
import threading
from collections.abc import Callable
src/serena/util/ls_diagnostics.py
+2
View File
@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
import json
from collections.abc import Iterable
from dataclasses import dataclass
src/serena/util/pypi.py
+1
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@@ -1,4 +1,5 @@
"""Utilities for querying package information from the Python Package Index (PyPI)."""
# SPDX-License-Identifier: GPL-3.0-or-later
import requests
src/serena/util/pywebview.py
+2
View File
@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
import logging
import os
import sys
src/serena/util/shell.py
+2
View File
@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
import os
import subprocess
src/serena/util/text_utils.py
+2
View File
@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
import hashlib
import logging
import re
src/serena/util/thread.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
import threading
from collections.abc import Callable
from enum import Enum
src/serena/util/version.py
+3
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@@ -1,3 +1,6 @@
# SPDX-License-Identifier: GPL-3.0-or-later
class Version:
"""
Represents a version, specifically the numeric components of a version string.
src/serena/util/yaml.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-3.0-or-later
import logging
import os
import tempfile
src/solidlsp/__init__.py
+2
View File
@@ -1,2 +1,4 @@
# SPDX-License-Identifier: MIT
# ruff: noqa
from .ls import SolidLanguageServer
src/solidlsp/dependency_provider.py
+2
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@@ -1,3 +1,5 @@
# SPDX-License-Identifier: MIT
import json
import logging
import os
src/solidlsp/initialize_params.py
+2
View File
@@ -1,3 +1,5 @@
# SPDX-License-Identifier: MIT
import logging
import os
import pathlib
src/solidlsp/language_servers/ada_language_server.py
+1
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@@ -6,6 +6,7 @@ ALS handles both Ada and SPARK code transparently — SPARK is identified by
pragmas/aspects in source rather than file extension, so a single
``Language.ADA`` covers both.
"""
# SPDX-License-Identifier: MIT
import logging
import os
src/solidlsp/language_servers/al_language_server.py
+1
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@@ -4,6 +4,7 @@ You can pass the following entries in ``ls_specific_settings["al"]``:
- al_extension_version: Override the pinned AL VS Code extension version
downloaded by Serena (default: the bundled Serena version).
"""
# SPDX-License-Identifier: MIT
import logging
import os
src/solidlsp/language_servers/angular_language_server.py
+1
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@@ -49,6 +49,7 @@ Hard project requirements (failure modes if violated):
run in the project. Without it, ngserver's `isInAngularProject` returns
false for every file and template features silently return empty.
"""
# SPDX-License-Identifier: MIT
from __future__ import annotations
src/solidlsp/language_servers/ansible_language_server.py
+1
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@@ -2,6 +2,7 @@
Provides Ansible specific instantiation of the LanguageServer class using ansible-language-server.
Contains various configurations and settings specific to Ansible YAML files (playbooks, roles, etc.).
"""
# SPDX-License-Identifier: MIT
import fnmatch
import logging
src/solidlsp/language_servers/basedpyright_server.py
+1
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@@ -1,6 +1,7 @@
"""
Provides a standalone BasedPyright language server integration for Python.
"""
# SPDX-License-Identifier: MIT
import logging
import re
src/solidlsp/language_servers/bash_language_server.py
+1
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@@ -2,6 +2,7 @@
Provides Bash specific instantiation of the LanguageServer class using bash-language-server.
Contains various configurations and settings specific to Bash scripting.
"""
# SPDX-License-Identifier: MIT
import logging
import os
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