fix: correct typo in mermaid diagram code block syntax

ensure_ticket_compliance

LICENSE

@@ -1,202 +1,661 @@
+                    GNU AFFERO GENERAL PUBLIC LICENSE
+                       Version 3, 19 November 2007
 
-                                 Apache License
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+copyright holder, and you cure the violation prior to 30 days after
+your receipt of the notice.
+
+  Termination of your rights under this section does not terminate the
+licenses of parties who have received copies or rights from you under
+this License.  If your rights have been terminated and not permanently
+reinstated, you do not qualify to receive new licenses for the same
+material under section 10.
+
+  9. Acceptance Not Required for Having Copies.
+
+  You are not required to accept this License in order to receive or
+run a copy of the Program.  Ancillary propagation of a covered work
+occurring solely as a consequence of using peer-to-peer transmission
+to receive a copy likewise does not require acceptance.  However,
+nothing other than this License grants you permission to propagate or
+modify any covered work.  These actions infringe copyright if you do
+not accept this License.  Therefore, by modifying or propagating a
+covered work, you indicate your acceptance of this License to do so.
+
+  10. Automatic Licensing of Downstream Recipients.
+
+  Each time you convey a covered work, the recipient automatically
+receives a license from the original licensors, to run, modify and
+propagate that work, subject to this License.  You are not responsible
+for enforcing compliance by third parties with this License.
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+(including a cross-claim or counterclaim in a lawsuit) alleging that
+any patent claim is infringed by making, using, selling, offering for
+sale, or importing the Program or any portion of it.
+
+  11. Patents.
+
+  A "contributor" is a copyright holder who authorizes use under this
+License of the Program or a work on which the Program is based.  The
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+patent sublicenses in a manner consistent with the requirements of
+this License.
+
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+patent license under the contributor's essential patent claims, to
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+propagate the contents of its contributor version.
+
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+agreement or commitment, however denominated, not to enforce a patent
+(such as an express permission to practice a patent or covenant not to
+sue for patent infringement).  To "grant" such a patent license to a
+party means to make such an agreement or commitment not to enforce a
+patent against the party.
+
+  If you convey a covered work, knowingly relying on a patent license,
+and the Corresponding Source of the work is not available for anyone
+to copy, free of charge and under the terms of this License, through a
+publicly available network server or other readily accessible means,
+then you must either (1) cause the Corresponding Source to be so
+available, or (2) arrange to deprive yourself of the benefit of the
+patent license for this particular work, or (3) arrange, in a manner
+consistent with the requirements of this License, to extend the patent
+license to downstream recipients.  "Knowingly relying" means you have
+actual knowledge that, but for the patent license, your conveying the
+covered work in a country, or your recipient's use of the covered work
+in a country, would infringe one or more identifiable patents in that
+country that you have reason to believe are valid.
+
+  If, pursuant to or in connection with a single transaction or
+arrangement, you convey, or propagate by procuring conveyance of, a
+covered work, and grant a patent license to some of the parties
+receiving the covered work authorizing them to use, propagate, modify
+or convey a specific copy of the covered work, then the patent license
+you grant is automatically extended to all recipients of the covered
+work and works based on it.
+
+  A patent license is "discriminatory" if it does not include within
+the scope of its coverage, prohibits the exercise of, or is
+conditioned on the non-exercise of one or more of the rights that are
+specifically granted under this License.  You may not convey a covered
+work if you are a party to an arrangement with a third party that is
+in the business of distributing software, under which you make payment
+to the third party based on the extent of your activity of conveying
+the work, and under which the third party grants, to any of the
+parties who would receive the covered work from you, a discriminatory
+patent license (a) in connection with copies of the covered work
+conveyed by you (or copies made from those copies), or (b) primarily
+for and in connection with specific products or compilations that
+contain the covered work, unless you entered into that arrangement,
+or that patent license was granted, prior to 28 March 2007.
+
+  Nothing in this License shall be construed as excluding or limiting
+any implied license or other defenses to infringement that may
+otherwise be available to you under applicable patent law.
+
+  12. No Surrender of Others' Freedom.
+
+  If conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License.  If you cannot convey a
+covered work so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you may
+not convey it at all.  For example, if you agree to terms that obligate you
+to collect a royalty for further conveying from those to whom you convey
+the Program, the only way you could satisfy both those terms and this
+License would be to refrain entirely from conveying the Program.
+
+  13. Remote Network Interaction; Use with the GNU General Public License.
+
+  Notwithstanding any other provision of this License, if you modify the
+Program, your modified version must prominently offer all users
+interacting with it remotely through a computer network (if your version
+supports such interaction) an opportunity to receive the Corresponding
+Source of your version by providing access to the Corresponding Source
+from a network server at no charge, through some standard or customary
+means of facilitating copying of software.  This Corresponding Source
+shall include the Corresponding Source for any work covered by version 3
+of the GNU General Public License that is incorporated pursuant to the
+following paragraph.
+
+  Notwithstanding any other provision of this License, you have
+permission to link or combine any covered work with a work licensed
+under version 3 of the GNU General Public License into a single
+combined work, and to convey the resulting work.  The terms of this
+License will continue to apply to the part which is the covered work,
+but the work with which it is combined will remain governed by version
+3 of the GNU General Public License.
+
+  14. Revised Versions of this License.
+
+  The Free Software Foundation may publish revised and/or new versions of
+the GNU Affero General Public License from time to time.  Such new versions
+will be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+  Each version is given a distinguishing version number.  If the
+Program specifies that a certain numbered version of the GNU Affero General
+Public License "or any later version" applies to it, you have the
+option of following the terms and conditions either of that numbered
+version or of any later version published by the Free Software
+Foundation.  If the Program does not specify a version number of the
+GNU Affero General Public License, you may choose any version ever published
+by the Free Software Foundation.
+
+  If the Program specifies that a proxy can decide which future
+versions of the GNU Affero General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+  Later license versions may give you additional or different
+permissions.  However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+  15. Disclaimer of Warranty.
+
+  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+  16. Limitation of Liability.
+
+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+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.
+
+  To do so, attach the following notices to the program.  It is safest
+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 Affero 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 Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero 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 your software can interact with users remotely through a computer
+network, you should also make sure that it provides a way for users to
+get its source.  For example, if your program is a web application, its
+interface could display a "Source" link that leads users to an archive
+of the code.  There are many ways you could offer source, and different
+solutions will be better for different programs; see section 13 for the
+specific requirements.
+
+  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 AGPL, see
+<https://www.gnu.org/licenses/>.

README.md

@@ -27,17 +27,6 @@ PR-Agent aims to help efficiently review and handle pull requests, by providing
 </a>
 </div>
 
-[//]: # (### [Documentation]&#40;https://qodo-merge-docs.qodo.ai/&#41;)
-
-[//]: # ()
-[//]: # (- See the [Installation Guide]&#40;https://qodo-merge-docs.qodo.ai/installation/&#41; for instructions on installing PR-Agent on different platforms.)
-
-[//]: # ()
-[//]: # (- See the [Usage Guide]&#40;https://qodo-merge-docs.qodo.ai/usage-guide/&#41; for instructions on running PR-Agent tools via different interfaces, such as CLI, PR Comments, or by automatically triggering them when a new PR is opened.)
-
-[//]: # ()
-[//]: # (- See the [Tools Guide]&#40;https://qodo-merge-docs.qodo.ai/tools/&#41; for a detailed description of the different tools, and the available configurations for each tool.)
-
 ## Table of Contents
 
 - [News and Updates](#news-and-updates)
@@ -53,6 +42,12 @@ PR-Agent aims to help efficiently review and handle pull requests, by providing
 
 ## News and Updates
 
+## May 17, 2025
+
+- v0.29 was [released](https://github.com/qodo-ai/pr-agent/releases)
+- `Qodo Merge Pull Request Benchmark` was [released](https://qodo-merge-docs.qodo.ai/pr_benchmark/). This benchmark  evaluates and compares the performance of LLMs in analyzing pull request code.
+- `Recent Updates and Future Roadmap` page was added to the [Qodo Merge Docs](https://qodo-merge-docs.qodo.ai/recent_updates/)
+
 ## Apr 30, 2025
 
 A new feature is now available in the `/improve` tool for Qodo Merge 💎 - Chat on code suggestions.
@@ -69,22 +64,6 @@ New tool for Qodo Merge 💎 - `/scan_repo_discussions`.
 
 Read more about it [here](https://qodo-merge-docs.qodo.ai/tools/scan_repo_discussions/).
 
-## Apr 14, 2025
-
-GPT-4.1 is out. And it's quite good on coding tasks...
-
-https://openai.com/index/gpt-4-1/
-
-<img width="512" alt="image" src="https://github.com/user-attachments/assets/a8f4c648-a058-4bdc-9825-2a4bb71a23e5" />
-
-## March 28, 2025
-
-A new version, v0.28, was released. See release notes [here](https://github.com/qodo-ai/pr-agent/releases/tag/v0.28).
-
-This version includes a new tool, [Help Docs](https://qodo-merge-docs.qodo.ai/tools/help_docs/), which can answer free-text questions based on a documentation folder.
-
-`/help_docs` is now being used to provide immediate automatic feedback to any user who [opens an issue](https://github.com/qodo-ai/pr-agent/issues/1608#issue-2897328825) on PR-Agent's open-source project
-
 ## Overview
 
 <div style="text-align:left;">

docs/docs/core-abilities/incremental_update.md

@@ -0,0 +1,33 @@
+# Incremental Update 💎
+
+`Supported Git Platforms: GitHub`
+
+## Overview
+The Incremental Update feature helps users focus on feedback for their newest changes, making large PRs more manageable.
+
+### How it works
+
+=== "Update Option on Subsequent Commits"
+    ![code_suggestions_update](https://www.qodo.ai/images/pr_agent/inc_update_before.png){width=512}
+
+=== "Generation of Incremental Update"
+    ![code_suggestions_inc_update_result](https://www.qodo.ai/images/pr_agent/inc_update_shown.png){width=512}
+
+___
+
+Whenever new commits are pushed following a recent code suggestions report for this PR, an Update button appears (as seen above).
+
+Once the user clicks on the button:
+
+- The `improve` tool identifies the new changes (the "delta")
+- Provides suggestions on these recent changes
+- Combines these suggestions with the overall PR feedback, prioritizing delta-related comments
+- Marks delta-related comments with a textual indication followed by an asterisk (*) with a link to this page, so they can easily be identified
+
+### Benefits for Developers
+
+- Focus on what matters: See feedback on newest code first
+- Clearer organization: Comments on recent changes are clearly marked
+- Better workflow: Address feedback more systematically, starting with recent changes
+
+

docs/docs/core-abilities/index.md

@@ -8,6 +8,7 @@ Qodo Merge utilizes a variety of core abilities to provide a comprehensive and e
 - [Dynamic context](https://qodo-merge-docs.qodo.ai/core-abilities/dynamic_context/)
 - [Fetching ticket context](https://qodo-merge-docs.qodo.ai/core-abilities/fetching_ticket_context/)
 - [Impact evaluation](https://qodo-merge-docs.qodo.ai/core-abilities/impact_evaluation/)
+- [Incremental Update](https://qodo-merge-docs.qodo.ai/core-abilities/incremental_update/)
 - [Interactivity](https://qodo-merge-docs.qodo.ai/core-abilities/interactivity/)
 - [Local and global metadata](https://qodo-merge-docs.qodo.ai/core-abilities/metadata/)
 - [RAG context enrichment](https://qodo-merge-docs.qodo.ai/core-abilities/rag_context_enrichment/)

docs/docs/index.md

@@ -67,6 +67,7 @@ PR-Agent and Qodo Merge offers extensive pull request functionalities across var
 |       | [Impact Evaluation](https://qodo-merge-docs.qodo.ai/core-abilities/impact_evaluation/) 💎               |   ✅   |   ✅   |           |              | 
 |       | [Code Validation 💎](https://qodo-merge-docs.qodo.ai/core-abilities/code_validation/)                   |   ✅   |   ✅   |    ✅     |      ✅      |
 |       | [Auto Best Practices 💎](https://qodo-merge-docs.qodo.ai/core-abilities/auto_best_practices/)                     |   ✅   |      |         |            |
+|       | [Incremental Update 💎](https://qodo-merge-docs.qodo.ai/core-abilities/incremental_update/)                   |   ✅   |      |         |            |
 !!! note "💎 means Qodo Merge only"
       All along the documentation, 💎 marks a feature available only in [Qodo Merge](https://www.codium.ai/pricing/){:target="_blank"}, and not in the open-source version.
 

docs/docs/installation/github.md

@@ -193,9 +193,8 @@ For example: `GITHUB.WEBHOOK_SECRET` --> `GITHUB__WEBHOOK_SECRET`
 3. Push image to ECR
 
     ```shell
-
- docker tag codiumai/pr-agent:serverless <AWS_ACCOUNT>.dkr.ecr.<AWS_REGION>.amazonaws.com/codiumai/pr-agent:serverless
- docker push <AWS_ACCOUNT>.dkr.ecr.<AWS_REGION>.amazonaws.com/codiumai/pr-agent:serverless
+    docker tag codiumai/pr-agent:serverless <AWS_ACCOUNT>.dkr.ecr.<AWS_REGION>.amazonaws.com/codiumai/pr-agent:serverless
+    docker push <AWS_ACCOUNT>.dkr.ecr.<AWS_REGION>.amazonaws.com/codiumai/pr-agent:serverless
     ```
 
 4. Create a lambda function that uses the uploaded image. Set the lambda timeout to be at least 3m.

docs/docs/recent_updates/index.md

@@ -7,11 +7,11 @@ This page summarizes recent enhancements to Qodo Merge (last three months).
 It also outlines our development roadmap for the upcoming three months. Please note that the roadmap is subject to change, and features may be adjusted, added, or reprioritized.
 
 === "Recent Updates"
+    - **Qodo Merge Pull Request Benchmark** - evaluating the performance of LLMs in analyzing pull request code ([Learn more](https://qodo-merge-docs.qodo.ai/pr_benchmark/))
     - **Chat on Suggestions**:  Users can now chat with Qodo Merge code suggestions ([Learn more](https://qodo-merge-docs.qodo.ai/tools/improve/#chat-on-code-suggestions))
     - **Scan Repo Discussions Tool**: A new tool that analyzes past code discussions to generate a `best_practices.md` file, distilling key insights and recommendations. ([Learn more](https://qodo-merge-docs.qodo.ai/tools/scan_repo_discussions/))
     - **Enhanced Models**: Qodo Merge now defaults to a combination of top models (Claude Sonnet 3.7 and Gemini 2.5 Pro) and incorporates dedicated code validation logic for improved results. ([Details 1](https://qodo-merge-docs.qodo.ai/usage-guide/qodo_merge_models/), [Details 2](https://qodo-merge-docs.qodo.ai/core-abilities/code_validation/))
     - **Chrome Extension Update**: Qodo Merge Chrome extension now supports single-tenant users. ([Learn more](https://qodo-merge-docs.qodo.ai/chrome-extension/options/#configuration-options/))
-    - **Help Docs Tool**: The help_docs tool can answer free-text questions based on any git documentation folder. ([Learn more](https://qodo-merge-docs.qodo.ai/tools/help_docs/))
 
 === "Future Roadmap"
     - **Smart Update**: Upon PR updates, Qodo Merge will offer tailored code suggestions, addressing both the entire PR and the specific incremental changes since the last feedback.

docs/docs/tools/documentation.md

@@ -26,6 +26,29 @@ You can state a name of a specific component in the PR to get documentation only
 /add_docs component_name
 ```
 
+## Manual triggering
+
+Comment `/add_docs` on a PR to invoke it manually.
+
+## Automatic triggering
+
+To automatically run the `add_docs` tool when a pull request is opened, define in a [configuration file](https://qodo-merge-docs.qodo.ai/usage-guide/configuration_options/):
+
+
+```toml
+[github_app]
+pr_commands = [
+    "/add_docs",
+    ...
+]
+```
+
+The `pr_commands` list defines commands that run automatically when a PR is opened.
+Since this is under the [github_app] section, it only applies when using the Qodo Merge GitHub App in GitHub environments.
+
+!!! note
+By default, /add_docs is not triggered automatically. You must explicitly include it in pr_commands to enable this behavior.
+
 ## Configuration options
 
 - `docs_style`: The exact style of the documentation (for python docstring). you can choose between: `google`, `numpy`, `sphinx`, `restructuredtext`, `plain`. Default is `sphinx`.

docs/docs/tools/improve.md

@@ -435,7 +435,7 @@ To enable auto-approval based on specific criteria, first, you need to enable th
 enable_auto_approval = true
 ```
 
-There are two criteria that can be set for auto-approval:
+There are several criteria that can be set for auto-approval:
 
 - **Review effort score**
 
@@ -457,7 +457,19 @@ enable_auto_approval = true
 auto_approve_for_no_suggestions = true
 ```
 
-When no [code suggestion](https://www.qodo.ai/images/pr_agent/code_suggestions_as_comment_closed.png) were found for the PR, the PR will be auto-approved.
+When no [code suggestions](https://www.qodo.ai/images/pr_agent/code_suggestions_as_comment_closed.png) were found for the PR, the PR will be auto-approved.
+
+___
+
+- **Ticket Compliance**
+
+```toml
+[config]
+enable_auto_approval = true
+ensure_ticket_compliance = true # Default is false
+```
+
+If `ensure_ticket_compliance` is set to `true`, auto-approval will be disabled if a ticket is linked to the PR and the ticket is not compliant (e.g., the `review` tool did not mark the PR as fully compliant with the ticket). This ensures that PRs are only auto-approved if their associated tickets are properly resolved.
 
 ### How many code suggestions are generated?
 

docs/docs/tools/review.md

@@ -70,6 +70,10 @@ extra_instructions = "..."
         <td><b>enable_help_text</b></td>
         <td>If set to true, the tool will display a help text in the comment. Default is true.</td>
       </tr>
+      <tr>
+        <td><b>num_max_findings</b></td>
+        <td>Number of maximum returned findings. Default is 3.</td>
+      </tr>
     </table>
 
 !!! example "Enable\\disable specific sub-sections"
@@ -112,7 +116,7 @@ extra_instructions = "..."
       </tr>
       <tr>
         <td><b>enable_review_labels_effort</b></td>
-        <td>If set to true, the tool will publish a 'Review effort [1-5]: x' label. Default is true.</td>
+        <td>If set to true, the tool will publish a 'Review effort x/5' label (1–5 scale). Default is true.</td>
       </tr>
     </table>
 
@@ -141,7 +145,7 @@ extra_instructions = "..."
     The `review` tool can auto-generate two specific types of labels for a PR:
 
     - a `possible security issue` label that detects if a possible [security issue](https://github.com/Codium-ai/pr-agent/blob/tr/user_description/pr_agent/settings/pr_reviewer_prompts.toml#L136) exists in the PR code (`enable_review_labels_security` flag)
-    - a `Review effort [1-5]: x` label, where x is the estimated effort to review the PR (`enable_review_labels_effort` flag)
+    - a `Review effort x/5` label, where x is the estimated effort to review the PR on a 1–5 scale (`enable_review_labels_effort` flag)
 
     Both modes are useful, and we recommended to enable them.
 

docs/docs/usage-guide/additional_configurations.md

@@ -50,7 +50,7 @@ glob = ['*.py']
 And to ignore Python files in all PRs using `regex` pattern, set in a configuration file:
 
 ```
-[regex]
+[ignore]
 regex = ['.*\.py$']
 ```
 

docs/docs/usage-guide/configuration_options.md

@@ -1,20 +1,22 @@
-The different tools and sub-tools used by Qodo Merge are adjustable via the **[configuration file](https://github.com/Codium-ai/pr-agent/blob/main/pr_agent/settings/configuration.toml)**.
+The different tools and sub-tools used by Qodo Merge are adjustable via a Git configuration file.
+There are three main ways to set persistent configurations:
 
-In addition to general configuration options, each tool has its own configurations. For example, the `review` tool will use parameters from the [pr_reviewer](https://github.com/Codium-ai/pr-agent/blob/main/pr_agent/settings/configuration.toml#L16) section in the configuration file.
-See the [Tools Guide](https://qodo-merge-docs.qodo.ai/tools/) for a detailed description of the different tools and their configurations.
-
-There are three ways to set persistent configurations:
-
-1. Wiki configuration page 💎
-2. Local configuration file
-3. Global configuration file 💎
+1. [Wiki](https://qodo-merge-docs.qodo.ai/usage-guide/configuration_options/#wiki-configuration-file) configuration page 💎
+2. [Local](https://qodo-merge-docs.qodo.ai/usage-guide/configuration_options/#local-configuration-file) configuration file
+3. [Global](https://qodo-merge-docs.qodo.ai/usage-guide/configuration_options/#global-configuration-file) configuration file 💎
 
 In terms of precedence, wiki configurations will override local configurations, and local configurations will override global configurations.
 
-!!! tip "Tip1: edit only what you need"
+
+For a list of all possible configurations, see the [configuration options](https://github.com/qodo-ai/pr-agent/blob/main/pr_agent/settings/configuration.toml/) page.
+In addition to general configuration options, each tool has its own configurations. For example, the `review` tool will use parameters from the [pr_reviewer](https://github.com/Codium-ai/pr-agent/blob/main/pr_agent/settings/configuration.toml#L16) section in the configuration file.
+
+!!! tip "Tip1: Edit only what you need"
     Your configuration file should be minimal, and edit only the relevant values. Don't copy the entire configuration options, since it can lead to legacy problems when something changes.
-!!! tip "Tip2: show relevant configurations"
-    If you set `config.output_relevant_configurations=true`, each tool will also output in a collapsible section its relevant configurations. This can be useful for debugging, or getting to know the configurations better.
+!!! tip "Tip2: Show relevant configurations"
+    If you set `config.output_relevant_configurations` to True, each tool will also output in a collapsible section its relevant configurations. This can be useful for debugging, or getting to know the configurations better.
+
+
 
 ## Wiki configuration file 💎
 

docs/mkdocs.yml

@@ -49,6 +49,7 @@ nav:
       - Dynamic context: 'core-abilities/dynamic_context.md'
       - Fetching ticket context: 'core-abilities/fetching_ticket_context.md'
       - Impact evaluation: 'core-abilities/impact_evaluation.md'
+      - Incremental Update: 'core-abilities/incremental_update.md'
       - Interactivity: 'core-abilities/interactivity.md'
       - Local and global metadata: 'core-abilities/metadata.md'
       - RAG context enrichment: 'core-abilities/rag_context_enrichment.md'

pr_agent/algo/__init__.py

@@ -53,9 +53,11 @@ MAX_TOKENS = {
     'vertex_ai/claude-3-5-haiku@20241022': 100000,
     'vertex_ai/claude-3-sonnet@20240229': 100000,
     'vertex_ai/claude-3-opus@20240229': 100000,
+    'vertex_ai/claude-opus-4@20250514': 200000,
     'vertex_ai/claude-3-5-sonnet@20240620': 100000,
     'vertex_ai/claude-3-5-sonnet-v2@20241022': 100000,
     'vertex_ai/claude-3-7-sonnet@20250219': 200000,
+    'vertex_ai/claude-sonnet-4@20250514': 200000,
     'vertex_ai/gemini-1.5-pro': 1048576,
     'vertex_ai/gemini-2.5-pro-preview-03-25': 1048576,
     'vertex_ai/gemini-2.5-pro-preview-05-06': 1048576,
@@ -74,22 +76,28 @@ MAX_TOKENS = {
     'anthropic.claude-v1': 100000,
     'anthropic.claude-v2': 100000,
     'anthropic/claude-3-opus-20240229': 100000,
+    'anthropic/claude-opus-4-20250514': 200000,
     'anthropic/claude-3-5-sonnet-20240620': 100000,
     'anthropic/claude-3-5-sonnet-20241022': 100000,
     'anthropic/claude-3-7-sonnet-20250219': 200000,
+    'anthropic/claude-sonnet-4-20250514': 200000,
     'claude-3-7-sonnet-20250219': 200000,
     'anthropic/claude-3-5-haiku-20241022': 100000,
     'bedrock/anthropic.claude-instant-v1': 100000,
     'bedrock/anthropic.claude-v2': 100000,
     'bedrock/anthropic.claude-v2:1': 100000,
     'bedrock/anthropic.claude-3-sonnet-20240229-v1:0': 100000,
+    'bedrock/anthropic.claude-opus-4-20250514-v1:0': 200000,
     'bedrock/anthropic.claude-3-haiku-20240307-v1:0': 100000,
     'bedrock/anthropic.claude-3-5-haiku-20241022-v1:0': 100000,
     'bedrock/anthropic.claude-3-5-sonnet-20240620-v1:0': 100000,
     'bedrock/anthropic.claude-3-5-sonnet-20241022-v2:0': 100000,
     'bedrock/anthropic.claude-3-7-sonnet-20250219-v1:0': 200000,
+    'bedrock/anthropic.claude-sonnet-4-20250514-v1:0': 200000,
+    "bedrock/us.anthropic.claude-opus-4-20250514-v1:0": 200000,
     "bedrock/us.anthropic.claude-3-5-sonnet-20241022-v2:0": 100000,
     "bedrock/us.anthropic.claude-3-7-sonnet-20250219-v1:0": 200000,
+    "bedrock/us.anthropic.claude-sonnet-4-20250514-v1:0": 200000,
     'claude-3-5-sonnet': 100000,
     'groq/meta-llama/llama-4-scout-17b-16e-instruct': 131072,
     'groq/meta-llama/llama-4-maverick-17b-128e-instruct': 131072,
@@ -102,9 +110,13 @@ MAX_TOKENS = {
     'xai/grok-2': 131072,
     'xai/grok-2-1212': 131072,
     'xai/grok-2-latest': 131072,
+    'xai/grok-3': 131072,
     'xai/grok-3-beta': 131072,
+    'xai/grok-3-fast': 131072,
     'xai/grok-3-fast-beta': 131072,
+    'xai/grok-3-mini': 131072,
     'xai/grok-3-mini-beta': 131072,
+    'xai/grok-3-mini-fast': 131072,
     'xai/grok-3-mini-fast-beta': 131072,
     'ollama/llama3': 4096,
     'watsonx/meta-llama/llama-3-8b-instruct': 4096,

pr_agent/algo/ai_handlers/langchain_ai_handler.py

@@ -6,8 +6,8 @@ except:  # we don't enforce langchain as a dependency, so if it's not installed,
 
 import functools
 
-from openai import APIError, RateLimitError, Timeout
-from retry import retry
+import openai
+from tenacity import retry, retry_if_exception_type, retry_if_not_exception_type, stop_after_attempt
 
 from pr_agent.algo.ai_handlers.base_ai_handler import BaseAiHandler
 from pr_agent.config_loader import get_settings
@@ -36,8 +36,10 @@ class LangChainOpenAIHandler(BaseAiHandler):
         """
         return get_settings().get("OPENAI.DEPLOYMENT_ID", None)
 
-    @retry(exceptions=(APIError, Timeout, AttributeError, RateLimitError),
-           tries=OPENAI_RETRIES, delay=2, backoff=2, jitter=(1, 3))
+    @retry(
+        retry=retry_if_exception_type(openai.APIError) & retry_if_not_exception_type(openai.RateLimitError),
+        stop=stop_after_attempt(OPENAI_RETRIES),
+    )
     async def chat_completion(self, model: str, system: str, user: str, temperature: float = 0.2):
         try:
             messages = [SystemMessage(content=system), HumanMessage(content=user)]
@@ -47,9 +49,15 @@ class LangChainOpenAIHandler(BaseAiHandler):
             finish_reason = "completed"
             return resp.content, finish_reason
 
-        except (Exception) as e:
-            get_logger().error("Unknown error during OpenAI inference: ", e)
-            raise e
+        except openai.RateLimitError as e:
+            get_logger().error(f"Rate limit error during LLM inference: {e}")
+            raise
+        except openai.APIError as e:
+            get_logger().warning(f"Error during LLM inference: {e}")
+            raise
+        except Exception as e:
+            get_logger().warning(f"Unknown error during LLM inference: {e}")
+            raise openai.APIError from e
 
     def _create_chat(self, deployment_id=None):
         try:

pr_agent/algo/ai_handlers/litellm_ai_handler.py

@@ -3,7 +3,7 @@ import litellm
 import openai
 import requests
 from litellm import acompletion
-from tenacity import retry, retry_if_exception_type, stop_after_attempt
+from tenacity import retry, retry_if_exception_type, retry_if_not_exception_type, stop_after_attempt
 
 from pr_agent.algo import CLAUDE_EXTENDED_THINKING_MODELS, NO_SUPPORT_TEMPERATURE_MODELS, SUPPORT_REASONING_EFFORT_MODELS, USER_MESSAGE_ONLY_MODELS
 from pr_agent.algo.ai_handlers.base_ai_handler import BaseAiHandler
@@ -274,8 +274,8 @@ class LiteLLMAIHandler(BaseAiHandler):
         return get_settings().get("OPENAI.DEPLOYMENT_ID", None)
 
     @retry(
-        retry=retry_if_exception_type((openai.APIError, openai.APIConnectionError, openai.APITimeoutError)), # No retry on RateLimitError
-        stop=stop_after_attempt(OPENAI_RETRIES)
+        retry=retry_if_exception_type(openai.APIError) & retry_if_not_exception_type(openai.RateLimitError),
+        stop=stop_after_attempt(OPENAI_RETRIES),
     )
     async def chat_completion(self, model: str, system: str, user: str, temperature: float = 0.2, img_path: str = None):
         try:
@@ -371,13 +371,13 @@ class LiteLLMAIHandler(BaseAiHandler):
                 get_logger().info(f"\nUser prompt:\n{user}")
 
             response = await acompletion(**kwargs)
-        except (openai.APIError, openai.APITimeoutError) as e:
-            get_logger().warning(f"Error during LLM inference: {e}")
-            raise
-        except (openai.RateLimitError) as e:
+        except openai.RateLimitError as e:
             get_logger().error(f"Rate limit error during LLM inference: {e}")
             raise
-        except (Exception) as e:
+        except openai.APIError as e:
+            get_logger().warning(f"Error during LLM inference: {e}")
+            raise
+        except Exception as e:
             get_logger().warning(f"Unknown error during LLM inference: {e}")
             raise openai.APIError from e
         if response is None or len(response["choices"]) == 0:

pr_agent/algo/ai_handlers/openai_ai_handler.py

@@ -1,8 +1,8 @@
 from os import environ
 from pr_agent.algo.ai_handlers.base_ai_handler import BaseAiHandler
 import openai
-from openai import APIError, AsyncOpenAI, RateLimitError, Timeout
-from retry import retry
+from openai import AsyncOpenAI
+from tenacity import retry, retry_if_exception_type, retry_if_not_exception_type, stop_after_attempt
 
 from pr_agent.algo.ai_handlers.base_ai_handler import BaseAiHandler
 from pr_agent.config_loader import get_settings
@@ -38,8 +38,10 @@ class OpenAIHandler(BaseAiHandler):
         """
         return get_settings().get("OPENAI.DEPLOYMENT_ID", None)
 
-    @retry(exceptions=(APIError, Timeout, AttributeError, RateLimitError),
-           tries=OPENAI_RETRIES, delay=2, backoff=2, jitter=(1, 3))
+    @retry(
+        retry=retry_if_exception_type(openai.APIError) & retry_if_not_exception_type(openai.RateLimitError),
+        stop=stop_after_attempt(OPENAI_RETRIES),
+    )
     async def chat_completion(self, model: str, system: str, user: str, temperature: float = 0.2):
         try:
             get_logger().info("System: ", system)
@@ -57,12 +59,12 @@ class OpenAIHandler(BaseAiHandler):
             get_logger().info("AI response", response=resp, messages=messages, finish_reason=finish_reason,
                               model=model, usage=usage)
             return resp, finish_reason
-        except (APIError, Timeout) as e:
-            get_logger().error("Error during OpenAI inference: ", e)
+        except openai.RateLimitError as e:
+            get_logger().error(f"Rate limit error during LLM inference: {e}")
             raise
-        except (RateLimitError) as e:
-            get_logger().error("Rate limit error during OpenAI inference: ", e)
-            raise
-        except (Exception) as e:
-            get_logger().error("Unknown error during OpenAI inference: ", e)
+        except openai.APIError as e:
+            get_logger().warning(f"Error during LLM inference: {e}")
             raise
+        except Exception as e:
+            get_logger().warning(f"Unknown error during LLM inference: {e}")
+            raise openai.APIError from e

pr_agent/algo/utils.py

@@ -945,12 +945,66 @@ def clip_tokens(text: str, max_tokens: int, add_three_dots=True, num_input_token
     """
     Clip the number of tokens in a string to a maximum number of tokens.
 
+    This function limits text to a specified token count by calculating the approximate
+    character-to-token ratio and truncating the text accordingly. A safety factor of 0.9
+    (10% reduction) is applied to ensure the result stays within the token limit.
+
     Args:
-        text (str): The string to clip.
+        text (str): The string to clip. If empty or None, returns the input unchanged.
         max_tokens (int): The maximum number of tokens allowed in the string.
-        add_three_dots (bool, optional): A boolean indicating whether to add three dots at the end of the clipped
+                         If negative, returns an empty string.
+        add_three_dots (bool, optional): Whether to add "\\n...(truncated)" at the end
+                                       of the clipped text to indicate truncation.
+                                       Defaults to True.
+        num_input_tokens (int, optional): Pre-computed number of tokens in the input text.
+                                        If provided, skips token encoding step for efficiency.
+                                        If None, tokens will be counted using TokenEncoder.
+                                        Defaults to None.
+        delete_last_line (bool, optional): Whether to remove the last line from the
+                                         clipped content before adding truncation indicator.
+                                         Useful for ensuring clean breaks at line boundaries.
+                                         Defaults to False.
+
     Returns:
-        str: The clipped string.
+        str: The clipped string. Returns original text if:
+             - Text is empty/None
+             - Token count is within limit
+             - An error occurs during processing
+
+             Returns empty string if max_tokens <= 0.
+
+    Examples:
+        Basic usage:
+        >>> text = "This is a sample text that might be too long"
+        >>> result = clip_tokens(text, max_tokens=10)
+        >>> print(result)
+        This is a sample...
+        (truncated)
+
+        Without truncation indicator:
+        >>> result = clip_tokens(text, max_tokens=10, add_three_dots=False)
+        >>> print(result)
+        This is a sample
+
+        With pre-computed token count:
+        >>> result = clip_tokens(text, max_tokens=5, num_input_tokens=15)
+        >>> print(result)
+        This...
+        (truncated)
+
+        With line deletion:
+        >>> multiline_text = "Line 1\\nLine 2\\nLine 3"
+        >>> result = clip_tokens(multiline_text, max_tokens=3, delete_last_line=True)
+        >>> print(result)
+        Line 1
+        Line 2
+        ...
+        (truncated)
+
+    Notes:
+        The function uses a safety factor of 0.9 (10% reduction) to ensure the
+        result stays within the token limit, as character-to-token ratios can vary.
+        If token encoding fails, the original text is returned with a warning logged.
     """
     if not text:
         return text

pr_agent/git_providers/__init__.py

@@ -11,6 +11,7 @@ from pr_agent.git_providers.git_provider import GitProvider
 from pr_agent.git_providers.github_provider import GithubProvider
 from pr_agent.git_providers.gitlab_provider import GitLabProvider
 from pr_agent.git_providers.local_git_provider import LocalGitProvider
+from pr_agent.git_providers.gitea_provider import GiteaProvider
 
 _GIT_PROVIDERS = {
     'github': GithubProvider,
@@ -21,6 +22,7 @@ _GIT_PROVIDERS = {
     'codecommit': CodeCommitProvider,
     'local': LocalGitProvider,
     'gerrit': GerritProvider,
+    'gitea': GiteaProvider,
 }
 
 

pr_agent/git_providers/azuredevops_provider.py

@@ -618,7 +618,7 @@ class AzureDevopsProvider(GitProvider):
             return pr_id
         except Exception as e:
             if get_settings().config.verbosity_level >= 2:
-                get_logger().info(f"Failed to get pr id, error: {e}")
+                get_logger().info(f"Failed to get PR id, error: {e}")
             return ""
 
     def publish_file_comments(self, file_comments: list) -> bool:

pr_agent/git_providers/gitea_provider.py

@@ -0,0 +1,258 @@
+from typing import Optional, Tuple, List, Dict
+from urllib.parse import urlparse
+import requests
+from pr_agent.git_providers.git_provider import GitProvider
+from pr_agent.config_loader import get_settings
+from pr_agent.log import get_logger
+from pr_agent.algo.types import EDIT_TYPE, FilePatchInfo
+
+
+class GiteaProvider(GitProvider):
+    """
+    Implements GitProvider for Gitea/Forgejo API v1.
+    """
+
+    def __init__(self, pr_url: Optional[str] = None, incremental: Optional[bool] = False):
+        self.gitea_url = get_settings().get("GITEA.URL", None)
+        self.gitea_token = get_settings().get("GITEA.TOKEN", None)
+        if not self.gitea_url:
+            raise ValueError("GITEA.URL is not set in the config file")
+        if not self.gitea_token:
+            raise ValueError("GITEA.TOKEN is not set in the config file")
+        self.headers = {
+            'Authorization': f'token {self.gitea_token}',
+            'Content-Type': 'application/json',
+            'Accept': 'application/json'
+        }
+        self.owner = None
+        self.repo = None
+        self.pr_num = None
+        self.pr = None
+        self.pr_url = pr_url
+        self.incremental = incremental
+        if pr_url:
+            self.set_pr(pr_url)
+
+    @staticmethod
+    def _parse_pr_url(pr_url: str) -> Tuple[str, str, str]:
+        """
+        Parse Gitea PR URL to (owner, repo, pr_number)
+        """
+        parsed_url = urlparse(pr_url)
+        path_parts = parsed_url.path.strip('/').split('/')
+        if len(path_parts) < 4 or path_parts[2] != 'pulls':
+            raise ValueError(f"Invalid PR URL format: {pr_url}")
+        return path_parts[0], path_parts[1], path_parts[3]
+
+    def set_pr(self, pr_url: str):
+        self.owner, self.repo, self.pr_num = self._parse_pr_url(pr_url)
+        self.pr = self._get_pr()
+
+    def _get_pr(self):
+        url = f"{self.gitea_url}/api/v1/repos/{self.owner}/{self.repo}/pulls/{self.pr_num}"
+        response = requests.get(url, headers=self.headers)
+        response.raise_for_status()
+        return response.json()
+
+    def is_supported(self, capability: str) -> bool:
+        # Gitea/Forgejo supports most capabilities
+        return True
+
+    def get_files(self) -> List[str]:
+        url = f"{self.gitea_url}/api/v1/repos/{self.owner}/{self.repo}/pulls/{self.pr_num}/files"
+        response = requests.get(url, headers=self.headers)
+        response.raise_for_status()
+        return [file['filename'] for file in response.json()]
+
+    def get_diff_files(self) -> List[FilePatchInfo]:
+        url = f"{self.gitea_url}/api/v1/repos/{self.owner}/{self.repo}/pulls/{self.pr_num}/files"
+        response = requests.get(url, headers=self.headers)
+        response.raise_for_status()
+
+        diff_files = []
+        for file in response.json():
+            edit_type = EDIT_TYPE.MODIFIED
+            if file.get('status') == 'added':
+                edit_type = EDIT_TYPE.ADDED
+            elif file.get('status') == 'deleted':
+                edit_type = EDIT_TYPE.DELETED
+            elif file.get('status') == 'renamed':
+                edit_type = EDIT_TYPE.RENAMED
+
+            diff_files.append(
+                FilePatchInfo(
+                    file.get('previous_filename', ''),
+                    file.get('filename', ''),
+                    file.get('patch', ''),
+                    file['filename'],
+                    edit_type=edit_type,
+                    old_filename=file.get('previous_filename')
+                )
+            )
+        return diff_files
+
+    def publish_description(self, pr_title: str, pr_body: str):
+        url = f"{self.gitea_url}/api/v1/repos/{self.owner}/{self.repo}/pulls/{self.pr_num}"
+        data = {'title': pr_title, 'body': pr_body}
+        response = requests.patch(url, headers=self.headers, json=data)
+        response.raise_for_status()
+
+    def publish_comment(self, pr_comment: str, is_temporary: bool = False):
+        url = f"{self.gitea_url}/api/v1/repos/{self.owner}/{self.repo}/issues/{self.pr_num}/comments"
+        data = {'body': pr_comment}
+        response = requests.post(url, headers=self.headers, json=data)
+        response.raise_for_status()
+
+    def publish_inline_comment(self, body: str, relevant_file: str, relevant_line_in_file: str,
+                               original_suggestion=None):
+        url = f"{self.gitea_url}/api/v1/repos/{self.owner}/{self.repo}/pulls/{self.pr_num}/reviews"
+
+        data = {
+            'event': 'COMMENT',
+            'body': original_suggestion or '',
+            'commit_id': self.pr.get('head', {}).get('sha', ''),
+            'comments': [{
+                'body': body,
+                'path': relevant_file,
+                'line': int(relevant_line_in_file)
+            }]
+        }
+        response = requests.post(url, headers=self.headers, json=data)
+        response.raise_for_status()
+
+    def publish_inline_comments(self, comments: list[dict]):
+        for comment in comments:
+            try:
+                self.publish_inline_comment(
+                    comment['body'],
+                    comment['relevant_file'],
+                    comment['relevant_line_in_file'],
+                    comment.get('original_suggestion')
+                )
+            except Exception as e:
+                get_logger().error(f"Failed to publish inline comment on {comment.get('relevant_file')}: {e}")
+
+    def publish_code_suggestions(self, code_suggestions: list) -> bool:
+        overall_success = True
+        for suggestion in code_suggestions:
+            try:
+                self.publish_inline_comment(
+                    suggestion['body'],
+                    suggestion['relevant_file'],
+                    suggestion['relevant_line_in_file'],
+                    suggestion.get('original_suggestion')
+                )
+            except Exception as e:
+                overall_success = False
+                get_logger().error(
+                    f"Failed to publish code suggestion on {suggestion.get('relevant_file')}: {e}")
+        return overall_success
+
+    def publish_labels(self, labels):
+        url = f"{self.gitea_url}/api/v1/repos/{self.owner}/{self.repo}/issues/{self.pr_num}/labels"
+        data = {'labels': labels}
+        response = requests.post(url, headers=self.headers, json=data)
+        response.raise_for_status()
+
+    def get_pr_labels(self, update=False):
+        url = f"{self.gitea_url}/api/v1/repos/{self.owner}/{self.repo}/issues/{self.pr_num}/labels"
+        response = requests.get(url, headers=self.headers)
+        response.raise_for_status()
+        return [label['name'] for label in response.json()]
+
+    def get_issue_comments(self):
+        url = f"{self.gitea_url}/api/v1/repos/{self.owner}/{self.repo}/issues/{self.pr_num}/comments"
+        response = requests.get(url, headers=self.headers)
+        response.raise_for_status()
+        return response.json()
+
+    def remove_initial_comment(self):
+        # Implementation depends on how you track the initial comment
+        pass
+
+    def remove_comment(self, comment):
+        url = f"{self.gitea_url}/api/v1/repos/{self.owner}/{self.repo}/issues/comments/{comment['id']}"
+        response = requests.delete(url, headers=self.headers)
+        response.raise_for_status()
+
+    def add_eyes_reaction(self, issue_comment_id: int, disable_eyes: bool = False) -> Optional[int]:
+        if disable_eyes:
+            return None
+        url = f"{self.gitea_url}/api/v1/repos/{self.owner}/{self.repo}/issues/comments/{issue_comment_id}/reactions"
+        data = {'content': 'eyes'}
+        response = requests.post(url, headers=self.headers, json=data)
+        response.raise_for_status()
+        return response.json()['id']
+
+    def remove_reaction(self, issue_comment_id: int, reaction_id: int) -> bool:
+        url = f"{self.gitea_url}/api/v1/repos/{self.owner}/{self.repo}/issues/comments/{issue_comment_id}/reactions/{reaction_id}"
+        response = requests.delete(url, headers=self.headers)
+        return response.status_code == 204
+
+    def get_commit_messages(self):
+        url = f"{self.gitea_url}/api/v1/repos/{self.owner}/{self.repo}/pulls/{self.pr_num}/commits"
+        response = requests.get(url, headers=self.headers)
+        response.raise_for_status()
+        return [commit['commit']['message'] for commit in response.json()]
+
+    def get_pr_branch(self):
+        return self.pr['head']['ref']
+
+    def get_user_id(self):
+        return self.pr['user']['id']
+
+    def get_pr_description_full(self) -> str:
+        return self.pr['body'] or ''
+
+    def get_git_repo_url(self, issues_or_pr_url: str) -> str:
+        try:
+            parsed_url = urlparse(issues_or_pr_url)
+            path_parts = parsed_url.path.strip('/').split('/')
+            if len(path_parts) < 2:
+                raise ValueError(f"Invalid URL format: {issues_or_pr_url}")
+            return f"{parsed_url.scheme}://{parsed_url.netloc}/{path_parts[0]}/{path_parts[1]}.git"
+        except Exception as e:
+            get_logger().exception(f"Failed to get git repo URL from: {issues_or_pr_url}")
+            return ""
+
+    def get_canonical_url_parts(self, repo_git_url: str, desired_branch: str) -> Tuple[str, str]:
+        try:
+            parsed_url = urlparse(repo_git_url)
+            path_parts = parsed_url.path.strip('/').split('/')
+            if len(path_parts) < 2:
+                raise ValueError(f"Invalid git repo URL format: {repo_git_url}")
+
+            repo_name = path_parts[1]
+            if repo_name.endswith('.git'):
+                repo_name = repo_name[:-4]
+
+            prefix = f"{parsed_url.scheme}://{parsed_url.netloc}/{path_parts[0]}/{repo_name}/src/branch/{desired_branch}"
+            suffix = ""
+            return prefix, suffix
+        except Exception as e:
+            get_logger().exception(f"Failed to get canonical URL parts from: {repo_git_url}")
+            return ("", "")
+
+    def get_languages(self) -> Dict[str, float]:
+        """
+        Get the languages used in the repository and their percentages.
+        Returns a dictionary mapping language names to their percentage of use.
+        """
+        if not self.owner or not self.repo:
+            return {}
+        url = f"{self.gitea_url}/api/v1/repos/{self.owner}/{self.repo}/languages"
+        response = requests.get(url, headers=self.headers)
+        response.raise_for_status()
+        return response.json()
+
+    def get_repo_settings(self) -> Dict:
+        """
+        Get repository settings and configuration.
+        Returns a dictionary containing repository settings.
+        """
+        if not self.owner or not self.repo:
+            return {}
+        url = f"{self.gitea_url}/api/v1/repos/{self.owner}/{self.repo}"
+        response = requests.get(url, headers=self.headers)
+        response.raise_for_status()
+        return response.json()

pr_agent/git_providers/github_provider.py

@@ -96,7 +96,7 @@ class GithubProvider(GitProvider):
                 parsed_url = urlparse(given_url)
                 repo_path = (parsed_url.path.split('.git')[0])[1:] # /<owner>/<repo>.git -> <owner>/<repo>
             if not repo_path:
-                get_logger().error(f"url is neither an issues url nor a pr url nor a valid git url: {given_url}. Returning empty result.")
+                get_logger().error(f"url is neither an issues url nor a PR url nor a valid git url: {given_url}. Returning empty result.")
                 return ""
             return repo_path
         except Exception as e:

pr_agent/settings/.secrets_template.toml

@@ -111,4 +111,9 @@ api_base = ""  # Your Azure OpenAI service base URL (e.g., https://openai.xyz.co
 
 [openrouter]
 key = ""
-api_base = ""
+api_base = ""
+
+[aws]
+AWS_ACCESS_KEY_ID = ""
+AWS_SECRET_ACCESS_KEY = ""
+AWS_REGION_NAME = ""

pr_agent/settings/configuration.toml

@@ -64,6 +64,7 @@ reasoning_effort = "medium" # "low", "medium", "high"
 enable_auto_approval=false # Set to true to enable auto-approval of PRs under certain conditions
 auto_approve_for_low_review_effort=-1 # -1 to disable, [1-5] to set the threshold for auto-approval
 auto_approve_for_no_suggestions=false # If true, the PR will be auto-approved if there are no suggestions
+ensure_ticket_compliance=false # Set to true to disable auto-approval of PRs if the ticket is not compliant
 # extended thinking for Claude reasoning models
 enable_claude_extended_thinking = false # Set to true to enable extended thinking feature
 extended_thinking_budget_tokens = 2048
@@ -81,6 +82,7 @@ require_ticket_analysis_review=true
 # general options
 persistent_comment=true
 extra_instructions = ""
+num_max_findings = 3
 final_update_message = true
 # review labels
 enable_review_labels_security=true
@@ -102,6 +104,7 @@ enable_pr_type=true
 final_update_message = true
 enable_help_text=false
 enable_help_comment=true
+enable_pr_diagram=false # adds a section with a diagram of the PR changes
 # describe as comment
 publish_description_as_comment=false
 publish_description_as_comment_persistent=true

pr_agent/settings/pr_description_prompts.toml

@@ -49,6 +49,9 @@ class PRDescription(BaseModel):
 {%- if enable_semantic_files_types %}
     pr_files: List[FileDescription] = Field(max_items=20, description="a list of all the files that were changed in the PR, and summary of their changes. Each file must be analyzed regardless of change size.")
 {%- endif %}
+{%- if enable_pr_diagram %}
+    changes_diagram: str = Field(description="a horizontal diagram that represents the main PR changes, in the format of a mermaid flowchart. The diagram should be concise and easy to read. Leave empty if no diagram is relevant.")
+{%- endif %}
 =====
 
 
@@ -76,6 +79,12 @@ pr_files:
     label_key_1
 ...
 {%- endif %}
+{%- if enable_pr_diagram %}
+  changes_diagram: |
+    ```mermaid
+    ...
+    ```
+{%- endif %}
 ```
 
 Answer should be a valid YAML, and nothing else. Each YAML output MUST be after a newline, with proper indent, and block scalar indicator ('|')
@@ -157,6 +166,12 @@ pr_files:
     label_key_1
 ...
 {%- endif %}
+{%- if enable_pr_diagram %}
+  changes_diagram: |
+    ```mermaid
+    ...
+    ```
+{%- endif %}
 ```
 (replace '...' with the actual values)
 {%- endif %}

pr_agent/settings/pr_reviewer_prompts.toml

@@ -98,7 +98,7 @@ class Review(BaseModel):
 {%- if question_str %}
     insights_from_user_answers: str = Field(description="shortly summarize the insights you gained from the user's answers to the questions")
 {%- endif %}
-    key_issues_to_review: List[KeyIssuesComponentLink] = Field("A short and diverse list (0-3 issues) of high-priority bugs, problems or performance concerns introduced in the PR code, which the PR reviewer should further focus on and validate during the review process.")
+    key_issues_to_review: List[KeyIssuesComponentLink] = Field("A short and diverse list (0-{{ num_max_findings }} issues) of high-priority bugs, problems or performance concerns introduced in the PR code, which the PR reviewer should further focus on and validate during the review process.")
 {%- if require_security_review %}
     security_concerns: str = Field(description="Does this PR code introduce possible vulnerabilities such as exposure of sensitive information (e.g., API keys, secrets, passwords), or security concerns like SQL injection, XSS, CSRF, and others ? Answer 'No' (without explaining why) if there are no possible issues. If there are security concerns or issues, start your answer with a short header, such as: 'Sensitive information exposure: ...', 'SQL injection: ...' etc. Explain your answer. Be specific and give examples if possible")
 {%- endif %}

pr_agent/tools/pr_description.py

@@ -73,6 +73,7 @@ class PRDescription:
             "related_tickets": "",
             "include_file_summary_changes": len(self.git_provider.get_diff_files()) <= self.COLLAPSIBLE_FILE_LIST_THRESHOLD,
             'duplicate_prompt_examples': get_settings().config.get('duplicate_prompt_examples', False),
+            'enable_pr_diagram': get_settings().pr_description.get('enable_pr_diagram', False),
         }
 
         self.user_description = self.git_provider.get_user_description()
@@ -199,7 +200,7 @@ class PRDescription:
 
     async def _prepare_prediction(self, model: str) -> None:
         if get_settings().pr_description.use_description_markers and 'pr_agent:' not in self.user_description:
-            get_logger().info("Markers were enabled, but user description does not contain markers. skipping AI prediction")
+            get_logger().info("Markers were enabled, but user description does not contain markers. Skipping AI prediction")
             return None
 
         large_pr_handling = get_settings().pr_description.enable_large_pr_handling and "pr_description_only_files_prompts" in get_settings()
@@ -257,6 +258,7 @@ class PRDescription:
                         tasks.append(task)
                 # Wait for all tasks to complete
                 results = await asyncio.gather(*tasks)
+
             file_description_str_list = []
             for i, result in enumerate(results):
                 prediction_files = result.strip().removeprefix('```yaml').strip('`').strip()
@@ -456,6 +458,10 @@ class PRDescription:
             self.data['labels'] = self.data.pop('labels')
         if 'description' in self.data:
             self.data['description'] = self.data.pop('description')
+        if 'changes_diagram' in self.data:
+            changes_diagram = self.data.pop('changes_diagram')
+            if changes_diagram.strip():
+                self.data['changes_diagram'] = changes_diagram
         if 'pr_files' in self.data:
             self.data['pr_files'] = self.data.pop('pr_files')
 
@@ -707,7 +713,7 @@ class PRDescription:
             pr_body += """</tr></tbody></table>"""
 
         except Exception as e:
-            get_logger().error(f"Error processing pr files to markdown {self.pr_id}: {str(e)}")
+            get_logger().error(f"Error processing PR files to markdown {self.pr_id}: {str(e)}")
             pass
         return pr_body, pr_comments
 

pr_agent/tools/pr_reviewer.py

@@ -81,6 +81,7 @@ class PRReviewer:
             "language": self.main_language,
             "diff": "",  # empty diff for initial calculation
             "num_pr_files": self.git_provider.get_num_of_files(),
+            "num_max_findings": get_settings().pr_reviewer.num_max_findings,
             "require_score": get_settings().pr_reviewer.require_score_review,
             "require_tests": get_settings().pr_reviewer.require_tests_review,
             "require_estimate_effort_to_review": get_settings().pr_reviewer.require_estimate_effort_to_review,
@@ -316,7 +317,9 @@ class PRReviewer:
             get_logger().exception(f"Failed to remove previous review comment, error: {e}")
 
     def _can_run_incremental_review(self) -> bool:
-        """Checks if we can run incremental review according the various configurations and previous review"""
+        """
+        Checks if we can run incremental review according the various configurations and previous review.
+        """
         # checking if running is auto mode but there are no new commits
         if self.is_auto and not self.incremental.first_new_commit_sha:
             get_logger().info(f"Incremental review is enabled for {self.pr_url} but there are no new commits")

requirements.txt

@@ -1,5 +1,5 @@
 aiohttp==3.9.5
-anthropic>=0.48
+anthropic>=0.52.0
 #anthropic[vertex]==0.47.1
 atlassian-python-api==3.41.4
 azure-devops==7.1.0b3
@@ -13,7 +13,7 @@ google-cloud-aiplatform==1.38.0
 google-generativeai==0.8.3
 google-cloud-storage==2.10.0
 Jinja2==3.1.2
-litellm==1.69.3
+litellm==1.70.4
 loguru==0.7.2
 msrest==0.7.1
 openai>=1.55.3

tests/e2e_tests/test_gitea_app.py

@@ -0,0 +1,185 @@
+import os
+import time
+import requests
+from datetime import datetime
+
+from pr_agent.config_loader import get_settings
+from pr_agent.log import get_logger, setup_logger
+from tests.e2e_tests.e2e_utils import (FILE_PATH,
+                                     IMPROVE_START_WITH_REGEX_PATTERN,
+                                     NEW_FILE_CONTENT, NUM_MINUTES,
+                                     PR_HEADER_START_WITH, REVIEW_START_WITH)
+
+log_level = os.environ.get("LOG_LEVEL", "INFO")
+setup_logger(log_level)
+logger = get_logger()
+
+def test_e2e_run_gitea_app():
+    repo_name = 'pr-agent-tests'
+    owner = 'codiumai'
+    base_branch = "main"
+    new_branch = f"gitea_app_e2e_test-{datetime.now().strftime('%Y-%m-%d-%H-%M-%S')}"
+    get_settings().config.git_provider = "gitea"
+
+    headers = None
+    pr_number = None
+    
+    try:
+        gitea_url = get_settings().get("GITEA.URL", None)
+        gitea_token = get_settings().get("GITEA.TOKEN", None)
+        
+        if not gitea_url:
+            logger.error("GITEA.URL is not set in the configuration")
+            logger.info("Please set GITEA.URL in .env file or environment variables")
+            assert False, "GITEA.URL is not set in the configuration"
+        
+        if not gitea_token:
+            logger.error("GITEA.TOKEN is not set in the configuration")
+            logger.info("Please set GITEA.TOKEN in .env file or environment variables")
+            assert False, "GITEA.TOKEN is not set in the configuration"
+        
+        headers = {
+            'Authorization': f'token {gitea_token}',
+            'Content-Type': 'application/json',
+            'Accept': 'application/json'
+        }
+        
+        logger.info(f"Creating a new branch {new_branch} from {base_branch}")
+        
+        response = requests.get(
+            f"{gitea_url}/api/v1/repos/{owner}/{repo_name}/branches/{base_branch}",
+            headers=headers
+        )
+        response.raise_for_status()
+        base_branch_data = response.json()
+        base_commit_sha = base_branch_data['commit']['id']
+        
+        branch_data = {
+            'ref': f"refs/heads/{new_branch}",
+            'sha': base_commit_sha
+        }
+        response = requests.post(
+            f"{gitea_url}/api/v1/repos/{owner}/{repo_name}/git/refs",
+            headers=headers,
+            json=branch_data
+        )
+        response.raise_for_status()
+        
+        logger.info(f"Updating file {FILE_PATH} in branch {new_branch}")
+        
+        import base64
+        file_content_encoded = base64.b64encode(NEW_FILE_CONTENT.encode()).decode()
+        
+        try:
+            response = requests.get(
+                f"{gitea_url}/api/v1/repos/{owner}/{repo_name}/contents/{FILE_PATH}?ref={new_branch}",
+                headers=headers
+            )
+            response.raise_for_status()
+            existing_file = response.json()
+            file_sha = existing_file.get('sha')
+            
+            file_data = {
+                'message': 'Update cli_pip.py',
+                'content': file_content_encoded,
+                'sha': file_sha,
+                'branch': new_branch
+            }
+        except:
+            file_data = {
+                'message': 'Add cli_pip.py',
+                'content': file_content_encoded,
+                'branch': new_branch
+            }
+        
+        response = requests.put(
+            f"{gitea_url}/api/v1/repos/{owner}/{repo_name}/contents/{FILE_PATH}",
+            headers=headers,
+            json=file_data
+        )
+        response.raise_for_status()
+        
+        logger.info(f"Creating a pull request from {new_branch} to {base_branch}")
+        pr_data = {
+            'title': f'Test PR from {new_branch}',
+            'body': 'update cli_pip.py',
+            'head': new_branch,
+            'base': base_branch
+        }
+        response = requests.post(
+            f"{gitea_url}/api/v1/repos/{owner}/{repo_name}/pulls",
+            headers=headers,
+            json=pr_data
+        )
+        response.raise_for_status()
+        pr = response.json()
+        pr_number = pr['number']
+        
+        for i in range(NUM_MINUTES):
+            logger.info(f"Waiting for the PR to get all the tool results...")
+            time.sleep(60)
+            
+            response = requests.get(
+                f"{gitea_url}/api/v1/repos/{owner}/{repo_name}/issues/{pr_number}/comments",
+                headers=headers
+            )
+            response.raise_for_status()
+            comments = response.json()
+            
+            if len(comments) >= 5:
+                valid_review = False
+                for comment in comments:
+                    if comment['body'].startswith('## PR Reviewer Guide 🔍'):
+                        valid_review = True
+                        break
+                if valid_review:
+                    break
+                else:
+                    logger.error("REVIEW feedback is invalid")
+                    raise Exception("REVIEW feedback is invalid")
+            else:
+                logger.info(f"Waiting for the PR to get all the tool results. {i + 1} minute(s) passed")
+        else:
+            assert False, f"After {NUM_MINUTES} minutes, the PR did not get all the tool results"
+        
+        logger.info(f"Cleaning up: closing PR and deleting branch {new_branch}")
+        
+        close_data = {'state': 'closed'}
+        response = requests.patch(
+            f"{gitea_url}/api/v1/repos/{owner}/{repo_name}/pulls/{pr_number}",
+            headers=headers,
+            json=close_data
+        )
+        response.raise_for_status()
+        
+        response = requests.delete(
+            f"{gitea_url}/api/v1/repos/{owner}/{repo_name}/git/refs/heads/{new_branch}",
+            headers=headers
+        )
+        response.raise_for_status()
+        
+        logger.info(f"Succeeded in running e2e test for Gitea app on the PR")
+    except Exception as e:
+        logger.error(f"Failed to run e2e test for Gitea app: {e}")
+        raise
+    finally:
+        try:
+            if headers is None or gitea_url is None:
+                return
+                
+            if pr_number is not None:
+                requests.patch(
+                    f"{gitea_url}/api/v1/repos/{owner}/{repo_name}/pulls/{pr_number}",
+                    headers=headers,
+                    json={'state': 'closed'}
+                )
+            
+            requests.delete(
+                f"{gitea_url}/api/v1/repos/{owner}/{repo_name}/git/refs/heads/{new_branch}",
+                headers=headers
+            )
+        except Exception as cleanup_error:
+            logger.error(f"Failed to clean up after test: {cleanup_error}")
+
+if __name__ == '__main__':
+    test_e2e_run_gitea_app() 

tests/unittest/test_clip_tokens.py

@@ -1,13 +1,302 @@
-
-# Generated by CodiumAI
-
 import pytest
-
+from unittest.mock import patch, MagicMock
 from pr_agent.algo.utils import clip_tokens
+from pr_agent.algo.token_handler import TokenEncoder
 
 
 class TestClipTokens:
-    def test_clip(self):
+    """Comprehensive test suite for the clip_tokens function."""
+
+    def test_empty_input_text(self):
+        """Test that empty input returns empty string."""
+        assert clip_tokens("", 10) == ""
+        assert clip_tokens(None, 10) is None
+
+    def test_text_under_token_limit(self):
+        """Test that text under the token limit is returned unchanged."""
+        text = "Short text"
+        max_tokens = 100
+        result = clip_tokens(text, max_tokens)
+        assert result == text
+
+    def test_text_exactly_at_token_limit(self):
+        """Test text that is exactly at the token limit."""
+        text = "This is exactly at the limit"
+        # Mock the token encoder to return exact limit
+        with patch.object(TokenEncoder, 'get_token_encoder') as mock_encoder:
+            mock_tokenizer = MagicMock()
+            mock_tokenizer.encode.return_value = [1] * 10  # Exactly 10 tokens
+            mock_encoder.return_value = mock_tokenizer
+
+            result = clip_tokens(text, 10)
+            assert result == text
+
+    def test_text_over_token_limit_with_three_dots(self):
+        """Test text over token limit with three dots addition."""
+        text = "This is a longer text that should be clipped when it exceeds the token limit"
+        max_tokens = 5
+
+        with patch.object(TokenEncoder, 'get_token_encoder') as mock_encoder:
+            mock_tokenizer = MagicMock()
+            mock_tokenizer.encode.return_value = [1] * 20  # 20 tokens
+            mock_encoder.return_value = mock_tokenizer
+
+            result = clip_tokens(text, max_tokens)
+            assert result.endswith("\n...(truncated)")
+            assert len(result) < len(text)
+
+    def test_text_over_token_limit_without_three_dots(self):
+        """Test text over token limit without three dots addition."""
+        text = "This is a longer text that should be clipped"
+        max_tokens = 5
+
+        with patch.object(TokenEncoder, 'get_token_encoder') as mock_encoder:
+            mock_tokenizer = MagicMock()
+            mock_tokenizer.encode.return_value = [1] * 20  # 20 tokens
+            mock_encoder.return_value = mock_tokenizer
+
+            result = clip_tokens(text, max_tokens, add_three_dots=False)
+            assert not result.endswith("\n...(truncated)")
+            assert len(result) < len(text)
+
+    def test_negative_max_tokens(self):
+        """Test that negative max_tokens returns empty string."""
+        text = "Some text"
+        result = clip_tokens(text, -1)
+        assert result == ""
+
+        result = clip_tokens(text, -100)
+        assert result == ""
+
+    def test_zero_max_tokens(self):
+        """Test that zero max_tokens returns empty string."""
+        text = "Some text"
+        result = clip_tokens(text, 0)
+        assert result == ""
+
+    def test_delete_last_line_functionality(self):
+        """Test the delete_last_line parameter functionality."""
+        text = "Line 1\nLine 2\nLine 3\nLine 4"
+        max_tokens = 5
+
+        with patch.object(TokenEncoder, 'get_token_encoder') as mock_encoder:
+            mock_tokenizer = MagicMock()
+            mock_tokenizer.encode.return_value = [1] * 20  # 20 tokens
+            mock_encoder.return_value = mock_tokenizer
+
+            # Without delete_last_line
+            result_normal = clip_tokens(text, max_tokens, delete_last_line=False)
+
+            # With delete_last_line
+            result_deleted = clip_tokens(text, max_tokens, delete_last_line=True)
+
+            # The result with delete_last_line should be shorter or equal
+            assert len(result_deleted) <= len(result_normal)
+
+    def test_pre_computed_num_input_tokens(self):
+        """Test using pre-computed num_input_tokens parameter."""
+        text = "This is a test text"
+        max_tokens = 10
+        num_input_tokens = 15
+
+        # Should not call the encoder when num_input_tokens is provided
+        with patch.object(TokenEncoder, 'get_token_encoder') as mock_encoder:
+            mock_encoder.return_value = None  # Should not be called
+
+            result = clip_tokens(text, max_tokens, num_input_tokens=num_input_tokens)
+            assert result.endswith("\n...(truncated)")
+            mock_encoder.assert_not_called()
+
+    def test_pre_computed_tokens_under_limit(self):
+        """Test pre-computed tokens under the limit."""
+        text = "Short text"
+        max_tokens = 20
+        num_input_tokens = 5
+
+        with patch.object(TokenEncoder, 'get_token_encoder') as mock_encoder:
+            mock_encoder.return_value = None  # Should not be called
+
+            result = clip_tokens(text, max_tokens, num_input_tokens=num_input_tokens)
+            assert result == text
+            mock_encoder.assert_not_called()
+
+    def test_special_characters_and_unicode(self):
+        """Test text with special characters and Unicode content."""
+        text = "Special chars: @#$%^&*()_+ áéíóú 中문 🚀 emoji"
+        max_tokens = 5
+
+        with patch.object(TokenEncoder, 'get_token_encoder') as mock_encoder:
+            mock_tokenizer = MagicMock()
+            mock_tokenizer.encode.return_value = [1] * 20  # 20 tokens
+            mock_encoder.return_value = mock_tokenizer
+
+            result = clip_tokens(text, max_tokens)
+            assert isinstance(result, str)
+            assert len(result) < len(text)
+
+    def test_multiline_text_handling(self):
+        """Test handling of multiline text."""
+        text = "Line 1\nLine 2\nLine 3\nLine 4\nLine 5"
+        max_tokens = 5
+
+        with patch.object(TokenEncoder, 'get_token_encoder') as mock_encoder:
+            mock_tokenizer = MagicMock()
+            mock_tokenizer.encode.return_value = [1] * 20  # 20 tokens
+            mock_encoder.return_value = mock_tokenizer
+
+            result = clip_tokens(text, max_tokens)
+            assert isinstance(result, str)
+
+    def test_very_long_text(self):
+        """Test with very long text."""
+        text = "A" * 10000  # Very long text
+        max_tokens = 10
+
+        with patch.object(TokenEncoder, 'get_token_encoder') as mock_encoder:
+            mock_tokenizer = MagicMock()
+            mock_tokenizer.encode.return_value = [1] * 5000  # Many tokens
+            mock_encoder.return_value = mock_tokenizer
+
+            result = clip_tokens(text, max_tokens)
+            assert len(result) < len(text)
+            assert result.endswith("\n...(truncated)")
+
+    def test_encoder_exception_handling(self):
+        """Test handling of encoder exceptions."""
+        text = "Test text"
+        max_tokens = 10
+
+        with patch.object(TokenEncoder, 'get_token_encoder') as mock_encoder:
+            mock_encoder.side_effect = Exception("Encoder error")
+
+            # Should return original text when encoder fails
+            result = clip_tokens(text, max_tokens)
+            assert result == text
+
+    def test_zero_division_scenario(self):
+        """Test scenario that could lead to division by zero."""
+        text = "Test"
+        max_tokens = 10
+
+        with patch.object(TokenEncoder, 'get_token_encoder') as mock_encoder:
+            mock_tokenizer = MagicMock()
+            mock_tokenizer.encode.return_value = []  # Empty tokens (could cause division by zero)
+            mock_encoder.return_value = mock_tokenizer
+
+            result = clip_tokens(text, max_tokens)
+            # Should handle gracefully and return original text
+            assert result == text
+
+    def test_various_edge_cases(self):
+        """Test various edge cases."""
+        # Single character
+        assert clip_tokens("A", 1000) == "A"
+
+        # Only whitespace
+        text = "   \n  \t  "
+        with patch.object(TokenEncoder, 'get_token_encoder') as mock_encoder:
+            mock_tokenizer = MagicMock()
+            mock_tokenizer.encode.return_value = [1] * 10
+            mock_encoder.return_value = mock_tokenizer
+
+            result = clip_tokens(text, 5)
+            assert isinstance(result, str)
+
+        # Text with only newlines
+        text = "\n\n\n\n"
+        with patch.object(TokenEncoder, 'get_token_encoder') as mock_encoder:
+            mock_tokenizer = MagicMock()
+            mock_tokenizer.encode.return_value = [1] * 10
+            mock_encoder.return_value = mock_tokenizer
+
+            result = clip_tokens(text, 2, delete_last_line=True)
+            assert isinstance(result, str)
+
+    def test_parameter_combinations(self):
+        """Test different parameter combinations."""
+        text = "Multi\nline\ntext\nfor\ntesting"
+        max_tokens = 5
+
+        with patch.object(TokenEncoder, 'get_token_encoder') as mock_encoder:
+            mock_tokenizer = MagicMock()
+            mock_tokenizer.encode.return_value = [1] * 20
+            mock_encoder.return_value = mock_tokenizer
+
+            # Test all combinations
+            combinations = [
+                (True, True),   # add_three_dots=True, delete_last_line=True
+                (True, False),  # add_three_dots=True, delete_last_line=False
+                (False, True),  # add_three_dots=False, delete_last_line=True
+                (False, False), # add_three_dots=False, delete_last_line=False
+            ]
+
+            for add_dots, delete_line in combinations:
+                result = clip_tokens(text, max_tokens,
+                                     add_three_dots=add_dots,
+                                     delete_last_line=delete_line)
+                assert isinstance(result, str)
+                if add_dots and len(result) > 0:
+                    assert result.endswith("\n...(truncated)") or result == text
+
+    def test_num_output_chars_zero_scenario(self):
+        """Test scenario where num_output_chars becomes zero or negative."""
+        text = "Short"
+        max_tokens = 1
+
+        with patch.object(TokenEncoder, 'get_token_encoder') as mock_encoder:
+            mock_tokenizer = MagicMock()
+            mock_tokenizer.encode.return_value = [1] * 1000  # Many tokens for short text
+            mock_encoder.return_value = mock_tokenizer
+
+            result = clip_tokens(text, max_tokens)
+            # When num_output_chars is 0 or negative, should return empty string
+            assert result == ""
+
+    def test_logging_on_exception(self):
+        """Test that exceptions are properly logged."""
+        text = "Test text"
+        max_tokens = 10
+
+        # Patch the logger at the module level where it's imported
+        with patch('pr_agent.algo.utils.get_logger') as mock_logger:
+            mock_log_instance = MagicMock()
+            mock_logger.return_value = mock_log_instance
+
+            with patch.object(TokenEncoder, 'get_token_encoder') as mock_encoder:
+                mock_encoder.side_effect = Exception("Test exception")
+
+                result = clip_tokens(text, max_tokens)
+
+                # Should log the warning
+                mock_log_instance.warning.assert_called_once()
+                # Should return original text
+                assert result == text
+
+    def test_factor_safety_calculation(self):
+        """Test that the 0.9 factor (10% reduction) works correctly."""
+        text = "Test text that should be reduced by 10 percent for safety"
+        max_tokens = 10
+
+        with patch.object(TokenEncoder, 'get_token_encoder') as mock_encoder:
+            mock_tokenizer = MagicMock()
+            mock_tokenizer.encode.return_value = [1] * 20  # 20 tokens
+            mock_encoder.return_value = mock_tokenizer
+
+            result = clip_tokens(text, max_tokens)
+
+            # The result should be shorter due to the 0.9 factor
+            # Characters per token = len(text) / 20
+            # Expected chars = int(0.9 * (len(text) / 20) * 10)
+            expected_chars = int(0.9 * (len(text) / 20) * 10)
+
+            # Result should be around expected_chars length (plus truncation text)
+            if result.endswith("\n...(truncated)"):
+                actual_content = result[:-len("\n...(truncated)")]
+                assert len(actual_content) <= expected_chars + 5  # Some tolerance
+
+    # Test the original basic functionality to ensure backward compatibility
+    def test_clip_original_functionality(self):
+        """Test original functionality from the existing test."""
         text = "line1\nline2\nline3\nline4\nline5\nline6"
         max_tokens = 25
         result = clip_tokens(text, max_tokens)
@@ -16,4 +305,4 @@ class TestClipTokens:
         max_tokens = 10
         result = clip_tokens(text, max_tokens)
         expected_results = 'line1\nline2\nline3\n\n...(truncated)'
-        assert result == expected_results
+        assert result == expected_results

tests/unittest/test_gitea_provider.py

@@ -0,0 +1,126 @@
+from unittest.mock import MagicMock, patch
+
+import pytest
+
+from pr_agent.algo.types import EDIT_TYPE
+from pr_agent.git_providers.gitea_provider import GiteaProvider
+
+
+class TestGiteaProvider:
+    """Unit-tests for GiteaProvider following project style (explicit object construction, minimal patching)."""
+
+    def _provider(self):
+        """Create provider instance with patched settings and avoid real HTTP calls."""
+        with patch('pr_agent.git_providers.gitea_provider.get_settings') as mock_get_settings, \
+                patch('requests.get') as mock_get:
+            settings = MagicMock()
+            settings.get.side_effect = lambda k, d=None: {
+                'GITEA.URL': 'https://gitea.example.com',
+                'GITEA.TOKEN': 'test-token'
+            }.get(k, d)
+            mock_get_settings.return_value = settings
+            # Stub the PR fetch triggered during provider initialization
+            pr_resp = MagicMock()
+            pr_resp.json.return_value = {
+                'title': 'stub',
+                'body': 'stub',
+                'head': {'ref': 'main'},
+                'user': {'id': 1}
+            }
+            pr_resp.raise_for_status = MagicMock()
+            mock_get.return_value = pr_resp
+            return GiteaProvider('https://gitea.example.com/owner/repo/pulls/123')
+
+    # ---------------- URL parsing ----------------
+    def test_parse_pr_url_valid(self):
+        owner, repo, pr_num = GiteaProvider._parse_pr_url('https://gitea.example.com/owner/repo/pulls/123')
+        assert (owner, repo, pr_num) == ('owner', 'repo', '123')
+
+    def test_parse_pr_url_invalid(self):
+        with pytest.raises(ValueError):
+            GiteaProvider._parse_pr_url('https://gitea.example.com/owner/repo')
+
+    # ---------------- simple getters ----------------
+    def test_get_files(self):
+        provider = self._provider()
+        mock_resp = MagicMock()
+        mock_resp.json.return_value = [{'filename': 'a.txt'}, {'filename': 'b.txt'}]
+        mock_resp.raise_for_status = MagicMock()
+        with patch('requests.get', return_value=mock_resp) as mock_get:
+            assert provider.get_files() == ['a.txt', 'b.txt']
+            mock_get.assert_called_once()
+
+    def test_get_diff_files(self):
+        provider = self._provider()
+        mock_resp = MagicMock()
+        mock_resp.json.return_value = [
+            {'filename': 'f1', 'previous_filename': 'old_f1', 'status': 'renamed', 'patch': ''},
+            {'filename': 'f2', 'status': 'added', 'patch': ''},
+            {'filename': 'f3', 'status': 'deleted', 'patch': ''},
+            {'filename': 'f4', 'status': 'modified', 'patch': ''}
+        ]
+        mock_resp.raise_for_status = MagicMock()
+        with patch('requests.get', return_value=mock_resp):
+            res = provider.get_diff_files()
+            assert [f.edit_type for f in res] == [EDIT_TYPE.RENAMED, EDIT_TYPE.ADDED, EDIT_TYPE.DELETED,
+                                                  EDIT_TYPE.MODIFIED]
+
+    # ---------------- publishing methods ----------------
+    def test_publish_description(self):
+        provider = self._provider()
+        mock_resp = MagicMock();
+        mock_resp.raise_for_status = MagicMock()
+        with patch('requests.patch', return_value=mock_resp) as mock_patch:
+            provider.publish_description('t', 'b');
+            mock_patch.assert_called_once()
+
+    def test_publish_comment(self):
+        provider = self._provider()
+        mock_resp = MagicMock();
+        mock_resp.raise_for_status = MagicMock()
+        with patch('requests.post', return_value=mock_resp) as mock_post:
+            provider.publish_comment('c');
+            mock_post.assert_called_once()
+
+    def test_publish_inline_comment(self):
+        provider = self._provider()
+        mock_resp = MagicMock();
+        mock_resp.raise_for_status = MagicMock()
+        with patch('requests.post', return_value=mock_resp) as mock_post:
+            provider.publish_inline_comment('body', 'file', '10');
+            mock_post.assert_called_once()
+
+    # ---------------- labels & reactions ----------------
+    def test_get_pr_labels(self):
+        provider = self._provider()
+        mock_resp = MagicMock();
+        mock_resp.raise_for_status = MagicMock();
+        mock_resp.json.return_value = [{'name': 'l1'}]
+        with patch('requests.get', return_value=mock_resp):
+            assert provider.get_pr_labels() == ['l1']
+
+    def test_add_eyes_reaction(self):
+        provider = self._provider()
+        mock_resp = MagicMock();
+        mock_resp.raise_for_status = MagicMock();
+        mock_resp.json.return_value = {'id': 7}
+        with patch('requests.post', return_value=mock_resp):
+            assert provider.add_eyes_reaction(1) == 7
+
+    # ---------------- commit messages & url helpers ----------------
+    def test_get_commit_messages(self):
+        provider = self._provider()
+        mock_resp = MagicMock();
+        mock_resp.raise_for_status = MagicMock()
+        mock_resp.json.return_value = [
+            {'commit': {'message': 'm1'}}, {'commit': {'message': 'm2'}}]
+        with patch('requests.get', return_value=mock_resp):
+            assert provider.get_commit_messages() == ['m1', 'm2']
+
+    def test_git_url_helpers(self):
+        provider = self._provider()
+        issues_url = 'https://gitea.example.com/owner/repo/pulls/3'
+        assert provider.get_git_repo_url(issues_url) == 'https://gitea.example.com/owner/repo.git'
+        prefix, suffix = provider.get_canonical_url_parts('https://gitea.example.com/owner/repo.git', 'dev')
+        assert prefix == 'https://gitea.example.com/owner/repo/src/branch/dev'
+        assert suffix == ''

tests/unittest/test_try_fix_yaml.py

@@ -32,11 +32,6 @@ age: 35
         expected_output = {'name': 'John Smith', 'age': 35}
         assert try_fix_yaml(review_text) == expected_output
 
-    # The function removes the last line(s) of the YAML string and successfully parses the YAML string.
-    def test_remove_last_line(self):
-        review_text = "key: value\nextra invalid line\n"
-        expected_output = {"key": "value"}
-        assert try_fix_yaml(review_text) == expected_output
 
     # The YAML string is empty.
     def test_empty_yaml_fixed(self):
@@ -58,12 +53,12 @@ code_suggestions:
 - relevant_file: |
     src/index2.ts
   label: |
-    enhancment
+    enhancement
 ```
 
 We can further improve the code by using the `const` keyword instead of `var` in the `src/index.ts` file.
 '''
-        expected_output = {'code_suggestions': [{'relevant_file': 'src/index.ts\n', 'label': 'best practice\n'}, {'relevant_file': 'src/index2.ts\n', 'label': 'enhancment'}]}
+        expected_output = {'code_suggestions': [{'relevant_file': 'src/index.ts\n', 'label': 'best practice\n'}, {'relevant_file': 'src/index2.ts\n', 'label': 'enhancement'}]}
 
         assert try_fix_yaml(review_text, first_key='code_suggestions', last_key='label') == expected_output
 
@@ -81,10 +76,178 @@ code_suggestions:
 - relevant_file: |
     src/index2.ts
   label: |
-    enhancment
+    enhancement
 ```
 
 We can further improve the code by using the `const` keyword instead of `var` in the `src/index.ts` file.
 '''
-        expected_output = {'code_suggestions': [{'relevant_file': 'src/index.ts\n', 'label': 'best practice\n'}, {'relevant_file': 'src/index2.ts\n', 'label': 'enhancment'}]}
+        expected_output = {'code_suggestions': [{'relevant_file': 'src/index.ts\n', 'label': 'best practice\n'}, {'relevant_file': 'src/index2.ts\n', 'label': 'enhancement'}]}
         assert try_fix_yaml(review_text, first_key='code_suggestions', last_key='label') == expected_output
+
+
+    def test_with_brackets_yaml_content(self):
+        review_text = '''\
+{
+code_suggestions:
+- relevant_file: |
+    src/index.ts
+  label: |
+    best practice
+
+- relevant_file: |
+    src/index2.ts
+  label: |
+    enhancement
+}
+'''
+        expected_output = {'code_suggestions': [{'relevant_file': 'src/index.ts\n', 'label': 'best practice\n'}, {'relevant_file': 'src/index2.ts\n', 'label': 'enhancement'}]}
+        assert try_fix_yaml(review_text, first_key='code_suggestions', last_key='label') == expected_output
+
+    def test_tab_indent_yaml(self):
+        review_text = '''\
+code_suggestions:
+- relevant_file: |
+    src/index.ts
+  label: |
+\tbest practice
+
+- relevant_file: |
+    src/index2.ts
+  label: |
+    enhancement
+'''
+        expected_output = {'code_suggestions': [{'relevant_file': 'src/index.ts\n', 'label': 'best practice\n'}, {'relevant_file': 'src/index2.ts\n', 'label': 'enhancement\n'}]}
+        assert try_fix_yaml(review_text, first_key='code_suggestions', last_key='label') == expected_output
+
+
+    def test_leading_plus_mark_code(self):
+        review_text = '''\
+code_suggestions:
+- relevant_file: |
+    src/index.ts
+  label: |
+    best practice
+  existing_code: |
++   var router = createBrowserRouter([
+  improved_code: |
++   const router = createBrowserRouter([
+'''
+        expected_output = {'code_suggestions': [{
+            'relevant_file': 'src/index.ts\n',
+            'label': 'best practice\n',
+            'existing_code': 'var router = createBrowserRouter([\n',
+            'improved_code': 'const router = createBrowserRouter([\n'
+        }]}
+        assert try_fix_yaml(review_text, first_key='code_suggestions', last_key='improved_code') == expected_output
+
+
+    def test_inconsistent_indentation_in_block_scalar_yaml(self):
+        """
+            This test case represents a situation where the AI outputs the opening '{' with 5 spaces
+            (resulting in an inferred indent level of 5), while the closing '}' is output with only 4 spaces.
+            This inconsistency makes it impossible for the YAML parser to automatically determine the correct
+            indent level, causing a parsing failure.
+
+            The root cause may be the LLM miscounting spaces or misunderstanding the active block scalar context
+            while generating YAML output.
+        """
+
+        review_text = '''\
+code_suggestions:
+- relevant_file: |
+    tsconfig.json
+  existing_code: |
+     {
+        "key1": "value1",
+        "key2": {
+          "subkey": "value"
+         }
+    }
+'''
+        expected_json = '''\
+ {
+    "key1": "value1",
+    "key2": {
+      "subkey": "value"
+     }
+}
+'''
+        expected_output = {
+            'code_suggestions': [{
+                'relevant_file': 'tsconfig.json\n',
+                'existing_code': expected_json
+            }]
+        }
+        assert try_fix_yaml(review_text, first_key='code_suggestions', last_key='existing_code') == expected_output
+
+
+    def test_inconsistent_and_insufficient_indentation_in_block_scalar_yaml(self):
+        """
+            This test case reproduces a YAML parsing failure where the block scalar content
+            generated by the AI includes inconsistent and insufficient indentation levels.
+
+            The root cause may be the LLM miscounting spaces or misunderstanding the active block scalar context
+            while generating YAML output.
+        """
+
+        review_text = '''\
+code_suggestions:
+- relevant_file: |
+    tsconfig.json
+  existing_code: |
+    {
+      "key1": "value1",
+      "key2": {
+        "subkey": "value"
+      }
+  }
+'''
+        expected_json = '''\
+{
+  "key1": "value1",
+  "key2": {
+    "subkey": "value"
+  }
+}
+'''
+        expected_output = {
+            'code_suggestions': [{
+                'relevant_file': 'tsconfig.json\n',
+                'existing_code': expected_json
+            }]
+        }
+        assert try_fix_yaml(review_text, first_key='code_suggestions', last_key='existing_code') == expected_output
+
+
+    def test_wrong_indentation_code_block_scalar(self):
+        review_text = '''\
+code_suggestions:
+- relevant_file: |
+    a.c
+  existing_code: |
+  int sum(int a, int b) {
+    return a + b;
+  }
+
+  int sub(int a, int b) {
+    return a - b;
+  }
+'''
+        expected_code_block = '''\
+int sum(int a, int b) {
+  return a + b;
+}
+
+int sub(int a, int b) {
+  return a - b;
+}
+'''
+        expected_output = {
+            "code_suggestions": [
+                {
+                    "relevant_file": "a.c\n",
+                    "existing_code": expected_code_block
+                }
+            ]
+        }
+        assert try_fix_yaml(review_text, first_key='code_suggestions', last_key='existing_code') == expected_output