Add markdown link checker (SWE-agent#129)

* Add markdown link checker

* Fix & ignore broken markdown links

Author: klieret

.github/workflows/check-links.yaml

@@ -0,0 +1,14 @@
+name: Check Markdown links
+
+on:
+  push:
+  pull_request:
+  schedule:
+    - cron: "0 0 1 * *"
+
+jobs:
+  markdown-link-check:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@master
+      - uses: gaurav-nelson/github-action-markdown-link-check@v1

mlc_config.json

@@ -0,0 +1,13 @@
+{
+  "ignorePatterns": [
+    {
+      "pattern": "https://github.com/issues?.*"
+    },
+    {
+      "pattern": ".*localhost.*"
+    },
+    {
+      "pattern": "https://platform.openai.com/docs/.*"
+    }
+  ]
+}

scripts/README.md

@@ -11,7 +11,7 @@ A single `run.py` call will generate a `trajectory/<username>/<experiment name>`
 
 The following is a comprehensive guide to using the provided `run.py` script, detailing available command-line arguments, their purposes, and default values. Flags that you might find helpful have been marked with a 💡.
 
-The code and explanation of the implementations for *configuration based workflows* are explained in [`agent/`](../agent/README.md).
+The code and explanation of the implementations for *configuration based workflows* are explained in [`agent/`](../sweagent/agent/README.md).
 
 Run `python run.py --help` to view this documentation on the command line.