remove llamaindex (#7151)

Co-authored-by: openhands <openhands@all-hands.dev>
Co-authored-by: Engel Nyst <enyst@users.noreply.github.com>

.github/dependabot.yml

@@ -10,12 +10,6 @@ updates:
       pre-commit:
         patterns:
           - "pre-commit"
-      llama:
-        patterns:
-          - "llama*"
-      chromadb:
-        patterns:
-          - "chromadb"
       browsergym:
         patterns:
           - "browsergym*"

.github/workflows/dummy-agent-test.yml

@@ -36,7 +36,7 @@ jobs:
           python-version: '3.12'
           cache: 'poetry'
       - name: Install Python dependencies using Poetry
-        run: poetry install --without evaluation,llama-index
+        run: poetry install --without evaluation
       - name: Build Environment
         run: make build
       - name: Run tests

.github/workflows/integration-runner.yml

@@ -54,7 +54,7 @@ jobs:
             Hi! I started running the integration tests on your PR. You will receive a comment with the results shortly.
 
       - name: Install Python dependencies using Poetry
-        run: poetry install --without evaluation,llama-index
+        run: poetry install --without evaluation
 
       - name: Configure config.toml for testing with Haiku
         env:

.github/workflows/py-unit-tests.yml

@@ -44,11 +44,11 @@ jobs:
           python-version: ${{ matrix.python-version }}
           cache: 'poetry'
       - name: Install Python dependencies using Poetry
-        run: poetry install --without evaluation,llama-index
+        run: poetry install --without evaluation
       - name: Build Environment
         run: make build
       - name: Run Tests
-        run: poetry run pytest --forked -n auto --cov=openhands --cov-report=xml -svv ./tests/unit --ignore=tests/unit/test_long_term_memory.py
+        run: poetry run pytest --forked -n auto --cov=openhands --cov-report=xml -svv ./tests/unit
       - name: Upload coverage to Codecov
         uses: codecov/codecov-action@v5
         env: