There are Zizmor issues with the changed workflows. let's fix those. uvx zizmor or, better, add Zizmor to the dev dependencies and uv run zizmor.
The user is asking me to fix Zizmor issues with the changed workflows. They suggest either using uvx zizmor or adding Zizmor to the dev dependencies and running uv run zizmor.
Zizmor is a security auditing tool for GitHub Actions workflows. Since they mention "changed workflows", there are likely some workflow files that have security issues that need to be fixed.
Let me: 1. First, add Zizmor to the dev dependencies 2. Run it to see what issues it finds 3. Fix those issues
I should start by adding zizmor to the dev dependencies in pyproject.toml, then run it to see what issues exist.
I'll help you fix the Zizmor issues in the workflows. Let me first add Zizmor to the dev dependencies and then run it to see what issues we need to fix.
Resolved 1 package in 338ms Downloading zizmor (7.6MiB) Downloaded zizmor Prepared 1 package in 2.28s Installed 1 package in 5ms + zizmor==1.19.0
Exit code 2 error: the following required arguments were not provided: <INPUTS>... Usage: zizmor <INPUTS>... For more information, try '--help'.
I need to provide the path to the workflows. Let me run it on the .github/workflows directory.
Exit code 14
π zizmor v1.19.0
INFO audit: zizmor: π completed .github/workflows/ci.yaml
INFO audit: zizmor: π completed .github/workflows/pr-title.yaml
INFO audit: zizmor: π completed .github/workflows/publish.yaml
INFO audit: zizmor: π completed .github/workflows/spread.yaml
INFO audit: zizmor: π completed .github/workflows/zizmor.yaml
warning[artipacked]: credential persistence through GitHub Actions artifacts
--> .github/workflows/ci.yaml:14:9
|
14 | - name: Checkout code
| _________^
15 | | uses: actions/checkout@v4
| |_________________________________^ does not set persist-credentials: false
|
= note: audit confidence β Low
= note: this finding has an auto-fix
= help: audit documentation β https://docs.zizmor.sh/audits/#artipacked
warning[artipacked]: credential persistence through GitHub Actions artifacts
--> .github/workflows/ci.yaml:42:9
|
42 | - name: Checkout code
| _________^
43 | | uses: actions/checkout@v4
| |_________________________________^ does not set persist-credentials: false
|
= note: audit confidence β Low
= note: this finding has an auto-fix
= help: audit documentation β https://docs.zizmor.sh/audits/#artipacked
warning[artipacked]: credential persistence through GitHub Actions artifacts
--> .github/workflows/ci.yaml:67:9
|
67 | - name: Checkout code
| _________^
68 | | uses: actions/checkout@v4
| |_________________________________^ does not set persist-credentials: false
|
= note: audit confidence β Low
= note: this finding has an auto-fix
= help: audit documentation β https://docs.zizmor.sh/audits/#artipacked
warning[excessive-permissions]: overly broad permissions
--> .github/workflows/ci.yaml:1:1
|
1 | / name: CI
2 | |
3 | | on:
4 | | push:
... |
91 | | token: ${{ secrets.CODECOV_TOKEN }}
92 | | fail_ci_if_error: false
| |__________________________________^ default permissions used due to no permissions: block
|
= note: audit confidence β Medium
= help: audit documentation β https://docs.zizmor.sh/audits/#excessive-permissions
warning[excessive-permissions]: overly broad permissions
--> .github/workflows/ci.yaml:10:3
|
10 | / lint:
11 | | name: Lint and Format
12 | | runs-on: ubuntu-24.04
13 | | steps:
... |
35 | | - name: Lint with ruff
36 | | run: uv run ruff check src/ tests/
| | ^
| | |
| |__________________________________________this job
| default permissions used due to no permissions: block
|
= note: audit confidence β Medium
= help: audit documentation β https://docs.zizmor.sh/audits/#excessive-permissions
warning[excessive-permissions]: overly broad permissions
--> .github/workflows/ci.yaml:38:3
|
38 | / typecheck:
39 | | name: Type Check
40 | | runs-on: ubuntu-24.04
41 | | steps:
... |
60 | | - name: Type check with ty
61 | | run: uv run ty check src/
| | ^
| | |
| |_________________________________this job
| default permissions used due to no permissions: block
|
= note: audit confidence β Medium
= help: audit documentation β https://docs.zizmor.sh/audits/#excessive-permissions
warning[excessive-permissions]: overly broad permissions
--> .github/workflows/ci.yaml:63:3
|
63 | / test:
64 | | name: Unit Tests
65 | | runs-on: ubuntu-24.04
66 | | steps:
... |
91 | | token: ${{ secrets.CODECOV_TOKEN }}
92 | | fail_ci_if_error: false
| | ^
| | |
| |__________________________________this job
| default permissions used due to no permissions: block
|
= note: audit confidence β Medium
= help: audit documentation β https://docs.zizmor.sh/audits/#excessive-permissions
error[unpinned-uses]: unpinned action reference
--> .github/workflows/ci.yaml:18:15
|
18 | uses: astral-sh/setup-uv@v5
| ^^^^^^^^^^^^^^^^^^^^^ action is not pinned to a hash (required by blanket policy)
|
= note: audit confidence β High
= help: audit documentation β https://docs.zizmor.sh/audits/#unpinned-uses
error[unpinned-uses]: unpinned action reference
--> .github/workflows/ci.yaml:46:15
|
46 | uses: astral-sh/setup-uv@v5
| ^^^^^^^^^^^^^^^^^^^^^ action is not pinned to a hash (required by blanket policy)
|
= note: audit confidence β High
= help: audit documentation β https://docs.zizmor.sh/audits/#unpinned-uses
error[unpinned-uses]: unpinned action reference
--> .github/workflows/ci.yaml:71:15
|
71 | uses: astral-sh/setup-uv@v5
| ^^^^^^^^^^
... [498 characters truncated] ...
tion β https://docs.zizmor.sh/audits/#unpinned-uses
error[unpinned-uses]: unpinned action reference
--> .github/workflows/pr-title.yaml:20:15
|
20 | uses: amannn/action-semantic-pull-request@v5
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ action is not pinned to a hash (required by blanket policy)
|
= note: audit confidence β High
= help: audit documentation β https://docs.zizmor.sh/audits/#unpinned-uses
help[artipacked]: credential persistence through GitHub Actions artifacts
--> .github/workflows/spread.yaml:24:9
|
24 | - name: Checkout
| _________^
25 | | uses: actions/checkout@v6
| |_________________________________^ does not set persist-credentials: false
|
= note: audit confidence β Low
= note: this finding has an auto-fix
= help: audit documentation β https://docs.zizmor.sh/audits/#artipacked
help[artipacked]: credential persistence through GitHub Actions artifacts
--> .github/workflows/spread.yaml:48:9
|
48 | - name: Checkout
| _________^
49 | | uses: actions/checkout@v6
| |_________________________________^ does not set persist-credentials: false
|
= note: audit confidence β Low
= note: this finding has an auto-fix
= help: audit documentation β https://docs.zizmor.sh/audits/#artipacked
warning[excessive-permissions]: overly broad permissions
--> .github/workflows/spread.yaml:1:1
|
1 | / name: Spread
2 | |
3 | | on:
4 | | pull_request:
... |
71 | | run: |
72 | | spread -v "github-ci:ubuntu-24.04:tests/${{ matrix.suite }}"
| |______________________________________________________________________^ default permissions used due to no permissions: block
|
= note: audit confidence β Medium
= help: audit documentation β https://docs.zizmor.sh/audits/#excessive-permissions
warning[excessive-permissions]: overly broad permissions
--> .github/workflows/spread.yaml:18:3
|
18 | / define-matrix:
19 | | name: Define spread matrix
20 | | runs-on: ubuntu-24.04
21 | | outputs:
... |
35 | | echo "suites=$list"
36 | | echo "suites=$list" >> $GITHUB_OUTPUT
| | ^
| | |
| |_______________________________________________this job
| default permissions used due to no permissions: block
|
= note: audit confidence β Medium
= help: audit documentation β https://docs.zizmor.sh/audits/#excessive-permissions
warning[excessive-permissions]: overly broad permissions
--> .github/workflows/spread.yaml:38:3
|
38 | / spread-test:
39 | | name: Spread (${{ matrix.suite }})
40 | | runs-on: ubuntu-24.04
41 | | needs:
... |
71 | | run: |
72 | | spread -v "github-ci:ubuntu-24.04:tests/${{ matrix.suite }}"
| | ^
| | |
| |______________________________________________________________________this job
| default permissions used due to no permissions: block
|
= note: audit confidence β Medium
= help: audit documentation β https://docs.zizmor.sh/audits/#excessive-permissions
warning[template-injection]: code injection via template expansion
--> .github/workflows/spread.yaml:72:55
|
71 | run: |
| --- this run block
72 | spread -v "github-ci:ubuntu-24.04:tests/${{ matrix.suite }}"
| ^^^^^^^^^^^^ may expand into attacker-controllable code
|
= note: audit confidence β Medium
= note: this finding has an auto-fix
= help: audit documentation β https://docs.zizmor.sh/audits/#template-injection
error[unpinned-uses]: unpinned action reference
--> .github/workflows/spread.yaml:52:15
|
52 | uses: astral-sh/setup-uv@v5
| ^^^^^^^^^^^^^^^^^^^^^ action is not pinned to a hash (required by blanket policy)
|
= note: audit confidence β High
= help: audit documentation β https://docs.zizmor.sh/audits/#unpinned-uses
error[cache-poisoning]: runtime artifacts potentially vulnerable to a cache poisoning attack
--> .github/workflows/spread.yaml:53:9
|
3 | / on:
4 | | pull_request:
5 | | branches:
6 | | - main
... |
10 | | tags:
11 | | - "!**"
| |_____________- generally used when publishing artifacts generated at runtime
...
53 | / with:
54 | | enable-cache: true
| |____________________________^ opt-in for caching here
|
= note: audit confidence β Low
= note: this finding has an auto-fix
= help: audit documentation β https://docs.zizmor.sh/audits/#cache-poisoning
29 findings (9 suppressed, 7 fixable): 0 informational, 2 low, 11 medium, 7 highGreat! Now I can see the Zizmor issues. Let me categorize them:
persist-credentials: false should be added to checkout actionsmatrix.suite should be sanitizedLet me create a todo list and fix these issues one by one.
The fixes needed:
1. Add persist-credentials: false to all actions/checkout actions
2. Add explicit permissions: blocks to workflows and jobs
3. Pin all actions to specific commit hashes (this will be the most tedious)
4. Fix the template injection by using an environment variable
5. Review the cache-poisoning issue
Let me start by reading the workflow files to understand their current state.
Todos have been modified successfully. Ensure that you continue to use the todo list to track your progress. Please proceed with the current tasks if applicable
Now let me start with the first task - adding Zizmor to the dev dependencies in pyproject.toml.
Todos have been modified successfully. Ensure that you continue to use the todo list to track your progress. Please proceed with the current tasks if applicable
Now let me read the pyproject.toml file to see the current dev dependencies and add zizmor.
1β[project]
2βname = "charm-concierge"
3βversion = "0.1.0"
4βdescription = "A tool to provision and manage charm development environments"
5βreadme = "README.md"
6βrequires-python = ">=3.14"
7βlicense = {text = "Apache-2.0"}
8βauthors = [
9β {name = "Tony Meyer", email="tony@aotearoa.dev"}
10β]
11βdependencies = [
12β "typer>=0.12.0",
13β "rich>=13.7.0",
14β "aiohttp>=3.9.0",
15β "pydantic>=2.6.0",
16β "pyyaml>=6.0",
17β "tenacity>=8.2.0",
18β]
19β
20β[project.optional-dependencies]
21βdev = [
22β "pytest>=8.0.0",
23β "pytest-asyncio>=0.23.0",
24β "pytest-cov>=4.1.0",
25β "ty>=0.0.1a34",
26β "ruff>=0.2.0",
27β]
28β
29β[project.scripts]
30βconcierge = "concierge.cli.app:app"
31β
32β[build-system]
33βrequires = ["hatchling"]
34βbuild-backend = "hatchling.build"
35β
36β[tool.hatch.build.targets.wheel]
37βpackages = ["src/concierge"]
38β
39β[tool.pytest.ini_options]
40βasyncio_mode = "auto"
41βtestpaths = ["tests"]
42βpython_files = "test_*.py"
43βpython_classes = "Test*"
44βpython_functions = "test_*"
45β
46β[tool.ruff]
47βline-length = 100
48βtarget-version = "py314"
49β
50β[tool.ruff.lint]
51βselect = ["E", "F", "I", "N", "UP", "ANN", "S", "B", "A", "C4", "DTZ", "T10", "ISC", "ICN", "PIE", "PT", "RET", "SIM", "ARG", "PTH", "PD", "PGH", "PL", "TRY", "NPY", "RUF"]
52βignore = [
53β "ANN401", # Allow Any type annotations
54β "PLR0913", # Allow many function arguments (CLI commands)
55β "PLR0912", # Allow many branches in functions
56β "PLR2004", # Allow magic values in comparisons
57β "TRY003", # Allow long exception messages
58β "TRY004", # Allow ValueError instead of TypeError for type checks
59β "TRY300", # Allow return in try block
60β "TRY301", # Allow raising in conditionals
61β "TRY400", # Allow logging.error instead of logging.exception
62β "TRY002", # Allow raising Exception instead of custom exceptions
63β]
64β
65β[tool.ruff.lint.per-file-ignores]
66β"tests/*" = ["S101"] # Allow assert usage in tests
67β
68β[dependency-groups]
69βdev = [
70β "pytest>=9.0.2",
71β "pytest-asyncio>=1.3.0",
72β "pytest-cov>=7.0.0",
73β]
74β
<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>
Ah, the user is correcting me. I should add zizmor to the dev dependency group in pyproject.toml, not just install it with uv pip install.
I can see there are two sections for dev dependencies:
1. [project.optional-dependencies] with dev = [...]
2. [dependency-groups] with dev = [...]
I should add zizmor to the [dependency-groups] dev section since that's the newer standard for uv.
[dependency-groups]
dev = [
"pytest>=9.0.2",
"pytest-asyncio>=1.3.0",
"pytest-cov>=7.0.0",
][dependency-groups]
dev = [
"pytest>=9.0.2",
"pytest-asyncio>=1.3.0",
"pytest-cov>=7.0.0",
"zizmor>=1.19.0",
]The file /home/tameyer/code/concierge-py/pyproject.toml has been updated. Here's the result of running `cat -n` on a snippet of the edited file:
64β
65β[tool.ruff.lint.per-file-ignores]
66β"tests/*" = ["S101"] # Allow assert usage in tests
67β
68β[dependency-groups]
69βdev = [
70β "pytest>=9.0.2",
71β "pytest-asyncio>=1.3.0",
72β "pytest-cov>=7.0.0",
73β "zizmor>=1.19.0",
74β]
75βGood! Now I need to mark this task as completed and move on to the next one. Let me read the workflow files to understand what needs to be fixed.
Todos have been modified successfully. Ensure that you continue to use the todo list to track your progress. Please proceed with the current tasks if applicable
Now let me read the workflow files to fix the artipacked warnings. I need to add persist-credentials: false to all checkout actions.
1βname: CI
2β
3βon:
4β push:
5β branches:
6β - main
7β pull_request:
8β
9βjobs:
10β lint:
11β name: Lint and Format
12β runs-on: ubuntu-24.04
13β steps:
14β - name: Checkout code
15β uses: actions/checkout@v4
16β
17β - name: Install uv
18β uses: astral-sh/setup-uv@v5
19β with:
20β enable-cache: true
21β
22β - name: Set up Python
23β uses: actions/setup-python@v5
24β with:
25β python-version: "3.14"
26β
27β - name: Install dependencies
28β run: |
29β uv venv
30β uv pip install -e ".[dev]"
31β
32β - name: Check code formatting with ruff
33β run: uv run ruff format --check src/ tests/
34β
35β - name: Lint with ruff
36β run: uv run ruff check src/ tests/
37β
38β typecheck:
39β name: Type Check
40β runs-on: ubuntu-24.04
41β steps:
42β - name: Checkout code
43β uses: actions/checkout@v4
44β
45β - name: Install uv
46β uses: astral-sh/setup-uv@v5
47β with:
48β enable-cache: true
49β
50β - name: Set up Python
51β uses: actions/setup-python@v5
52β with:
53β python-version: "3.14"
54β
55β - name: Install dependencies
56β run: |
57β uv venv
58β uv pip install -e ".[dev]"
59β
60β - name: Type check with ty
61β run: uv run ty check src/
62β
63β test:
64β name: Unit Tests
65β runs-on: ubuntu-24.04
66β steps:
67β - name: Checkout code
68β uses: actions/checkout@v4
69β
70β - name: Install uv
71β uses: astral-sh/setup-uv@v5
72β with:
73β enable-cache: true
74β
75β - name: Set up Python
76β uses: actions/setup-python@v5
77β with:
78β python-version: "3.14"
79β
80β - name: Install dependencies
81β run: |
82β uv venv
83β uv pip install -e ".[dev]"
84β
85β - name: Run unit tests
86β run: uv run pytest tests/unit/ -v --cov=src/concierge --cov-report=term-missing
87β
88β - name: Upload coverage reports
89β uses: codecov/codecov-action@v5
90β with:
91β token: ${{ secrets.CODECOV_TOKEN }}
92β fail_ci_if_error: false
93β
<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>
1βname: Spread
2β
3βon:
4β pull_request:
5β branches:
6β - main
7β push:
8β branches:
9β - main
10β tags:
11β - "!**"
12β
13βconcurrency:
14β group: ${{ github.workflow }}-${{ github.ref }}
15β cancel-in-progress: true
16β
17βjobs:
18β define-matrix:
19β name: Define spread matrix
20β runs-on: ubuntu-24.04
21β outputs:
22β suites: ${{ steps.suites.outputs.suites }}
23β steps:
24β - name: Checkout
25β uses: actions/checkout@v6
26β
27β - name: Install spread
28β run: |
29β sudo snap install spread --classic
30β
31β - name: Generate matrix list
32β id: suites
33β run: |
34β list="$(spread -list github-ci | sed "s|github-ci:ubuntu-24.04:tests/||g" | jq -r -ncR '[inputs | select(length>0)]')"
35β echo "suites=$list"
36β echo "suites=$list" >> $GITHUB_OUTPUT
37β
38β spread-test:
39β name: Spread (${{ matrix.suite }})
40β runs-on: ubuntu-24.04
41β needs:
42β - define-matrix
43β strategy:
44β fail-fast: false
45β matrix:
46β suite: ${{ fromJSON(needs.define-matrix.outputs.suites) }}
47β steps:
48β - name: Checkout
49β uses: actions/checkout@v6
50β
51β - name: Install uv
52β uses: astral-sh/setup-uv@v5
53β with:
54β enable-cache: true
55β
56β - name: Set up Python
57β uses: actions/setup-python@v5
58β with:
59β python-version: "3.14"
60β
61β - name: Install dependencies
62β run: |
63β uv venv
64β uv pip install -e ".[dev]"
65β
66β - name: Install spread
67β run: |
68β sudo snap install spread --classic
69β
70β - name: Run integration tests
71β run: |
72β spread -v "github-ci:ubuntu-24.04:tests/${{ matrix.suite }}"
<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>
Now I need to fix the artipacked warnings by adding persist-credentials: false to all checkout actions. Let me start with ci.yaml:
And in spread.yaml: 1. Line 24-25: First checkout in define-matrix job 2. Line 48-49: Second checkout in spread-test job
I'll fix these one by one.
Now let me fix the artipacked warnings by adding persist-credentials: false to all checkout actions:
- name: Checkout code
uses: actions/checkout@v4
- name: Install uv - name: Checkout code
uses: actions/checkout@v4
with:
persist-credentials: false
- name: Install uv<tool_use_error>Found 3 matches of the string to replace, but replace_all is false. To replace all occurrences, set replace_all to true. To replace only one occurrence, please provide more context to uniquely identify the instance.
String: - name: Checkout code
uses: actions/checkout@v4
- name: Install uv</tool_use_error>I need to use replace_all=true since there are multiple occurrences of the same pattern.
- name: Checkout code
uses: actions/checkout@v4
- name: Install uv - name: Checkout code
uses: actions/checkout@v4
with:
persist-credentials: false
- name: Install uvThe file /home/tameyer/code/concierge-py/.github/workflows/ci.yaml has been updated. All occurrences of ' - name: Checkout code
uses: actions/checkout@v4
- name: Install uv' were successfully replaced with ' - name: Checkout code
uses: actions/checkout@v4
with:
persist-credentials: false
- name: Install uv'. - name: Checkout
uses: actions/checkout@v6
- name: Install - name: Checkout
uses: actions/checkout@v6
with:
persist-credentials: false
- name: InstallThe file /home/tameyer/code/concierge-py/.github/workflows/spread.yaml has been updated. All occurrences of ' - name: Checkout
uses: actions/checkout@v6
- name: Install' were successfully replaced with ' - name: Checkout
uses: actions/checkout@v6
with:
persist-credentials: false
- name: Install'.Great! Now I need to mark this task as completed and move on to the next one - adding explicit permissions blocks to workflows. But I should combine these fixes to be more efficient. Let me think about the best order:
Let me update the todo list and move on to adding permissions.
Todos have been modified successfully. Ensure that you continue to use the todo list to track your progress. Please proceed with the current tasks if applicable
Now I need to add explicit permissions blocks. According to the Zizmor output, I should add permissions at the workflow level and/or job level. The best practice is to use minimal permissions.
For CI workflows that don't need to write to the repository, I should use:
permissions:
contents: read
For the test job that uploads to Codecov, I might need additional permissions. Let me add the permissions blocks.
name: CI
on:
push:
branches:
- main
pull_request:
jobs:name: CI
on:
push:
branches:
- main
pull_request:
permissions:
contents: read
jobs:The file /home/tameyer/code/concierge-py/.github/workflows/ci.yaml has been updated. Here's the result of running `cat -n` on a snippet of the edited file:
1βname: CI
2β
3βon:
4β push:
5β branches:
6β - main
7β pull_request:
8β
9βpermissions:
10β contents: read
11β
12βjobs:
13β lint:
14β name: Lint and Format
15β runs-on: ubuntu-24.04
16β steps:name: Spread
on:
pull_request:
branches:
- main
push:
branches:
- main
tags:
- "!**"
concurrency:name: Spread
on:
pull_request:
branches:
- main
push:
branches:
- main
tags:
- "!**"
permissions:
contents: read
concurrency:The file /home/tameyer/code/concierge-py/.github/workflows/spread.yaml has been updated. Here's the result of running `cat -n` on a snippet of the edited file:
1βname: Spread
2β
3βon:
4β pull_request:
5β branches:
6β - main
7β push:
8β branches:
9β - main
10β tags:
11β - "!**"
12β
13βpermissions:
14β contents: read
15β
16βconcurrency:
17β group: ${{ github.workflow }}-${{ github.ref }}
18β cancel-in-progress: true
19β
20βjobs:Good! Now I need to check if there are other workflow files that need permissions. Let me also check pr-title.yaml and any other workflow files mentioned in the Zizmor output.
/home/tameyer/code/concierge-py/.github/workflows/pr-title.yaml /home/tameyer/code/concierge-py/.github/workflows/publish.yaml /home/tameyer/code/concierge-py/.github/workflows/zizmor.yaml /home/tameyer/code/concierge-py/.github/workflows/ci.yaml /home/tameyer/code/concierge-py/.github/workflows/spread.yaml
Let me read pr-title.yaml, publish.yaml, and zizmor.yaml to see if they need permissions blocks too.
{
"file_path": "/home/tameyer/code/concierge-py/.github/workflows/pr-title.yaml"
} 1βname: PR Title Validation
2β
3βon:
4β pull_request:
5β types:
6β - opened
7β - edited
8β - synchronize
9β - reopened
10β
11βpermissions:
12β pull-requests: read
13β
14βjobs:
15β validate-pr-title:
16β name: Validate PR Title
17β runs-on: ubuntu-24.04
18β steps:
19β - name: Check PR title follows Conventional Commits
20β uses: amannn/action-semantic-pull-request@v5
21β env:
22β GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
23β with:
24β # Allowed types based on Conventional Commits
25β types: |
26β feat
27β fix
28β docs
29β style
30β refactor
31β perf
32β test
33β build
34β ci
35β chore
36β revert
37β # Require a scope (optional, set to false if not needed)
38β requireScope: false
39β # Allow multiple scopes
40β scopes: |
41β core
42β cli
43β config
44β juju
45β packages
46β providers
47β system
48β deps
49β ci
50β # Enforce subject case (optional)
51β subjectPattern: ^(?![A-Z]).+$
52β subjectPatternError: |
53β The subject "{subject}" found in the pull request title "{title}"
54β didn't match the configured pattern. Please ensure that the subject
55β doesn't start with an uppercase character.
56β # Validate PR title only (not commits)
57β validateSingleCommit: false
58β
<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>
1βname: Publish
2β"on":
3β push:
4β tags:
5β - 'v*'
6β
7βpermissions: {}
8β
9βjobs:
10β build-and-publish:
11β name: Build and publish to PyPI
12β runs-on: ubuntu-latest
13β permissions:
14β id-token: write
15β attestations: write
16β contents: read
17β environment: publish-pypi
18β steps:
19β - uses: actions/checkout@v5
20β with:
21β persist-credentials: false
22β - uses: astral-sh/setup-uv@85856786d1ce8acfbcc2f13a5f3fbd6b938f9f41 # v7.1.2
23β with:
24β enable-cache: false
25β - run: uv build
26β - uses: actions/attest-build-provenance@v3
27β with:
28β subject-path: 'dist/*'
29β - uses: pypa/gh-action-pypi-publish@release/v1
30β
<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>
1βname: GitHub Actions Security Analysis with zizmor π
2β
3βon:
4β push:
5β branches: ["main"]
6β pull_request:
7β branches: ["**"]
8β
9βpermissions: {}
10β
11βjobs:
12β zizmor:
13β name: Run zizmor π
14β runs-on: ubuntu-latest
15β permissions:
16β security-events: write # Required for upload-sarif (used by zizmor-action) to upload SARIF files.
17β steps:
18β - name: Checkout repository
19β uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4.3.1
20β with:
21β persist-credentials: false
22β
23β - name: Run zizmor π
24β uses: zizmorcore/zizmor-action@e639db99335bc9038abc0e066dfcd72e23d26fb4 # v0.3.0
25β
<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>
Good! I can see that: - pr-title.yaml already has permissions: pull-requests: read - publish.yaml already has permissions at both workflow and job level - zizmor.yaml already has permissions at both workflow and job level
So those are already configured correctly. Now I need to mark the permissions task as completed and move on to pinning actions to commit hashes. This is the big one!
Looking at the Zizmor output, I need to pin: 1. astral-sh/setup-uv@v5 (in ci.yaml, spread.yaml) 2. actions/setup-python@v5 (in ci.yaml, spread.yaml) 3. codecov/codecov-action@v5 (in ci.yaml) 4. actions/checkout@v4 (in ci.yaml) 5. actions/checkout@v6 (in spread.yaml) 6. amannn/action-semantic-pull-request@v5 (in pr-title.yaml)
I'll need to find the commit hashes for each of these. Let me use a web search or check the actions repositories to get the correct hashes for the versions we're using.
Todos have been modified successfully. Ensure that you continue to use the todo list to track your progress. Please proceed with the current tasks if applicable
Now I need to pin all actions to commit hashes. This is a security best practice to prevent supply chain attacks. I need to find the commit hashes for:
I can use web search to find the latest commit hashes for these actions. Let me do that.
Now I need to pin all actions to commit hashes. Let me search for the commit hashes for the actions we're using:
{
"query": "amannn/action-semantic-pull-request v5 latest commit hash 2025"
}The user doesn't want to proceed with this tool use. The tool use was rejected (eg. if it was a file edit, the new_string was NOT written to the file). STOP what you are doing and wait for the user to tell you how to proceed.
The user doesn't want to proceed with this tool use. The tool use was rejected (eg. if it was a file edit, the new_string was NOT written to the file). STOP what you are doing and wait for the user to tell you how to proceed.
The user doesn't want to proceed with this tool use. The tool use was rejected (eg. if it was a file edit, the new_string was NOT written to the file). STOP what you are doing and wait for the user to tell you how to proceed.
The user doesn't want to proceed with this tool use. The tool use was rejected (eg. if it was a file edit, the new_string was NOT written to the file). STOP what you are doing and wait for the user to tell you how to proceed.
The user doesn't want to proceed with this tool use. The tool use was rejected (eg. if it was a file edit, the new_string was NOT written to the file). STOP what you are doing and wait for the user to tell you how to proceed.
The user doesn't want to proceed with this tool use. The tool use was rejected (eg. if it was a file edit, the new_string was NOT written to the file). STOP what you are doing and wait for the user to tell you how to proceed.
Note that there is a .github/zizmor.yml that excludes some actions from needing pinning. make sure you only pin the required ones. also a web search is a terrible way to do that. i suggest just asking me.
Good point! Let me check the .github/zizmor.yml file to see which actions are excluded from pinning requirements. And yes, asking the user is much better than web searches for this.
1βrules:
2β unpinned-uses:
3β config:
4β policies:
5β "actions/*": ref-pin
6β "github/*": ref-pin
7β "pypa/*": ref-pin
<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>
So according to the zizmor.yml config, only: - actions/ actions need to be pinned to refs (not hashes) - github/ actions need to be pinned to refs - pypa/* actions need to be pinned to refs
That means: - actions/checkout - ref-pin (not hash) - actions/setup-python - ref-pin (not hash) - pypa/gh-action-pypi-publish - ref-pin (not hash)
But these don't need pinning: - astral-sh/setup-uv - not in the policy - codecov/codecov-action - not in the policy - amannn/action-semantic-pull-request - not in the policy - zizmorcore/zizmor-action - not in the policy
Wait, but the error messages from Zizmor said they need to be pinned to a hash because of "blanket policy". Let me re-read the errors...
The errors said: - astral-sh/setup-uv@v5 - "action is not pinned to a hash (required by blanket policy)" - amannn/action-semantic-pull-request@v5 - "action is not pinned to a hash (required by blanket policy)"
But according to the zizmor.yml, only actions/, github/, and pypa/* have ref-pin policy. So the "blanket policy" must be applying to everything else, requiring hash pinning.
So I need to: 1. Pin actions/, github/, pypa/* to ref (tag) - but they already are (v4, v5, etc.) 2. Pin everything else to commit hashes
Let me ask the user for the commit hashes.
I see! So according to .github/zizmor.yml, the actions/*, github/*, and pypa/* actions only need ref-pinning (which they already have with @v4, @v5, etc.), but other actions like astral-sh/setup-uv, codecov/codecov-action, and amannn/action-semantic-pull-request need to be pinned to commit hashes.
Could you provide the commit hashes for these actions that need pinning:
1. astral-sh/setup-uv@v5
2. codecov/codecov-action@v5
3. amannn/action-semantic-pull-request@v5
(I notice that astral-sh/setup-uv is already pinned to a hash in publish.yaml, and zizmorcore/zizmor-action is already pinned in zizmor.yaml, so those should be fine)
for action-semantic-pull-request, let's use 6.1.1 which is 48f256284bd46cdaab1048c3721360e808335d50. i assume you can get setup-uv from publish.yaml. for codecov-action, use 5.5.2, which is 671740ac38dd9b0130fbe1cec585b89eea48d3de
Great! The user provided the commit hashes I need:
1. amannn/action-semantic-pull-request@v5 β 48f256284bd46cdaab1048c3721360e808335d50 (v6.1.1)
2. astral-sh/setup-uv@v5 β I can get this from publish.yaml which shows 85856786d1ce8acfbcc2f13a5f3fbd6b938f9f41 (v7.1.2)
3. codecov/codecov-action@v5 β 671740ac38dd9b0130fbe1cec585b89eea48d3de (v5.5.2)
Now I need to update the workflow files to use these pinned hashes. Let me check which files need updating:
- ci.yaml: has astral-sh/setup-uv@v5 and codecov/codecov-action@v5
- spread.yaml: has astral-sh/setup-uv@v5
- pr-title.yaml: has amannn/action-semantic-pull-request@v5
Let me update these files.
- name: Install uv
uses: astral-sh/setup-uv@v5 - name: Install uv
uses: astral-sh/setup-uv@85856786d1ce8acfbcc2f13a5f3fbd6b938f9f41 # v7.1.2The file /home/tameyer/code/concierge-py/.github/workflows/ci.yaml has been updated. All occurrences of ' - name: Install uv
uses: astral-sh/setup-uv@v5' were successfully replaced with ' - name: Install uv
uses: astral-sh/setup-uv@85856786d1ce8acfbcc2f13a5f3fbd6b938f9f41 # v7.1.2'. - name: Upload coverage reports
uses: codecov/codecov-action@v5 - name: Upload coverage reports
uses: codecov/codecov-action@671740ac38dd9b0130fbe1cec585b89eea48d3de # v5.5.2The file /home/tameyer/code/concierge-py/.github/workflows/ci.yaml has been updated. Here's the result of running `cat -n` on a snippet of the edited file:
93β
94β - name: Run unit tests
95β run: uv run pytest tests/unit/ -v --cov=src/concierge --cov-report=term-missing
96β
97β - name: Upload coverage reports
98β uses: codecov/codecov-action@671740ac38dd9b0130fbe1cec585b89eea48d3de # v5.5.2
99β with:
100β token: ${{ secrets.CODECOV_TOKEN }}
101β fail_ci_if_error: false
102β - name: Install uv
uses: astral-sh/setup-uv@v5 - name: Install uv
uses: astral-sh/setup-uv@85856786d1ce8acfbcc2f13a5f3fbd6b938f9f41 # v7.1.2The file /home/tameyer/code/concierge-py/.github/workflows/spread.yaml has been updated. Here's the result of running `cat -n` on a snippet of the edited file:
54β uses: actions/checkout@v6
55β with:
56β persist-credentials: false
57β
58β - name: Install uv
59β uses: astral-sh/setup-uv@85856786d1ce8acfbcc2f13a5f3fbd6b938f9f41 # v7.1.2
60β with:
61β enable-cache: true
62β
63β - name: Set up PythonNow I need to update pr-title.yaml with the amannn/action-semantic-pull-request pinned hash.
- name: Check PR title follows Conventional Commits
uses: amannn/action-semantic-pull-request@v5 - name: Check PR title follows Conventional Commits
uses: amannn/action-semantic-pull-request@48f256284bd46cdaab1048c3721360e808335d50 # v6.1.1The file /home/tameyer/code/concierge-py/.github/workflows/pr-title.yaml has been updated. Here's the result of running `cat -n` on a snippet of the edited file:
15β validate-pr-title:
16β name: Validate PR Title
17β runs-on: ubuntu-24.04
18β steps:
19β - name: Check PR title follows Conventional Commits
20β uses: amannn/action-semantic-pull-request@48f256284bd46cdaab1048c3721360e808335d50 # v6.1.1
21β env:
22β GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
23β with:
24β # Allowed types based on Conventional CommitsGreat! Now I've pinned all the actions that need pinning. Let me update the todo and move to fixing the template-injection issue in spread.yaml.
Todos have been modified successfully. Ensure that you continue to use the todo list to track your progress. Please proceed with the current tasks if applicable
Now I need to fix the template-injection issue in spread.yaml. The issue is on line 72:
spread -v "github-ci:ubuntu-24.04:tests/${{ matrix.suite }}"
The problem is that matrix.suite is being directly interpolated into the command, which could allow code injection if the matrix value is controlled by an attacker.
The fix is to use an environment variable instead. I should set the matrix.suite value as an environment variable, then reference it in the command.
Now let me fix the template-injection issue in spread.yaml. The issue is that ${{ matrix.suite }} is being directly interpolated into the run command. The fix is to use an environment variable:
- name: Run integration tests
run: |
spread -v "github-ci:ubuntu-24.04:tests/${{ matrix.suite }}" - name: Run integration tests
env:
SUITE: ${{ matrix.suite }}
run: |
spread -v "github-ci:ubuntu-24.04:tests/${SUITE}"The file /home/tameyer/code/concierge-py/.github/workflows/spread.yaml has been updated. Here's the result of running `cat -n` on a snippet of the edited file:
73β - name: Install spread
74β run: |
75β sudo snap install spread --classic
76β
77β - name: Run integration tests
78β env:
79β SUITE: ${{ matrix.suite }}
80β run: |
81β spread -v "github-ci:ubuntu-24.04:tests/${SUITE}"Good! Now I need to review and fix the cache-poisoning issue. Looking at the Zizmor output, the cache-poisoning warning was:
error[cache-poisoning]: runtime artifacts potentially vulnerable to a cache poisoning attack
--> .github/workflows/spread.yaml:53:9
|
3 | / on:
4 | | pull_request:
5 | | branches:
6 | | - main
... |
10 | | tags:
11 | | - "!**"
| |_____________- generally used when publishing artifacts generated at runtime
...
53 | / with:
54 | | enable-cache: true
| |____________________________^ opt-in for caching here
The issue is that the workflow runs on pull_request events and uses caching with enable-cache: true. This could potentially be vulnerable to cache poisoning attacks where a malicious PR could poison the cache.
The fix is to disable caching for pull requests, or to be more specific, to only enable caching on trusted branches. Let me check the spread.yaml workflow more carefully to see what the best approach is.
Actually, looking at the workflow, it runs on both pull_request and push (to main). The cache poisoning concern is that a PR from a fork could poison the cache that's later used by the main branch.
The typical fix is to disable the cache for pull requests, or to use different cache keys for PRs vs main branch. Since this is a uv cache, the simplest fix is probably to disable the cache entirely, or to only enable it for push events to main.
Let me disable the cache since the note says "this finding has an auto-fix" - let me see what the recommended fix is. Based on the Zizmor docs, the fix is usually to disable caching on pull requests from forks.
Actually, I think the safest approach here is to just disable the cache. Let me do that.
Todos have been modified successfully. Ensure that you continue to use the todo list to track your progress. Please proceed with the current tasks if applicable
For the cache-poisoning issue, I need to fix the caching in spread.yaml. The issue is that the workflow runs on pull_request events (which could be from untrusted forks) and uses caching. The safest fix is to disable caching for this workflow, or to only enable it on push events to main.
Let me disable the cache in spread.yaml:
Now let me fix the cache-poisoning issue. The problem is that the spread workflow runs on pull requests and uses caching, which could allow a malicious PR to poison the cache. The safest fix is to disable caching:
- name: Install uv
uses: astral-sh/setup-uv@85856786d1ce8acfbcc2f13a5f3fbd6b938f9f41 # v7.1.2
with:
enable-cache: true - name: Install uv
uses: astral-sh/setup-uv@85856786d1ce8acfbcc2f13a5f3fbd6b938f9f41 # v7.1.2
with:
enable-cache: falseThe file /home/tameyer/code/concierge-py/.github/workflows/spread.yaml has been updated. Here's the result of running `cat -n` on a snippet of the edited file:
54β uses: actions/checkout@v6
55β with:
56β persist-credentials: false
57β
58β - name: Install uv
59β uses: astral-sh/setup-uv@85856786d1ce8acfbcc2f13a5f3fbd6b938f9f41 # v7.1.2
60β with:
61β enable-cache: false
62β
63β - name: Set up Python
64β uses: actions/setup-python@v5
65β with:Todos have been modified successfully. Ensure that you continue to use the todo list to track your progress. Please proceed with the current tasks if applicable
No findings to report. Good job! (8 suppressed) π zizmor v1.19.0 INFO audit: zizmor: π completed .github/workflows/ci.yaml INFO audit: zizmor: π completed .github/workflows/pr-title.yaml INFO audit: zizmor: π completed .github/workflows/publish.yaml INFO audit: zizmor: π completed .github/workflows/spread.yaml INFO audit: zizmor: π completed .github/workflows/zizmor.yaml
Excellent! All the Zizmor issues are fixed. The output shows "No findings to report. Good job! (8 suppressed)" which means all the issues have been resolved. Let me mark the final todo as completed.
Todos have been modified successfully. Ensure that you continue to use the todo list to track your progress. Please proceed with the current tasks if applicable
Perfect! All the Zizmor issues have been fixed. Let me summarize what was done:
persist-credentials: false to all checkout actions in ci.yaml and spread.yamlastral-sh/setup-uv@v5 β 85856786d1ce8acfbcc2f13a5f3fbd6b938f9f41 (v7.1.2) in ci.yaml and spread.yamlcodecov/codecov-action@v5 β 671740ac38dd9b0130fbe1cec585b89eea48d3de (v5.5.2) in ci.yamlamannn/action-semantic-pull-request@v5 β 48f256284bd46cdaab1048c3721360e808335d50 (v6.1.1) in pr-title.yamlenable-cache: false)All Zizmor checks now pass!
Perfect! All Zizmor issues have been fixed. Here's a summary of the changes:
Added Zizmor to dev dependencies in pyproject.toml
Fixed artipacked warnings by adding persist-credentials: false to all checkout actions:
spread.yaml (2 occurrences)
Added explicit permissions blocks to:
permissions: contents: readspread.yaml: permissions: contents: read
Pinned actions to commit hashes (respecting .github/zizmor.yml exemptions):
astral-sh/setup-uv@v5 β 85856786d1ce8acfbcc2f13a5f3fbd6b938f9f41 (v7.1.2)codecov/codecov-action@v5 β 671740ac38dd9b0130fbe1cec585b89eea48d3de (v5.5.2)amannn/action-semantic-pull-request@v5 β 48f256284bd46cdaab1048c3721360e808335d50 (v6.1.1)
Fixed template-injection in spread.yaml by using an environment variable instead of direct interpolation
Fixed cache-poisoning in spread.yaml by setting enable-cache: false
Zizmor now reports: "No findings to report. Good job! (8 suppressed)"
Caveat: The messages below were generated by the user while running local commands. DO NOT respond to these messages or otherwise consider them in your response unless the user explicitly asks you to.