Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add diagrid-labs/dapr-skills --skill check-prereq-pythongit clone --depth 1 https://github.com/diagrid-labs/dapr-skillsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/diagrid-labs/dapr-skills/check-prereq-python)<a href="https://agentmods.dev/skills/diagrid-labs/dapr-skills/check-prereq-python"><img src="https://agentmods.dev/badge/skills/diagrid-labs/dapr-skills/check-prereq-python/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/diagrid-labs/dapr-skills/check-prereq-python"><img src="https://agentmods.dev/badge/skills/diagrid-labs/dapr-skills/check-prereq-python.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00031 | $0.00740 |
| Opus 5.5 | $0.00012 | $0.00296 |
| Sonnet 5.5 | $0.00006 | $0.00148 |
| Haiku 4.5 | $0.00003 | $0.00074 |
Grade A, and why
check-prereq-python scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 4d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 71 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Check Prerequisites for Dapr Workflow Python
Overview
This skill checks whether all prerequisites are installed for building Dapr Workflow applications in Python. Run it only when you ask for it, for example before using the create-workflow-python skill. It is never run automatically as a pre-step.
Prerequisites
The following must be installed:
- Python 3.12+
- uv (Astral)
- Pyright LSP Plugin
- Docker or Podman
- Dapr CLI (version 1.18+)
Prerequisite Checks
Run ALL of these checks. Check steps 2-6 in parallel. Track which checks pass and which fail.
Step 1: Detect Operating System
Read the file at ../dapr-shared/prereq-detect-os.md and follow those instructions.
Step 2: Check the Python LSP plugin
Read the file at ../dapr-shared/prereq-check-python-lsp.md and follow those instructions.
Step 3: Check uv
Read the file at ../dapr-shared/prereq-check-uv.md and follow those instructions.
Step 4: Check Python SDK version
Read the file at ../dapr-shared/prereq-check-python-sdk.md and follow those instructions.
Step 5: Check Docker or Podman
Read the file at ../dapr-shared/prereq-check-docker-podman.md and follow those instructions.
Step 6: Check Dapr CLI
Read the file at ../dapr-shared/prereq-check-dapr-cli.md and follow those instructions.
Show final message
After all checks are complete, report the results:
- List each check and whether it passed or failed.
- For any failed checks, provide the relevant install link from the Prerequisites section.
- If all checks passed, inform the user they can proceed with the
create-workflow-pythonskill.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 4d ago Changed · +4 lines · -13 tokens per session 9fc25d7c4e06
- 9d ago Changed · +3 lines 59db7872b1e3
- 1mo ago First seen · 64 lines · 44 tokens per session scan A 193c9115d847
check-prereq-python is a skill published in the GitHub repository diagrid-labs/dapr-skills (13 stars, last pushed 4d ago), licensed MIT. It adds 31 tokens to every session and 740 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other skills, from other repositories
django
Use when building Django applications. Covers ORM query performance, model design, migrations, Django REST Framework, security defaults, and testing. Trigger on "django view is slow", "too many queries from the orm", "add a drf endpoint", "migration on a big table". Do not use for API contract decisions independent of…
fastapi
Use when building APIs with FastAPI. Covers dependency injection, Pydantic v2 validation, async database access, authentication, background tasks, and testing. Trigger on "fastapi endpoint is slow under load", "set up depends for the db session", "pydantic v2 validation error", "test my fastapi app". Do not use for…
pandas
Use when analyzing or transforming tabular data in Python. Covers vectorized operations, memory-efficient dtypes, correct joins, groupby patterns, and avoiding the silent errors pandas makes easy. Trigger on "pandas is slow", "dataframe runs out of memory", "merge duplicated my rows", "SettingWithCopyWarning". Do not…
python
Use when writing, reviewing, or modernizing Python 3.11+ code. Produces fully type-annotated modules, async I/O, dataclasses and protocols, pytest suites, and a lint/type gate built on ruff and mypy --strict. Trigger on "add type hints to this", "mypy is complaining", "convert this to asyncio", "set up pytest for this…
freecad-scripts
Expert skill for writing FreeCAD Python scripts, macros, and automation. Use when asked to create FreeCAD models, parametric objects, Part/Mesh/Sketcher scripts, workbench tools, GUI dialogs with PySide, Coin3D scenegraph manipulation, or any FreeCAD Python API task. Covers FreeCAD scripting basics, geometry creation…
arize-annotation
INVOKE THIS SKILL when creating, managing, or using annotation configs or annotation queues on Arize (categorical, continuous, freeform), or applying human annotations to project spans via the Python SDK. Configs are the label schema for human feedback; queues are review workflows that route records to annotators.…