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 lukedj78/dev-flow --skill monorepo-add-python-servicegit clone --depth 1 https://github.com/lukedj78/dev-flowWrote 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/lukedj78/dev-flow/monorepo-add-python-service)<a href="https://agentmods.dev/skills/lukedj78/dev-flow/monorepo-add-python-service"><img src="https://agentmods.dev/badge/skills/lukedj78/dev-flow/monorepo-add-python-service/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/lukedj78/dev-flow/monorepo-add-python-service"><img src="https://agentmods.dev/badge/skills/lukedj78/dev-flow/monorepo-add-python-service.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 | $0.00260 | $0.03004 |
| Opus 5.5 | $0.00104 | $0.01202 |
| Sonnet 5.5 | $0.00052 | $0.00601 |
| Haiku 4.5 | $0.00026 | $0.00300 |
Grade C, and why
monorepo-add-python-service scanned grade C with 2 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 1mo 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.
Downloads and executes remote codehighSupply chain
curl | sh runs whatever the server returns today, which is not necessarily what it returned when this was reviewed.
| `uv` on `PATH` | "uv is required. Install it: `curl -LsSf https://astral.sh/uv/install.sh \| sh` (macOS/Linux) — see <https://docs.astral.sh/uv/getting-started/installation/>." | Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
| `uv` on `PATH` | "uv is required. Install it: `curl -LsSf https://astral.sh/uv/install.sh \| sh` (macOS/Linux) — see <https://docs.astral.sh/uv/getting-started/installation/>." | How it starts
The opening of the file, as written. The whole thing — 199 lines — stays where its author put it; the contents beside it link to each section on GitHub.
monorepo-add-python-service — a Python app in a JS monorepo, joined at the task graph
Some work does not belong in Node: a vision model, an OCR pipeline, anything whose ecosystem is Python. The instinct is a second repository, and it costs you the thing a monorepo is for — one install, one task graph, one CI, one version of the contract between the two sides.
This skill puts a FastAPI service in apps/<name>/, managed by uv, joined to the
monorepo through two seams and no others:
- a minimal
package.jsonwhose scripts shell out touv run— turbo runs scripts and does not care what is behind them; - a generated TypeScript client in
packages/api/src/<name>/, so a schema change breaksapps/web's typecheck instead of its users.
Versions verified 2026-09-11 —
[email protected],[email protected],[email protected],[email protected],[email protected],[email protected],[email protected],[email protected],[email protected]. Every reference cites its source next to the instruction.[VERIFY]marks the surfaces that move.
Why a package.json bridge and not turbo's native Python support
Turborepo does discover uv workspace members natively — and it is behind a future flag, and its own documentation says: "uv support is experimental and can change at any time. We encourage you to try it out in side projects, proof-of-concepts, and other environments where stability is not essential." (Python (Experimental))
It also requires the repository root to become a uv workspace — a root pyproject.toml,
a root uv.lock, [tool.turbo].name — which changes what monorepo-bootstrap writes, for
every project, to serve one app.
So this skill takes the stable path: the Python app stays a plain pnpm workspace member with a
scripts-only package.json, and everything Python-shaped stays inside apps/<name>/. Revisit
when the flag graduates — references/turbo-integration.md carries the migration note.
What ships with it
9 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
- references/contracts.md 66 KB
- references/deploy-container.md 6.4 KB
- references/openapi-client.md 6.6 KB
- references/service-layout.md 7.5 KB
- references/turbo-integration.md 5.7 KB
- references/variant-ml.md 11 KB
- scripts/check_python_service.py 7.6 KB runs code
- scripts/scaffold_python_service.sh 13 KB runs code
- scripts/test_scaffold_python_service.sh 5.2 KB runs code
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.
- 1mo ago Changed · +2 lines c8b958acb2ee
- 1mo ago First seen · 197 lines · 260 tokens per session scan C d57332f0a33d
monorepo-add-python-service is a skill published in the GitHub repository lukedj78/dev-flow (6 stars, last pushed yesterday), licensed MIT. It adds 260 tokens to every session and 3,004 once invoked, about $0.0010 per session on Opus 5.5. A static security scan graded it C with 2 findings (downloads and executes remote code, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-12.
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