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 ulises-jeremias/agent-toolkit --skill development-workflowgit clone --depth 1 https://github.com/ulises-jeremias/agent-toolkitWrote 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/ulises-jeremias/agent-toolkit/development-workflow)<a href="https://agentmods.dev/skills/ulises-jeremias/agent-toolkit/development-workflow"><img src="https://agentmods.dev/badge/skills/ulises-jeremias/agent-toolkit/development-workflow/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/ulises-jeremias/agent-toolkit/development-workflow"><img src="https://agentmods.dev/badge/skills/ulises-jeremias/agent-toolkit/development-workflow.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 | $0.00038 | $0.00291 |
| Opus 5.5 | $0.00015 | $0.00116 |
| Sonnet 5.5 | $0.00008 | $0.00058 |
| Haiku 4.5 | $0.00004 | $0.00029 |
Grade A, and why
development-workflow 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 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.
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.
What it actually says
Development Workflow Fallback (WHAT)
Use this skill when a project has no documented workflow override and you need the default expectations for delivery stages, validation, evidence, and traceability.
Priority order
- Repository
AGENTS.md, CONTRIBUTING, PR templates, CI, and project docs. - Engagement pack or ticket-specific workflow.
- This default workflow fallback.
Default flow
Backlog -> Ready TODO/TODO -> In Progress -> Blocked (if needed) -> Ready for Review -> Ready for Acceptance -> Ready for QA -> Ready for Release -> Closed.
Validation model
- Definition of Ready before starting development.
- Definition of Done before completion.
- Code review and CI validation.
- Evidence-based validation: tests, screenshots/recordings when relevant, comments, linked PRs, linked work items.
- Traceability from PRD to Task to PR to Deployment.
References
references/default-workflow-checklist.md- default lifecycle and validation checklist (use as-is or adapt per project)pr-fallback- default PR/MR body when a repo lacks templatesworkflow-generic-project- delivery gates
What ships with it
1 file 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.
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 First seen · 35 lines · 38 tokens per session scan A d4f42f72e015
development-workflow is a skill published in the GitHub repository ulises-jeremias/agent-toolkit (19 stars, last pushed yesterday), licensed MIT. It adds 38 tokens to every session and 291 once invoked, about $0.0002 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 2026-09-04.
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