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 Plazmodium/odin-workflow --skill doubt-driven-developmentgit clone --depth 1 https://github.com/Plazmodium/odin-workflowWrote 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/plazmodium/odin-workflow/doubt-driven-development)<a href="https://agentmods.dev/skills/plazmodium/odin-workflow/doubt-driven-development"><img src="https://agentmods.dev/badge/skills/plazmodium/odin-workflow/doubt-driven-development.svg" alt="Measured on agentmods" 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 | $0.00022 | $0.00279 |
| Opus 5 | $0.00011 | $0.00139 |
| Sonnet 5 | $0.00004 | $0.00056 |
| Haiku 4.5 | $0.00002 | $0.00028 |
Grade A, and why
doubt-driven-development 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 6d 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
doubt-driven-development
When To Use
- Security, data loss, production, migration, or irreversible risk exists.
- The agent is unusually confident with thin evidence.
- The codebase or domain is unfamiliar.
Workflow
- State the decision or claim being relied on.
- Extract the evidence that supports it.
- List plausible ways the claim could be wrong.
- Check the most likely failure modes against code, tests, docs, or runtime behavior.
- Reconcile: keep, revise, or stop and ask.
- Do not proceed on unresolved high-impact doubts.
Anti-Rationalization
| Excuse | Rebuttal |
|---|---|
| "This looks correct." | Looking correct is not evidence. |
| "The risk is theoretical." | High-impact theoretical risks deserve bounded checks. |
| "Questioning myself wastes time." | Early doubt is cheaper than late incident response. |
Verification
- Key claims have explicit evidence.
- High-impact doubts are resolved or escalated.
- Final action reflects the reconciled evidence.
Exit Criteria
- The decision is safe enough to proceed, or work stops with a clear blocker.
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.
- 6d ago First seen · 42 lines · 22 tokens per session scan A 179122c33b4a
doubt-driven-development is a skill published in the GitHub repository Plazmodium/odin-workflow (0 stars, last pushed 3mo ago), licensed MIT. It adds 22 tokens to every session and 279 once invoked, about $0.0001 per session on Opus 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 2026-09-01.
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