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 OutlineDriven/odin-claude-plugin --skill gut-syncgit clone --depth 1 https://github.com/OutlineDriven/odin-claude-pluginWrote 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/outlinedriven/odin-claude-plugin/gut-sync)<a href="https://agentmods.dev/skills/outlinedriven/odin-claude-plugin/gut-sync"><img src="https://agentmods.dev/badge/skills/outlinedriven/odin-claude-plugin/gut-sync/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/outlinedriven/odin-claude-plugin/gut-sync"><img src="https://agentmods.dev/badge/skills/outlinedriven/odin-claude-plugin/gut-sync.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 | $0.00040 | $0.00679 |
| Opus 5.5 | $0.00016 | $0.00272 |
| Sonnet 5.5 | $0.00008 | $0.00136 |
| Haiku 4.5 | $0.00004 | $0.00068 |
Grade A, and why
gut-sync 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.
How it starts
The opening of the file, as written. The whole thing — 40 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Gut sync
Contract
| Field | Bound contract |
|---|---|
| Trigger | User resumes work and needs an orientation card without full human recall. |
| Authority | Read-only. No file, VCS, credential, paid, published, deployed, or remote mutation. |
| Side effect | Reads current workspace state, recent artifacts, and session context only. |
| Done | A small orientation card is returned containing shape, invariants, and smell locations. |
Inputs
- Current workspace directory to orient on (must be supplied).
- Optional: session or handoff notes, plan/todo files, or recent artifacts the user points at. When absent, recover what is reachable from the workspace alone.
Procedure
- Bound scope to read-only inspection of the current workspace directory and any session or handoff notes the user supplies. Do not open files outside that scope. Done when: scope is bounded to the supplied workspace directory and user-named notes, and no file outside that scope is opened.
- List the workspace tree depth-limited and read the most recently modified files, any plan/todo/handoff notes, and reachable session context to recover what work was in flight. Done when: the workspace tree is listed depth-limited, the most recently modified files are read, and any plan/todo/handoff notes and session context are read or confirmed absent.
- Derive the shape: name the active work unit, its current state, and the next intended action. Done when: the shape names the active work unit, its current state, and the next intended action, each sourced from workspace reads or marked unknown.
- Derive the invariants: list constraints, contracts, or rules the work must not violate. Done when: the invariants list names every constraint, contract, or rule the work must not violate, each sourced from workspace reads or marked unknown.
- Derive the smell locations: point at files or areas where decay, drift, risk, or unfinished work is concentrated. Done when: the smell locations point at specific files or areas where decay, drift, risk, or unfinished work is concentrated, each sourced from workspace reads or marked unknown.
- Assemble the orientation card from steps 3-5 only. Mark any field that could not be recovered as unknown rather than guessing. Done when: the orientation card is assembled from the shape, invariants, and smell locations only, and every field that could not be recovered is marked unknown rather than guessed.
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 · 40 lines · 40 tokens per session scan A bab780172add
gut-sync is a skill published in the GitHub repository OutlineDriven/odin-claude-plugin (37 stars, last pushed 20d ago), licensed Apache-2.0. It adds 40 tokens to every session and 679 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 2026-09-13.
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