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 eliasstravik/gtm-skills --skill gtm-personagit clone --depth 1 https://github.com/eliasstravik/gtm-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/eliasstravik/gtm-skills/gtm-persona)<a href="https://agentmods.dev/skills/eliasstravik/gtm-skills/gtm-persona"><img src="https://agentmods.dev/badge/skills/eliasstravik/gtm-skills/gtm-persona/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/eliasstravik/gtm-skills/gtm-persona"><img src="https://agentmods.dev/badge/skills/eliasstravik/gtm-skills/gtm-persona.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 | $0.00083 | $0.01159 |
| Opus 5 | $0.00042 | $0.00580 |
| Sonnet 5 | $0.00017 | $0.00232 |
| Haiku 4.5 | $0.00008 | $0.00116 |
Grade A, and why
gtm-persona 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 today.
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 — 69 lines — stays where its author put it; the contents beside it link to each section on GitHub.
GTM Persona
Trigger
Apply this Lifecycle SOP when the requested outcome creates, updates, repairs, or retires a buyer or stakeholder persona owned by an organization node in an existing GTM workspace.
Scope
Own node-local, freeform Markdown personas at personas/<persona-slug>/PERSONA.md across creation, refinement, deletion, and repo-wide persona integrity repair. Create and fully research personas with the shared person-data contract, interpreted as desired or accepted person criteria. Read legacy personas/<persona-slug>.md artifacts without requiring migration. Do not author ICP or member files, manage the workspace lifecycle, or classify/research leads against saved personas.
Contract
| Field | Public contract |
|---|---|
| Reads | Accepted persona facts and uncertainty, the root-to-owner ORG.md chain, owner-local personas, and safe supplied sources |
| Writes | Only the selected owner's canonical persona path, or scoped persona repairs during doctor |
| Outputs | An accepted node-owned persona identified by display name and owner chain, a complete health report, or a scoped handoff |
| Approval | The agent prepares, stages, inspects, and commits the scoped change locally, then the user approves one plain-language card immediately before the push |
| Persists | Accepted persona files in main Git history; no hidden coordination state |
| Handoff | gtm-workspace for repository structure or connections, gtm-icp for markets, and gtm-workflow for saved operational work |
Inputs
Use the user's accepted persona facts and uncertainty, the hosting environment's connected-repo and durable-write declarations, the root-to-owner ORG.md chain, owner-local personas, and safe supplied sources.
Roles
The agent owns the selected persona lifecycle flow. The user approves one plain-language card immediately before the push that saves the prepared local commit. gtm-workspace owns repository structure and connections.
Procedure
| Condition | Owned flow |
|---|---|
| The requested outcome belongs to a sibling workflow | Hand off before workspace resolution or artifact reads; mutate nothing |
| No lifecycle verb is clear | Guide the persona lifecycle menu and retain ownership of the selected flow |
| Create or define is requested | Resolve the workspace and owner node, ground one or many factual drafts, check owner-local overlap, describe them, and save the accepted personas together |
| Update or refine is requested | Resolve one visible persona, preserve unrelated facts, describe the change, and save the accepted revision |
| Delete is requested | Resolve one visible persona, describe ownership and consequences, remove only the accepted target, and say it can be restored on request |
| Doctor is requested or persona artifacts seem malformed | Inspect persona placement and content repo-wide, describe the repair set, save it once, and report resulting health |
What ships with it
3 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.
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.
- today Changed e8001534bb8b
- yesterday Changed 3e572d149516
- 3d ago Changed · +1 lines 42f126056985
- 8d ago Changed · +14 tokens per session da9d952d09e3
- 12d ago First seen · 68 lines · 69 tokens per session scan A 089c5b17a31c
gtm-persona is a skill published in the GitHub repository eliasstravik/gtm-skills (12 stars, last pushed yesterday), licensed MIT. It adds 83 tokens to every session and 1,159 once invoked, about $0.0004 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 2026-08-30.
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