Getting it into your agent
It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.
git clone --depth 1 https://github.com/pantheon-org/tekhnenpx agentmods add skills/pantheon-org/tekhne/create-context-fileWrote 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/pantheon-org/tekhne/create-context-file)<a href="https://agentmods.dev/skills/pantheon-org/tekhne/create-context-file"><img src="https://agentmods.dev/badge/skills/pantheon-org/tekhne/create-context-file/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/pantheon-org/tekhne/create-context-file"><img src="https://agentmods.dev/badge/skills/pantheon-org/tekhne/create-context-file.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector warn
SkillSpector: 1 finding, up to medium
These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →
- medium Excessive Agency · line 105 Skill enables autonomous high-impact decisions without human-in-the-loop verification. Critical operations (destructive commands, financial transactions, data deletion) should require explicit user confirmation.Fix: Add human-in-the-loop confirmation for destructive, irreversible, or high-impact operations. Never auto-execute commands that modify files, send data, or alter system state.
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 | $0.00079 | $0.01941 |
| Opus 5 | $0.00039 | $0.00971 |
| Sonnet 5 | $0.00016 | $0.00388 |
| Haiku 4.5 | $0.00008 | $0.00194 |
Grade A, and why
create-context-file 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 3d 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 — 202 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Create Context File
Persist a working artifact into the project's context directory, filed by typology and named with a date prefix so it sorts chronologically and never collides.
When to Use
- Save an investigation write-up, plan, guide, or decision produced while working.
- Capture a follow-up, merge-request note, or ticket write-up for later.
- The user asks to "save this finding", "create a plan", or "write this up".
When Not to Use
- Do NOT use for technical notes that belong inline in source — write a code comment.
- Do NOT use for permanent, long-lived docs — use the README or docs site.
- Do NOT use for issue tracking — use the issue tracker.
- Do NOT use for content the team consumes externally — use the docs system.
Principles
- Typology is the organizing axis. ALWAYS choose the folder by what the artifact is, not by how long it lives.
- One artifact, one file. ALWAYS keep a single typology per file; NEVER merge a finding with a plan.
- Deterministic names. The generator MUST own the filename and frontmatter; never hand-craft them.
- Curated growth. Extend the typology set deliberately, not per task.
Workflow
-
Choose the typology from the curated set. — Stop if: none fits and the need will not recur; reuse the closest match instead of adding a folder.
-
Inspect what already exists for that typology to avoid duplicates:
ls .context/findings/Expected result: the existing files, so you can confirm none already covers this artifact.
-
Run the generator with a specific, task-tied title. — Verify: the printed path uses the expected typology plus date.
-
Fill in the body beneath the generated heading. — Stop if: the content spans two typologies; split it into separate files.
Quick Commands
# Create a finding with tags
./scripts/create-context-file.sh --type findings --title "Auth token analysis" \
--tags "auth,oauth"
Expected result: a new dated finding file, printed as the only stdout line.
What ships with it
24 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.
- .audits/2026-02-21/analysis.md 8.1 KB
- .audits/2026-02-21/audit.json 143 B
- .audits/2026-02-21/remediation-plan.md 234 B
- .audits/2026-02-22/analysis.md 8.1 KB
- .audits/2026-02-22/audit.json 143 B
- .audits/2026-02-22/remediation-plan.md 234 B
- .audits/2026-03-02/analysis.md 1.1 KB
- .audits/2026-03-02/audit.json 414 B
- .audits/2026-03-02/remediation-plan.md 2.8 KB
- .audits/2026-03-03/analysis.md 1.0 KB
- .audits/2026-03-03/audit.json 418 B
- .audits/2026-03-03/remediation-plan.md 2.6 KB
- .audits/latest 10 B
- .tessl-plugin/plugin.json 329 B
- assets/schemas/context-frontmatter.schema.json 3.3 KB
- CHANGELOG.md 2.3 KB
- evals/scenario-01.md 2.5 KB
- evals/scenario-02.md 2.5 KB
- evals/scenario-03.md 2.7 KB
- evals/scenario-04.md 2.5 KB
- evals/scenario-05.md 2.5 KB
- references/cli.md 2.9 KB
- references/typologies.md 2.3 KB
- scripts/create-context-file.sh 7.2 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.
- 3d ago Changed · +33 lines 47536851681c
- 9d ago First seen · 169 lines · 79 tokens per session scan A 6f360a96deb5
create-context-file is a skill published in the GitHub repository pantheon-org/tekhne (10 stars, last pushed yesterday), licensed MIT. It adds 79 tokens to every session and 1,941 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 2026-09-03.
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