Getting it into your agent
This one installs as part of its plugin. Adding the marketplace and installing the plugin brings it with everything else the plugin ships.
/plugin marketplace add sara-star-quant/presence/plugin install presenceWrote 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/commands/sara-star-quant/presence/presence-doctor)<a href="https://agentmods.dev/commands/sara-star-quant/presence/presence-doctor"><img src="https://agentmods.dev/badge/commands/sara-star-quant/presence/presence-doctor/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/commands/sara-star-quant/presence/presence-doctor"><img src="https://agentmods.dev/badge/commands/sara-star-quant/presence/presence-doctor.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 | $0.00026 | $0.00331 |
| Opus 5 | $0.00013 | $0.00166 |
| Sonnet 5 | $0.00005 | $0.00066 |
| Haiku 4.5 | $0.00003 | $0.00033 |
Grade A, and why
presence-doctor scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 11d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
Run the presence diagnostic report and display its output verbatim. Then, if there are any warnings or errors, briefly summarize what the user should do about them.
PRESENCE_ROOT="${CLAUDE_PLUGIN_ROOT:-$(realpath ~/.claude/plugins/presence 2>/dev/null || echo .)}"
PYTHONPATH="$PRESENCE_ROOT/lib" python3 "$PRESENCE_ROOT/lib/doctor.py" --cwd "$PWD"
# Pass --fix to auto-correct recoverable issues (perm drift, missing manifest,
# stale .integrity-blocked marker). Never modifies settings.json or lib/ files.
After showing the output:
- If
errors_since_last_session > 0, tell the user to inspect~/.claude/presence/logs/errors.log. - If
warnings_since_last_session > 0, the recent warnings are already in the report; explain the most common categories (e.g.git_timeout,jsonl_corrupt,hook_input_malformed). - If
python_okis false, tell them to install Python 3.12+. - If
git_availableis false, tell them telemetry is disabled. - If
integrityis FAILED, tell them to reinstall presence: the plugin files have changed and may be tampered. - Otherwise, say "presence is healthy."
Do not modify any state. This is a read-only command.
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.
- 11d ago First seen · 24 lines · 26 tokens per session scan A db9aad34f6cc
presence-doctor is a command published in the GitHub repository sara-star-quant/presence (7 stars, last pushed 4d ago), licensed Apache-2.0. It adds 26 tokens to every session and 331 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 2026-08-31.
Other commands, from other repositories
fable-eval
Run the fable-mode eval suite (probes → pairwise judge → report). Costs tokens — runs headless claude many times. Optional arg: a probe id substring to filter.
decree
Issue a decree. Seats the organization on first use, then dispatches the teams.
fable-status
Report fable-mode posture — output style, model/effort, hook telemetry drift counts.
report
The full account of the current decree — every figure verified before stated.
roster
Show the organization — roster, defect ledger, replacements, current cycle.
lore
Turn the lore on or off. Same organization, same rules — different register.