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.
git clone --depth 1 https://github.com/TidyBot-Services/Tidybot-UniverseWrote 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/tidybot-services/tidybot-universe/xbot-dev)<a href="https://agentmods.dev/commands/tidybot-services/tidybot-universe/xbot-dev"><img src="https://agentmods.dev/badge/commands/tidybot-services/tidybot-universe/xbot-dev/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/tidybot-services/tidybot-universe/xbot-dev"><img src="https://agentmods.dev/badge/commands/tidybot-services/tidybot-universe/xbot-dev.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 | $0.00000 | $0.01313 |
| Opus 5.5 | $0.00000 | $0.00525 |
| Sonnet 5.5 | $0.00000 | $0.00263 |
| Haiku 4.5 | $0.00000 | $0.00131 |
Grade C, and why
xbot-dev scanned grade C with 2 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 2mo 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.
Downloads and executes remote codehighSupply chain
curl | sh runs whatever the server returns today, which is not necessarily what it returned when this was reviewed.
curl -s http://localhost:8766/entries | python3 -c " Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
curl -sf http://localhost:8766/entries # orchestrator How it starts
The opening of the file, as written. The whole thing — 164 lines — stays where its author put it; the contents beside it link to each section on GitHub.
/xbot-dev — Start development on ready skills
Kick off the dev pipeline for all skills whose dependencies are satisfied.
Usage
/xbot-dev
What to do
- Check prerequisites. All three services must be running:
curl -sf http://localhost:8766/entries # orchestrator
curl -sf http://localhost:8080/state # agent server
If the sim is needed (RoboCasa tasks), also check:
nc -z localhost 5500 # sim
Also check the service catalog and remote server health:
curl -sf http://localhost:8090/health # service catalog
If the service catalog is running, check:
server_reachable— is the remote GPU server accessible?alert— any active alerts (server unreachable)?- List any services with
status: "server_down"orstatus: "stopped"that skills may depend on
If the catalog is not running, warn the user and suggest:
Run /xbot-server to set up the service catalog first.
If the remote server is unreachable, warn the user that GPU services (GraspGen, GroundedSAM, etc.) will not be available and skills depending on them will fail.
If any local service is down, tell the user what to start and stop.
- Show the current tree. Fetch
GET /entriesand display it with statuses:
curl -s http://localhost:8766/entries | python3 -c "
import json, sys
entries = json.load(sys.stdin)
for e in entries:
deps = ', '.join(e.get('dependencies', [])) or '(leaf)'
status = e.get('status', 'planned')
print(f' [{status:>10}] {e[\"name\"]:30s} deps: {deps}')
"
-
Generate SKILL.md for each skill. Before starting dev agents, generate a
SKILL.mdfor every skill in the graph that doesn't have one yet. For each skill:- Read the graph entry (name, description, dependencies)
- Read the graph metadata (
graph.json) for task context - If it has dependencies, read those dependency skills' SKILL.md files to understand what inputs/outputs they provide
- Write
SKILL.mdtoskills/<skill-name>/SKILL.mdwith this structure:
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.
- 2mo ago First seen · 164 lines · 0 tokens per session scan C 9dcd273bd126
xbot-dev is a command published in the GitHub repository TidyBot-Services/Tidybot-Universe (57 stars, last pushed 2d ago), licensed Apache-2.0. It costs nothing until one of its globs matches a file; then it loads 1,313 tokens. A static security scan graded it C with 2 findings (downloads and executes remote code, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
xbot-dev compared with commands from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| xbot-devTidyBot-Services/Tidybot-Universe | Command | 57 | 2d ago | Apache-2.0 | C | 0 | Claude Code |
| checklistgithub/spec-kit | Command | 148k | yesterday | MIT | A | 13 | Claude Code |
| clarifygithub/spec-kit | Command | 148k | yesterday | MIT | A | 27 | Claude Code |
| specifygithub/spec-kit | Command | 148k | yesterday | MIT | A | 13 | Claude Code |
| analyzegithub/spec-kit | Command | 148k | yesterday | MIT | A | 26 | Claude Code |
| convergegithub/spec-kit | Command | 148k | yesterday | MIT | A | 35 | Claude Code |
| implementgithub/spec-kit | Command | 148k | yesterday | MIT | A | 14 | Claude Code |