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 agentmods add skills/d3x293/code-crew/lite-routernpx skills add d3x293/code-crew --skill lite-routergit clone --depth 1 https://github.com/d3x293/code-crewWhat 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 | $0.00043 | $0.01844 |
| Opus 5 | $0.00022 | $0.00922 |
| Sonnet 5 | $0.00009 | $0.00369 |
| Haiku 4.5 | $0.00004 | $0.00184 |
Grade A, and why
lite-router 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 2d 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 — 189 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Lite Router - Task Router (No Opus)
Performs task classification and routing WITHOUT spawning the CEO (Opus) agent. All classification happens in the current session context (Sonnet-level), and agents are dispatched using only Sonnet and Haiku tiers.
When to Activate
- User runs
/crew lite "description" - User runs
/crew task --lite "description"(backward compatible)
Prerequisites
These files MUST exist (run /crew init first):
.claude/crew-profile.md— project context.claude/crew-team.json— agent configuration.claude/crew-skills.json— skill catalog.claude/crew-index.json— codebase index (Layer 1).claude/crew-symbols.json— symbol map (Layer 2)
If any are missing, tell the user to run /crew init first.
Lite Mode Advantage
In LITE mode:
- 0 Opus calls — CEO is bypassed entirely
- Classification is done by this skill (runs in user's Sonnet session)
- vp-engineering (Sonnet) takes over planning/architecture duties that CEO would normally handle
Routing Algorithm
Step 1: Read Context
1. Read .claude/crew-profile.md for project context
2. Read .claude/crew-team.json for available agents
3. Read .claude/crew-index.json for codebase awareness
4. Check for .claude/.index-stale — if present, invoke index-updater for listed files, then delete the marker
Step 2: Classify Task
Task Type (pick one):
| Type | Signals |
|---|---|
bug-fix |
"fix", "bug", "broken", "error", "crash", "not working", "issue" |
feature |
"add", "implement", "create", "build", "new", "feature" |
refactor |
"refactor", "clean up", "reorganize", "restructure", "improve" |
docs |
"document", "readme", "comment", "explain", "docs" |
test |
"test", "coverage", "spec", "TDD", "unit test", "e2e" |
security |
"security", "vulnerability", "auth", "permission", "XSS", "injection" |
devops |
"deploy", "docker", "CI/CD", "pipeline", "kubernetes", "build" |
review |
"review", "check", "audit", "quality" |
performance |
"slow", "optimize", "performance", "speed", "memory", "cache" |
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.
- 2d ago First seen · 189 lines · 43 tokens per session scan A 5f24d8278221
lite-router is a skill published in the GitHub repository d3x293/code-crew (13 stars, last pushed 4mo ago), licensed MIT. It adds 43 tokens to every session and 1,844 once invoked, about $0.0002 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.
Other skills, from other repositories
business-investment-advisor
../../../finance/business-investment-advisor/skills/business-investment-advisor/SKILL.md.
a11y-audit
../../../engineering-team/a11y-audit/skills/a11y-audit/SKILL.md.
adversarial-reviewer
../../../engineering-team/skills/adversarial-reviewer/SKILL.md.
agent-harness
../../../engineering/agent-harness/skills/agent-harness/SKILL.md.
agent-launcher-orchestrator
../../../agent-launcher/skills/agent-launcher-orchestrator/SKILL.md.
agent-memory
../../../engineering/agent-memory/skills/agent-memory/SKILL.md.