Borrowing it
Nothing to install: this file belongs to developerz-ai/universal-lsp. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/developerz-ai/universal-lsp/main/.claude/commands/planx.mdgit clone --depth 1 https://github.com/developerz-ai/universal-lspWrote 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/developerz-ai/universal-lsp/planx)<a href="https://agentmods.dev/commands/developerz-ai/universal-lsp/planx"><img src="https://agentmods.dev/badge/commands/developerz-ai/universal-lsp/planx/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/developerz-ai/universal-lsp/planx"><img src="https://agentmods.dev/badge/commands/developerz-ai/universal-lsp/planx.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 | $0.00028 | $0.00536 |
| Opus 5.5 | $0.00011 | $0.00214 |
| Sonnet 5.5 | $0.00006 | $0.00107 |
| Haiku 4.5 | $0.00003 | $0.00054 |
Grade A, and why
planx 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 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.
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
/planx
Plan only. No implementation, no builds, no edits outside the plan dir.
Goal
$ARGUMENTS
Steps
-
Resolve the path.
date +%Y %m %d. Dir =docs/plans/<YYYY>/<MM>/<DD>/.Glob docs/plans/<YYYY>/<MM>/<DD>/1*→ next = highest1NN-*+ 1, else101. Slug kebab-case, ≤ 5 words. -
Explore read-only (
Task, subagent_type=Explore, "very thorough"): the files to touch withfile:line, which subsystem owns them (graph-lite/engine/analysis/plugins), the existing tests and how they are registered (ulsp_add_test), and anything indocs/research/things-to-know.mdordocs/gotchas.mdthat already covers this ground. Skip only for trivial asks. -
Write
overview.mdplus one<NN>-<aspect>.mdper separable area of work. Never a singleplan.md. Split by area, not by chapter: the slice boundary is the file-set boundary an executor locks on, and the file set is the PR. Shapes and rules:docs/plans/README.md. -
Write
status.yml— the one tracker.created_by/ownerfromgit config user.name; leaveworked_by: ""so another agent can claim it.
Rules
- Compact English. Fragments. Tables.
file:lineandClass::methodover prose. - Reference, never paste. Pasted code is stale on arrival.
- No checkboxes in the
.mdslices —status.ymlis the only tracker. - Assume
CLAUDE.md; do not restate it. - If a slice touches
graph-lite/, say explicitly which vocabulary the executor may not use — that guard fires late otherwise.
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 · 44 lines · 28 tokens per session scan A 78822a938cb6
planx is a command published in the GitHub repository developerz-ai/universal-lsp (0 stars, last pushed yesterday), licensed Apache-2.0. It adds 28 tokens to every session and 536 once invoked, about $0.0001 per session on Opus 5.5. 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
index
Index or reindex this repository with jarvis so structural queries work.
status
Report whether this repository is indexed, fresh, and which jarvis tools are available.
codesage-reindex
Refresh a project's index incrementally and report retained totals separately from work performed. Clean orphan model tables after successful indexing.
estimate
Fast Fermi bracket for a question. Produces an order-of-magnitude bound in under 2 minutes.
lift-class
Batch-lift all methods of a C++ class with shared type context, producing a single cohesive .cpp output file with struct definitions, constants, and all methods in dependency order. Uses assembly as ground truth to ensure 100% functional equivalence.
sync
Promote a change's delta specs into the canonical specs, without archiving.