Agent skill

Codex Lane

by VKirill in VKirill/claude-lane-stack

Operate Claude Lane Stack schema-v2 runs from Codex. An agent skill from VKirill/claude-lane-stack.

MITAuto-check passed

Install Codex Lane

skills CLI
$ npx skills add VKirill/claude-lane-stack --skill codex-lane -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install VKirill/claude-lane-stack codex-lane --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/VKirill/claude-lane-stack.git skills-src && mkdir -p .claude/skills && cp -r skills-src/plugins/codex-lane/skills/codex-lane .claude/skills/codex-lane && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
codex-lane
GitHub stars
122
Token cost
~970 tokens
SKILL.md length
357 words
Files
1
Skills in repo
49
Repo updated
First seen
Licence
MIT

At a glance

Operate Claude Lane Stack schema-v2 runs from Codex. An agent skill from VKirill/claude-lane-stack.

  • SKILL.md covers Dependencies, Run and resume, Status and evidence and Review, verify, accept
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Codex Lane is an agent skill from VKirill/claude-lane-stack. Operate Claude Lane Stack schema-v2 runs from Codex. Use for lane status, start, resume, review, verification, evidence, or acceptance.

Its SKILL.md is about 970 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

The repository describes itself as: Multi-agent AI coding factory for one person — Claude Code PM + Codex/Qwen/Grok/Kimi/AGY writers, durable conveyor, auto-merge to main. The licence is MIT.

Example prompts

  • “/codex-lane”

What it can do on your machine

Read from SKILL.md and the folder at commit 45fa19e. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md (its code samples are bash).

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Codex Lane loads about 970 tokens when it runs. Until then it costs about 37 tokens; SKILL.md has 357 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~37
When it runs · the whole SKILL.md, loaded when a task matches
~970

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from VKirill/claude-lane-stack at commit 45fa19e, republished under its MIT licence (© VKirill). 357 words, ~970 tokens.

Download SKILL.mdSave it as .claude/skills/codex-lane/SKILL.md (or your agent's skills folder).
name
codex-lane
description
Operate Claude Lane Stack schema-v2 runs from Codex. Use for lane status, start, resume, review, verification, evidence, or acceptance.

Codex Lane

Use the installed typed wrappers under ~/.agents/bin. Keep the run directory, task file, and project root supplied by the user or existing run state. Do not invent a run, task id, path, model, or receipt.

Dependencies

Check the wrappers before acting when the installation is uncertain:

bash
command -v run-controller lane-ctl night-review
run-controller --help
lane-ctl --help

The wrappers may be invoked by absolute path (~/.agents/bin/...) when PATH does not include ~/.agents/bin. Their lifecycle state lives under the run's .agents/runs/<slug>/ directory.

Run and resume

For an existing schema-v2 run, validate and start the durable controller. Keep the run's configured writer by default; add --provider codex only when Codex is the explicitly selected writer:

bash
run-validate --run-dir "$RUN_DIR" --phase pre-dispatch
run-controller start --run-dir "$RUN_DIR" --project-cwd "$PROJECT_CWD"
run-controller watch --run-dir "$RUN_DIR" --timeout 240 --json

run-controller start is idempotent and resumes persisted controller state. Use a fresh bounded watch call after an interrupted session. Read the controller receipt with:

bash
run-controller status --run-dir "$RUN_DIR" --json

Preserve the run's selected native profile, provider, model, reasoning effort, and service tier unless the operator explicitly asks for a change. Do not silently route a run to Codex or override those values.

For one typed lane instead of the DAG controller (use --provider codex only when explicitly selected):

bash
lane-ctl start --run-dir "$RUN_DIR" --task-file "$TASK_FILE" \
  --project-cwd "$PROJECT_CWD"

Status and evidence

Read compact state first, then inspect the bounded journal or a specific log:

bash
lane-ctl status --run-dir "$RUN_DIR" --task-id "$TASK_ID" --json
lane-ctl events --run-dir "$RUN_DIR" --task-id "$TASK_ID" --json
lane-ctl tail --run-dir "$RUN_DIR" --task-id "$TASK_ID" --source report --lines 80

Require a trusted complete report.md, matching report_sha256, provider exit 0, and the current attempt before treating a writer as ready for L1. The writer's report is evidence; it is not acceptance.

Show full SKILL.md (133 more words)Show less

Review, verify, accept

lane-ctl has no review subcommand. Run the installed read-only review entrypoint when a review is requested:

bash
night-review "$PROJECT_CWD" --project-cwd "$PROJECT_CWD" --run-slug "$RUN_SLUG"

Run the task's immutable verification and ownership checks:

bash
lane-ctl verify --run-dir "$RUN_DIR" --task-file "$TASK_FILE" \
  --project-cwd "$PROJECT_CWD"
check-owns-paths "$TASK_FILE" --run-scope

When the task/run requires review, produce the task-specific receipt before acceptance. Use the immutable pre-task commit recorded by the run as BASE_REF; if it is missing, report the missing baseline. A repository-wide night review does not substitute for this receipt:

bash
night-review-engine review-task --repo "$PROJECT_CWD" --run-dir "$RUN_DIR" \
  --task-file "$TASK_FILE" --base-ref "$BASE_REF" \
  --output "$RUN_DIR/artifacts/$TASK_ID/review.json"

Finally apply the typed acceptance gate:

bash
lane-ctl accept --run-dir "$RUN_DIR" --task-file "$TASK_FILE" \
  --project-cwd "$PROJECT_CWD"

Acceptance must produce artifacts/<task-id>/acceptance.json and a current accepted state. If any receipt is stale or missing, stop and report the exact gate failure instead of editing control-plane artifacts.

Do not run provider commands directly, rewrite report.md, bypass lane-ctl, or claim browser or user-specific verification from a fixture. This plugin does not replace native Codex compaction or add an MCP server.

© VKirill, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

Just SKILL.md in plugins/codex-lane/skills/codex-lane of VKirill/claude-lane-stack.

Open the folder on GitHubat commit 45fa19e

Compare with similar skills

Codex Lane next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Codex Lane compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Codex Lane this skillVKirill/claude-lane-stack122—~970Automated safety check: PassMIT
It Operationsdavila7/claude-code-templates32k1 repos~3.7kAutomated safety check: PassMIT
Operator Approval Loopaffaan-m/ECC276k—~3.3kAutomated safety check: PassMIT
Business Operations Skillsalirezarezvani/claude-skills28k—~2.3kAutomated safety check: PassMIT
Kubernetes Operatoralirezarezvani/claude-skills28k—~2.8kAutomated safety check: PassMIT
AWS Cost Operationssickn33/agentic-awesome-skills47k1 repos~2.4kAutomated safety check: PassMIT

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Questions about Codex Lane

What does Codex Lane do?

Operate Claude Lane Stack schema-v2 runs from Codex. An agent skill from VKirill/claude-lane-stack. Codex Lane is an agent skill from VKirill/claude-lane-stack. Operate Claude Lane Stack schema-v2 runs from Codex.

How do I install Codex Lane in Claude Code?

Run `npx skills add VKirill/claude-lane-stack --skill codex-lane -a claude-code`. Or copy the skill folder (plugins/codex-lane/skills/codex-lane in VKirill/claude-lane-stack) into .claude/skills/codex-lane in your project. Claude Code loads it when a task matches its description.

How do I install Codex Lane in Codex?

Run `npx skills add VKirill/claude-lane-stack --skill codex-lane -a codex`. Or copy the skill folder (plugins/codex-lane/skills/codex-lane in VKirill/claude-lane-stack) into .agents/skills/codex-lane in your project. Codex loads it when a task matches its description.

Can I use Codex Lane in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add VKirill/claude-lane-stack --skill codex-lane -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/codex-lane, .gemini/skills/codex-lane, .github/skills/codex-lane and .opencode/skills/codex-lane in your project.

What does Codex Lane need to run?

SKILL.md names no scripts, command-line tools or credentials: Codex Lane is instructions for the agent only.

Does Codex Lane access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Codex Lane safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Codex Lane use?

Codex Lane is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Codex Lane use?

About 970 tokens (SKILL.md is roughly 3.9k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Codex Lane?

Skills that share tags, products or a category with Codex Lane: It Operations (davila7/claude-code-templates, 32k stars), Operator Approval Loop (affaan-m/ECC, 276k stars), Business Operations Skills (alirezarezvani/claude-skills, 28k stars) and Kubernetes Operator (alirezarezvani/claude-skills, 28k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Codex Lane?

VKirill (a GitHub user) maintains it in VKirill/claude-lane-stack, which has 122 GitHub stars. The repository holds 49 skills in this directory. The repository was last updated on October 9, 2026.

Source: VKirill/claude-lane-stack on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.