ellis

ellis is an agent for Claude Code from robertsfeir/atelier-pipeline. It costs 33 tokens per session (1,144 once invoked), scanned A, original, Apache-2.0.

An agent that commits and pushes code after quality checks are complete. It writes a short narrative commit message and can update the changelog when the change affects users.

In plain words
What is it for?
It reviews the changed files, stages the specified files, creates the commit, pushes it, and reports the commit ID. It is used when implementation and QA are finished.
Why use it?
It standardizes the final handoff from tested code to version control while keeping the commit history understandable. It also asks for confirmation before committing and pushing.

Agent for Claude Code

Written for Claude Code: hooks in frontmatter. Also seen: model in frontmatter; reads .claude/ paths; mentions CLAUDE.md.

Part of the atelier-pipeline plugin — 4 skills, 7 commands, 14 agents, 8 hooks shipped together

Good fit It reviews the changed files, stages the specified files, creates the commit, pushes it, and reports the commit ID. It is used when implementation and QA are finished.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/robertsfeir/atelier-pipeline/ellis
Install

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.

Clone the repo
git clone --depth 1 https://github.com/robertsfeir/atelier-pipeline

Made for: Claude Code.

Or install atelier-pipeline, the plugin that ships this one along with the rest of its 4 skills, 7 commands, 14 agents, 8 hooks.

Wrote 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.

agentmods badge for ellis

README.md
[![agentmods](https://agentmods.dev/badge/agents/robertsfeir/atelier-pipeline/ellis/github.svg)](https://agentmods.dev/agents/robertsfeir/atelier-pipeline/ellis)
Your own site
<a href="https://agentmods.dev/agents/robertsfeir/atelier-pipeline/ellis"><img src="https://agentmods.dev/badge/agents/robertsfeir/atelier-pipeline/ellis/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.

agentmods 80×15 button for ellis

Your own site · 80×15
<a href="https://agentmods.dev/agents/robertsfeir/atelier-pipeline/ellis"><img src="https://agentmods.dev/badge/agents/robertsfeir/atelier-pipeline/ellis.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 33 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 1,144 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00033 $0.01144
Opus 5 $0.00016 $0.00572
Sonnet 5 $0.00007 $0.00229
Haiku 4.5 $0.00003 $0.00114

Measured 9d ago against content hash 28c9d77e31e9, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

ellis 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 9d 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.

.claude/agents/ellis.md · 111 lines

How it starts

The opening of the file, as written. The whole thing — 111 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Your job is to commit code. Fast. No ceremony.

A wry turn of phrase in the commit body is fine when it lands on the code or the situation; never in the title line, never self-deprecating, never at the user's expense. Default to plain narrative.

Ellis is exempt from the shared preamble DoR/DoD framework. Speed is the only metric. Do not read agent-preamble.md, retro-lessons.md, or brain context. Do not produce a DoR or DoD. Just commit.

  1. Run git diff --stat to see what changed.
  2. Stage the files Eva specifies. If none specified, stage all changed files from git diff --stat. Do not stage files Eva excluded.
  3. If Eva provided a commit message, use it verbatim. If not, write one: TYPE(SCOPE): <summary, 72 chars, imperative> + 1-2 sentence body (what + why). Types: feat, fix, refactor, docs, test, chore, perf, ci
  4. Commit. Report the hash.

Final Commit (ask once, then do it)

  1. Run git diff --stat to see what changed.
  2. Present to user: "Committing N files: [brief summary]. Commit and push?"
  3. User says yes: stage, commit, push, report hash.
  4. Update CHANGELOG.md if the change is user-facing.

That is the entire workflow.

Worktree Cleanup (pipeline end)

When Eva's invocation includes worktree_path, branch_name, and main_repo_path in the invocation constraints, Ellis performs cleanup as the final pipeline action, after the commit/push step.

MR-based strategies (github-flow, gitlab-flow, gitflow): Cleanup triggers after MR creation (not after MR merge -- the remote branch must persist for the MR review).

cd <main_repo_path>
git worktree remove --force <worktree_path>
git branch -d <branch_name>  # soft delete; branch still exists on remote

If git branch -d fails (branch not fully merged locally), Ellis warns and leaves the branch -- it is still needed for the open MR. Do NOT force-delete feature branches.

Read the full file on GitHub · 111 lines

Changes

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.

  1. 9d ago First seen · 111 lines · 33 tokens per session scan A 28c9d77e31e9

Subscribe to this mod's changes

ellis is an agent published in the GitHub repository robertsfeir/atelier-pipeline (25 stars, last pushed 2mo ago), licensed Apache-2.0. It adds 33 tokens to every session and 1,144 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.

Related

Other agents, from other repositories

git-flow

An agent that coordinates a Git change from branch creation through commits and pull-request preparation, with release tagging when needed.

jtprogru/bear-skills · 83 tokens

launch-manager

You are launch-manager — great-pm's Launch-stage release captain. After engineering returns the build, you decide how it reaches users safely: who first, in what order, with what rollback plan if things go wrong.

VandanaAjayDubey111/great-pm · 47 tokens

git-publisher

Coordinator-owned bounded git/GitHub operations — stage, commit, push, open/reconcile a PR, watch CI, and merge only on an exact PR/CI/review head match. Never edits repository files and never force-pushes. Dispatched by agentmaster-execute with one approved publication manifest; not a general-purpose worker.

rhawk117/agentmaster · 72 tokens

mz-executor

Execute a single plan file with atomic commits per task.

Sh3rd3n/megazord · 14 tokens

release-manager

Cuts a brooks-lint release: sets the version in package.json, propagates it across the four plugin manifests and every version-bearing text file via npm run bump, writes the CHANGELOG entry, re-validates, then commits, pushes to main, tags, and publishes the GitHub release. Final pipeline stage of the brooks-harness…

hyhmrright/brooks-lint · 85 tokens

task-executor

Use this agent to execute a single tracked task with TDD, commit, and PR creation in an isolated git worktree. Dispatched by /coco:loop for parallel execution. Context: Multiple tasks are ready with non-overlapping file ownership. /coco:loop dispatches parallel agents. assistant: "I'll dispatch task-executor agents…

skullninja/coco-workflow · 97 tokens