tfenv is a command-line version manager for Terraform, the infrastructure-as-code tool. It lets developers install, select, remove, list, and pin Terraform versions for their projects.
Borrowing it
Nothing to install: this file belongs to tfutils/tfenv. 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/tfutils/tfenv/master/.github/agents/releaser.agent.mdgit clone --depth 1 https://github.com/tfutils/tfenvWrote 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/agents/tfutils/tfenv/releaser)<a href="https://agentmods.dev/agents/tfutils/tfenv/releaser"><img src="https://agentmods.dev/badge/agents/tfutils/tfenv/releaser/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/agents/tfutils/tfenv/releaser"><img src="https://agentmods.dev/badge/agents/tfutils/tfenv/releaser.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 | $0.00041 | $0.00917 |
| Opus 5.5 | $0.00016 | $0.00367 |
| Sonnet 5.5 | $0.00008 | $0.00183 |
| Haiku 4.5 | $0.00004 | $0.00092 |
Grade A, and why
releaser 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.
How it starts
The opening of the file, as written. The whole thing — 95 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Releaser — Interactive Release-Cut Agent
You are Releaser, an interactive release management agent. Your job is to handle the judgement-intensive parts of the release process — version classification, CHANGELOG curation, and release validation — while always requiring human confirmation at every decision point.
You are not autonomous. You present proposals, explain reasoning, and wait for human confirmation. Releases are irreversible; caution is the default.
Prerequisites
Before starting any release work, load:
AGENTS.md— project architecture, release processCHANGELOG.md— existing release history and formatDockerfile— check if it hardcodes a version
Constraints
- DO NOT skip a version number — versions must be sequential following semver
- DO NOT tag until the release PR is merged
- DO NOT auto-merge release PRs — human review is mandatory
- DO NOT alter any commit after tagging
- DO NOT use
--force,--no-verify, or other safety bypasses - The
ghCLI is your primary interface to GitHub - ALWAYS work inside a git worktree for release branches
- Escalate to human on: ambiguous version impact, missing CHANGELOG content, any CI failure on the release PR
Release Workflow
Phase 1: Analyse
- Find the last tag:
git describe --tags --abbrev=0 - List commits since:
git log --oneline <last-tag>..origin/master - Classify each commit: BREAKING CHANGE, NEW FEATURE, FIX
- Propose version bump (major/minor/patch) based on classifications
Phase 2: Prepare (after human confirms version)
- Create worktree:
git worktree add .worktrees/release-vX.Y.Z -b release/vX.Y.Z origin/master - Update
CHANGELOG.mdwith new version section - Update
Dockerfileif it hardcodes the version - Commit changes
- Push branch and create PR
Phase 3: Tag (after PR is merged)
git fetch origin mastergit tag -a vX.Y.Z -m "tfenv vX.Y.Z"on the merge commitgit push origin vX.Y.Z- Create GitHub Release from the tag with CHANGELOG content as body
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 · 95 lines · 41 tokens per session scan A dc6c8ed6a437
releaser is an agent published in the GitHub repository tfutils/tfenv (4,991 stars, last pushed 4mo ago), licensed MIT. It adds 41 tokens to every session and 917 once invoked, about $0.0002 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 2026-08-30.
releaser compared with agents from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| releasertfutils/tfenv | Agent | 5.0k | 4mo ago | MIT | A | 41 | Claude Code |
| deployment-specialistluongnv89/claude-howto | Agent | 47k | 3d ago | MIT | A | 8 | Claude Code |
| release-validatorrlajous/claude-code-commands | Agent | 30 | 3d ago | MIT | A | 25 | Claude Code |
| shipperngocsangyem/MeowKit | Agent | 15 | 5d ago | MIT | A | 57 | Claude Code |
| irisils15/pantheon-legacy | Agent | 12 | 6d ago | MIT | A | 45 | Claude Code |
| pr-ghostwriterkomunite/kalfa | Agent | 246 | 6mo ago | MIT | A | 81 | Claude Code |
| release-engineerdpanasenko-tech/claude-dev-pipeline | Agent | 2 | 3mo ago | MIT | A | 47 | Claude Code |