Skill Bill

Skill Bill

Spec in.
Merge-ready PR out.

Planned, implemented, stack-specialist-reviewed, audited against the spec, and quality-gated — the same way, every run.

Install in ~60 seconds View on GitHub

Agents are strong. Process is what they lack.

The same prompt yields different work every run. Sometimes it reviews thoroughly, sometimes it skims. Sometimes it follows your conventions, sometimes it invents new ones. Skill Bill gives yours the structure of a real engineering process and holds it to that process across whichever agents you use.

One governed path from spec to PR

`/bill-feature` carries the work through every phase. If a run is interrupted mid-flight, it resumes from durable workflow state — nothing lost.

  1. 01 Plan
  2. 02 Implement
  3. 03 Review
  4. 04 Audit
  5. 05 Quality gate
  6. 06 Merge-ready PR

Interrupted mid-flight. Still finishes.

A `/bill-feature` run that hits a usage limit, crash, or lost connection, then resumes from durable state and completes. Generated demo, not a hand recording — so it stays current with the product.

Skill Bill demo: a bill-feature run interrupted mid-flight, then resumed from durable workflow state until it finishes

What holds it together

  • Works with every supported agent

    One install detects and wires Claude Code, Codex, Cursor, and Junie. Pick the agents you use; Skill Bill lands in each of them the same way.

  • CLI and MCP included

    The installer places the skill-bill CLI and skill-bill-mcp server, then registers them so your agents can drive the same governed feature runs.

  • Durable, resumable state

    Long multi-phase runs survive crashes and context compaction. Resume is agent-independent: pause under Claude Code, continue under Codex.

  • Stack-specialist packs

    Go, iOS, Kotlin/KMP, PHP, Python, Rust, and TypeScript packs review and check code the way someone who knows that stack would.

Status in your IDE

Isolated IntelliJ and VS Code extensions put the live feature run on the status bar: current step, progress, elapsed clocks, and agent activity. Click for details. Stop the goal or pause after the current subtask without leaving the editor. The VS Code extension also works in Cursor.

IntelliJ IDEA status bar showing Skill Bill active on Implement for SKILL-81, with the details popup open for Stop goal and Pause after current subtask
IntelliJ IDEA. Install from a plugin-v* GitHub Release zip via Settings → Plugins → Install Plugin from Disk. Requires IntelliJ IDEA 2025.2+ and a skill-bill CLI the IDE can resolve.

VS Code / Cursor. Same status bar and goal controls. Install from an extension-v* GitHub Release .vsix via Extensions → Install from VSIX. Needs a skill-bill CLI on PATH or set via skillBill.cliPath.

Install in about a minute

Downloads and checksum-verifies the prebuilt runtime for your OS. No clone, no JDK, no Gradle. Needs `curl`, `tar`, `unzip`, and `shasum`/`sha256sum` on macos-arm64, macos-x64, windows-x64, or linux-x64. 

curl -fsSL https://raw.githubusercontent.com/oila-gmbh/skill-bill/main/install.sh | bash

Prefer to read the script first? Open install.sh, then run it locally.

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Who this is for

Developers and teams who want an AI agent to implement whole features with the rigor of a real engineering process — planned, reviewed, audited, and quality-gated — instead of one-off code they have to babysit. You still review the final PR; what reaches you was already checked. Overkill if you only want quick single-file completions. Pre-1.0, built and maintained by a small team. Skill Bill ships its own features through this pipeline.