festival AGENTS.md

festival AGENTS.md is an instructions file for Codex, OpenCode from Obedience-Corp/festival. It costs 890 tokens per session, scanned A, original, Apache-2.0.

Project instructions for Festival, a work-management method for human and AI development organized into stages, ordered work groups, tasks, and quality checks.

In plain words
What is it for?
Use them when working with the fest and camp command-line tools, Festival installations, or the project's documented development workflows.
Why use it?
They explain what the Festival tools install and how the related skills and commands fit together, helping contributors follow the project's intended process.

Instructions file for CodexOpenCode

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.

agentmods
npx agentmods add instructions/obedience-corp/festival/agents-md
Clone the repo
git clone --depth 1 https://github.com/Obedience-Corp/festival

Made for: Codex, OpenCode.

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README.md
[![agentmods](https://agentmods.dev/badge/instructions/obedience-corp/festival/agents-md.svg)](https://agentmods.dev/instructions/obedience-corp/festival/agents-md)
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Per session 890 This file is loaded in full into every session.
When invoked 890 The same file — it is already loaded in full.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

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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 $0.00890 $0.00890
Opus 5 $0.00445 $0.00445
Sonnet 5 $0.00178 $0.00178
Haiku 4.5 $0.00089 $0.00089

Measured yesterday against content hash f7bae2886d3b, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

festival AGENTS.md 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 yesterday.

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.

AGENTS.md · 33 lines

How it starts

The opening of the file, as written. The whole thing — 33 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Festival

Festival is a goal-oriented project management methodology for human and AI development workflows, driven by the fest and camp CLIs, installed and kept in sync by a third tool, festival. It organizes work as festivals made of phases, sequences, and tasks, with quality gates between them.

What ships

  • The fest and camp CLIs, which the session-start hook installs and keeps current.

  • festival, the suite installer and updater. The session-start hook does not manage it; install it yourself from the installation guide.

  • 12 skills describing the workflows:

  • camp-navigation: Navigate a camp with cgo and camp go. Use when you need to move between projects/festivals/workflow directories, switch context quickly, or resolve script-safe paths with camp go --print.

  • camp-projects: Manage a camp's projects. Use when committing inside projects/*, deciding status/pull/push scope (root vs submodule vs all), or creating/removing project worktrees.

  • camp-workitems: Find, filter, choose, create, or adopt camp work items with camp workitem, camp wi, or camp workitems. Use when a user wants current active work across intents, designs, explore notes, festivals, or tracked workflow directories; when agents need safe camp workitem --json output; or when creating/adopting tracked workflow folders.

  • campaign-commit: Choose the correct commit command in a camp, also called a campaign. Use when you are about to commit and need to select camp commit, camp p commit, fest commit, or intentional root pointer sync via camp refs-sync.

  • campaign-structure: Orient within a camp's directory structure. Use when deciding where work belongs (intents vs festivals vs design vs docs vs dungeon), especially when a task is not yet planned or folder ownership is unclear.

  • campaign-workflows: Manage a camp's intents, dungeons, and workflow collections with camp. Use when capturing ideas, promoting intents to festivals, archiving work, or moving workflow items between statuses.

  • cross-campaign: Discover and reference other camps, projects, and files across camp boundaries. Use when the user mentions another camp or campaign by name, references work done "in another project/camp", or needs to find/copy/compare code across camps.

  • fest-execution: Execute active festival tasks. Use when finding the next task, marking tasks completed/blocked/reset, committing with festival traceability, advancing workflow steps, and validating sequence progress.

  • fest-methodology: Use when the user mentions festivals, the fest CLI, phases, sequences, or tasks, or when working inside a festivals/ directory. Provides the core Festival methodology model so Claude understands the planning system.

  • fest-planning: Plan and scaffold festivals. Use when creating festival/phase/sequence/task structure, enforcing naming rules, linking festivals to projects, and promoting lifecycle states.

  • fest-standalone-workflows: Create and run lightweight standalone WORKFLOW.md loops with fest create workflow, fest next, and fest workflow advance. Use when a user wants step-by-step workflow guidance inside any ordinary directory, explore/design work item, project folder, or thin-start workflow.

  • festival-intake: Route work that is too large for a single chat into a structured plan. Use when the user describes a multi-step build, a migration, a rewrite, an audit, a refactor across many files, or a research question with several threads. Use when a goal would otherwise need step-by-step supervision across more than one session. Also use when the user says "plan this", "where do I start", "help me build X", "this is a big one", or hands over a spec, a ticket, or a document and asks what to do with it.

Read the full file on GitHub · 33 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. yesterday Changed · +9 tokens per session f7bae2886d3b
  2. 5d ago First seen · 33 lines · 881 tokens per session scan A b9ba065a2147

Subscribe to this mod's changes

festival AGENTS.md is an instructions file published in the GitHub repository Obedience-Corp/festival (49 stars, last pushed yesterday), licensed Apache-2.0. It adds 890 tokens to every session, about $0.0044 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.