autonomous-sdlc: Instructions file for Codex

AGENTS.md

autonomous-sdlc AGENTS.md is an instructions file for Codex, OpenCode from bitbitcodes/autonomous-sdlc. It costs 2,310 tokens per session, scanned A, original, MIT.

Repository instructions describing an autonomous software-development framework and its registered agents. It explains the parent orchestrator and the agents assigned to discovery, product work, planning, architecture, and other stages.

In plain words
What is it for?
Use it to navigate the framework, identify stage agents, and follow the project’s agent-discovery conventions.
Why use it?
It gives coding agents a shared map of the project and clarifies which agent handles each phase of development.

Instructions file for CodexOpenCode

Written for Codex and OpenCode: the file is AGENTS.md. Also seen: mentions subagents; mentions AGENTS.md.

This is bitbitcodes/autonomous-sdlc's own configuration. It tells Codex and OpenCode how to work on autonomous-sdlc itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything autonomous-sdlc configures →

Reuse

Borrowing it

Nothing to install: this file belongs to bitbitcodes/autonomous-sdlc. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/bitbitcodes/autonomous-sdlc/main/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/bitbitcodes/autonomous-sdlc

Made for: Codex, OpenCode.

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Per session 2,310 This file is loaded in full into every session.
When invoked 2,310 The same file — it is already loaded in full.
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 $0.02310 $0.02310
Opus 5.5 $0.00924 $0.00924
Sonnet 5.5 $0.00462 $0.00462
Haiku 4.5 $0.00231 $0.00231

Measured 1mo ago against content hash e012370254c8, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

autonomous-sdlc 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 1mo 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.

AGENTS.md · 154 lines

How it starts

The opening of the file, as written. The whole thing — 154 lines — stays where its author put it; the contents beside it link to each section on GitHub.

AGENTS.md — Agent Discovery File

This file follows the OpenAI/AAIF agent discovery standard. It describes the agents available in this framework and how to invoke them.

Framework

Autonomous SDLC Framework — A multi-agent system for autonomous software development lifecycle execution.

Agent Registry

Orchestrator (Parent Agent)

Field Value
ID orch-sdlc
Prompt .sdlc/framework/agents/orchestrator.md
Role Workflow control, task delegation, output validation, memory maintenance
Dispatches All stage agents

Stage Agents

ID Phase Prompt Role Subagents
stage-problem-discovery 0 .sdlc/framework/agents/stage/problem-discovery.md Problem validation, business case, build-vs-buy, go/no-go decision 4
stage-product 2 .sdlc/framework/agents/stage/product.md Requirements analysis & stakeholder synthesis 4
stage-story-tasks 3 .sdlc/framework/agents/stage/story-tasks.md Epic/story/task decomposition, dependency mapping & queue population 3
stage-architecture 4 .sdlc/framework/agents/stage/architecture.md High-level system design, tech stack selection & ADR authoring 3
stage-design 5 .sdlc/framework/agents/stage/design.md Interface contracts, data/state modeling, integration planning & NFR evaluation 4
stage-development 6 .sdlc/framework/agents/stage/development.md Code generation & implementation orchestration 4
stage-testing 7 .sdlc/framework/agents/stage/testing.md Test strategy & coverage orchestration 4
stage-security 8 .sdlc/framework/agents/stage/security.md Threat modeling & vulnerability scanning 4
stage-review 9 .sdlc/framework/agents/stage/review.md Code review orchestration & quality assessment 3
stage-devops 10 .sdlc/framework/agents/stage/devops.md CI/CD, infrastructure, deployment 0
stage-observability 11 .sdlc/framework/agents/stage/observability.md Monitoring, alerting, SLO definition 0
stage-retirement 12 .sdlc/framework/agents/stage/retirement.md Deprecation planning, migration, data retention, decommissioning 4

Read the full file on GitHub · 154 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. 1mo ago First seen · 154 lines · 2,310 tokens per session scan A e012370254c8

Subscribe to this mod's changes

autonomous-sdlc AGENTS.md is an instructions file published in the GitHub repository bitbitcodes/autonomous-sdlc (40 stars, last pushed 3mo ago), licensed MIT. It adds 2,310 tokens to every session, about $0.0092 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.

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