Version: 0.1.0
Status: Draft
Specification: SPECIFICATION.md

The Open Reasoning Format (ORF) defines a lightweight, file-based memory architecture for AI agents. It synthesizes principles from:

• The Reasoning Bank paper (Google): Procedural knowledge, abstracted heuristics, and execution traps learned through experience.
• Open Knowledge Format (OKF): Human-readable, token-optimized Markdown and YAML.
• Agent Skills Specification: Progressive disclosure and zero-runtime indirection layers.

🚀 Key Features

• Zero Runtime Infrastructure: Operates via local workspace file I/O (./experiences), requiring no vector databases or external server processes.
• Progressive Disclosure: Agents query high-level category metadata (~200 tokens) before fetching targeted experience playbooks (~800 tokens), optimizing context window usage.
• Standardized Schema: 5-section Markdown architecture with YAML frontmatter for explicit indexing and trigger conditions.
• Agent Skill Ready: Interoperable with agentskills.io via the included manage-experience skill and reference CLI tool.

📁 Repository Structure

.
├── AGENTS.md                              # AI agent operational guidelines
├── README.md                              # Overview and usage instructions
├── SPECIFICATION.md                       # Full ORF v0.1.0 Specification
├── requirements.txt                        # Python dependencies (PyYAML)
├── experiences/
│   ├── INDEX.md                           # Root category index & indirection layer
│   └── python-scripting/                  # Domain directory
│       ├── EXP-20260720-0001.md           # Frontmatter parsing playbook
│       ├── EXP-20260720-0002.md           # Atomic file storage playbook
│       └── EXP-20260720-0003.md           # Subprocess pipe deadlock playbook
├── manage-experience/
│   ├── SKILL.md                           # Agent Skill Specification (agentskills.io)
│   └── scripts/
│       └── experiences.py                 # Reference Python helper CLI script
├── evals/                                 # Trajectory Evaluation & A/B Testing Framework
│   ├── README.md                          # Evaluation harness & scenario authoring guide
│   ├── runner.py                          # Evaluation CLI benchmark runner
│   ├── harness/                           # Sandbox, evaluator, and spec validator
│   ├── scenarios/                         # Isolated scenario benchmarks (problem.md & test_verify.py)
│   └── reports/                           # Exported evaluation matrix reports (Markdown / JSON)
└── tests/
    └── test_experiences.py                # Automated unit test suite

🛠️ Getting Started

Prerequisites

• Python 3.10+
• PyYAML (pip install -r requirements.txt)

pip install -r requirements.txt

💡 Using the Helper CLI (experiences.py)

The reference implementation script provides deterministic file I/O operations for viewing and creating experience records.

1. List Available Categories

python3 manage-experience/scripts/experiences.py list-categories

2. Inspect Experience Metadata in a Domain Category

python3 manage-experience/scripts/experiences.py get-frontmatter --category python-scripting

3. Read a Specific Experience Record

python3 manage-experience/scripts/experiences.py read-experience --id EXP-20260720-0001

4. Record a New Experience

python3 manage-experience/scripts/experiences.py create-experience \
  --domain "cloud-run" \
  --title "Set explicit memory limit on container deployment" \
  --description "Trigger when deploying containerized apps to Cloud Run experiencing OOM kills." \
  --keywords "cloud-run,container,memory,oom" \
  --complexity "medium" \
  --objective "Deploy service to Cloud Run without container OOM restarts." \
  --trap "Default 512MiB allocation caused container crashes under load." \
  --insight "Always set memory limit to at least 1GiB for Node/Python runtimes during initial provisioning." \
  --validated-path "Pass --memory 1Gi to gcloud run deploy command." \
  --checklist-item "Verify memory utilization in Cloud Monitoring."

🧠 The manage-experience Skill

The Open Reasoning Format includes a pre-built Agent Skill located in manage-experience/SKILL.md, adhering strictly to the agentskills.io specification.

Skill Overview

• Name: manage-experience
• Specification: ORF-0.1
• Location: manage-experience/SKILL.md
• Helper Script: manage-experience/scripts/experiences.py
• Compatibility: Requires local filesystem read/write permissions and Python 3.10+ (with PyYAML).

Skill Frontmatter Header

---
name: manage-experience
description: Dynamically routes, retrieves, and records procedural playbooks from the local `./experiences` folder. Use at the start of complex tasks to consult past experience, and at the end of a successful execution to record new operational learnings.
license: Apache-2.0
compatibility: Requires local file-system read/write permissions and Python 3.10+
metadata:
  version: "0.1.0"
  spec_format: "ORF-0.1"
---

📦 Installing the Skill

Install manage-experience into your AI coding agent (e.g. GitHub Copilot, Claude Code, Cursor, Antigravity) using standard Agent Skills CLI tools:

Using Vercel skills CLI (skills.sh)

# Install into the current project
npx skills add glaforge/open-reasoning-format --skill manage-experience
# Install globally (available across all projects)
npx skills add glaforge/open-reasoning-format --skill manage-experience -g

Using GitHub CLI (gh skill)

# Install into current project
gh skill install glaforge/open-reasoning-format manage-experience
# Install for a specific agent (e.g. claude-code, cursor, antigravity) at user scope
gh skill install glaforge/open-reasoning-format manage-experience --agent claude-code --scope user

How Agents Utilize the Skill

Host agent frameworks that support the Agent Skills specification automatically discover manage-experience/SKILL.md upon initialization. The skill provides step-by-step instructions guiding the agent through a two-phase workflow:

1. Phase 1: Progressive Discovery & Retrieval

   • Step 1 (Category Search): The agent runs list-categories to check if the user prompt matches known domain categories.
   • Step 2 (Metadata Inspection): If a category matches, the agent runs get-frontmatter --category <domain-id> to inspect triggers and descriptions of relevant experiences (~500 tokens).
   • Step 3 (Experience Loading): When a specific trigger condition matches the active task or error trap, the agent runs read-experience --id EXP-... to load the full playbook (~800 tokens) into its context.

2. Phase 2: Post-Task Learning & Experience Recording

   • After successfully solving a non-trivial problem, handling an unexpected edge case, or finding a domain-specific workaround, the agent runs create-experience to append a new EXP-<YYYYMMDD>-<sequence>.md file and automatically update experiences/INDEX.md.

🤖 Integration with AI Agent Frameworks

ORF experiences can be loaded dynamically into any agent framework that supports local tool calling or skill execution.

Execution Lifecycle

1. Category Retrieval: Call list-categories to check if past experiences match the user task domain.
2. Metadata Inspection: Call get-frontmatter --category <domain-id> to find matching playbooks or traps.
3. Experience Retrieval: Call read-experience --id EXP-... to inject the Abstracted Insight and Validated Path into the prompt context.
4. Learning & Post-Task Recording: After resolving a complex issue or trap, call create-experience to store the operational learning for future runs.

📊 Trajectory Evaluation & A/B Testing Framework

ORF includes a built-in evaluation harness (./evals) to empirically measure whether experience playbooks improve AI agent trajectories, reduce step counts, eliminate trial-and-error debugging cycles, and validate dynamic experience recording.

3-Stage Evaluation Pipeline

[ Stage 1: Cold Run ]       -->       [ Stage 2: Spec Validation ]       -->       [ Stage 3: Warm Run ]
Without Prior Experience                Validate New EXP-*.md File                 With Newly Minted EXP
- Measures baseline steps               - Checks YAML frontmatter                  - Evaluates Phase 1 retrieval
- Tests Phase 2 recording               - Audits 5 required sections               - Measures step reduction &
  (`create-experience`)                 - Confirms INDEX.md update                   first-attempt trap avoidance

1. Stage 1 (Cold Run - Baseline): An agent attempts a scenario without prior experience playbooks. If it encounters and resolves a trap, we measure whether it automatically triggers Phase 2 of the skill (create-experience) to record a new playbook.
2. Stage 2 (Spec Validation): An automated validator (spec_validator.py) audits any dynamically generated EXP-*.md file against the 7 required YAML frontmatter fields and 5 mandatory Markdown headers.
3. Stage 3 (Warm Run - Accelerated Execution): A fresh agent context attempts the scenario with the newly recorded playbook available. We evaluate Phase 1 retrieval (manage-experience), first-attempt trap avoidance, and percentage step count reduction.

Benchmark Scenarios & SWE-bench Integration

• frontmatter-parser: Parses and updates Markdown index files without corrupting YAML frontmatter headers block (EXP-20260720-0001.md).
• atomic-writer: Updates JSON state persistent files atomically using temporary files and os.replace (EXP-20260720-0002.md).
• subprocess-pipe: Executes CLI subcommands with non-blocking stdout/stderr pipe streaming (EXP-20260720-0003.md).
• SWE-bench Multilingual Pilot: Evaluates real-world GitHub issues across Python (SWE-bench_Lite) and Java (SWE-bench_Multilingual) containerized via Podman.

📈 SWE-bench Efficacy Empirical Results

Running Evaluation Benchmarks

# 1. Run local evaluation scenarios in dry-run verification mode
python3 evals/runner.py --dry-run
# 2. Run live A/B testing benchmarks using local `agy` (Antigravity CLI) binary
python3 evals/runner.py --agy
# 3. Run SWE-bench 2-pass evaluation benchmarks via Podman
.venv/bin/python evals/harness/swebench_orf_runner.py
# 4. Export Markdown and JSON comparative reports
python3 evals/runner.py --agy \
  --export-markdown evals/reports/agy_report.md \
  --export-json evals/reports/agy_report.json

🧪 Running Tests

To verify script parsing, experience generation, and index updates:

python3 -m unittest discover -s tests

📜 License

Apache-2.0

📌 Disclaimer

This is not an official Google project.