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Drydock

Drydock turns specifications into tested working software.

Specification driven. Agile. Test driven. Dependency-aware builds. Dedicated web console. Enterprise guardrails.

No API keys — Drydock runs on your existing Claude or Codex subscription.

PyPI Python License: MIT

▶ START HERE — Quick Start

Specification · Installation · Comparison matrix · Overview deck · Contributing


Overview

Drydock is a repeatable method to turn messy specifications into tested working software.

Drydock imports your source material, defines stories using agile best practices, and then decomposes your sources into typed blueprints (stories) related using a graph database. Drydock builds with a context aware compression based algorithm and tests stories with deterministic test driven acceptance criteria.

Features

  • Builds working software using small, cheap models
  • Agile Methodology to decompose buildable stories and for product owner / llm review.
  • Test driven development with acceptance criteria embedded in each Story/Blueprint.
  • Dependency graph relates stories and orders builds.
  • QuarterDeck web console to answer question and review the process
  • Runs on existing subscriptions
  • Ingests your existing specs and notes in any format
  • Change management — edit the spec, rebuild only what's affected
  • Context compression and Grouping for context aware builds.
  • Enterprise guardrails with embedded branding, best practices, and build gates
  • Generates consistent apps and documentation

Drydock Documentation

Resource PDF
Quick Start PDF
User Installation Guide
Drydock Specification PDF
CHANGELOG.md
CONTRIBUTING.md

Getting started

Prerequisites

  • Python 3.11 or later — python3 --version
  • Install uv
    • curl -LsSf https://astral.sh/uv/install.sh | sh (macOS/Linux),
    • brew install uv
    • winget install --id=astral-sh.uv -e (Windows)
  • claude or codex CLI, authenticated, in your PATH (claude --version, codex --version)

Install Drydock

uv tool install drydock-sdd     # or: pipx install drydock-sdd
drydock --version

Configure Drydock

export PROJECTS="$HOME/projects" # main directory you keep your code/projects/git
mkdir -p "$PROJECTS/drydock"     # the drydock workspace

drydock config set llm_provider claude          # or codex
drydock config set drydock_model sonnet         # or gpt-5.4 or other models
drydock config set drydock_workspace "$PROJECTS/drydock"
drydock config set drydock_build_directory "$PROJECTS"
drydock config show

Bounds on a build's acceptance runs are configurable, and each is also a drydock build and drydock uat flag that overrides the configured value for one run.

Key Default Bounds
repair_attempts 6 Repair passes a failed block may spend (0 disables repair)
repair_stall_limit 2 Consecutive passes without acceptance progress before a block stops
sandbox_mem_limit 4096 MB Address space for an acceptance run and everything it spawns
capture_output_limit 8 MB Output held from one acceptance command before it fails the gate
drydock config set repair_attempts 12           # a target that converges slowly
drydock build MyApp --capture-output-limit 64   # a legitimately loud conformance suite

Build workflow

initimportanalyzeplanbuildrefitbuild

Stage Command What it does
init drydock init <Target> Initialize Workspace
Creates: targets/<Target>
import drydock import <Target> import source material
Creates: targets/<Target>/sources
analyze drydock analyze <Target> Decompose into stories, acceptance criteria, questions, and blockers.
Creates: ANALYSIS.md, SEA_TRIALS.md, BLOCKERS.md, questionnaires.
plan drydock plan <Target> Create story blueprints and a graph datbase.
Creates: blueprints/ and MANIFEST.md.
drydock plan verify <Target> reports acceptance criteria that cannot run; drydock plan repair <Target> makes them runnable in one pass.
build drydock build <Target> Executes context-aware builds gated by deterministic acceptance criteria.
Creates: \$drydock_build_directory/<Target> with working software.
refit drydock refit <Target> git diff changes into change tickets and Manifest nodes.
Updates: Blueprints/, MANIFEST.md; continue with a build.

The Drydock CLI

ai calls your subscription CLI agent; all other commands are deterministic.

# ── S ── SET UP ──────────────────────────────────────────────────────────
    drydock config show                        # Show configuration values and sources
    drydock config set        <var> <value>    # Set a configuration value
    drydock init              MyApp            # Create the target workspace
    drydock status                             # Status dashboard
    drydock status            MyApp            # Summary and plan state

# ── A ── ANALYZE ─────────────────────────────────────────────────────────
    drydock import            MyApp <file|dir> # Import sources into the workspace
ai  drydock analyze           MyApp            # Epic decomposition into stories & blockers
    drydock validate          MyApp            # Validate Build Plan
ai  drydock score spec        MyApp            # Audit imported raw specifications
    drydock run quarterdeck   MyApp            # Web interface
ai  drydock plan              MyApp            # Grooming and dependency graph
    drydock plan verify       MyApp            # Report acceptance criteria that cannot run
ai  drydock plan repair       MyApp            # One pass making those criteria runnable

# ── I ── IMPLEMENT ───────────────────────────────────────────────────────
ai  drydock build             MyApp            # Iterative context-aware process
ai  drydock score release     MyApp            # Score project success criteria (EARS)

# ── L ── LOOP ────────────────────────────────────────────────────────────
ai  drydock refit             MyApp            # Diff -> ticket -> dependency graph

Additional Commands

    drydock build status      MyApp            # Show build state
ai  drydock uat               [Project]        # Scored UAT testing
    drydock uat status        <Project>        # Current run, failure, and recovery command
ai  drydock uat resume        <Project>        # Resume the current failed run
ai  drydock uat resume        <Project> --from <stage> # Re-enter a named lifecycle stage
    drydock uat report        [Project]        # Rebuild UAT HTML proof kits
    drydock uat <Project> --steps              # List a run's numbered steps and their stages
ai  drydock uat <Project> --from-step <n>      # Resume at the stage that owns recorded step <n>
ai  drydock document          MyApp            # Project documentation automation
ai  drydock document generate MyApp            # AI pass only
    drydock document assemble MyApp            # Assembly only
    drydock publish           <Source.md>      # Render Markdown to HTML/PDF
ai  drydock rigging compact                    # Automanage compaction
    drydock rigging verify                     # Verify rigging compliance
    drydock score ac          MyApp            # Verify Story acceptance criteria
    drydock score build       MyApp            # Post-build report: repairs, tokens, cache
    drydock score report      MyApp            # Publish the build receipt with its evidence
    drydock score             MyApp            # Summarize the scores above: last run, result,
                                               #   and output file
ai  drydock score drydock                      # Adversarial self-assessment

Each selected uat/<Project>/ directory is an independent Git repository. drydock uat, resume stages, and drydock uat report initialize it when absent and commit all kit changes before exit.

The QuarterDeck Web Server

QuarterDeck is the Agile web surface between the Commander (product owner) and Crew (LLM agents).

drydock run quarterdeck <Target>

QuarterDeck Commander's Chair

Glossary

Term Meaning
Target One project managed by Drydock, held in its own workspace directory.
Blueprint The typed specification for one story: scope, contracts, and acceptance criteria.
Manifest MANIFEST.md, the dependency graph that relates and orders the Blueprints.
Sea Trials Product-level objectives and proof-of-delivery criteria — the release gate.
Soundings The per-story acceptance-criterion verification board.
Scorecard SCORECARD.md, the recorded release scoring results, verdicts, and blockers.
QuarterDeck The web console used to review and direct each phase.
Commander You — the product owner who approves the work.
Crew The LLM agents that perform the work.

Contributing

Help test Drydock on real projects. Open issues. See CONTRIBUTING.md.

License (See LICENSE)

MIT License

Copyright (c) 2026 Web Cloud Studio

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

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