HASHD - Human-Agent Synchronized Handoff Development

(حشد = Arabic for "crowd")

The disciplined, auditable software factory for spec-driven development. Every change goes spec -> story -> implement -> review -> merge through governed gates, with a full audit trail of why every line of merged code exists.

Install

Requirements

git
A working AI agent — Claude Code by default, or Codex, Gemini, OpenCode, Kimi, Qwen, or Copilot. Install and authenticate an agent →, you can also set different agents for different stages.

hashd installs everything else — Python, the forge CLIs (gh/glab/bkt/tea), diff tools — on its own.

Install

curl -fsSL https://raw.githubusercontent.com/codr1/hashd-code/main/install.sh | bash

The installer is the supported path. Release wheels are published as GitHub assets rather than to PyPI, and hashd depends on hashd-client, which is published the same way -- so pip install hashd or uv tool install hashd cannot resolve and fails inside the resolver rather than with an explanation. The installer also brings the Temporal server and the external tools a wheel does not carry.

New to hashd? QUICKSTART takes you from here to your first merged change. (wf and ha are aliases for hashd.)

What hashd is

Hashd is an orchestration system for AI coding agents. It plans the work, runs agents in isolated worktrees, grounds them in verified code structure, gates each change through review, and records the full lineage of every commit.

Hashd is the first coding platform designed to enhance the team. Everyone else is going after individual developers. We recognize that the AI era changes the way teams build software -- so hashd is built to run as a shared server where different people work together: every request attributed to a person, every workstream owned by one, every member running agents on their own credentials, and every merge governed by the same gates. Solo use is the default and stays first-class; the team is the point.

10x developer throughput. 10x fewer tokens spent on exploration. 15%+ accuracy improvement from grounded context.

AI coding agents are powerful but unaccountable. They generate code without explaining why, re-discover the codebase on every run, and make decisions you can't trace later. Hashd adds the structure that makes AI-generated code trustworthy enough to ship -- and fast enough to change how much you ship in a day.

Spec-driven development is an established category. Generation-only spec tools stop at producing code from a spec; hashd governs the whole path to a merged, attested commit -- the implement/test/review loop, the human-approval gates between steps, and a verifiable provenance chain that records every one of them.

How it works

Work flows through four entities, each backed by a validated state machine:

Requirement -> Suggestion -> Story (+ acceptance criteria) -> Workstream -> micro-commits -> merged commit

A Suggestion is a candidate piece of work discovered from your requirements (REQS.md).
Claiming it creates a Story: a feature or bug with acceptance criteria -- the source of truth for what the change should do.
Running an accepted Story creates a Workstream: one git branch in one isolated worktree, holding a plan of micro-commits (the smallest planned units of work).
Each micro-commit runs the governed loop -- implement -> test -> review -> human approval -> commit -- where every arrow is a gate. When all micro-commits land, the branch gets a holistic final review and a merge gate (tests, conflict check, secrets scan), then merges.
Whether a gate stops for a human is set by the project's autonomy mode (supervised / gatekeeper / autonomous). All modes still block to a human on failures.
Every state change is dual-written: pushed live over the event bus and recorded durably in SQLite. That durable log is the spine of the audit trail -- hashd lineage reconstructs why any line of code exists, all the way back to the requirement and the human who approved it.

Philosophy

The bottleneck in shipping AI-written code is not typing speed -- it is trust: knowing a change does what was asked, that it was reviewed, that a human signed off where it mattered, and that you can reconstruct the decision chain later. Hashd is a process and provenance layer over raw agents. It does not make the agent faster; it makes the agent's output accountable -- governed by gates, recorded as it happens, and auditable after the fact. That is the half generation-only tools lack.

Documentation

Start here

QUICKSTART.md - install to your first merged change.
docs/how-hashd-works.md - the mental model: entities, the governed gates, the event log, and the provenance chain.
docs/walkthrough.md - one feature start-to-finish, from spec to a merged commit.

Everyday use

docs/watch.md - the hashd watch terminal UI: the three views and the keys that move between them.
docs/AGENT_MANAGEMENT.md - choose and switch AI agents, including per stage.
docs/CODE_TOOLS.md - the hashd code intelligence commands.
docs/HOOKS.md - workspace lifecycle hooks.
docs/CONNECTORS.md - external integrations (GitHub Issues, Figma).
docs/TROUBLESHOOTING.md - when something breaks.

Running a server

docs/REMOTE.md - remote and team servers: TLS trust, account setup, tokens, pairing.

Reference

WF.md - the canonical command and lifecycle reference: state machines, transitions, keybindings.
docs/glossary.md - canonical definitions: Suggestion, Story, Workstream, micro-commit, stage vs runtime_status vs runner_stage.
docs/provenance.md - the audit story: hashd lineage, SLSA/in-toto export, hash-chain verify.
docs/ARCHITECTURE.md - client/server boundaries, state, events, diagnostics.
RELEASE_NOTES.md - version-by-version release notes.

What hashd does

Plans the work. Stories, suggestions, and workstreams are first-class entities with state machines. A story flows from drafting through review to acceptance; a workstream loops through breakdown, implement, test, review, and human gate for each micro-commit. You always know what stage a piece of work is in and what comes next.

Grounds the agents. Agents query a pre-computed Context Graph instead of re-discovering the codebase on every run. AST structure, dependency edges, and project knowledge are extracted once and made available to every agent in every workstream. Published research on systems like Aider shows tool-based exploration consumes 54-70% of the context window for orientation alone; pre-computed structural maps reduce this to 4-6%. That's a 10-15x reduction in tokens spent discovering what static analysis already knows -- and a corresponding reduction in cost, latency, hallucinated file paths, and first-pass review failures.

Records the lineage. Every commit traces through its workstream, its story, its reviews, its clarifications, and the human decisions that gated it. hashd lineage <file|sha|STORY-xxx> reconstructs the chain. hashd lineage export --format slsa|in-toto produces machine-readable provenance for supply-chain compliance. hashd lineage verify validates the hash chain integrity. AI-generated code becomes auditable.

file -> git log -> commit message (COMMIT-XX-NNN)
  -> workstream -> STORY_ID -> story
    -> transcript, reviews, clarifications, human decisions

Runs in parallel, safely. Multiple workstreams execute against the same project concurrently. Each gets its own git worktree and per-workstream lock. hashd conflicts warns when workstreams touch overlapping files. The FSM serializes per-workstream operations so concurrent runs don't corrupt shared state. With grounded agents and parallel execution working together, hashd users routinely ship 10x more debugged code per day than they would driving an agent by hand.

Works with any agent. Use Claude Code, Codex, Copilot, Gemini, OpenCode, Kimi, or Qwen -- any combination, any stage. Stages declare their required invocation shape; any agent that supports the shape can fill the slot. You're not locked to one vendor.

Spans multiple repositories. A single project can include a backend repo, a frontend repo, and an infra repo. Planning happens at the project level; execution happens in the right repo automatically.

Multiple interfaces. A TUI (hashd watch) for real-time monitoring with status-adaptive keybindings, a CLI for power users and scripting, and a Telegram bot for mobile workflow management.

Keeps you in the loop where it matters. Three autonomy modes -- supervised, gatekeeper, and autonomous -- with confidence-threshold gating. A clarification queue holds work until you answer agent questions. Structured approve and reject flows.

Running hashd: local, server, and shared-repo

Hashd is a client (hashd, hashd watch) talking to a server (hashd-server). How you deploy that pair is a choice, and all three shapes are supported:

Solo, local (the default). Client and server run on your machine as one implicit user, no auth ceremony. This is what QUICKSTART.md sets up and what most single developers use -- if that's you, nothing below is required.

Server-backed (local or remote clients). Run hashd-server on a box and point clients at it -- your laptop driving a server in the closet, or a shared team server. Off-loopback the server serves TLS with an auto-generated certificate and every request needs a bearer token, and a client pairs in one command:

You own the server -- mint a token with hashd auth create, then hashd server set <url> --token <token>.
Your admin runs the server -- they run hashd admin user add you@co.com, which prints a one-time access token; you run hashd server set <url> --token <token> and you're connected, attributed as yourself.

Either way the token carries the server's certificate fingerprint, so pairing needs no separate trust step. Full walkthrough, trust model, and troubleshooting: docs/REMOTE.md.

Working together on one server. A shared server is multi-user for real: every request is attributed to the person who made it, and a workstream belongs to the user who started it. Agent credentials are per-user too -- each member registers their own agent login (hashd agents login claude, or the web dashboard's Settings -> Agent logins panel), stored encrypted at rest and injected only into runs that member owns; a run whose owner has no live credential refuses to start rather than borrowing someone else's account. Team mode (hashd config set deployment_mode team) makes per-user identity mandatory on every request. The server also serves a browser dashboard alongside the TUI -- workstream monitoring, change review, chat, and settings -- so teammates can observe and act without a terminal.

Solo shared-repo (advanced, not recommended). Several developers each run their own solo hashd against the same git repository, their per-project state living side by side under .hashd, with no server coordinating them. Git is the only shared substrate. It works, but there is no shared workstream registry or multi-user gate -- prefer a server for real collaboration.

What's coming

Team coordination extras. Working together on one server ships today -- identity, tokens, attribution, workstream ownership, and per-user agent credentials (see Running hashd above). Still landing on top: attestations exported per merge.

Desktop app. A native Electron client for users who prefer a windowed UI over the terminal.

Context Graph: Three Layers

The Context Graph that grounds the agents (above) is built in three layers:

Layer 1: Structural analysis. AST parsing extracts a deterministic map of the codebase -- modules, classes, functions, and their signatures -- with zero LLM calls. Every symbol is verified to exist; every relationship is a real reference, not a retrieval approximation. This is grounding in the formal sense: constraining generation with verified facts.

Layer 2: Dependency edges. Import graphs, call sites, and type references promote the structural tree into a full graph. When an agent needs to modify a function, the graph answers "what depends on this?" in constant time rather than O(n) tool-call rounds.

Layer 3: Project knowledge. Full-text search over project artifacts -- stories, review decisions, clarifications, conversation history -- connects code nodes to the business decisions that motivated them. The graph becomes heterogeneous: code structure and project intent in a single queryable system.

Shell Completion

Install shell completion for your shell:

# Bash (managed automatically by setup.sh and dist/install.sh)
source <(hashd completion bash)

# Zsh (managed automatically by setup.sh for source installs)
autoload -Uz compinit && compinit
source <(hashd completion zsh)

# Fish
hashd completion fish > ~/.config/fish/completions/hashd.fish

Examples:

hashd r<TAB>                    # -> hashd run
hashd run o<TAB>                # -> hashd run open_play_rules
hashd run STORY-<TAB>           # -> hashd run STORY-0001
hashd show <TAB>                # Shows both stories and workstreams

Parallel Workstreams

Hashd supports running multiple workstreams simultaneously. Each workstream gets its own git worktree and lock file, allowing true parallel development:

# Terminal 1
hashd run feature_auth --loop

# Terminal 2 (at the same time)
hashd run feature_api --loop

# Terminal 3
hashd run bugfix_123 --loop

A warning is shown when more than 3 workstreams are running concurrently (to avoid API rate limits).

Desktop Notifications

Hashd sends desktop notifications when workstreams need attention:

Event	Urgency	When
Ready for review	normal	Human approval needed
Blocked	critical	Clarification needed or other blocker
Complete	low	All micro-commits done
Failed	critical	Stage failure

Works with any freedesktop-compliant notification daemon (mako, dunst, GNOME, KDE).

Requires notify-send to be installed:

# Debian/Ubuntu
sudo apt install libnotify-bin

# Arch
sudo pacman -S libnotify

Workstream Context

Set a current workstream to avoid typing it repeatedly:

hashd use my_feature        # Set current workstream
hashd run --loop            # Operates on my_feature
hashd approve               # Still my_feature
hashd show                  # Still my_feature

hashd use                   # Show current workstream
hashd use --clear           # Clear current workstream

When a workstream context is set, you can still override it explicitly:

hashd use my_feature
hashd show other_feature  # Operates on other_feature, context unchanged

Pair Programming Chat

hashd chat opens an AI pair programmer with persistent conversation history. Use @ syntax to inject context:

hashd chat                    # Auto-detect context from current directory
hashd chat STORY-0001         # Explicit story context
hashd chat my-workstream      # Explicit workstream context
hashd chat --history          # View past conversation as markdown

Available @ artifacts:

Artifact	Description
`@diff`	Current git diff
`@log`	Latest stage log
`@review`	Review feedback
`@story`	Story details + criteria
`@timeline`	Story/workstream timeline
`@file:path`	Specific file content
`@clq`	Clarification history
`@reqs`	REQS.md content
`@spec`	SPEC.md content
`@commits`	Commit history
`@stories`	List of project stories
`@workstreams`	List of active workstreams
`@STORY-xxxx`	Cross-reference another story
`@BUG-xxxx`	Cross-reference a bug

For full artifact inspection or manual edits, use the server-backed project artifact commands: hashd project reqs / hashd project reqs edit and hashd project spec / hashd project spec edit. The @reqs and @spec references are prompt/chat context shortcuts.

@file:path is project-scoped. The path must resolve inside the project directory. Planning treats file references as metadata only and never loads file contents into prompts; agents read reachable project files on demand. A planning-time warning is emitted when REQS or a story description references an outside-project path so the operator can move the file into the project tree.

In TUI mode, press C from any screen to open chat. Type @ to see autocomplete.

Actionable chat: When chatting in a story context, the AI can propose edits to story artifacts (acceptance criteria, title, problem statement, non-goals) and run safe read-only hashd commands. Each proposed action appears in a confirmation bar -- press y to apply or n to skip. Actions are logged to the story transcript.

Directives

Directives are curated rules that guide AI implementation. They exist at three levels:

~/.config/hashd/directives.md        # Global user preferences
{repo}/directives.md              # Project rules
workstreams/{id}/directives.md    # Workstream-specific (rare)

Why directives.md not AGENTS.md? We want hashd to control when directives are passed to agents, not have agents auto-read them. This ensures agents only see these rules when we explicitly include them in prompts.

Example directives.md

# Project Directives

- No backward compatibility. We have zero users.
- Use sync.Once pattern for handler initialization
- Follow existing templ component patterns in internal/templates
- HTMX handlers should set HX-Trigger for related component updates

Commands

hashd directives                       # View global directives
hashd directives all                   # View all (global + project)
hashd directives all -w <ws>           # View all including workstream
hashd directives project               # View project only
hashd directives workstream <ws>       # View workstream's only

hashd directives edit                  # Edit global in $EDITOR
hashd directives edit project          # Edit project in $EDITOR
hashd directives edit workstream <ws>  # Edit workstream's in $EDITOR

hashd directives ai-edit               # AI-assisted edit of global
hashd directives ai-edit project       # AI-assisted edit of project
hashd directives ai-edit workstream <ws>  # AI-assisted edit of workstream's

Directives are automatically included in implementation prompts.

Commands

Core Commands

Command	Description
`hashd plan`	Plan stories from REQS.md (saves suggestions)
`hashd plan list`	View current suggestions
`hashd plan story "title"`	Quick feature story (skips REQS discovery)
`hashd plan bug "title"`	Quick bug fix (skips REQS discovery, conditional SPEC update)
`hashd story clone STORY-xxx`	Clone a locked story to edit
`hashd story edit STORY-xxx`	Edit existing story (if unlocked)
`hashd plan reset`	Reclaim suggestions stranded by a dead flow or deleted story (unblocks discovery)
`hashd run [id]`	Run workstream or create from story
`hashd list`	List all stories and workstreams
`hashd show <id>`	Show story or workstream details
`hashd approve <id>`	Accept story or approve workstream gate
`hashd pr create [id]`	Create PR/MR on forge (for external review)
`hashd pr feedback <ws>`	View PR/MR review comments
`hashd merge [id] [--confirm\|-y] [--pr] [--no-push] [--fix] [--ai-resolve]`	Merge to main (`--pr`: via forge PR instead of direct merge)
`hashd close <id>`	Close story or workstream (abandon)
`hashd watch [id]`	Interactive TUI (dashboard, or detail for workstream/STORY-xxxx). A pure viewer: connects to running services, never starts them -- if the stack is down it says what to run

Watch UI Keybindings

The hashd watch TUI adapts keybindings to workstream status:

Status	Key Actions
`awaiting_human_review`	`[a]` approve, `[r]` reject, `[R]` reset
`complete`	`[P]` create PR, `[m]` merge, `[e]` edit microcommit
`pr_open` / `pr_approved`	`[r]` reject (pre-fills PR feedback), `[o]` open PR, `[a]` merge

In PR states, [r] opens a modal pre-filled with forge feedback for editing.

Diff mode ([d] to enter): [s] side-by-side, [I] lineage, [h] hunk selection, [space] select hunk, [f] fullscreen, Enter lineage detail (in lineage).

Telegram Bot

The Telegram bot covers the full workflow from mobile. Send / for the button menu or type commands directly:

Category	Commands
Inspect	`/status`, `/list`, `/show <id>`, `/log <id>`
Execute	`/run <id>`, `/review <id>`
Gate	`/approve <id>`, `/reject <id> [feedback]`
Lifecycle	`/merge <id>`, `/close <id>`, `/pr <id>`
Plan	`/plan`, `/story <title>`, `/bug <title>`, `/answer [id]`
Utility	`/search <query>`, `/use [id

Setup:

Create a bot via @BotFather (/newbot), copy the token:
```
hashd telegram bot <YOUR_TOKEN>
```

Get your user ID from @userinfobot, then allow it and set as chat target:

hashd telegram allow <YOUR_USER_ID>
hashd telegram chat-id <YOUR_USER_ID>

Start the bot:
```
hashd telegram start
```

The bot also auto-starts when you run hashd run.

Supporting Commands

Command	Description
`hashd use [id]`	Set/show current workstream context
`hashd run [id] --loop`	Run until blocked or complete
`hashd run [id] --yes`	Skip confirmation prompts
`hashd run [id] --verbose`	Show implement/review exchange
`hashd log [id]`	Show workstream timeline
`hashd review [id]`	Show latest saved final review
`hashd lineage <target>`	Trace code lineage (file, SHA, or STORY/BUG ID)
`hashd lineage export <sha\|STORY-xxxx\|BUG-xxxx> --format slsa\|in-toto`	Export attestation JSON for a tracked commit or story
`hashd lineage verify`	Validate commit hash chain integrity
`hashd reject [id] -f "..."`	Reject with feedback (context-aware)
`hashd reject [id] --reset`	Discard changes, start fresh (human gate only)
`hashd diff [id]`	Show workstream diff
`hashd skip [id]`	Mark commit as done without changes
`hashd reset [id]`	Keep the plan, reset the worktree to baseline, redo the implementation
`hashd replan [id] [-f "..."]`	Regenerate the plan from a clean base
`hashd refresh [id]`	Refresh touched files
`hashd conflicts [id]`	Check for file conflicts
`hashd archive work`	List archived workstreams
`hashd archive stories`	List archived stories
`hashd open <id> [--force]`	Resurrect archived workstream
`hashd answer list`	List entities with pending clarifications
`hashd answer show <entity>`	Show pending questions for a story or workstream
`hashd answer <entity> "<text>"`	Bundle-answer pending clarifications and dispatch the next agent run
`hashd directives`	View/edit project directives
`hashd workstream add-commit <ws> "title"`	Add AI-generated micro-commit to plan
`hashd workstream edit-commit <ws> <id>`	Edit a micro-commit's title/description
`hashd workstream feedback <ws> "text"`	Add feedback to workstream
`hashd workstream remove <ws>`	Remove orphaned workstream
`hashd story retry STORY-xxx`	Retry failed planning run

Project Commands

Command	Description
`hashd project add <path>`	Register a new project (wizard by default; investigate-then-execute also supported)
`hashd project add <path> --no-interview`	Register a new project without prompts, using stored defaults or explicit overrides
`hashd project list`	List registered projects
`hashd project use [name] [--clear]`	Set/show/clear current project context
`hashd project show`	Show current project configuration
`hashd project interview`	Reconfigure project (build/test commands, merge mode, autonomy)
`hashd project remove <name> -y`	Remove a project without confirmation prompt
`hashd project config list`	List effective project config, highlighting project overrides in TTY output
`hashd project config diff`	Show project overrides against inherited system/default config
`hashd project config show <key>`	Show effective value, source, override stack, and schema description
`hashd project config get <key>`	Print one effective config value
`hashd project config set <key> <value>`	Set config value
`hashd project config reset <key>`	Remove one project override
`hashd project config reset --all`	Remove all project overrides while preserving project identity
`hashd project describe`	Show current project description
`hashd project describe --suggest`	AI-generate and save a description suggestion
`hashd project tech`	Show current project tech stack
`hashd project tech --suggest`	AI-analyze and save a tech stack suggestion
`hashd project reqs [show]`	Show configured REQS artifact content through hashd-server
`hashd project reqs edit`	Edit configured REQS in `$EDITOR`; WIP sections are protected
`hashd project spec [show]`	Show configured SPEC artifact content through hashd-server
`hashd project spec edit`	Edit configured SPEC in `$EDITOR` through the server-side commit flow
`hashd project repo list [--json]`	List repos registered under the current project
`hashd project repo show <name> [--json]`	Show one registered repo
`hashd project repo add <path> --status <status>`	Add a repo to the current project
`hashd project repo set-status <name> <status>`	Reclassify a repo as primary, active, reference, or ignore
`hashd project repo set-path <name> <new-path>`	Update a repo's relative path within the project
`hashd project repo edit <name> ...`	Update per-repo commands and metadata
`hashd project repo remove <name>`	Soft-delete a repo entry (status=`ignore`)
`hashd project repo prune`	Hard-delete ignored repos whose paths no longer exist

hashd project describe --suggest and hashd project tech --suggest persist the AI result to config.yaml by default. Use --no-save for a dry run, or -y to skip the interactive save prompt. hashd project show, hashd project describe, hashd project tech, and hashd project list warn when saved AI-generated metadata may be stale relative to the current reqs_path or fallback source files.

hashd project reqs and hashd project spec read the configured artifacts through hashd-server, so remote CLI clients do not need local filesystem access to the repository. Their edit subcommands open the current artifact in $EDITOR, send the replacement back with a compare-and-swap head SHA, and let the server commit and push exactly that artifact change. The server rejects stale edits, dirty repos, symlink artifact paths, and any REQS edit that changes text between BEGIN WIP and END WIP markers owned by active stories.

Observability Commands

Command	Description
`hashd system-log`	View system event log
`hashd prompts list`	List prompt templates
`hashd prompts show <name>`	Show prompt content
`hashd prompts edit <name>`	Edit prompt override
`hashd agents`	Show installed AI agents and stage assignments
`hashd doctor`	Validate setup and diagnose issues
`hashd restart [component] [-y]`	Restart infrastructure (server, Temporal sidecar, event forwarder, messengers)
`hashd search <query> [--kind kind] [-n limit]`	Full-text search across stories, events, reviews, chat (default limit: 20)

Smart ID Routing

Commands automatically route based on ID prefix:

STORY-xxx - Routes to story commands (e.g., hashd show STORY-0001)
lowercase_id - Routes to workstream commands (e.g., hashd show my_feature)

Commands marked with [id] use the current workstream context if no ID is provided.

When reopening archived workstreams, hashd open analyzes staleness by comparing file changes on the branch against the default branch. It prints commits-behind, overlapping files, default-branch line churn, and a low/moderate/high/critical severity score. High and critical reopens require interactive confirmation, or --force for non-interactive use.

Lifecycle

Stories flow: drafting -> draft -> accepted -> implementing -> implemented (also: draft_failed, editing, abandoned)

Workstreams loop: breakdown -> implement -> test -> review -> human_review -> commit (repeat for each micro-commit)

See WF.md for detailed lifecycle documentation.

Context-Aware Reject

The hashd reject command adapts its behavior based on workstream state:

During Human Review Gate

When status is awaiting_human_review (mid-micro-commit):

hashd reject my_feature -f "Fix the null check"    # Iterate with feedback
hashd reject my_feature --reset                    # Discard, start fresh

This writes a rejection file and continues the run loop.

After All Commits Complete

When all micro-commits are done (pre-merge):

hashd reject my_feature -f "address review concerns"  # Any non-empty feedback; server appends review concerns automatically
hashd reject my_feature -f "also fix the tests"       # Add explicit guidance alongside the auto-included review concerns

This:

Parses the final review for concerns (## Concerns section)
Generates a fix micro-commit (COMMIT-*-FIX-001)
Appends it to the plan
Sets status back to active

After PR Created

When a PR exists:

hashd pr feedback my_feature                        # View PR comments
hashd reject my_feature -f "Fix the null check"     # Create fix commit

For PR states (pr_open, pr_approved):

feedback text is required (via -f/--feedback, no auto-fetch)
Use hashd pr feedback to view comments first
In hashd watch, the [r] modal pre-fills with PR feedback for editing

Workflow Execution

Hashd uses Temporal for workflow orchestration. The Temporal sidecar and the in-server worker start automatically when needed:

# Run a workstream (Temporal starts automatically)
hashd run my_feature  # Dispatches the run workflow, returns immediately

# Monitor progress
hashd watch my_feature  # Interactive TUI
hashd show my_feature   # Status snapshot

The hashd run command dispatches a Temporal workflow and returns immediately. Use hashd watch or hashd show to monitor execution.

Automatic Retries

Transient failures are retried automatically in two layers: the agent runner retries classified-transient agent failures (API timeouts, rate limits) within an attempt, and each agent stage runs as a Temporal activity whose retry policy retries infrastructure failures (worker death, DB faults) across attempts. Agent outcomes -- review verdicts, failing tests -- are data, never auto-retried as errors.

Requirements

See QUICKSTART.md for full installation instructions including platform-specific commands. Building from source instead? See DEVELOPMENT.md.

Git - the only OS-level prerequisite. (Python 3.11+ is handled by the installer; it bootstraps a runtime via uv when your system has none.)
At least one AI coding agent - Claude Code by default (see Agent Configuration). Agent CLIs are npm packages, so installing one needs Node.js 20+; that is the agent's prerequisite, not hashd's. hashd doctor prints the exact OS-correct install commands.
A forge CLI for your host: gh (GitHub), glab (GitLab), bkt (Bitbucket), or tea (Gitea). The curl installer auto-installs pinned prebuilt versions; links are manual fallbacks.
delta (git-delta) - bundled TUI side-by-side, syntax-highlighted, word-level diff renderer (auto-installed by the installer / setup.sh)
gitleaks - secrets scanning at project setup (auto-installed by the installer / setup.sh)
codebase-memory-mcp - bundled code intelligence backend (auto-fetched by the installer / setup.sh; setup fails if the pinned binary cannot be fetched or executed)
A project with tests (Makefile, package.json, Taskfile, etc.)

Authenticate the forge you use:

gh auth login                         # GitHub
glab auth login                       # GitLab
bkt auth login --kind cloud --web     # Bitbucket OAuth
bkt auth login --kind cloud --web-token # Bitbucket API-token alternative
tea login add --name work --url https://git.example.com --token $TOKEN  # Gitea

Minimum agent/tool versions verified for this release:

Tool	Minimum	Notes
Claude Code	2.1.220	required - the default agent for every stage
Codex CLI	0.145.0	optional - swap in per stage if you want it
uv	0.11+
Go	1.26+

Run hashd doctor to check your setup.

Configuration

All project configuration lives in a single config.yaml per project. Generated by hashd project add or hashd project interview. You can also edit it manually. See config.sample.yaml for all available settings with documentation.

config.yaml

# --- Project Identity ---
name: "myproject"
repo_path: "/path/to/repo"
default_branch: "main"
reqs_path: "REQS.md"
spec_path: "SPEC.md"

# --- Build & Test ---
test_cmd: "make test"            # impl-phase tests; falls through to merge_gate_test_cmd if empty
build_cmd: ""
merge_gate_test_cmd: "make test" # merge-time tests; the visible failure surface
test_timeout: 300
merge_mode: "local"              # "local" or "pr"
forge: ""                        # auto-detected from remote; "github", "bitbucket", "gitlab", "gitea"

# --- Autonomy ---
autonomy: "gatekeeper"          # "supervised", "gatekeeper", or "autonomous"

# --- Optional Overrides ---
# workflow:
#   max_review_attempts: 5
# stages:
#   implement:
#     timeout: 2400

Run hashd doctor --show-defaults to see all available settings and their default values. Run hashd doctor --reset-to-defaults to strip behavioral overrides and restore defaults while preserving identity and build settings.

Use hashd config ... for system-wide overrides and hashd project config ... for project overrides. list shows the effective config and marks overridden values on TTYs, diff shows only overrides with their baseline values, and show <key> prints the effective value plus its Default/System/Project provenance. reset --all clears all overrides at the invoked scope. Shell completion includes config verbs and schema-backed key names.

Test Command Configuration

Each project (or each repo, in multi-repo mode) has two test command fields:

test_cmd — runs during implementation, after each commit. Provides per-commit feedback so agents catch regressions early.
merge_gate_test_cmd — runs at merge time, before changes land. Final validation.

For most projects, set them to the same command. The CLI defaults test_cmd to fall through to merge_gate_test_cmd when unset, so configuring just the merge gate is sufficient for "run the same tests at both gates" semantics. hashd project show renders this as Test command: (falls through to merge gate test) so the implication is visible.

Set test_cmd explicitly only when you want a faster subset for per-commit feedback (e.g. test_cmd: "pytest -m fast" and merge_gate_test_cmd: "pytest" for fast-vs-full split).

Set tests_skipped: true to acknowledge that no test command is configured. This affects merge-gate enforcement (the gate proceeds with an encouragement event rather than hard-failing). Note: today this flag does not suppress the impl-phase test stage — that path is gated only by the effective command being empty. If you want no impl-phase tests, leave both fields empty; the impl-phase will skip silently.

Configure with:

hashd project repo edit <repo-name> --test-cmd "..." --merge-gate-test-cmd "..."

Workspace Hooks

Setup and teardown commands run automatically during workstream lifecycle:

hooks:
  setup: "npm install && cp ../.env .env"
  teardown: "docker-compose -p hashd-${HASHD_WORKSTREAM_ID} down"
  timeout_seconds: 600               # default: 300 (5 min)

setup runs in the worktree after creation, before baseline tests. Failure records provision_error and keeps the workstream at provisioning; runtime_status reports provisioning / failed. Retry by re-dispatching with hashd run (the next provisioning attempt clears provision_error on success).
teardown runs in the worktree before removal (close, merge, workstream remove). Failure is logged but doesn't block cleanup.
timeout_seconds applies to both hooks. Hooks killed after the timeout get an actionable diagnostic pointing at the config key.

Hook subprocesses inherit the full parent environment plus these HASHD_* context variables:

Variable	Description
`HASHD_PROJECT_NAME`	Project name
`HASHD_WORKSTREAM_ID`	Workstream identifier
`HASHD_STORY_ID`	Story ID (e.g., STORY-0042)
`HASHD_WORKTREE_PATH`	Path to git worktree
`HASHD_BASE_BRANCH`	Default branch (e.g., main)

See docs/HOOKS.md for the full reference -- lifecycle details, more examples, the REST call flow, and troubleshooting recipes are in docs/TROUBLESHOOTING.md#workspace-hook-failures.

Multi-Repo Projects

hashd supports projects that span multiple git repositories (e.g., a Go backend + React frontend in separate repos). The principle: project-level planning, repo-level execution.

Supported shapes:

Single repo: one Git repo, including monorepos for now.
Multi-repo container: a non-repo directory containing child Git repos; hashd project add can initialize a local-only control repo at the container root.
Superproject: a parent Git repo with submodules; treated as a multi-repo variant.

Directory layout:

platform/              # project root (git repo, may be local-only)
  REQS.md              # requirements live here
  backend/             # sub-repo (its own git history + remote)
    SPEC.md
    go.mod
  frontend/            # sub-repo (its own git history + remote)
    SPEC.md
    package.json

Setup: hashd project add /path/to/platform detects whether the path is a single repo, a multi-repo container, or a superproject and then prompts for the right setup flow. For agent-driven onboarding, the canonical pattern is hashd project add /path --no-interview --suggest followed by hashd project add /path --no-interview; see QUICKSTART.md for the full two-flag walkthrough. Use --primary <repo> to pin the primary sub-repo, --active <repo> (repeatable) or --all-active to mark non-primary repos active, --repo-skip-test <repo> to explicitly acknowledge a repo with no test command, and --repo-skip-build <repo> to explicitly acknowledge a repo with no build command. For container bootstrap, root-level files are committed into the local control repo by default; root-level directories require an explicit --commit-root-dirs in non-interactive mode. Each registered repo gets its own test command, build command, merge mode, default branch, and status.

Config: project-level settings live in config.yaml; per-repo state for multi-repo projects lives in SQLite project_repos, not in a repos: block in YAML.

Repo management after setup: use hashd project repo list, hashd project repo show <name>, hashd project repo add <path> --status <status>, hashd project repo set-status <name> <status>, hashd project repo edit <name> ..., hashd project repo set-path <name> <new-path>, hashd project repo remove <name>, and hashd project repo prune.

How it works:

During planning, stories are automatically routed to the correct repo based on content
Each workstream targets one repo -- worktrees, branches, and merges happen in that repo
REQS.md stays at the project root; SPEC.md is per-repo
Inspect or edit the configured REQS and SPEC paths with hashd project reqs and hashd project spec; the server applies those paths and commits successful manual edits
hashd run, hashd merge, hashd watch all work the same -- they resolve the target repo automatically

Build and Test Execution

When you run hashd project add or hashd project interview, the CLI detects your build system (Makefile, Taskfile, package.json, etc.) and prompts you to confirm or customize the commands:

Detected: Taskfile
  Test command: task test
  Build command: task build

Test command [task test]:
Build command (optional, press Enter to skip) [task build]:
Merge gate test command [task test]:

The server runs exactly what you configure:

BUILD_CMD (if set) - runs before tests
TEST_CMD - runs the test suite

Projects with Code Generation

If your project uses code generation (sqlc, templ, protobuf, OpenAPI, etc.), your build and test commands must trigger generation first. Wire generation as a dependency in your build system:

Taskfile:

tasks:
  generate:
    cmds:
      - sqlc generate
      - templ generate

  build:
    deps: [generate]
    cmds:
      - go build ./...

  test:
    deps: [generate]
    cmds:
      - go test ./...

Then enter task build and task test when prompted.

Makefile:

.PHONY: generate build test

generate:
	sqlc generate
	templ generate

build: generate
	go build ./...

test: generate
	go test ./...

Then enter make build and make test when prompted.

npm (package.json):

{
  "scripts": {
    "generate": "openapi-generator generate -i spec.yaml -o src/api",
    "prebuild": "npm run generate",
    "build": "tsc",
    "pretest": "npm run generate",
    "test": "jest"
  }
}

Then enter npm run build and npm test when prompted.

The key is ensuring generated code exists before compilation, whether it's a fresh worktree or an existing checkout.

Autonomy Modes

Autonomy is configured per-project via hashd project interview or directly in config.yaml:

Mode	Behavior
supervised	Human approves at each gate
gatekeeper (default)	Auto-continue if AI confidence >= 90%, human approves at merge
autonomous	Auto-continue commits + auto-merge if thresholds met

Override per-run: hashd run --supervised, hashd run --gatekeeper, or hashd run --autonomous

# In config.yaml
autonomy: "gatekeeper"
modes:
  gatekeeper:
    commit_threshold: 0.85   # Override default 0.90

Merge Behavior

Automatic Conflict Resolution

When using the PR workflow (hashd merge --pr or merge_mode: pr), PRs may become conflicting if main moves ahead. The merge command handles this automatically:

Fetches latest main
Attempts rebase of the PR branch
Force-pushes rebased branch (using --force-with-lease)
Re-checks PR status

If rebase fails due to merge conflicts, blocks for human resolution with instructions.

Risks and Mitigations

Risk	Mitigation
Force push loses work	`--force-with-lease` prevents overwriting if branch changed
Infinite rebase loop	Max 3 attempts before blocking for human
Forge API timing	2s delay after push; worst case run `hashd merge` again
Review bypass	Checks for `REVIEW_REQUIRED` status from forge

Review Requirements

The merge respects the forge's configured review requirements:

APPROVED - Merge proceeds
PENDING/None - Merge proceeds (assumes no review required)
CHANGES_REQUESTED - Blocks; use hashd reject to generate fix commit from PR feedback
REVIEW_REQUIRED - Blocks until required reviews complete

Check Requirements

success - Merge proceeds
pending - Merge proceeds (for slow bots like CodeRabbit)
failure - Blocks until checks pass

Agent Configuration

Hashd supports seven CLI coding agents. Any agent can be assigned to any workflow stage, as long as it supports the stage's required invocation shape.

Supported Agents

Agent	Binary	Status	Shapes	Install	Auth
Claude Code	`claude`	active	print, json, edit, review, review_resume, implement, implement_resume	`npm i -g @anthropic-ai/claude-code`	Anthropic API key
Codex	`codex`	active	print, json, edit, review, review_resume, implement, implement_resume	`npm i -g @openai/codex`	OpenAI API key
GitHub Copilot	`copilot`	available	print, json, edit, review, review_resume, implement, implement_resume	`npm i -g @github/copilot`	GitHub Copilot subscription
Gemini CLI	`gemini`	available	print, json, edit, review, review_resume, implement, implement_resume	`npm i -g @google/gemini-cli`	Google account (free)
OpenCode	`opencode`	available	print, json, review, review_resume, implement, implement_resume	`go install github.com/opencode-ai/opencode@latest`	Depends on model
Kimi Code	`kimi`	available	print, json, edit, review, review_resume, implement, implement_resume	`uv tool install kimi-cli`	Moonshot (~$19/mo)
Qwen Code	`qwen`	available	print, json, edit, review, review_resume, implement, implement_resume	`npm i -g @qwen-code/qwen-code`	Qwen OAuth (free)

Status: active = tested and verified. available = config defined, not yet verified (assign with --force).

Quick Setup

By default, Claude handles every stage -- planning, implementation, and review. Any supported agent can be swapped in per stage.

hashd agents                                # See installed agents and stage assignments
hashd agents --suggest                      # Scan agents and apply a default for all stages
hashd config stages-use codex               # Use one agent for every stage system-wide
hashd project config set coder codex        # Use Codex for implementation (this project)
hashd project config set planner gemini     # All non-implement stages
hashd project config set stage.review gemini  # Single stage override

Stage Reference

Phase	Stage	Default Agent	Shape
Planning	`detect`	claude	json
Planning	`pm_discovery`	claude	print
Planning	`pm_refine`	claude	print
Planning	`pm_edit`	claude	print
Planning	`pm_route`	claude	print
Planning	`pm_annotate`	claude	edit
Planning	`pm_describe`	claude	print
Implementation	`breakdown`	claude	review
Implementation	`implement`	claude	implement
Implementation	`implement_resume`	claude	implement_resume
Review	`concern_triage`	claude	print
Review	`review`	claude	review
Review	`review_resume`	claude	review_resume
Review	`fix_generation`	claude	json
Review	`plan_add`	claude	json
Completion	`final_review`	claude	review
Completion	`pm_spec`	claude	json
Completion	`pm_docs`	claude	edit

Template Variables

Command templates support these variables:

Variable	Description	Used In
`{prompt}`	The prompt text	All stages
`{worktree}`	Path to git worktree	`implement`, `implement_resume`
`{session_id}`	Session UUID for resuming	`review_resume`, `implement_resume`

If {prompt} is in the command template, it's passed as a CLI argument. Otherwise, the prompt is passed via stdin (useful for multi-line prompts).

Missing Tool Detection

If a required tool isn't installed, hashd will fail early with a clear error:

ERROR: Required tool 'codex' is not installed.

Stages that need it: implement, implement_resume

To fix this, either:
  1. Install codex: npm i -g @openai/codex
  2. Add stage overrides to config.yaml in your project directory:
     ...

See docs/AGENT_MANAGEMENT.md for agent switching, prompt management, and per-project overrides.

Local-Only Mode

Hashd works without a git remote configured. When no origin remote exists:

Rebase checks are skipped (no fetch/rebase against remote main)
Conflict detection against remote is skipped
PR features are unavailable
Workstreams complete locally after tests pass

This is useful for:

Local experimentation before pushing
Air-gapped development environments
Learning hashd without setting up a remote

To enable full features later:

git remote add origin <url>

Connectors

Connectors are hashd's plugin system for external integrations. They're auto-discovered at startup from packages that register the hashd.connectors entry point group. Install or remove a connector package and core keeps working without hard references.

Included connectors

Connector	What it does	Docs
GitHub Sync	Sync stories with GitHub Issues -- pull, push, auto-sync via labels	docs
Jira Sync	Sync stories with Jira issues -- pull, push, status tracking	docs
Figma	Import and reference Figma designs -- `@figma:frame` in stories, ACs, chat	docs

Third-party connectors

None yet. If you build a connector for Linear, Shortcut, or another tool, open a PR or publish it as a pip package with an hashd.connectors entry point.

Troubleshooting

See docs/TROUBLESHOOTING.md for common issues: baseline test failures, stale flows, worktree cleanup, and missing tools.

License

BSL 1.1 (Business Source License)

See LICENSE for details.

Name		Name	Last commit message	Last commit date
docs		docs
scripts		scripts
LICENSE.md		LICENSE.md
QUICKSTART.md		QUICKSTART.md
README.md		README.md
WF.md		WF.md
install.sh		install.sh

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HASHD - Human-Agent Synchronized Handoff Development

Install

What hashd is

How it works

Philosophy

Documentation

What hashd does

Running hashd: local, server, and shared-repo

What's coming

Context Graph: Three Layers

Shell Completion

Parallel Workstreams

Desktop Notifications

Workstream Context

Pair Programming Chat

Directives

Example directives.md

Commands

Commands

Core Commands

Watch UI Keybindings

Telegram Bot

Supporting Commands

Project Commands

Observability Commands

Smart ID Routing

Lifecycle

Context-Aware Reject

During Human Review Gate

After All Commits Complete

After PR Created

Workflow Execution

Automatic Retries

Requirements

Configuration

config.yaml

Test Command Configuration

Workspace Hooks

Multi-Repo Projects

Build and Test Execution

Projects with Code Generation

Autonomy Modes

Merge Behavior

Automatic Conflict Resolution

Risks and Mitigations

Review Requirements

Check Requirements

Agent Configuration

Supported Agents

Quick Setup

Stage Reference

Template Variables

Missing Tool Detection

Local-Only Mode

Connectors

Included connectors

Third-party connectors

Troubleshooting

License

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