* refactor(#1646): route capability routers through Command Routing Hub per ADR-959 Phase 2 of parent #1641. Converts graphify, intel, and audit command routers from hand-rolled if/else dispatch to routeHubCommandFamily, implementing the ADR-959 §III(B) line 75 mandate. The three routers now share the uniform dispatch shape with the 14 host routers. src/cjs-command-router-adapter.cts * Imported ERROR_REASON from io.cjs. * UnknownCommand translation now passes ERROR_REASON.SDK_UNKNOWN_COMMAND as the second arg to error() — additive for host routers (their existing one-arg error callbacks ignore the second arg), required for capability routers whose tests assert reason === 'sdk_unknown_command' on the JSON-error envelope. src/graphify-command-router.cts * Replaced 4-branch if/else with routeHubCommandFamily + handlers map. * Validation handlers (missing term, missing/invalid --budget) now return makeInvalidArgs(arg, reason, ERROR_REASON.USAGE) Results instead of calling error() directly (Q2=C, Q4=ii from grilling). * Success handlers keep direct output() calls. * Subcommands array is alphabetical for byte-identical 'Available:' text in the unknown-subcommand message. * The unknown-subcommand path is now owned by the Hub's manifest check (the adapter passes SDK_UNKNOWN_COMMAND). src/intel-command-router.cts * Replaced 9-branch if/else with routeHubCommandFamily + handlers map. * Validation handlers (missing term, missing filePath for patch-meta and extract-exports) return makeInvalidArgs Results. * Preserved the timeAgo mutation in the non-raw status handler. * Preserved the lazy require('./intel.cjs') inside the route function. src/audit-command-router.cts * routeAuditUat: routes through the Hub with a synthetic 'run' defaultSubcommand (no real subcommands). Gives uniform observability. * routeAuditOpen: captures --json in a closure, strips it from args before Hub dispatch (so it isn't mistaken for a subcommand by the manifest check), then branches on wantJson inside the handler to preserve the formatAuditReport success-path quirk. docs/CONFIGURATION.md * Observability section: noted capability commands (graphify, intel, audit-uat, audit-open) now emit DispatchEvent records since #1646. .changeset/capability-routers-via-hub.md * Changed fragment describing the user-visible audit-trail expansion. pr:0 placeholder will be backfilled after gh pr create returns the real PR number (DEFECT.CHANGESET-PR-FIELD-DRIFT). Verification * graphify cutover tests: 119/119 pass (all unit, dispatch, behavior, error path, JSON-errors, and registry assertions) * intel cutover tests: 39/39 pass * audit cutover tests: 24/24 pass * bug-974-graphify-budget-missing-value regression test: pass * npm run test:unit (full suite): 2384 tests, 0 fail * gsd-test-summary on docker: outcome=passed, 0 failures (RULESET.PR-FLOW.docker-before-push) JSON-error envelope parity verified byte-identical: reason values ('usage', 'sdk_unknown_command') and message texts are preserved across all three routers' error paths. * chore(#1646): backfill changeset pr: 1647 (DEFECT.CHANGESET-PR-FIELD-DRIFT)
GSD Core documentation
Documentation is organised into four quadrants: tutorials help you learn by doing, how-to guides solve specific tasks, reference states authoritative facts, and explanation explores concepts and design decisions.
Language versions: English · Português (pt-BR) · 日本語 · 简体中文
Tutorials
- Your first project — install to first shipped phase, one guaranteed path
- Onboarding an existing codebase — bring GSD Core to a brownfield repo
- Build your first capability — author a tiny declarative capability and watch it act in the loop
- Install your first capability — install a third-party capability end-to-end: consent, verify, check for updates, remove
How-to guides
- Install on your runtime — runtime-specific install steps for all 16 supported runtimes
- Install a minimal GSD and add skills later — install only the core skills, then grow the surface with profiles and
/gsd:surface - Attach a plugin-provided skill to a GSD agent — use the
global:plugin:skillentry form to load Claude Code plugin skills into agent prompts - Discuss a phase — capture implementation decisions before planning begins
- Resolve edge-coverage findings — turn the spec phase's surfaced domain-boundary edges into covered, dismissed, or backstopped spec decisions
- Resolve prohibition findings — turn the spec phase's surfaced must-NOT constraints into resolved, dismissed, or deferred spec decisions
- Plan a phase — run research, decompose work, and verify plan quality
- Execute a phase — run plans in parallel waves with fresh-context subagents
- Verify and ship — walk through completed work, diagnose failures, and create the PR
- Run phases autonomously — use autonomous mode for unattended phase execution
- Handle quick and fast tasks — use
/gsd-quickand/gsd-fastfor ad-hoc work outside the phase loop - Configure model profiles — switch between quality, balanced, and budget model tiers
- Set up cross-AI review — configure a second AI to review code produced by the primary agent
- Work in parallel with workstreams — run independent lines of work simultaneously using workstreams
- Isolate work with workspaces — use workspaces to sandbox experimental or risky changes
- Debug a failed execution — diagnose and recover from broken or incomplete phase execution
- Spike and sketch — use
/gsd-spikeand/gsd-sketchfor exploratory work before committing to a plan - Design a UI phase — use the UI phase loop for frontend and visual work
- Develop a Capability for GSD 1.5+ — add feature Capabilities, hook fragments, and registry entries
- Turn a capability off (and keep it off) — disable a capability via the surface, or gate individual hooks off without removing the capability
- Drive GSD from a tracker issue — start a phase from a GitHub, Linear, or Jira issue
- Migrate from GSD 2 — upgrade an existing GSD 2 project to GSD Core
- Update GSD — re-run the installer to pick up the latest release
- Clean up get-shit-done-cc — remove leftover old-package artifacts that cause a spurious
⬆ /gsd:updateindicator after migrating to@opengsd/gsd-core - Fix the worktree base-mismatch (exit 42) error — resolve the branch-divergence condition that halts parallel phase execution
- Recover and troubleshoot — fix common problems, rebuild context, and uninstall
Reference
- Commands — every command with flags and examples
- Configuration — full config schema, model profiles, git branching strategies
- CLI tools —
gsd-tools.cjsprogrammatic API for workflows and agents - Features — complete feature index
- Inventory — installed skills and surface map
- STATE.md schema — field-by-field reference for
.planning/STATE.md - CONTEXT.md schema — field-by-field reference for
.planning/phases/<N>/CONTEXT.md - PLAN.md schema — field-by-field reference for
.planning/phases/<N>/PLAN.md - Planning artifacts — all
.planning/files and their roles - Review and verification capabilities — code review, security, and Nyquist capability ownership and hook contracts
- Capability matrix — generated catalogue of every capability's role, tier, extension points, hook kinds, and
engines.gsd - Capability manifest — the full
capability.jsonschema and validation rules gsd capabilitycommand — install / update / remove / list reference for third-party capabilities
Explanation
- Context engineering — how context rot forms and how GSD Core prevents it
- The phase loop — design rationale for the Discuss → Plan → Execute → Verify → Ship cycle
- Multi-agent orchestration — how subagents are spawned, scoped, and coordinated
- Security model — trust boundaries, permissions, and safe automation
- The capability trust model — why third-party capabilities are gated by consent + integrity + reversibility, not a sandbox
- How overlay capabilities compose — why first-party always wins and how the loader resolves precedence, conflicts, and fail-closed gates
- Architecture — system architecture, agent model, and data flow
- Discuss modes — assumptions mode vs interview mode for
/gsd-discuss-phase - Context monitoring — context window monitoring hook architecture
- Issue-driven orchestration — recipe for driving GSD from a tracker issue using existing primitives
Related
- Root README — landing page, quickstart, and documentation overview
- Changelog — release history