open-gsd

open-gsd/gsd-core

Agent

Fills Nyquist validation gaps by generating tests and verifying coverage for phase requirements.

open-gsd/gsd-core

Agent

Analyzes codebase for existing patterns and produces PATTERNS.md mapping new files to closest analogs. Read-only codebase analysis spawned by /gsd:plan-phase orchestrator before planning.

open-gsd/gsd-core

Agent

Researches how to implement a phase before planning. Produces RESEARCH.md consumed by gsd-planner. Spawned by /gsd:plan-phase orchestrator.

open-gsd/gsd-core

Agent

Verifies plans will achieve phase goal before execution. Goal-backward analysis of plan quality. Spawned by /gsd:plan-phase orchestrator.

open-gsd/gsd-core

Agent

Creates executable phase plans with task breakdown, dependency analysis, and goal-backward verification. Spawned by /gsd:plan-phase orchestrator.

open-gsd/gsd-core

Agent

Researches domain ecosystem before roadmap creation. Produces files in .planning/research/ consumed during roadmap creation. Spawned by /gsd:new-project or /gsd:new-milestone orchestrators.

open-gsd/gsd-core

Agent

Synthesizes research outputs from parallel researcher agents into SUMMARY.md. Spawned by /gsd:new-project after 4 researcher agents complete.

open-gsd/gsd-core

Agent

Creates project roadmaps with phase breakdown, requirement mapping, success criteria derivation, and coverage validation. Spawned by /gsd:new-project orchestrator.

open-gsd/gsd-core

Agent

Verifies threat mitigations from PLAN.md threat model exist in implemented code. Returns structured security verdict (SECURED / OPENTHREATS / ESCALATE). Spawned by /gsd:secure-phase.

open-gsd/gsd-core

Agent

Retroactive 6-pillar visual audit of implemented frontend code. Produces scored UI-REVIEW.md. Spawned by /gsd:ui-review orchestrator.

open-gsd/gsd-core

Agent

Validates UI-SPEC.md design contracts against 7 quality dimensions. Produces BLOCK/FLAG/PASS verdicts. Spawned by /gsd:ui-phase orchestrator.

open-gsd/gsd-core

Agent

Produces UI-SPEC.md design contract for frontend phases. Reads upstream artifacts, detects design system state, asks only unanswered questions. Spawned by /gsd:ui-phase orchestrator.

open-gsd/gsd-core

Agent

Analyzes extracted session messages across 8 behavioral dimensions to produce a scored developer profile with confidence levels and evidence. Spawned by profile orchestration workflows.

open-gsd/gsd-core

Agent

Verifies phase goal achievement through goal-backward analysis. Checks codebase delivers what phase promised, not just that tasks completed. Creates VERIFICATION.md report.

open-gsd/gsd-core

Agent

How engineering skills consume this repo's domain documentation.

open-gsd/gsd-core

Agent

Issues for this repo live in GitHub Issues at open-gsd/gsd-core.

open-gsd/gsd-core

Agent

Maps the five canonical triage roles to the actual label strings in open-gsd/gsd-core.

open-gsd/gsd-core

Hook

Runs when a session starts, executing gsd-ensure-canonical-path.js and gsd-check-update.js via node (2 commands). From open-gsd/gsd-core.

open-gsd/gsd-core

Hook

Runs before the agent uses a tool for Write, Edit, Write, Edit, MultiEdit, Write, Agent and Task tool calls, executing gsd-prompt-guard.js, gsd-read-guard.js, gsd-worktree-path-guard.js, gsd-write-guard.js and gsd-agent-isolation-guard.js via node (5 commands). From open-gsd/gsd-core.

open-gsd/gsd-core

Hook

Runs after a tool call finishes for Bash, Edit, Write, MultiEdit, Agent, Task, Read, WebFetch and WebSearch tool calls, executing gsd-context-monitor.js and gsd-read-injection-scanner.js via node (2 commands). From open-gsd/gsd-core.

open-gsd/gsd-core

Hook

Runs when a subagent finishes, executing gsd-context-monitor.js via node. From open-gsd/gsd-core.

open-gsd/gsd-core

Hook

Runs when the agent finishes a response, executing gsd-context-monitor.js via node. From open-gsd/gsd-core.

open-gsd/gsd-core

Hook

Runs before the context is compacted, executing gsd-context-monitor.js via node. From open-gsd/gsd-core.

open-gsd/gsd-core

Hook

Runs on the FileChanged event for config.json tool calls, executing gsd-config-reload.js via node. From open-gsd/gsd-core.