Skill Claude CodeCodex
Add or change a built-in Synergy primary agent, subagent, host-selected reviewer, prompt, visibility rule, delegation group, model role, or permission profile. Use for requests about built-in agent definitions under packages/harness/src/agent; do not use for user-configured, plugin, or external agents.
Skill Claude CodeCodex
Add or modify a Synergy CLI command, command group, positional, option, alias, help text, exit behavior, root command registration, or installed component runner dispatch and bootstrap IPC lifecycle. Use for installed synergy CLI work; do not use for the repository-only bun dev orchestrator.
Skill Claude CodeCodex
Add or modify a first-party Synergy tool, its Zod parameters, execution behavior, capability taxonomy, exposure, permission boundary, attachments, or Web tool-card registration. Use for packages/harness/src/tool and the corresponding packages/ui registrations; use plugin docs for plugin-owned tools.
Skill Claude CodeCodex
Navigate and trace the Synergy codebase, identify subsystem ownership, explain a runtime flow, or plan a cross-cutting change from current implementation evidence. Use when locating code, mapping state and event flow, checking architecture boundaries, or assessing impact across runtime, Web, Desktop, SDK, plugins, and…
Skill Codex
Implement or review Desktop Browser pages, persistent identities, authorization, native popup/recovery lifecycle, commands/events, migration, files, and shared renderer controls across browser-core, browser-runtime, Desktop and Web.
Skill Claude CodeCodex
Add, modify, or review Synergy Channel targets, provider lifecycle, managed Project ownership, ChannelHost Scope/Session routing, native Clarus task handling over Holos, durable result or extension delivery, Channel diagnostics and routes, or Channel account navigation. Use across packages/channels/src/channel…
Skill Codex
Add, modify, or review Synergy capability classification, control profiles, permission rules, SmartAllow eligibility, workspace and sensitive-path policy, tool enforcement, or macOS/Linux/Windows sandbox behavior. Use for packages/harness/src/control-profile, enforcement, permission, sandbox, session/tool-resolver, or…
Skill Codex
Add or modify Synergy durable state, JSON storage keys, SQLite tables, indexes, session/message fields, cache-versus-canonical ownership, migrations, recovery, import/export, or retention behavior. Use for packages/harness/src/storage, domain migration files, Library database changes, persisted schemas, and…
Skill Codex
Add, modify, or review Synergy Plugin API 4 definitions, generated manifests, plugin-kit builds, installation transactions, server-authoritative approval reviews, process runtimes, operations/events/hooks, marketplace behavior, or trusted UI contribution lifecycle.
Skill Codex needs its repo
Add or modify a Synergy HTTP route, request/response schema, OpenAPI operation, generated SDK method, frontend API call, scoped snapshot, upload/download endpoint, or stream boundary. Use for packages/server/src/server, packages/sdk, or apps/web calls to internal server APIs.
Skill Codex
Implement or review Synergy Web and shared UI changes across apps/web and packages/ui. Use for components, contexts/stores, navigation, settings, dialogs, workbench surfaces, semantic icons, themes, responsive behavior, accessibility, frontend API calls, event sync, and product interaction changes.
Skill Claude CodeCodex needs its repo
Run and test a source checkout of Synergy in an isolated second runtime without stopping or modifying the active Synergy instance. Use for source development, end-to-end verification, alternate branches/worktrees, bun dev web or desktop, managed Desktop testing, port conflicts, and SYNERGYHOME isolation.
Skill Codex
Route a Synergy source change to the current repository development workflow and keep durable engineering rules synchronized. Use before cross-cutting implementation work, when no existing Skill clearly owns a change, when code review reveals a reusable convention, or when adding/changing repository development policy…
Skill Claude CodeCodex
Identify the exact Synergy backend and SYNERGYHOME behind a local or managed runtime, inspect its logs and structured traces, and gather runtime evidence for failures. Use for errors, crashes, stuck sessions, native Workspace claim recovery, tool calls, traces, daemon startup, performance incidents, multiple bun dev…
Skill Claude CodeCodex
Turn a broad "find things to simplify" request into evidence-backed simplification decision records and inline notes for the Synergy repo. Use for dead, duplicated, speculative, over-built, added-then-removed, or hand-rolled-where-a-dependency-exists surfaces; for auditing or coalescing superseded decision records; or…
Skill Claude CodeCodex
Safely inspect Synergy git history, create or reuse task worktrees and topic branches, stage focused changes, write redacted agent commit messages, rebase, push, or open pull requests. Use for git status, blame, archaeology, commits, branches, worktrees, protected branches, rebases, pushes, PR preparation, GitHub…
Skill Claude CodeCodex
Inspect Synergy session metadata, health, messages, parts, inbox, indexes, lineage, and migration state without unsafe hydration or filesystem mutation. Use for corrupt or missing sessions, stuck pending replies, raw session JSON, Scope lookup, recovery, storage debugging, and session persistence investigations.
Skill Codex
Add, modify, or review an LLM-backed operation in Synergy. Use for LLM.stream, AI SDK generateText/streamText, hidden internal agents, title/summary/classification/extraction calls, SmartAllow, provider probes, SessionInvoke, Cortex tasks, structured model output, or any decision about whether an LLM call should…
Skill Claude CodeCodex
A workflow for comparing a Synergy software release with an earlier version and preparing release notes. It can also format the update for Feishu, a team collaboration and document platform, or for GitHub Releases.
Skill Claude CodeCodex
Design, write, run, and diagnose Synergy tests with Bun, temporary Scope isolation, deterministic fixtures, and behavior-first assertions. Use for TDD, bug regressions, feature tests, migration tests, flaky tests, coverage, package tests, frontend tests, and selecting verification gates.
Skill Codex
Draft a redacted, review-ready GitHub bug report for Synergy from an already-diagnosed or observed problem, aligned with the repository bug template. Use after a root cause is identified or a reproducible symptom is confirmed, when the user asks to file, draft, or report a bug, or when a diagnosis session needs to…
Skill Claude CodeCodex
Change or validate the repository benchmark evaluator, native harness integrations, model protocols, accounting, scheduling, cache ownership, oracle audits, and comparative reports. Use for benchmark implementation and research infrastructure, not product prompt optimization.
Skill Claude CodeCodex
Change native Computer Use observation, targeting, action admission, image delivery, quality UI, or Cua packaging. Use for computerapps, computerobserve and computeraction; Browser presentation belongs to change-browser-runtime.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: