agent-repo-init
One-click initialization of a multi-agent repository from the RepoBrain template. Use this skill when users want to scaffold a…
@study8677Install SkillDevelopment
Skill
/knowledge-layer
High-level deployment wrapper over RepoBrain core with graph-first knowledge injection and all-file support. Exposes `refresh_filesystem` and `ask_filesystem` for building and querying the knowledge graph.
Claude Code
$ npx -y skills add study8677/repobrain --skill knowledge-layer --agent claude-code
Codex
$ npx skills add study8677/repobrain --skill knowledge-layer -a codex -y
Cursor
$ npx skills add study8677/repobrain --skill knowledge-layer -a cursor -y
Gemini CLI
$ npx skills add study8677/repobrain --skill knowledge-layer -a gemini-cli -y
GitHub Copilot
$ npx skills add study8677/repobrain --skill knowledge-layer -a github-copilot -y
OpenCode
$ npx skills add study8677/repobrain --skill knowledge-layer -a opencode -y
Windsurf
$ npx skills add study8677/repobrain --skill knowledge-layer -a windsurf -y
SKILL.md
knowledge-layer.SKILL.mdname: knowledge-layer
description: High-level deployment wrapper over RepoBrain core with graph-first knowledge injection and all-file support. Exposes `refresh_filesystem` and `ask_filesystem` for building and querying the knowledge graph.
Knowledge Layer Skill
Purpose
Provide a high-level deployment wrapper over RepoBrain core, with graph-first knowledge injection and all-file support (code, docs, data, media metadata).
Inputs
- `refresh_filesystem(workspace=".", full=False)`
- `ask_filesystem(question, workspace=".")`
Refresh automatically chooses a first complete build, matching interrupted-task resume, committed-diff update, or no-op. `full=True` always starts a new complete build. The workspace defaults to the current directory and must be a clean Git worktree. Ask stays read-only and only suggests `rb-refresh` when knowledge is stale. Both refresh surfaces report failures without replacing usable knowledge.
Outputs
- Refresh writes graph-first artifacts under `.repobrain/`:
- `knowledge_graph.json`
- `knowledge_graph.md`
- `knowledge_graph.mmd`
- `document_index.md`
- `data_overview.md`
- `media_manifest.md`
- plus existing `conventions.md` and `structure.md`
- Ask returns a grounded answer with source paths.
Boundaries
- Skill is a wrapper layer only; no standalone runtime.
- Core Hub/Agent/Pipeline architecture remains the source of truth.
Compatibility
- Existing commands (`rb-refresh`, `rb-ask`, `rb-mcp`) remain valid.
- High-level aliases can be disabled with `RB_ENABLE_LAYER_ALIASES=0`.
Degrade Strategy
- If graph artifacts are unavailable, ask falls back to `structure.md` and
`conventions.md` context.
Read more
name: knowledge-layer description: High-level deployment wrapper over RepoBrain core with graph-first knowledge injection and all-file support. Exposes `refresh_filesystem` and `ask_filesystem` for building and querying the knowledge graph.
Knowledge Layer Skill
Purpose
Provide a high-level deployment wrapper over RepoBrain core, with graph-first knowledge injection and all-file support (code, docs, data, media metadata).
Inputs
- `refresh_filesystem(workspace=".", full=False)`
- `ask_filesystem(question, workspace=".")`
Refresh automatically chooses a first complete build, matching interrupted-task resume, committed-diff update, or no-op. `full=True` always starts a new complete build. The workspace defaults to the current directory and must be a clean Git worktree. Ask stays read-only and only suggests `rb-refresh` when knowledge is stale. Both refresh surfaces report failures without replacing usable knowledge.
Outputs
- Refresh writes graph-first artifacts under `.repobrain/`:
- `knowledge_graph.json`
- `knowledge_graph.md`
- `knowledge_graph.mmd`
- `document_index.md`
- `data_overview.md`
- `media_manifest.md`
- plus existing `conventions.md` and `structure.md`
- Ask returns a grounded answer with source paths.
Boundaries
- Skill is a wrapper layer only; no standalone runtime.
- Core Hub/Agent/Pipeline architecture remains the source of truth.
Compatibility
- Existing commands (`rb-refresh`, `rb-ask`, `rb-mcp`) remain valid.
- High-level aliases can be disabled with `RB_ENABLE_LAYER_ALIASES=0`.
Degrade Strategy
- If graph artifacts are unavailable, ask falls back to `structure.md` and
`conventions.md` context.
Ships withrepobrain
Cross-IDE repository knowledge engine for grounded codebase Q&A. Formerly known as Antigravity Workspace Template — same project, new name.
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Questions about knowledge-layer.
- Which coding agents can use knowledge-layer?
- knowledge-layer installs in Claude Code, Codex, Cursor, Gemini CLI, GitHub Copilot, OpenCode and Windsurf with the skills CLI, using each agent's flag shown on this page. Flowy's auto-invocation, which fires a skill when your prompt matches, runs in Claude Code only.