brain_capture
Write insights, decisions, and observations directly into the brain.
Skill by scalytics
Chalk Labs
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Install
Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.
npx agentmarket install skill/scalytics-brain-capture
Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.
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About
Use cases: writing
Reviews
Write a reviewNo reviews yet. Installed it? Reviews come from verified installers only. How reviews work
Permissions
What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.
- Tools
- No tools found
- Secrets
- None asked for
- Install scripts
- None found
Network hosts it talks to 1
codeload.github.com· found in install command
Files it touches
~/.claude/skills/brain-capture
What's inside
- Skill name
brain_capture- Description
- Write insights, decisions, and observations directly into the brain.
- License
- Apache-2.0
- Instructions
- 50 lines in SKILL.md · view on GitHub
Agent Skills spec issues
- name: only lowercase letters, digits and single hyphens allowed
Files (1)
- SKILL.md
SKILL.md (first lines)
# brain_capture
**Type**: kafgraph_brain
**Transport**: HTTP POST /api/v1/tools/brain_capture | KafClaw skill routing
**Version**: 0.1.0
## Description
Allows agents to write insights, decisions, and observations into the brain.
Captured items are automatically embedded (vector representation), classified,
and linked to related graph nodes via vector similarity.
## Input Schema
```json
{
"agentId": "string",
"type": "insight | decision | observation",
"content": "string",
"tags": ["string"],
"linkedNodes": ["nodeId"]
}
```
## Output Schema
```json
{
"nodeId": "string",
"linkedTo": ["nodeId"],
"embeddingGenerated": true
}
```
## Workflow
- Validate the capture payload
- Create a new graph node with the captured content
- Generate embedding vector for the content
- Auto-link to related nodes via vector similarity
- Publish to `kafgraph.brain-captures` topic for cluster sync
- Return the created node ID and links
## Safety
- Write operation — creates new graph nodes
- Agent identity is validated before capture
- Content is auto-embedded but not auto-shared beyond the agent's scope unless configuredFrom scalytics/KafGraph, Apache-2.0.
More from scalytics/KafGraph
- 0.432score
brain_patterns
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SkillDFreshness: D★ 2Claude Code +9 - 0.432score
brain_recall
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Load accumulated context for a specific agent — no more starting from zero.
SkillDFreshness: D★ 2Claude Code +9 - 0.432score
brain_reflect
scalytics
Trigger an on-demand reflection cycle and return results inline.
SkillDFreshness: D★ 2Claude Code +9 - 0.432score
brain_search
scalytics
Semantic search — find nodes in the knowledge graph by meaning, not keywords.
SkillDFreshness: D★ 2Claude Code +9 - 0.429score
brain_feedback
scalytics
Submit human feedback on reflection cycles.
SkillDFreshness: D★ 2Claude Code +9 - 0.429score
brain_recent
scalytics
Browse recent activity within a configurable time window.
SkillDFreshness: D★ 2Claude Code +9
Signals
- Stars
- 2
- Forks
- 0
- Open issues
- 0
- Last commit (this folder)
- Mar 2, 2026 (8 months ago)
From GitHub (fetched Oct 24, 2026).
Details
- License
- Apache-2.0
- Repository
- github.com/scalytics/KafGraph
- Website
- www.scalytics.io/kafgraph
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- GitHubgithub-graphql
More from scalytics
- 0.432score
brain_patterns
scalytics
Surface recurring themes, connections, and patterns from the knowledge graph.
SkillDFreshness: D★ 2Claude Code +9 - 0.432score
brain_recall
scalytics
Load accumulated context for a specific agent — no more starting from zero.
SkillDFreshness: D★ 2Claude Code +9 - 0.432score
brain_reflect
scalytics
Trigger an on-demand reflection cycle and return results inline.
SkillDFreshness: D★ 2Claude Code +9 - 0.432score
brain_search
scalytics
Semantic search — find nodes in the knowledge graph by meaning, not keywords.
SkillDFreshness: D★ 2Claude Code +9 - 0.429score
brain_feedback
scalytics
Submit human feedback on reflection cycles.
SkillDFreshness: D★ 2Claude Code +9 - 0.429score
brain_recent
scalytics
Browse recent activity within a configurable time window.
SkillDFreshness: D★ 2Claude Code +9
Done for you
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Rahil Jain, Co-founder, Chalk Labs. Ex-Goldman Sachs engineer. You talk to the person who builds it.
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Cite this page
brain_capture skill. Agent Mart. https://agentmart.dev/skills/scalytics-brain-capture (last updated 2026-10-24)