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index · agenticnotetaking | DecimalAI

productivityby agenticnotetaking

index

agenticnotetaking/add-domain

Source agenticnotetaking/arscontexta ↗License MIT

Add a new knowledge domain to your existing system. Derives domain-specific configuration through conversation, generates domain folders, templates, and vocabulary while preserving and connecting to your existing architecture.

SkillScore77Maintained

Automatic

Knowledge Management pack

Last verified 8/12/2026

What it changes

Passed 15 of 20 test cases with the skill, and 8 of 20 without it.

Without skill41%

With skill77%

Checks it passed that the model alone missed

The response maps the signal to `tight` maintenance thresholds.
The response derives `moderate` granularity from the user signal.
The response identifies `ops/derivation.md` as the file to update.

and 10 more in the full report

10 fixed7 passed either way3 still failing2 broke

Pass-rate lift: +36 pp
Tokens: +183%
Agent turns: 0%
Response time: -31%

Model gemini-3.6-flashMeasured 8/12/2026v117 of 22 cases passed with skill · 20 comparable

Tokens, turns and time describe resource use, not a dollar price.

Use this skill

Save it into your project's skills folder. Claude Code picks it up in its next session.

curl -fsSL --create-dirs -o .claude/skills/agenticnotetaking-add-domain/SKILL.md https://app.decimal.ai/s/agenticnotetaking-add-domain/SKILL.md

Want it pinned and updatable? pip install "decimalai>=0.15", then decimalai skills add agenticnotetaking-add-domain, and start Claude Code with claude --plugin-dir "$(git rev-parse --show-toplevel)/.agents"

1 · One-time — install the CLI (docs ↗)

pip install "decimalai>=0.15"

2 · Get the skill — writes .agents/skills/agenticnotetaking-add-domain/ and pins it in .decimal/skills.lock

decimalai skills add agenticnotetaking-add-domain

No CLI? Get the same file — curl · raw file

curl -fsSL --create-dirs -o .claude/skills/agenticnotetaking-add-domain/SKILL.md https://app.decimal.ai/s/agenticnotetaking-add-domain/SKILL.md

Raw file: /s/agenticnotetaking-add-domain/SKILL.md ↗ · machine-readable summary at /s/agenticnotetaking-add-domain.json ↗

Safety checks: 3 of 3 passed

Code scan CleanIntent PassedContent Clean

See it in action

One of 10 test cases the skill fixed. Same model, same prompt, with and without the skill.

1 of 10

Prompt

When designing the YAML schema template for a newly added knowledge domain, what two metadata fields are required baseline fields inherited by default?

What was checked, without and with the skill
Checked	Without skill	With skill
The response specifies `description` as a baseline required field in the schema.	Missed	Passed
The response specifies `topics` as a baseline required field in the schema.	Missed	Passed

case-13 · gemini-3.6-flash · 8/12/2026 · answers are capped and redacted

What's inside

The instructions your model reads when the skill loads.

SKILL.md432 linessingle file

You are extending an existing knowledge system with a new domain. This is composition, not replacement. The new domain must coexist with existing domains while maintaining its own vocabulary, schema, and processing patterns. The shared graph (wiki links, hub MOC, description fields) connects everything.

Your Task

Add a new knowledge domain: $ARGUMENTS

Reference Files

Read these during derivation phases:

Composition rules:

${CLAUDE_PLUGIN_ROOT}/reference/derivation-validation.md -- Test 4 (Multi-Domain Composition) validates the pattern
${CLAUDE_PLUGIN_ROOT}/reference/three-spaces.md -- three-space architecture (shared across domains)
${CLAUDE_PLUGIN_ROOT}/reference/interaction-constraints.md -- coherence validation for domain config

Domain configuration:

${CLAUDE_PLUGIN_ROOT}/reference/vocabulary-transforms.md -- domain-native term mapping
${CLAUDE_PLUGIN_ROOT}/reference/tradition-presets.md -- pre-validated domain configurations
${CLAUDE_PLUGIN_ROOT}/reference/use-case-presets.md -- 3 presets with configurations
${CLAUDE_PLUGIN_ROOT}/reference/dimension-claim-map.md -- research backing for dimension positions
${CLAUDE_PLUGIN_ROOT}/reference/failure-modes.md -- domain vulnerability matrix

Validation:

${CLAUDE_PLUGIN_ROOT}/reference/kernel.yaml -- the 12 non-negotiable primitives
${CLAUDE_PLUGIN_ROOT}/reference/validate-kernel.sh -- kernel validation script

PHASE 1: Scan Existing System

Automated. Understand what exists before adding to it.

1a. Read system configuration

Read ops/derivation.md for:

Current dimension positions
Vocabulary mapping
Platform and automation level
Active feature blocks

Track record

Benchmark

15 / 20

test cases passed, vs 8 / 20 without

Adoption

Users: 0
Times used: 0

Safety and source details

SkillSafety

✓ 3 of 3 passed

Code scan15 of 15 checks clean

0 critical · 0 warning · 0 info — scanner v4 — 8/3/2026

View 15 scanner checks

live_secretremote_code_executionreverse_shelldata_exfiltrationssrf_metadataagent_snoopinganti_refusaldestructive_commandsobfuscated_unicodeunicode_homoglyphopaque_blobsuspicious_urltool_overreachtrigger_abuseprompt_injection_phrasing

IntentSafe

LLM judge · does the skill do what it claims

ContentClean

LLM judge · policy & harmful-content review

Source

Imported

agenticnotetaking / arscontexta

skills/add-domain/SKILL.md

View on GitHub ↗

License MITImported 8/3/2026Version v1

More skills from the same source and nearby in the registry, with their headline benchmark lift.