メニュー
Split text into contextual chunks for RAG/embedding pipelines. Document segmentation and section extraction using window, tfidf, punctuation, or hybrid strategies chosen by intent.
Codex または Claude でインストール この Prompt をコピーして Codex、Claude、または他のアシスタントに貼り付けると、Skill ページを確認してインストールできます。
SOC 職業分類に基づく
README construction — initialize template structure, generate per-package READMEs from doc comments, plan writing tasks, assemble root README from docs/ and package READMEs via doc.json config, and verify edits with `plan drift`.
Detect and review name/content drift in code using `indexion identity audit`, then plan verified renames, moves, folder changes, or splits.
Generate and use a pre-edit structure brief so coding agents learn likely owners, consumer surfaces, and unsafe edit locations before implementing.
Generate SDD requirements from RFCs/specs and quantitatively verify implementation conformance. spec draft → spec align → spec verify → automated validation loop with codex/claude. Operate spec-to-impl drift gates as CI checks.
Documentation analysis — assess coverage, detect code-to-doc drift with plan reconcile, visualize dependencies with doc graph. Answers "what needs docs?" and "are docs still accurate?"
Project wiki lifecycle — create pages, track source changes with ingest, update stale pages, lint structural integrity, detect code-to-doc drift with reconcile, and manage search indexes. A runbook for navigating and maintaining the wiki as an agent.
| name | indexion-segment |
| description | Split text into contextual chunks for RAG/embedding pipelines. Document segmentation and section extraction using window, tfidf, punctuation, or hybrid strategies chosen by intent. |
Split text into contextual segments using divergence-based, TF-IDF, or punctuation strategies.
# Default window divergence strategy
indexion segment <input-file> <output-dir>
# TF-IDF based segmentation
indexion segment --strategy=tfidf <input-file> <output-dir>
# Punctuation-based segmentation
indexion segment --strategy=punctuation <input-file> <output-dir>
# Custom segment sizes
indexion segment --min-size=200 --max-size=3000 --target-size=800 document.txt output/
# Custom divergence threshold
indexion segment --threshold=0.5 document.txt output/
# Adaptive threshold mode (default)
indexion segment --adaptive document.txt output/
# Hybrid NCD+TF-IDF mode
indexion segment --hybrid --ncd-weight=0.6 --tfidf-weight=0.4 document.txt output/
# Custom window size
indexion segment --window-size=5 document.txt output/
# Custom output prefix
indexion segment --prefix=chunk document.txt output/
| Option | Default | Description |
|---|---|---|
--strategy=NAME | window | Strategy: window, tfidf, punctuation |
--min-size=INT | 100 | Minimum segment characters |
--max-size=INT | 2000 | Maximum segment characters |
--target-size=INT | 500 | Target segment characters |
--threshold=FLOAT | 0.42 | Divergence threshold |
--window-size=INT | 3 | Window size |
--adaptive | true | Adaptive threshold mode |
--hybrid | false | NCD+TF-IDF hybrid mode |
--ncd-weight=FLOAT | 0.5 | NCD weight in hybrid mode |
--tfidf-weight=FLOAT | 0.5 | TF-IDF weight in hybrid mode |
--prefix=NAME | segment | Output file prefix |
| Strategy | Description |
|---|---|
window (default) | Sliding window divergence detection |
tfidf | TF-IDF based topic change detection |
punctuation | Punctuation/sentence boundary based |
indexion segment <input-file> <output-dir> to split text with defaults--threshold and --target-size to tune segmentation granularity--hybrid mode for better accuracy on mixed-content documents