Tensor Grep Semantic Search Campaign

Q: What is a Claude Code skill and how does the Tensor Grep Semantic Search Campaign skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Tensor Grep Semantic Search Campaign is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Content category. Learn more at https://claudskills.com/learn/what-is-skill-md/.

Category: Content · Sub-category: content-misc · Last updated: 2026-07-26

type:review

Use when building, extending, or reviewing tensor-grep's APPROVED local hybrid semantic search — BM25 + CPU dense embeddings fused with Reciprocal Rank Fusion (RRF), no API key, no GPU (roadmap item #1). Load before adding a dense/embedding leg, RRF fusion, a `tg index` command, or changing `tg search --rank` / `--bm25`. Covers the decision-gated build phases with exact commands + expected gate numbers, the ranked solution menu (Semble / ripvec / BM25-only) with derivation obligations, the retrieval-quality + editor-plane + token-economy promotion gates, the Backend Fail-Closed Contract for the dense leg, fenced-off wrong paths (no API-key embeddings, no GPU dependency, do not break `--format rg` / `--json` / `--ndjson` semantics), and routing promotion through change-control. STATUS as of 2026-07-08, v1.49.3: the dense leg + RRF fusion described here as the target architecture (Candidate 1 / the Semble pattern) SHIPPED as `tg search --semantic` (`retrieval_dense.py` + `retrieval_fusion.py`, default-OFF, gated on the `semantic` extra) — this skill's Phases 0-3 are now historical/reference for HOW it was built; see the STATUS note below before assuming any "not built yet" claim in Sections 1-2.

Security AStatic scan found no risk patternsHow grading works ›

From the source SKILL.md

A decision-gated runbook for building the APPROVED local hybrid semantic search layer: BM25 (lexical) + a CPU dense-embedding leg, fused with Reciprocal Rank Fusion (RRF), 100% local, no API key, no GPU. This is roadmap item #1 (AGENTS.md:561-562, re-verified 2026-07-24 against v1.96.0) — the #1 validated user ask and the biggest competitive gap.

What this skill does

Tensor Grep Semantic Search Campaign is a community-contributed Claude Code skill in the content-misc sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/tensor-grep-semantic-search-campaign/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when building, extending, or reviewing tensor-grep's APPROVED local hybrid semantic search — BM25 + CPU dense embeddings fused with Reciprocal Rank Fusion (RRF), no API key, no GPU (roadmap item #1). Load before adding a dense/embedding leg, RRF fusion, a `tg index` command, or changing `tg search --rank` / `--bm25`.

Who uses this skill

The Tensor Grep Semantic Search Campaign Claude Code skill is built for content creators, marketers, copywriters, SEO professionals, and editorial teams. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 213,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/tensor-grep-semantic-search-campaign
curl -L https://claudskills.com/skills/tensor-grep-semantic-search-campaign/SKILL.md \
  -o ~/.claude/skills/tensor-grep-semantic-search-campaign/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/tensor-grep-semantic-search-campaign/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/tensor-grep-semantic-search-campaign/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\tensor-grep-semantic-search-campaign\SKILL.md on Windows. See the full install guide for step-by-step instructions.

📱 Install from your phone or desktop Telegram

Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Frequently asked questions

How do I install the Tensor Grep Semantic Search Campaign Claude Code skill?

Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/tensor-grep-semantic-search-campaign/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.

What does the Tensor Grep Semantic Search Campaign skill do?

Is this skill free to install?

Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.

When should I use the Tensor Grep Semantic Search Campaign skill?

Use Tensor Grep Semantic Search Campaign when your Claude Code task falls under the Content category — specifically in the content misc area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Tensor Grep Semantic Search Campaign" or describe the task and let Claude pick). Browse related skills at /category/content/.

What is a Claude Code skill and how does the Tensor Grep Semantic Search Campaign skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Tensor Grep Semantic Search Campaign is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Content category. Learn more at /learn/what-is-a-claude-skill/.

Attribution & license

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA

oimiragieo. (2026). Tensor Grep Semantic Search Campaign [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/tensor-grep-semantic-search-campaign/

BibTeX

@misc{tensor-grep-semantic-search-campaign-2026,
  author    = {oimiragieo},
  title     = {Tensor Grep Semantic Search Campaign [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/tensor-grep-semantic-search-campaign/}
}

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Promote, attribute, or link this skill from your own README, blog post, or documentation. All three snippets are free to use — no sign-up, no API key. More distribution surfaces →

Badge

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Security scan

Grade A · scanned 2026-11-01 — free static scan against the OWASP Agentic Skills Top 10.

No risk patterns were found in any of the ten OWASP-aligned categories. How grading works ›

✓ Prompt injection
✓ Data exfiltration
✓ Supply chain
✓ Reverse shell
✓ Credentials
✓ Execution
✓ Filesystem
✓ Persistence
✓ Obfuscation
✓ Network

Show this grade on your repo (click to copy):

[![Security: A](https://img.shields.io/badge/Security-A-2e7d32)](https://claudskills.com/skills/tensor-grep-semantic-search-campaign/#security)