Trust score
60/100
MarketNow Registry / AI/ML / @halo-format/claude
@halo-format/claude
Halo adapter for Claude on two runtimes: the Agent SDK (installHalo — a PostToolUse encode hook + a single in-process halo_fetch MCP tool) and the raw Messages API (@halo-format/claude/raw — createRaw
AI/ML
v0.4.0
by runfile-aj
Install risk
Runs registry code
Downloads / week
0
Source
npm-registry
Indexed
2026-09-09
Install
$ npx -y @halo-format/claudeInstalling via npx/uvx/npm install executes arbitrary code from the public registry on your machine. This is the install-risk semantic of the MarketNow catalog — verify the publisher before running it.
Adoption evidence: 0 weekly registry downloads.
How MarketNow scored this
Sentinel Index Heuristics — a security-first estimate from public signals:
- Package age and release activity (stale repositories lose points)
- Verified adoption: registry downloads or GitHub stars, not follower counts
- Typosquat distance against the 150 most-installed MCP packages
- Injection markers scanned in the package description
Heuristic, not a guarantee. For verified agent credentials and revocation, see the MarketNow Trust API.
What is @halo-format/claude?
Halo adapter for Claude on two runtimes: the Agent SDK (installHalo — a PostToolUse encode hook + a single in-process halo_fetch MCP tool) and the raw Messages API (@halo-format/claude/raw — createRaw Indexed by MarketNow with trust 60/100 (Runs registry code).
How do I install it?
Run $ npx -y @halo-format/claude Installing via npx/uvx/npm install executes arbitrary code from the public registry on your machine. This is the install-risk semantic of the MarketNow catalog — verify the publisher before running it.
What does the trust score mean?
Security-first heuristic over public signals (age, adoption, typosquat distance, injection markers). It is not a popularity ranking and not a guarantee of safety. @halo-format/claude scores 60/100.