Borrowing it
Nothing to install: this file belongs to microgeni/haiku-claude-cli. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/microgeni/haiku-claude-cli/main/.claude/skills/build-claude-arm64-hpkg/SKILL.mdgit clone --depth 1 https://github.com/microgeni/haiku-claude-cliWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/microgeni/haiku-claude-cli/build-claude-arm64-hpkg)<a href="https://agentmods.dev/skills/microgeni/haiku-claude-cli/build-claude-arm64-hpkg"><img src="https://agentmods.dev/badge/skills/microgeni/haiku-claude-cli/build-claude-arm64-hpkg/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/microgeni/haiku-claude-cli/build-claude-arm64-hpkg"><img src="https://agentmods.dev/badge/skills/microgeni/haiku-claude-cli/build-claude-arm64-hpkg.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00026 | $0.02451 |
| Opus 5 | $0.00013 | $0.01226 |
| Sonnet 5 | $0.00005 | $0.00490 |
| Haiku 4.5 | $0.00003 | $0.00245 |
Grade A, and why
build-claude-arm64-hpkg scanned grade A with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 11d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
curl -sL https://eu.hpkg.haiku-os.org/haikuports/master/arm64/current/repo How it starts
The opening of the file, as written. The whole thing — 193 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Cross-build the Claude CLI + GUI for Haiku/arm64 (Raspberry Pi 5)
Produces claude_cli-<version>-1-arm64.hpkg containing an aarch64
bin/claude and apps/Claude, built on taurus (x86_64 Haiku) with the
cross-tools from a Haiku arm64 build tree. Verified 2026-07-26: installs and
runs on a Pi 5 running Haiku arm64.
The short version
Once the dependency prefix exists, this is two commands:
sh ci_scripts/bootstrap_arm64_deps.sh # only needed once
make ARCH=arm64 MODE=release package
# → build-release-arm64/claude_cli-<version>-1-arm64.hpkg
Everything below is why it works, for when it stops working.
Prerequisites
- arm64 cross-tools:
/Data/Code/Repos/haiku/generated.arm64/cross-tools-arm64(aarch64-unknown-haiku-g++, GCC 13.3.0). Built by Haiku'sconfigure --build-cross-tools arm64. - Haiku source tree:
/Data/Code/Repos/haiku— needed for the private headers (headers/private/shared,headers/private/interface). - arm64 kits:
generated.arm64/objects/haiku/arm64/release/kits/{shared,tracker}—libshared.aandlibtracker.solive here, NOT in the cross sysroot. - haikuports checkout:
/Data/Code/Repos/haikuportsfor the libedit patchset. - Host tools:
cmake, autotools (autoreconf,libtoolize),package.
The core constraint: there is no arm64 HaikuPorts repo
curl -sL https://eu.hpkg.haiku-os.org/haikuports/master/arm64/current/repo
# → [] (x86_64 returns ~2.4 MB, riscv64 ~500 KB)
The only prebuilt arm64 binaries are Haiku's own bootstrap packages in
generated.arm64/download/. That set has curl and OpenSSL but no libedit
and no yaml-cpp, which is why the bootstrap script builds those two from
source.
Consequence for packaging: anything not already in the Pi's image must be
linked statically, because pkgman on the target has no repo to resolve
against. The package therefore requires only haiku, lib:libncursesw and
lib:libz — all present in haiku-mmc.image.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 11d ago First seen · 193 lines · 26 tokens per session scan A ebcb233a87c4
build-claude-arm64-hpkg is a skill published in the GitHub repository microgeni/haiku-claude-cli (5 stars, last pushed 19d ago), licensed MIT. It adds 26 tokens to every session and 2,451 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
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