coldpass

frumu-ai/tandem

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Static status badge · SVG · read-only JSON. Embed with ![Coldpass status](https://coldpass.dev/badge/frumu-ai--tandem.svg).

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Not tested

Only older checks are saved; no current product test.

Answers apply to each recorded setup, revision and operation. Earlier observations remain in Run details.

Needs keys or browser
None seen
Setup time
4 min 25 s to install, 1 min 12 s to first use

Safety: no observations were recorded for the selected revision. Functional results do not establish a safety result.

Repair history and test corrections
Verified test fix · fix-6a879fcf0b95795c6b3e

frumu-ai/tandem is pinned to <host> (amd64) with host_pins; the <host> arm64 asset gap was a host choice

The repo was not at fault. Coldpass changed its own test, so there is no repo patch.

Before: frumu-ai/tandem · Oct 17, 2026 · Unsupported in this smoke

After the test fix: frumu-ai/tandem · Oct 18, 2026 · Haiku 5.5 · Not tested.

Run details

Haiku 5.5

Native agent · Not tested

Checked operation /usr/local/bin/tandem-engine tool --json '{"tool":"glob","args":{"pattern":"docs/ENGINE_CLI*.md"}}'

Agent-reported scope: Ran the built-in glob tool via `tandem-engine tool --json` (documented in docs/ENGINE_CLI.md) against the repo and got back docs/ENGINE_CLI.md and docs/ENGINE_CLI_AWESOME_EXAMPLES.md. Also started the headless engine (`tandem-engine serve --hostname 127.0.0.1 --port 39731`) and confirmed /global/health returns healthy:true, ready:true.

Run details
run
frumu-ai--tandem-claude-haiku-5-5-1792313126768247107
date
Oct 18, 2026
time to working
379.1s
product hosting / execution
Local command in the guest
recorded operation scope
product operation
model
claude-haiku-5-5
agent / version
claude-code / 2.1.300 (Claude Code)
platform
linux
reported cost
$0.013559
Recorded source
https://github.com/frumu-ai/tandem
Tool transport
mcp-assigned-vm
Test version
readme-350c08b2418e19becf584d37506672ef1f3c233047a243d4a9ea4a0600b2c08a
revision
490998714f4bebef2078526aa3866d6bf73baa87
Current diagnosis: unknown · resolved

frumu-ai/tandem is pinned to <host> (amd64) with host_pins; the <host> arm64 asset gap was a host choice

Repair record fix-6a879fcf0b95795c6b3e · current status JSON. Original run outcomes remain unchanged.

Failed run: frumu-ai/tandem · Oct 17, 2026 · Unsupported in this smoke.

Test-repair rerun: frumu-ai/tandem · Oct 18, 2026 · Not tested.

Double-checks failed run: frumu-ai/tandem · Oct 17, 2026.

Fix: fix-6a879fcf0b95795c6b3e.

What the agent did

Ran the built-in glob tool via `tandem-engine tool --json` (documented in docs/ENGINE_CLI.md) against the repo and got back docs/ENGINE_CLI.md and docs/ENGINE_CLI_AWESOME_EXAMPLES.md. Also started the headless engine (`tandem-engine serve --hostname 127.0.0.1 --port 39731`) and confirmed /global/health returns healthy:true, ready:true.

apt-get install nodejs npm curl (Ubuntu Node was v18)
npm install -g n && n 20 && n 22 (Node 22 needed so NODE_USE_ENV_PROXY is honored by the postinstall downloader)
npm install -g @frumu/tandem (README: Programmatic API / Headless engine)
node scripts/install.js in the installed package (postinstall retry; downloaded tandem-engine-linux-x64 v0.7.2 from GitHub)
tandem-engine serve --hostname 127.0.0.1 --port 39731 (background); curl /global/health
tandem-engine tool --json '{"tool":"glob","args":{"pattern":"docs/ENGINE_CLI*.md"}}'

run JSON · checker evidence · agent report + check · transcript excerpt · error excerpt

No product verdict. Run record.