Glm

Databricks GLM (/glm)

Make coding agents use Databricks-hosted GLM with full tool calling via a local patch proxy.

Why a proxy

Databricks SSE often omits "model" on tool_calls chunks. Strict clients fail with serialization error: missing field model. Proxy on 127.0.0.1:8787 injects model.

Paths

Arguments

/glm change (or /glm config) — REQUIRED FLOW

When user runs /glm change, /glm config, or asks to change token / base URL / model:

A. Collect settings (ask the user — do not invent secrets)

Ask one field at a time (chat or structured questions). Show current values first via status (mask token).

1. Access token (DATABRICKS_TOKEN) — Databricks PAT / bearer. User may say "keep" to leave unchanged.
2. Upstream base URL (DATABRICKS_UPSTREAM) — Databricks OpenAI-compatible root, e.g. https://dbc-XXXX.cloud.databricks.com/ai-gateway/mlflow/v1 (no /chat/completions suffix).
3. API model id (DATABRICKS_DEFAULT_MODEL) — e.g. system.ai.glm-5-2 (sent as JSON "model").
4. Local proxy host (default 127.0.0.1).
5. Local proxy port (default 8787).
6. Grok local base_url (default http://127.0.0.1:8787 — must point at proxy, not Databricks direct).
7. Persist to User env? Yes/No (Windows User env / shell profile).

If user only wants one field changed, only ask that field; pass only those flags to the script.

B. Apply (Windows)

powershell -NoProfile -ExecutionPolicy Bypass -File $env:USERPROFILE\.grok\proxies\change-config.ps1 `
  -NonInteractive -RestartProxy -SetUserEnv `
  -Token "<from user or omit to keep>" `
  -Upstream "<url>" `
  -ApiModel "<model id>" `
  -ProxyHost "127.0.0.1" `
  -ProxyPort "8787" `
  -GrokLocalBaseUrl "http://127.0.0.1:8787"

Rules for flags:

• Only pass -Token if user provided a new token (never log full token).
• If user said keep token: omit -Token entirely.
• Always pass fields they changed.
• Prefer -SetUserEnv when user wants persistence across terminals.
• Always -RestartProxy after URL/token change so proxy reloads glm.env.

Status only:

powershell -NoProfile -File $env:USERPROFILE\.grok\proxies\change-config.ps1 -StatusOnly

Interactive terminal (user runs themselves):

powershell -NoProfile -File $env:USERPROFILE\.grok\proxies\change-config.ps1

C. Apply (Unix)

# Interactive:
bash ~/.grok/proxies/change-config.sh

# Or export vars then:
DATABRICKS_TOKEN='...' DATABRICKS_UPSTREAM='...' DATABRICKS_DEFAULT_MODEL='...' \
  bash ~/.grok/proxies/change-config.sh --non-interactive --restart --set-profile

D. After change

1. Confirm status (masked).
2. Tell user: Grok /model databricks-glm; new session if API model id changed.
3. Never write tokens into git, SKILL.md, AGENTS.md, chat logs if avoidable.

/glm start / default

1. Status / token check (change-config.ps1 -StatusOnly or env).
2. ensure-proxy.ps1 / ensure-proxy.sh.
3. /model databricks-glm.

/glm status

powershell -NoProfile -File $env:USERPROFILE\.grok\proxies\change-config.ps1 -StatusOnly

/glm stop

Confirm, then kill process listening on PROXY_PORT (default 8787).

Failures

Do not

• Store tokens in repos.
• Point Grok base_url at Databricks direct for tool-heavy turns.
• Print full access tokens in replies (mask: first/last 4 chars only).