Send a prompt to a Z.ai GLM model (default GLM-5.3) and return its answer. GLM-5.3 is an independent frontier model with a million-token context window, so this is useful for a genuine second opinion from a different model, for cross-checking reasoning, and for analysing far more source material at once than fits in a normal context. Optionally pass file paths to include as context. Model and reasoning are the latency levers: thinking tokens are generated before the first character of the answer, and the thinking budget spans 2,048 at 'low' against 24,576 at 'max' — a twelve-fold spread. Route mechanical work (extract, summarise, reformat, classify) to glm-5.3-flash or glm-4.6 at 'low'; glm-4.6 alone can go further, to 'none' — glm-5.3-flash cannot run with reasoning off, so its 'none' is raised to 'low'. Keep GLM-5.3 at 'high' or 'max' for design review, cross-checking reasoning, and hunting a subtle bug. glm-4.6 and glm-4.7 accept reasoning 'none'; GLM-5.3 and glm-5.3-flash cannot, so 'low' is their shallowest setting.

Review a change with a Z.ai GLM model (default GLM-5.3) and return a VERDICT: the reply is the reviewer's analysis and always ends with a final line that is exactly VERDICT: PASS or VERDICT: CHANGES_REQUIRED — the same vocabulary bin/glm-review reads, so a shell pipeline can consume the result. Pass the change as a unified diff and the requirement it was meant to implement as spec: review against intent is what catches silent scope-narrowing, and the reviewer is warned off both recorded pathologies — findings that are padded or fabricated, and work that is stubbed, mocked or hardcoded rather than implemented. A reply that is a bare verdict with no analysis behind it comes back as an error, never as a clean review. This server never runs git and inspects no repository state on its own: the diff comes from the caller, and files resolve exactly as glm_ask resolves them. Reviews default to reasoning 'high' — the depth the glm_ask routing guidance reserves for review and bug-hunting — and a different model than the one that wrote the code is worth choosing where you can, because a model re-reading its own work reliably under-reports.

List the GLM model ids available on the configured Z.ai account, each with a one-line role; an id this server's model table does not know is listed bare.