dsh-repeat-stop

DeepSeek Harness plugin: hard-stop consecutive identical tool calls.

Official repeat-tool-reminder only advises (default at 3 / 5 / 8) and never blocks. After a streak of the same tool with the same arguments, this plugin denies the next call so the agent cannot spin in place.

默认：连续 6 次相同调用可以执行，第 7 次被拦。换参数、换工具、或用户再发一条消息都会清零计数。

Install

dsh plugin --profile web add github:173787247/dsh-repeat-stop
# or a local checkout:
dsh plugin --profile web add /absolute/path/to/dsh-repeat-stop

Restart dsh web. No new tool appears. When it fires, Trajectory shows a tool error starting with dsh-repeat-stop: blocked.

Counting happens in the synchronous tool guard, so a single turn that fires the same concurrent-safe call many times (for example net_doctor) is still capped.

Topics

On GitHub, add dsh-plugin.

Config

Override the whole row in the profile cordis.patch.yml:

- id: dsh-repeat-stop
  name: dsh-repeat-stop
  config:
    enabled: true
    threshold: 6
    exclude:
      - job_output
      - job_list
      - job_kill

Key	Default	Meaning
enabled	true	Set false to disable.
threshold	6	How many identical calls may run; the next one is blocked. Integer >= 2; invalid values fall back to 6.
exclude	job_output, job_list, job_kill	Tool-name wildcards that never count or block.
include	(empty)	If set, only these names are tracked.

A real user message resets the streak (same as the official reminder). Denied repeats still count, so hammering the same call stays blocked until the arguments change or the user speaks. Missing tool arguments count as {}.

Test

npm test

Changelog

• 0.1.1 — unit tests; invalid threshold no longer crashes load; missing arguments match {}.
• 0.1.0 — first release: deny after a streak of identical tool calls.