STARDUSTLC666/dsh-minimal-ptc

Minimal prompt x full PTC capabilities — a cleaner coding agent. Installing gives you a new agent mode: Minimal PTC, with Git Bash kept alive on Windows so the bash tool matches the RL training distribution.

Highlights

• RL-aligned: the whole system prompt is one sentence — You are a helpful software engineer assistant. — close to the compact instruction distribution used during RL fine-tuning, without long-prompt format bias or context noise.
• Complete toolset: inherits the full PTC toolset — Code Mode SDK multi-step orchestration, files and search, Shell, Skills, plan mode, goals, subagents, and workflows.
• We / Let's reasoning: the Code Mode SDK packs thinking and doing into one TypeScript program, orchestrating multi-step operations before executing them once. This matches the high-scoring Minimal trajectory in DeepSeek's official Project2 V4.1b runs (99/96), where reasoning is dominated by we / let's instead of the standard-like let me / I blocks seen at 91/92.
• Git Bash on Windows: ships a preset-local Git Bash executor (GIT_BASH -> Program Files\Git -> LOCALAPPDATA\Git -> PATH). The bash tool is no longer disabled on Windows; pwsh remains available as a fallback.

Installation

1. Add this package to a web profile (package.json):

   "dependencies": { "dsh-minimal-ptc": "^0.4.0" },
   "dsh": { "profile": { "bundles": [..., "dsh-minimal-ptc"] } }
   

   Local development can use a link: "dsh-minimal-ptc": "link:E://deepseek//dsh-minimal-ptc".

2. Run pnpm install in the profile directory.

3. Restart the web profile process. The host row materializes the bundled preset into $DSH_HOME/.agent-presets/ptc-minimal.

4. Select Minimal PTC when starting a new session.

Capabilities

• Web search is enabled via tool-web; arbitrary page fetch is disabled by default (fetch: false).
• Subagents are enabled: subagent, subagent_fork, subagent_control, workflows, and Ralph.
• subagent_codex and subagent_claude_code providers are disabled by default; remove their disabled: true lines to expose them.

Windows Git Bash configuration

The preset-local Git Bash executor can be overridden in agent.cordis.yml under gitbash-executor:

Option	Default	Meaning
shellPath	auto-detected	Fixed Git Bash path (e.g. C:\\Program Files\\Git\\bin\\bash.exe)
timeoutMs	120000	Per-command timeout (ms)
maxTimeoutMs	600000	Maximum timeout a request may ask for
maxOutputBytes	64000	Per-call output cap
maxSpillBytes	67108864	Output spill-to-disk cap
graceMs	3000	Grace period after timeout

Detection order: GIT_BASH -> Program Files\\Git -> Program Files (x86)\\Git -> LOCALAPPDATA\\Programs\\Git -> PATH.

Materialization policy

• No target directory -> write all preset files and a version marker.
• Marker version lower than the plugin version -> refresh from the bundled files.
• Directory exists without a marker (treated as user-created) -> leave it untouched.
• Upgrading: bump version in package.json and the VERSION constant in lib/index.js.

License

MIT