@dingyi222666/dsh-wakatime

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WakaTime plugin for DeepSeek Harness (dsh) — track your AI coding activity, lines of code, and time spent. Adapted from opencode-wakatime to dsh's plugin model.

Install

# Install from npm (requires dsh >= 0.1.0-rc.6)
dsh plugin --profile web add @dingyi222666/dsh-wakatime
# Restart dsh web for it to take effect
dsh web

The plugin works in any profile that runs the agent loop — web, headless, tui, … — install it into each profile you use:

dsh plugin --profile headless add @dingyi222666/dsh-wakatime

From source (GitHub)

git clone https://github.com/dingyi222666/dsh-wakatime
cd dsh-wakatime
pnpm install && pnpm run build
dsh plugin --profile web add .
dsh web

Notes:

• dsh plugin behaves like adding a dependency to your profile. A bundle plugin is loaded once its full package name appears in the profile's dsh.profile.bundles list (added automatically); the bundle patch (cordis.patch.yml) applies on the next boot.
• To update, run the same command again.
• With the repo source-launched CLI, run the args through the bin directly (node --import tsx/esm apps/cli/src/bin.ts plugin --profile web add @dingyi222666/dsh-wakatime).

Configuration

The plugin works out of the box. To override behavior, add a row with the same id (wakatime) in your profile's user patch layer ($DSH_HOME/profiles/<name>/cordis.patch.yml) or via --patch:

- id: wakatime
  config:
    heartbeatIntervalMs: 120000  # rate limit per project (default 60000)
    debug: true                  # force DEBUG logging (default: ~/.wakatime.cfg debug=true)
    client: web                  # client qualifier in the --plugin string (default "dsh")
    timeoutMs: 45000             # heartbeat CLI timeout (default 30000)

All fields are optional and validated by a schemastery schema at load.

Features

• Automatic CLI management — downloads and updates wakatime-cli automatically, or uses a global install (brew install wakatime-cli)
• Detailed file tracking — tracks file operations the agent performs: edit, write, read, and str_replace_editor (view/create/str_replace/insert)
• AI coding metrics — sends --ai-line-changes for WakaTime's AI coding analytics, computed exactly from the fs tools' diff hunks (context lines excluded)
• Rate-limited heartbeats — 1 per minute per project, persisted to disk so parallel dsh processes share the budget
• Session lifecycle — force-flushes pending heartbeats when a session is disposed and when the plugin tree tears down, so one-shot dsh --profile headless runs still report their activity
• Batch tool support — multiple files in one edit are sent in a single wakatime-cli invocation via --extra-heartbeats
• Zero runtime dependencies — the built plugin imports only Node builtins plus the @deepseek-ai/* peers the host already provides

Prerequisites

WakaTime API Key

Ensure you have a WakaTime API key configured in ~/.wakatime.cfg (or $WAKATIME_HOME/.wakatime.cfg when WAKATIME_HOME is set):

[settings]
api_key = waka_your_api_key_here

Get your API key from WakaTime Settings.

WakaTime CLI (Optional)

The plugin downloads wakatime-cli automatically when missing. To install it yourself:

brew install wakatime-cli

or download from WakaTime releases.

How It Works

The plugin subscribes to dsh's session event firehose (session/event):

flowchart TB
    subgraph dsh["DeepSeek Harness"]
        A[Agent Loop] --> B[tool/call + tool/result events]
        C[Chat Activity<br/>user/message, assistant/message] --> D[Session Events<br/>turn/end, session/disposed]
    end

    subgraph Plugin["dsh-wakatime"]
        B --> E[Join callId: extract file<br/>path + line changes from<br/>args and fs diff meta]
        E --> F[Per-project pending<br/>changes]
        C --> G[Rate-limited<br/>heartbeat batch]
        D --> H[Final force flush]
        F --> G
        G --> I[wakatime-cli<br/>--ai-line-changes<br/>--extra-heartbeats]
        H --> I
    end

• tool/call records the tool name and parsed arguments by callId; tool/result matches it back and reads the fs tools' private meta diff hunks for exact per-hunk line counts (edit, write), or derives them from the arguments (write content, str_replace_editor strings).
• Heartbeats are sent at most once per minute per project (state file under ~/.wakatime/dsh-wakatime/), on chat activity, turn boundaries, session disposal, and plugin teardown.
• The --plugin tag reports Deepseek Harness[-<client>]/<dsh version> dsh-wakatime/<version>.

Development

pnpm install
pnpm run typecheck   # tsc --noEmit
pnpm run build       # declarations into lib/types + tsdown bundle lib/index.js
pnpm test            # vitest: changes, state, heartbeat, plugin wiring

Layout:

• src/index.ts — plugin entry (name / Config / apply) and event wiring
• src/config.ts — schemastery Config schema, defaults, --plugin tag
• src/changes.ts — tool events → file changes, diff line counting
• src/state.ts — per-project rate limiting
• src/heartbeat.ts — wakatime-cli invocation, batching, flushing
• src/cli.ts — wakatime-cli discovery/download/update
• src/paths.ts, src/logger.ts — WakaTime paths and file logging
• tests/ — unit tests plus an integration test that drives the plugin over a real cordis Context

Known Limitations

• Tool calls executed inside sandboxed/remote filesystems are tracked by their model-visible file_path arguments; paths the sandbox resolves differently may land as project-relative entities.
• bash commands are not attributed to files (they can touch anything).
• The dsh host version in the --plugin tag is unknown when the @deepseek-ai/dsh package cannot be resolved from the plugin's location (e.g. an npm install without the dev dependency present).

License

MIT — ported logic from opencode-wakatime (MIT).