I fix other people's projects, I maintain a plugin family for DeepSeek Harness, and I run Phocinae, my typed-decision model lab. Independent open-source developer in Beijing — not affiliated with DeepSeek, and not a DeepSeek employee.

Upstream — 502 merged pull requests in 102 repositories that are not mine, from AWS, Apple, Docker, Microsoft, NVIDIA, Prometheus, Redis, Tencent and the vLLM project down to one-person projects. The family — 114 actively maintained Apache-2.0 plugins: security, workflows, research, messaging bridges, developer experience, since 2026-10-08 a 53-checker compliance suite plus nine newer compliance tools, and since 2026-10-31 fifteen public/synthetic S1 business tools: all fifteen are active: six feed the finance/contract suites, seven are specialist tools, one is an install companion, and one is an eval utility; the old dsh-eval-harness is archived in favor of dsh-eval-pack. Their own READMEs mark them not GA. The public catalogue is perrylink.github.io — 114 pages in its sitemap, complete in the served HTML with no JavaScript rendering them, so a reader who arrives from a search result sees the text rather than a loading state.

I also contribute to Cordis, the plugin kernel DeepSeek Harness vendors as @deepseek-ai/cordis — nine merged pull requests there, from async-generator cleanup to reload behaviour.

中文读者 · 只想核对一份材料？ 按「手上是什么材料」选一个核查器（53 个，全中文）→

Four small CLIs for the plugin lifecycle — not runtime plugins, so they do not change the 114-plugin roster. They are independent, Apache-2.0, non-official, and they do not certify or rank anything.

Repo	What it gives you	npm
dsh-plugin-start	dsh-start new — a minimal, correct plugin skeleton
dsh-plugin-ready	dsh-ready — static ENTRY preflight; --host is a clinic X probe, not C3
dsh-plugin-tools	dsh-tools list/doctor/install — toolchain guidance, never auto-installs
dsh-plugin-dev	dsh-dev — the front door: new / check / test / submit / upgrade

npm i -g dsh-plugin-dev
dsh-dev new my-plugin
cd my-plugin
dsh-dev check .
dsh-dev test .        # temp DSH_HOME: add → dump-config → remove
dsh-dev submit .      # full vendored ENTRY checker; --host-version optional

dsh-dev test is FLOW J1 evidence, not C3. dsh-dev submit runs the full checker offline, or delegates to a dsh-plugin-spec checkout. C3 is FLOW-only; a static pass is not a host install, audit, or certification.

• Canonical standards: dsh-plugin-spec
• Old names: dsh-primer (was dsh-plugin-guide) and dsh-clinic (was dsh-plugin-doctor); old repos and npm names remain as pointer/deprecated pages.
• Mirrors: Gitee · GitCode
• Archive/index: dsh-plugin-devtools

Phocinae is my own org for local typed-decision models and tools — a separate line from the DSH plugin family. Its flagship, Phocinae-Largha-150M-v1 (Apache-2.0, 433★), is a 144.3M bilingual typed decision model — no text generation; one forward pass returns a verdict per question with calibrated confidence. GPU 21.0 ms (RTX 5090) p50 per decision, CPU-only 1.64 s per case; English typed-decisions 0.906 (400 cases / 2,000 decisions, re-measured 2026-10-09), Chinese (machine-translated eval set) 0.848. With a τ=0.6 escalate gate, 55.0% of agent decisions stay local (79.6% at τ=0.5) and kept-subset accuracy moves 0.906 → 0.9936 (+0.0876) — the gate makes the system better, not just cheaper.

The org profile is the full map: github.com/Phocinae. The model card is on Hugging Face and ModelScope; the server is pip install phocinae-server. Reproduction ships with the model repo: seeds, row-set hashes, environment and eval scripts.

Every repository below is external to PerryLink/*, every row is merged work, and open proposals are deliberately not listed — as of 2026-11-02T14:40:00Z, 169 are open across 126 repositories. ★ re-measured 2026-10-31 for every row; the third column names the party that owns the project, because the account name alone does not say whether that is a company, a standards body or one person. Every external repository above 1,000★ that carries merged work is listed: sixteen above 10,000★ in the table, thirty-seven between 1,000★ and 10,000★ in the fold below, and another forty-five below 1,000★ counted in the 502 but not listed individually.

Another 45 external repositories below 1,000★ carry merged work and are counted in the 502; they are not listed individually.

The roster holds 125 repositories — 127 declare the dsh.bundle.patch contract, minus the two retired corridor legs — and 114 are actively maintained (3 retired, 8 frozen), plus the support repositories — dsh-kit, dsh-catalog, the certification registry and the CI checker — and one third-party plugin carried as a row. The 8 frozen are the original five plus dsh-autotier, dsh-cert-mcp and dsh-community-bench. Fifteen S1 demos were published 2026-10-31 and are all active as of 2026-11-01: six feed dsh-finops-suite / dsh-contract-suite, seven are specialist tools (dsh-docx-redline, dsh-freight-audit, dsh-ghg, dsh-hs-candidate, dsh-ifc-qto, dsh-pim-lint, dsh-qms-capa), dsh-policy-ledger is an install companion, and dsh-eval-pack is an eval utility; the old dsh-eval-harness is archived in favor of it. The roster figure here is measured from each repository's own package.json and includes the three 2026-10-31 bundle repos (dsh-eval-pack, dsh-finops-suite, dsh-contract-suite). The install list is plugins.txt in dsh-kit, which is the 96-spec mainline installer (43 default + 53 opt-in checkers), not the whole 125-row family; the exact scope table is ROSTER.md. The machine-readable catalogue is dsh-catalog, which is also the DSH Desktop Market source. The eleven story buckets below are a narrative index, not the marketplace filter. The market filter is the four-axis taxonomy (12 categories + archetype + domain): TAXONOMY.md · 125-row view · roster scopes. Each plugin's own README carries the one-line detail.

Two different decisions, both about not maintaining a duplicate.

Retired — the official harness absorbed the capability. Three plugins stopped because the harness now ships the same capability natively — dsh-background-agents (native continuable subagents), dsh-session-pin (built-in session pinning) and dsh-team-rooms (Agent Teams, experimental/opt-in).

Frozen — the ecosystem converged on a more widely adopted implementation. Five plugins — dsh-budget, dsh-draw, dsh-claude-move, dsh-reach and dsh-defend — plus the third-party dsh-wechat row stopped feature work because a more widely adopted implementation is the mainstream choice for that capability. This is a measured adoption call, not a quality verdict; the repos that carry a maintenance-status section record the comparison.

2026-10-31 freeze batch. Ten more plugins stopped feature work: dsh-autotier, dsh-cert-mcp, dsh-community-bench, and seven S1 demos (dsh-docx-redline, dsh-freight-audit, dsh-ghg, dsh-hs-candidate, dsh-ifc-qto, dsh-pim-lint, dsh-qms-capa). Their repos carry ## Maintenance status: 🧊 FROZEN; packages stay installable. Six S1 demos remain active as dsh-finops-suite / dsh-contract-suite components, dsh-policy-ledger stays active as an install companion, and dsh-eval-harness was archived in favor of dsh-eval-pack (repo-only; the old scoped npm name is deprecated). dsh-memento, dsh-plugin-upgrade, dsh-checkers, dsh-skill-pack-security, dsh-phone-inbox, dsh-score and the Phocinae line were re-scoped, not frozen.

Either way, the operational meaning is the same: compatibility updates stop, existing installs keep working, and no second implementation is maintained.

• GitHub (this profile), Gitee and npm — source, CI and releases here; the mainline Gitee mirror covers 108 repositories (default branch and all tags), while the domain set adds five flagships plus both suites on Gitee and three flagships plus both suites on GitCode, with latest release assets. The perrylink npm account holds 136 names and 1,833 versions; 122 of them carry a SLSA provenance attestation on at least one version, 116 on the current latest.
• npm downloads — 273,579 over the trailing 30 days (window 2026-10-01..10-30). dshfind lists 35 of the family's repositories in its sitemap and publishes a download badge for 9 of them — three at 10k+, two at 5k+, two at 2k+, one at 1k+ and one at 500+ — which add to 45,500+. The badges are rounded tiers, so that is a floor and not a total.
• DSH Desktop Market — add https://cdn.jsdelivr.net/gh/PerryLink/dsh-catalog@main/deploy/artifacts/v1/plugins.json under Market → Sources to browse the family in-app (126 packages, catalogue generated 2026-11-01).
• MCP Registry — four servers, all published from their release workflows over GitHub OIDC: dsh-cert-mcp (🧊 frozen, reference only), dsh-customs-mcp, jevcore-mcp and laya-mcp.
• GitHub Actions — dsh-github and dsh-test-drive also ship composite actions, so they install as uses: PerryLink/dsh-test-drive@vX.
• Third-party directories — a dozen-plus DSH lists and indexes ingest the dsh-plugin topic; the family is scored on OpenSSF Scorecard.

Measured, not remembered. How every figure is measured is in INSTRUMENTATION.md, and what each round corrected is in CHANGELOG.md.