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dsh-session-sync
Advanced tools
Cross-device sync for DeepSeek Harness sessions: a dedicated git mirror of the session store, append-only three-way merge with keep-both + fork conflict resolution, /sync command, sync_pull/sync_push/sync_status tools, and configurable auto push/pull
npm i -g dsh1024 once, then dsh1024 plugin --profile web add dsh-session-sync (counts toward the deepseek1024.com install ranking).
Cross-device session sync for DeepSeek Harness — a dedicated git mirror of your session store.
Sync your sessions between devices, keep both sides on any conflict, never lose a turn.
Official repository. This is the only official repository of dsh-session-sync, maintained by PerryLink. Same-name repositories under other accounts are not affiliated.
English · 简体中文 · Español · Português · हिन्दी
dsh plugin --profile <name> add dsh-session-sync
📖 Ecosystem knowledge base — measured data, not marketing: plugin development guide · plugin-selection data · maintenance criteria.
main): dsh plugin --profile web add github:PerryLink/dsh-session-sync (equivalent to installing from git+https://github.com/PerryLink/dsh-session-sync.git). No build step — index.mjs and lib/ are the shipped artifacts.dsh plugin --profile web add dsh-session-sync.pnpm pack in this repo, then dsh plugin --profile web add ./dsh-session-sync-<version>.tgz.dsh plugin --profile web remove dsh-session-sync (or remove the row from the profile patch).这个插件是 DSH 插件家族的一员(95 个,全部 Apache-2.0)。如果你在用,给个 star —— 它不会解锁任何功能,但会让下一个人在搜索里更容易找到它。
English: part of a 95 plugin family for DeepSeek Harness. If it is useful, a star helps the next person find it — nothing is gated behind it.
Cross-device session sync for DeepSeek Harness — a dedicated git mirror of your session store.
Sync your sessions between devices, keep both sides on any conflict, never lose a turn.


The same run, animated.
| Surface | Status |
|---|---|
| Harness | DeepSeek Harness dsh-v0.2.1-alpha.1 (GitHub tag, verified 2026-09-25: full gate chain against the pinned 0.1.7-rc.2 peers). npm dependency line 0.1.7-rc.2, peers `>=0.1.2-rc.1 <0.2.0 |
| Node | ^22.19.0 || >=24.0.0 |
| Platforms | Anywhere git and DSH run (git-based mirror; no platform-specific code) |
| Model | Text-only models fully supported; no vision or extra model capability required |
dsh-session-sync mirrors your DSH session store into a dedicated git worktree and syncs it to a remote you control — no cloud service, no third-party storage:
/sync command — status (branch, sanitized remote, ahead/behind, dirty files, forks), diff, log, pull, push, help.sync_status / sync_pull / sync_push tools — the same surface for the model, inside a turn.pull/push ask first (through userQuestions or approval); read-only surfaces never ask; with no answerer the operation fails closed.device A remote (your git repo) device B
$DSH_HOME/sessions ──mirror──▶ commit ──push──▶ [sessions] ──pull──▶ merge (keep-both + fork)
dsh plugin --profile web add github:PerryLink/dsh-session-sync
# 1. install the bundle into your profile
dsh plugin --profile web add github:PerryLink/dsh-session-sync
# or from npm (published releases)
dsh plugin --profile web add dsh-session-sync
# 2. point it at a private git remote and verify the row
dsh --profile web --dump-config | grep -A2 'id: session-sync'
Then set the remote in your profile patch (a private repository is the baseline) and sync:
- insert:
- id: session-sync
name: dsh-session-sync
config:
remote: git@github.com:you/your-dsh-sessions.git
> /sync status
> /sync pull
> /sync push
All tunables are Schemastery Config fields (changeable from cordis.yml). An id-targeted override replaces the whole row — restate every key you need. cordis.patch.yml documents each key inline.
| Key | Default | Meaning |
|---|---|---|
enabled | true | Master switch; false unregisters the command, tools, listeners, and auto modes |
backend | git | Sync backend: git (plaintext mirror) or encrypted (age-encrypted mirror content) |
sessionRoot | '' | Session store root; empty = $DSH_HOME/sessions (both missing fails load) |
repoDir | '' | Sync worktree root; empty = $DSH_HOME/dsh-session-sync/repo |
remote | '' | Remote address (required before pull/push; status/diff work without one) |
branch | main | Remote branch name |
gitBin | git | git executable path |
ageBin | age | age executable path (probed for backend: encrypted; missing degrades to plaintext) |
ageRecipient | '' | age recipient (public key or identity string); empty = cannot encrypt, degrades to plaintext |
ageIdentity | '' | Path to a passphrase-less age secret key for decryption; empty = cannot decrypt, degrades to plaintext |
autoPullOnStart | false | Pull once when the plugin mounts (config is the grant; no re-confirm) |
autoPushOnTurnEnd | false | Push after every closed turn |
pullIntervalMinutes | 0 | Periodic pull every N minutes (0 = off, max 10080) |
confirmVia | auto | Confirmation channel: auto (userQuestions first, then approval), userQuestions, approval |
graceMs | 10000 | Grace period for git kills (ms) |
commandTimeoutMs | 120000 | Per-command timeout (ms) |
maxOutputBytes | 262144 | Per-stream collected-output cap (bytes) |
commitName | dsh-session-sync | Commit author name |
commitEmail | dsh-session-sync@localhost | Commit author email |
registerCommand | true | Register the /sync command |
registerTools | true | Register the sync_* tools when the tools service is present |
Example override in your profile patch:
- insert:
- id: session-sync
name: dsh-session-sync
config:
remote: git@github.com:you/your-dsh-sessions.git
branch: main
autoPushOnTurnEnd: true
pullIntervalMinutes: 30
confirmVia: userQuestions
| Surface | Read-only | Needs confirmation | Notes |
|---|---|---|---|
/sync status | ✅ | — | Branch, sanitized remote, ahead/behind, dirty files, fork files, last pull/push |
/sync diff | ✅ | — | Uncommitted changes + HEAD..remote stat (read-only) |
/sync log | ✅ | — | Last commits in the sync repository |
/sync pull | ✅ | Fetch + merge with keep-both semantics; local kept, remote preserved as forks | |
/sync push | ✅ | Mirror + commit + push; never force-pushes, reconciles and retries once on rejection | |
sync_status | ✅ | — | Same facts as /sync status for the model |
sync_pull | ✅ | Model-callable pull | |
sync_push | ✅ | Model-callable push |
confirmVia); the plugin never re-implements or bypasses the harness's userQuestions/approval services. Auto modes are covered by the config grant and never re-confirm.session-sync storage domain. Session files are copied as opaque bytes — the plugin never parses them. The device id is also written to device.txt in the sync repository for cross-device fork attribution.sync/push, sync/pull, and sync/conflict are declared in types.d.ts; they are appended only when the host records the types (see Known limitations). Everything written or shown is sanitized. The one durable message the plugin writes — the conflict fork notice — carries the plugin's own producer-owned source kind (dsh-session-sync); the harness retired the shared plugin kind and refuses it when a session is read back.PATH_UNSAFE fails loud).key=value secrets are redacted before reaching the model or the log; path display refuses anything outside its root.ageIdentity); keys never enter the sync repository.GIT_TERMINAL_PROMPT=0 and GIT_OPTIONAL_LOCKS=0, deadline- and signal-bounded, with a per-stream output cap.backend: encrypted adds an optional age layer above the mirror: session bytes are encrypted into encrypted/**/*.age files before they are committed and pushed, and decrypted back to the local plaintext mirror before merging. The three-way merge always runs on plaintext locally, so the append-only keep-both semantics are unchanged.
What the encryption protects:
What it does not protect (the boundary):
.gitignore, the encrypted/ path structure, branch names, and push/fetch activity — remains visible to the remote host. Encryption hides the content, not the fact that you sync, nor the shape of your session tree.<repoDir>/sessions/ is plaintext on disk; encryption protects the transmitted/remote copy, not local disk encryption or the live session store.backend: encrypted, if age is missing, or ageRecipient/ageIdentity is empty, the plugin falls back to the plaintext git path and warns explicitly in the status/log — it never silently pretends to encrypt. Check /sync status for the warning before trusting the remote as encrypted.Baseline: with backend: git (the default), session bytes are stored unencrypted in your git remote — use a private repository.
object-storage is an interface placeholder and fails loudly at load; only git and encrypted are implemented.git executable and the subprocess service; without them, sync operations fail with a clear reason (profiles keep booting).age binary on PATH (or ageBin). No age → plaintext fallback with a warning; a passphrase-protected identity cannot be used (decryption would block on a TTY prompt, so it fails closed).git and encrypted on the same repoDir is not supported; use a fresh worktree per backend.0.1.0-rc.6/0.1.0-rc.8/0.1.1-rc.2/0.1.2-alpha.2/0.1.2-alpha.3/0.1.2-rc.1/0.1.7-alpha.2. The harness does not record sync/* event types, so the session-log appends are skipped (sessions keep loading); the plugin enables them automatically once a host records the types or exposes the ignorable envelope on Session.append.approval between turns. /sync runs between turns, where the approval channel has no open turn to attach to; use confirmVia: userQuestions for command-driven sync, or drive sync through the tools inside a turn. The open-turn check reads the host turnBoundary session projection: a composition without @deepseek-ai/dsh-session-projection cannot verify the turn state and fails closed with that reason.session.lock (the harness session lease) and session.migration.*.tmp staging files are never mirrored or deleted — they are runtime state, not syncable content. Session logs (session.jsonl, session.v[1-9]*.jsonl[.zstd]) remain the mirrored payload.pnpm install # node ^22.19 || >=24
pnpm run typecheck && pnpm run typecheck:ci # tsc --checkJs against the published 0.1.7-alpha.2 peers
pnpm test # node --test (13 test files; the engine git suite skips without git)
pnpm run verify:self-contained # dependency specs resolve from the registry
pnpm run verify:artifacts # shipped files present + index.mjs importable
pnpm run check:readmes # five-language README consistency
pnpm pack # the published tarball
There is no build step: pure ESM, index.mjs and lib/ are the shipped artifacts.
dsh, dsh-plugin, deepseek-harness, deepseek, cordis, session-sync, session, git, sync, cross-device
/sync command and sync_* tools, auto modes, sanitizers, and the five-language docs.This project is one of the 87 actively maintained DeepSeek Harness plugins from PerryLink. The family roster is 95 plugins in total — 5 frozen, 3 retired — and stays collapsed below so every README keeps a short first screen. Expand it to see every row, with the reason in the Status column.
| Plugin | One-liner | Status |
|---|---|---|
| dsh-aqua-input-check | 水产养殖投入品记录核对(按投入品用量、休药期与起捕间隔核对记录自洽,仅提示差异,不作出定性结论) | |
| dsh-archive-check | 档案归档完整性与保管期限核对(依据《档案法》及配套规定,仅提示差异,不作出定性结论) | |
| dsh-auto-review | Second-model auto-review on the approval chain, fail-closed by default | |
| dsh-autotier | Automatic strong/cheap model-tier routing with deterministic risk guards and a /tier command | |
| dsh-background-agents | Durable background child agents with a Web UI sidebar, messaging and interrupt | 🚫 RETIRED — see the repo README |
| dsh-bid-ca-precheck | 投标文件符合性预检(按招标文件逐条核对响应情况,仅提示差异,不作出定性结论) | |
| dsh-bid-qual-check | 投标人资格条件核对(按资格条件与证明材料核对逐条响应,仅提示差异,不作出定性结论) | |
| dsh-budget | Cost governance for DeepSeek Harness: budgets, carbon, and latency in one panel. | 🧊 FROZEN — see the repo README |
| dsh-cert-mcp | Read-only MCP server exposing the certification registry: grades, snapshots and five-dimension evidence | |
| dsh-checkpoint-rewind | Claude Code /rewind-equivalent: snapshots, session forks, one-shot restore | |
| dsh-claude-move | Migrate Claude Code sessions, memory, skills and CLAUDE.md into DSH | 🧊 FROZEN — see the repo README |
| dsh-click | Cross-platform native desktop control for DeepSeek Harness — Windows first. | |
| dsh-composer-history | Terminal-style input history for the web composer: arrows, Ctrl+R search | |
| dsh-contract-stance | 合同条款立场台账核对(按立场、风险等级与退让底线核对台账自洽,仅提示差异,不作出定性结论) | |
| dsh-customs-doc-check | 报关单证一致性核对(按公开的报关单填制规范核对单证间字段一致性,仅提示差异,不作出定性结论) | |
| dsh-data-quality | Dataset quality checks and citation cross-checks (the optional numeric bridge consumed here) | |
| dsh-defend | Prompt-injection, jailbreak, and secret-leak defense for DeepSeek Harness. | 🧊 FROZEN — see the repo README |
| dsh-demurrage-ledger | 滞箱费台账核对(按免箱期与费率核对超期天数与金额的自洽性,仅提示差异,不作出定性结论) | |
| dsh-doublecheck | Engineering-discipline guard: requirements grill, test gates, adversary review | |
| dsh-draw | Unified static-image generation routing for DeepSeek Harness. | 🧊 FROZEN — see the repo README |
| dsh-drill-script-check | 应急演练脚本核对(按阶段、响应分级、指挥与资源要素核对脚本齐备,仅提示差异,不作出定性结论) | |
| dsh-eia-guide-check | 环评导则适用性核对(按要素、导则名称与执行标准核对台账自洽,仅提示差异,不作出定性结论) | |
| dsh-emergency-plan | 应急预案要素齐备性与条款级页码定位(依据 GB/T 29639-2020 等公开文件,仅提示差异,不作出定性结论) | |
| dsh-essay-rubric-check | 作文量表评分核对(按评分项、原文定位与分值算术核对评分自洽,仅提示差异,不作出定性结论) | |
| dsh-evidence-check | 证据清单齐备性核对(按待证事实与证据要素核对清单自洽,仅提示差异,不作出定性结论) | |
| dsh-export-ctl-check | 出口管制物项核对(按管制清单、最终用途与许可证核对台账齐备,仅提示差异,不作出定性结论) | |
| dsh-fast | Read-only performance diagnostics for DeepSeek Harness. | |
| dsh-fmea-table-check | FMEA 分析表要素齐备性与风险顺序数一致性核对(按公开的 FMEA 方法标准核对表内自洽,仅提示差异,不作出定性结论) | |
| dsh-forecast-penalty | 预测准确率考核核对(按准确率、门槛与考核单价核对考核费用的算术自洽,仅提示差异,不作出定性结论) | |
| dsh-fund-research | Deterministic research reports for Chinese public mutual funds | |
| dsh-github | GitHub PR/issues integration for DSH, every write gated by approval | |
| dsh-gongwen-flow-check | 公文流转与办理时限核对(按公开的公文处理规范核对环节完整性与时限,仅提示差异,不作出定性结论) | |
| dsh-gongwen-word-check | 公文格式要素核对(按公开的党政机关公文格式标准核对版头与主体要素,仅提示差异,不作出定性结论) | |
| dsh-guard-plan-qc | 劳动保护与安全防护用品配置表核对(按公开的配备标准核对品名规格与配置数量,仅提示差异,不作出定性结论) | |
| dsh-hazchem-check | 危险化学品临界量与重大危险源辨识核对(按储存量与临界量核对台账自洽,仅提示差异,不作出定性结论) | |
| dsh-hazplan-check | HAZOP 分析表要素齐备性与偏差推导一致性核对(依据公开的危险与可操作性分析标准,仅提示差异,不作出定性结论) | |
| dsh-hidden-risk-map | 安全隐患台账→《工贸企业重大事故隐患判定标准》(应急管理部令第10号)条款映射提示(仅提示差异,不作出定性结论) | |
| dsh-hs-classify | 商品归类层级一致性核对(按章、品目、子目与商品编号的层级关系核对自洽,仅提示差异,不作出定性结论) | |
| dsh-icd-rule-check | ICD 合并编码与星剑号配对提示(依据 GB/T 14396-2016 与公开的 ICD 使用说明,仅提示差异,不作出定性结论) | |
| dsh-industry-research | Industry research orchestration that seals its deliverables through this plugin's ctx.researchReport.assemble | |
| dsh-lawcite-adapter | 法条引用与文书要素核对(按名称、条号、原文与效力状态核对引用可核验性,仅提示差异,不作出定性结论) | |
| dsh-laya | Laya typed decisions (noul/choice/score) as a first-class Cordis service and model-visible tools | |
| dsh-lc-doc-check | 信用证单据条款核对(按单据种类、份数、期限与不符点核对交单自洽,仅提示差异,不作出定性结论) | |
| dsh-learning-gap-check | 能力差距与培养计划核对(按能力等级差、培养措施与完成期限核对台账闭环,仅提示差异,不作出定性结论) | |
| dsh-library | Local document knowledge base for DeepSeek Harness. | |
| dsh-local-ai | Local-model (Ollama) integration for DeepSeek Harness. | |
| dsh-lsp-actions | LSP diagnostics, formatting, completion, code actions and rename over language servers | |
| dsh-mask | PII masking middleware: anonymize at the model boundary, restore at the display layer | |
| dsh-mcp-panel | Read-only MCP runtime panel: /mcp command + Settings tab with status, tools and errors | |
| dsh-medrec-qc | 病案首页形式质控与逻辑矛盾提示(依据国卫办医发〔2016〕24号等公开文件,仅提示差异,不作出定性结论) | |
| dsh-memento | Approval-gated cross-session memory: ctx.memory seam + SQLite + memory tool | |
| dsh-nsfc-form-check | 国家自然科学基金申请书形式审查与匿名化提示(依据《国家自然科学基金条例》与申请人导入的当年指南,仅提示差异,不作出定性结论) | |
| dsh-nurse-record-check | 护理记录时限、签名与评估表完整性校验(依据《病历书写基本规范》等公开文件,仅提示差异,不作出定性结论) | |
| dsh-observe | OpenTelemetry and Langfuse observability exporter for DeepSeek Harness. | |
| dsh-origin-rvc-check | 原产地区域价值成分核对(按 RVC 定义式与门槛核对原产地判定自洽,仅提示差异,不作出定性结论) | |
| dsh-ota-review-check | 在线点评回复台账核对(按回复时限、问题分类与整改状态核对台账闭环,仅提示差异,不作出定性结论) | |
| dsh-output-styles | Claude Code outputStyles-equivalent runtime style switching | |
| dsh-paper-doc-adapter | 试卷解析结构核对(按题型、答案、分值与 yotta 标识核对试卷结构自洽,仅提示差异,不作出定性结论) | |
| dsh-permission-rules | Claude Code-style declarative allow/deny/ask permission rules with audit | |
| dsh-permit-report-check | 行政许可办理核对(按申请材料、法定时限与决定记录核对台账闭环,仅提示差异,不作出定性结论) | |
| dsh-pipeline-check | 项目全流程文件链条核对(按环节先后与金额口径核对链条自洽,仅提示差异,不作出定性结论) | |
| dsh-pleading-draft | 起诉状要素齐备性核对(按诉请、事实、证据、法条四要素核对文书齐备,仅提示差异,不作出定性结论) | |
| dsh-plugin-doctor | Zero-dependency static + sandbox smoke detector for DSH plugins | |
| dsh-plugin-guide | Plugin-development knowledge base as an on-demand agent skill | |
| dsh-plugin-kit | Shared zero-runtime-dependency toolkit for the PerryLink DSH plugins | |
| dsh-plugin-upgrade | One-package, one-corridor-index plugin upgrade skill: routes a repository to the matching closed corridor card | |
| dsh-policy-brief-draft | 政策专报要素核对(按观点、依据、出处与建议核对专报齐备,仅提示差异,不作出定性结论) | |
| dsh-power-loss-split | 线损电量拆分与考核表核对(依据公开的线损计算口径,仅提示差异,不作出定性结论) | |
| dsh-power-ticket-check | 电力工作票要素齐备性与签发许可顺序核对(依据现行电力安全工作规程,仅提示差异,不作出定性结论) | |
| dsh-ppap-check | PPAP 提交要素齐备性核对(按公开的 PPAP 手册与提交等级核对要素齐备与版本填写,仅提示差异,不作出定性结论) | |
| dsh-protest-deadline | 质疑与投诉期限核对(按公开的政府采购质疑投诉规定核对期限与台账自洽,仅提示差异,不作出定性结论) | |
| dsh-railway-window | 铁路施工天窗台账核对(按时间窗、时长算术与命令号核对台账自洽,仅提示差异,不作出定性结论) | |
| dsh-reach | Multi-channel approval/question bridge: WeChat/Telegram/Feishu, session console | 🧊 FROZEN — see the repo README |
| dsh-repair-order-qc | 维修工单结算核对(按项目金额、配件工时合计与结算总额核对算术自洽,仅提示差异,不作出定性结论) | |
| dsh-research-report | Verifiable research-report engine: content-addressed evidence ledger and sealed versions | |
| dsh-review-reply-check | 审稿意见逐条回应覆盖核对(按意见与回应一一对应核对覆盖完整性,仅提示差异,不作出定性结论) | |
| dsh-rulefile-check | 规则库文件自检核对(按条款引用纪律与效力上限核对规则库自身合规,仅提示差异,不作出定性结论) | |
| dsh-safety-brief-check | 安全技术交底记录要素齐备性与签字闭环核对(依据公开的安全生产法规与检查标准,仅提示差异,不作出定性结论) | |
| dsh-score | Multi-dimensional quality scoring for DeepSeek Harness plugins. | |
| dsh-session-pin | Pin sessions in the Web sidebar with durable ordering | 🚫 RETIRED — see the repo README |
| dsh-session-sync | Cross-device session sync for DeepSeek Harness — a dedicated git mirror of your session store. | |
| dsh-site-log-check | 监理日志跨日连续性与旁站覆盖提示(依据 GB/T 50319-2013 等公开文件,仅提示差异,不作出定性结论) | |
| dsh-skill-pack-security | Security-audit skill pack: secret scan, dependency and supply-chain review | |
| dsh-soe-decision-check | 三重一大决策台账核对(按前置研究、会议审议与决议记录核对程序留痕,仅提示差异,不作出定性结论) | |
| dsh-soilwater-check | 土壤与地下水监测台账核对(按点位、监测项目、限值与超标判定核对台账自洽,仅提示差异,不作出定性结论) | |
| dsh-sop-sync-check | 作业规程与 FMEA/控制计划一致性核对(按编号与版本核对三份文件是否同步,仅提示差异,不作出定性结论) | |
| dsh-spc-gbt-adapter | 控制图常数与过程能力指数核对(按 GB/T 4091 的常规控制图常数表核对控制限与 Cp/Cpk 的自洽性,仅提示差异,不作出定性结论) | |
| dsh-talk | Voice-first session loop for DeepSeek Harness: talk to it, hear it answer. | |
| dsh-team-rooms | Cross-session team rooms: shared message bus, task board and timeline | 🚫 RETIRED — see the repo README |
| dsh-tender-extract | 招标文件条款摘录核对(按出处与原文逐字核对摘录完整性,仅提示差异,不作出定性结论) | |
| dsh-tender-matrix | 评标因素评分矩阵核对(按分值上限与合计核对矩阵自洽,仅提示差异,不作出定性结论) | |
| dsh-test-drive | Isolated install-and-smoke test drives for DeepSeek Harness plugins. | |
| dsh-ticktick | TickTick/Dida365 task bridge: session-header panel + 11 tools | |
| dsh-translate | Vendor parameter translation and deterministic JSON repair for DeepSeek Harness. | |
| dsh-warranty-calc | 质保期与索赔金额核对(按质保期月数与里程、索赔金额算式核对自洽,仅提示差异,不作出定性结论) |
All PerryLink plugins are browsable in the built-in DSH Desktop Market: Market → Sources → add source → paste https://perrylink-dsh-catalog.perrylink.workers.dev/catalog-source.json → select it. Installation still goes through the Market's npm-identity verification and your confirmation.
LICENSE (Apache License 2.0) © 2026 dsh-session-sync contributors
FAQs
Cross-device sync for DeepSeek Harness sessions: a dedicated git mirror of the session store, append-only three-way merge with keep-both + fork conflict resolution, /sync command, sync_pull/sync_push/sync_status tools, and configurable auto push/pull
The npm package dsh-session-sync receives a total of 351 weekly downloads. As such, dsh-session-sync popularity was classified as not popular.
We found that dsh-session-sync demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 1 open source maintainer collaborating on the project.

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