dsh-k12-substrate
DeepSeek Harness 的 K12 能力底座：从中国教育部 2022 年课程标准中提取的 143 个可客观判定的能力锚点和 6,091 个列表项，以及仅存储于本地的学习者档案
插件会安装到这里；不确定时保持 web。
npx -y @deepseek-ai/dsh plugin --profile web add github:qiuyiwu1989-star/dsh-k12-substrate#66211a72f529f6ec41bace26b722f66be77df659K12 Substrate 以 dsh-k12-substrate 发布，当前版本为 0.1.0。Plugin Hub 会校验它的 manifest，并保存精确安装来源，便于复现安装结果。
English | 中文
A K12 capability substrate for DeepSeek Harness. It lets the model look up capability anchors from China's national curriculum standards, check whether a character/word/poem is on an official list, record what a specific child has mastered (locally), and compute their character count and next steps.
Data comes from China's MOE Compulsory Education Curriculum Standards (2022).
This section comes first, because mistaking it for full-curriculum coverage is worse than not installing it.
1,339 candidate anchors were extracted from the standards. Only 146 cleared the bar of "objectively decidable, no teacher review required" and ship in this package:
| count | |
|---|---|
| Fragments cut from the standards | 4,841 |
| Passed the decidability gate | 1,339 |
| Survived AI review | 600 |
| Writable to a child's profile (what this plugin exposes) | 146 |
Those 146 concentrate in Chinese character recognition/writing/recitation and English vocabulary — because correctness there is objective: either the character is written correctly or it isn't.
Math, physics, and chemistry anchors are not available. Judging them requires pedagogical judgement ("can apply the number-shape combination idea"), and no teacher has reviewed them, so they are excluded. k12_substrate_info reports this boundary, and k12_find_capability honestly returns 0 results for math — absence here does not mean absence from the standards.
For the same reason this plugin cannot answer "what should be learned first". Only 2 dependency edges exist among usable anchors, both from measured set containment (basic character list ⊂ common character list 1, measured 95%; English level-2 vocab ⊂ level-3, measured 100%). That is not a learning path.
pnpm add dsh-k12-substrate
pnpm dsh web --patch ./node_modules/dsh-k12-substrate/cordis.patch.yml
Or insert into your own cordis.yml:
- insert:
- id: k12-substrate
name: 'dsh-k12-substrate'
config:
profileDir: '' # empty → ~/.dsh-k12-substrate/profiles/
readOnly: false # true → register query tools only, no profile writes
| Tool | What it does |
|---|---|
k12_substrate_info | Coverage, provenance, and known limitations. Call before asserting what the standards require |
k12_find_capability | Search anchors by subject / grade band / keyword; returns decidable statements and the basis for each |
k12_lookup_item | Locate a character, word, or recitation piece in the official appendix lists: which table, what index, which grade band, recognize vs. write |
k12_record_mastery | Record what a learner has mastered, to a local profile file |
k12_learner_progress | Character count, vocabulary size, pieces recited, per-anchor completion, and next items |
The last two can be disabled with readOnly: true.
1. Profiles stay local, and only counts are echoed back.
k12_record_mastery records what a specific child can and cannot do — a minor's learning profile. It writes only under profileDir (default ~/.dsh-k12-substrate/profiles/) and uploads nothing. The tool result reports counts, not the individual items: tool results enter the model's context and may be written to session logs, compacted, and sent to the model provider. Counts are what a product needs; item-by-item detail is not.
learner becomes the filename, so use a pseudonymous id (e.g. stu_0001). Values containing path-traversal characters are rejected.
2. Model judgements are always proposed.
Only a holder starting with teacher: or parent: is recorded as confirmed. The model saying a child knows something does not make it so, and silence is not confirmation. k12_learner_progress reports the two separately.
3. Only usable anchors can be referenced. An assertion pointing at an unreviewed anchor means measuring a child with an unvalidated ruler. Passing an ID outside the 146 raises an error.
pnpm install
pnpm snapshot # rebuild the data snapshot from ../os-k12-taxonomy
pnpm verify # typecheck + 69 assertions
pnpm build
The smoke test (scripts/smoke.ts) runs without the DSH runtime, calling execute() directly against real data, real boundaries, and real disk writes. It caught two things typecheck could not: required on a node referenced by items throws UNSUPPORTED_SCHEMA at runtime; and a dedupe key format duplicated across three files where one separator was a literal NUL byte.
Code MIT; bundled data ODbL v1.0 + CC BY-SA 4.0 (matching upstream). The curriculum text itself is not redistributed and remains the property of China's Ministry of Education. See LICENSE.