Agent skill

Mc Workflow

by jtydhr88 in jtydhr88/music-composition-skills

Entry point and router for the music composition library (作曲编曲工作流与路由).

MITAuto-check passedDevelopment

Install Mc Workflow

skills CLI
$ npx skills add jtydhr88/music-composition-skills --skill mc-workflow -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install jtydhr88/music-composition-skills mc-workflow --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/jtydhr88/music-composition-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/plugins/music-composition/skills/mc-workflow .claude/skills/mc-workflow && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
mc-workflow
GitHub stars
150
Token cost
~3.5k tokens
SKILL.md length
980 words
Files
7
Skills in repo
29
Repo updated
First seen
Licence
MIT

At a glance

Entry point and router for the music composition library (作曲编曲工作流与路由).

  • Works in 9 steps: 三十秒定位:我该去哪 → 阶段表 S0–S7 → 全库边界表 → …
  • Starting a new track
  • SKILL.md covers 0. 三十秒定位:我该去哪, 1. 阶段表 S0–S7, 2. 全库边界表 and 3. ARR-SPEC:本库唯一的交接物, plus 7 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Mc Workflow is an agent skill from jtydhr88/music-composition-skills. Entry point and router for the music composition library (作曲编曲工作流与路由). The S0-S7 stage table from brief to delivered audio, which skill to load for which task, the full-library boundary table that prevents two skills claiming the same decision, the ARR-SPEC gate rules, and the three testing devices (routing, text-layer A/B, compliance rate). Load this FIRST for any request that will produce or change an ARR-SPEC (a whole track, a section rewrite, a generation run). A single knowledge question or a single-part…

Its SKILL.md is about 3.5k tokens, which your agent loads only when the skill is triggered. The skill folder holds 6 other files (for example `ARR-SPEC.schema.md`, `ARR-SPEC.template.yaml` and `backends.yaml`).

It sits in Development, covering Linting and formatting. The repository describes itself as: Professional agent skills for composing and arranging popular music. The licence is MIT.

When your agent uses it

  • Starting a new track
  • Unsure which skill owns a question
  • A spec fails lint
  • A generated result sounds wrong and you need the diagnostic path

Example prompts

  • “/mc-workflow”

Requirements

  • Python 3

Workflow steps

9 steps, taken from the step headings in SKILL.md.

  1. 三十秒定位:我该去哪
  2. 阶段表 S0–S7
  3. 全库边界表
  4. ARR-SPEC:本库唯一的交接物
  5. 诊断路径:生成回来不对劲
  6. 跨库接口
  7. 三个测试装置
  8. 目录地图
  9. 写完一首歌的自检

What it can do on your machine

Read from SKILL.md and the folder at commit 7adca0c. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Mc Workflow loads about 3.5k tokens when it runs. Until then it costs about 208 tokens; SKILL.md has 980 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~208
When it runs · the whole SKILL.md, loaded when a task matches
~3.5k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from jtydhr88/music-composition-skills at commit 7adca0c, republished under its MIT licence (© jtydhr88). 980 words, ~3,548 tokens.

Download SKILL.mdSave it as .claude/skills/mc-workflow/SKILL.md (or your agent's skills folder). This skill also uses 6 other files; get the full folder from GitHub.
name
mc-workflow
description
Entry point and router for the music composition library (作曲编曲工作流与路由). The S0-S7 stage table from brief to delivered audio, which skill to load for which task, the full-library boundary table that prevents two skills claiming the same decision, the ARR-SPEC gate rules, and the three testing devices (routing, text-layer A/B, compliance rate). Load this FIRST for any request that will produce or change an ARR-SPEC (a whole track, a section rewrite, a generation run). A single knowledge question or a single-part task goes straight to the owning skill without this one. Use when starting a new track, when unsure which skill owns a question, when a spec fails lint, when a generated result sounds wrong and you need the diagnostic path, or when handing work to another library. 作曲、编曲、工作流、路由、该读哪个 skill、ARR-SPEC、出歌流程。

作曲编曲工作流与路由(Workflow & Routing)

任何作曲/编曲请求先读这个 skill,再决定读哪个别的。

这个库的产出不是音频,是一份 ARR-SPEC(编曲规格单)。 音频由后端生成,规格单决定它长什么样、以及怎么验收它。

本库的根本立场:AI 味不是音色问题,是没有人做过选择。 整套流程就是一台强迫做选择的机器。


0. 三十秒定位:我该去哪

你现在要做的事去
从零开始一首歌§1 阶段表,从 S0 走。★ S2a 必须先读 mc-development 再填 material 与 form[].development,只照 schema 的字段说明填会把每段写成一个新画面
已有 brief,要出规格单§1 的 S1–S4(S2 现分 S2a 材料与发展、S2b 和声)
规格单写完了,要生成§1 的 S5 + mc-render-compile
生成回来了,不对劲§4 诊断路径
不知道某个问题归哪个 skill§2 全库边界表
lint 不过§3.2
要交给别的库 / 别的人§5 跨库接口
要跑测试§6 三个测试装置
要混合两种风格(rap + 中国风、city pop + EDM…)★ §2.4

1. 阶段表 S0–S7

每个阶段有明确的产出物和门禁。门禁不过不许进下一阶段。

阶段做什么产出门禁主用 skill
S0 立意把 brief 变成"只干一件事"intent 四项四项齐全,borrow 不许只写歌名本 skill §3.1
S1 骨架定调、拍、速度、曲式表meta + form段落首尾相接;不许全是 8 的倍数mc-form、mc-harmony、mc-arrangement-arch
S2a 材料与发展定主题动机、原始陈述在哪段、每段拿它做什么material + form[].development先读 mc-development 再填;motif 与 stated_in 非空;每段 development 都填;填 new 的段不过半mc-development、mc-melody
S2b 旋律与和声写主旋律、和声进行、必要的对位form[].harmony + harmony_letters双记号都要有;至少一段有调外和弦mc-melody、mc-harmony、mc-progressions、mc-modulation、mc-counterpoint
S3 编制谁在场、什么时候进退、占什么频段arrangement 全段能量曲线必须有下降;至少一件乐器提前退场;至少一个减法事件mc-arrangement-arch、mc-orchestration、mc-texture-layering、mc-rhythm-section、mc-sound-design
S4 演唱与混音意图怎么唱、声场怎么摆vocal + mix_intent力度逐段不同;副歌逐遍有变化;宽度至少两种取值mc-vocal-direction、mc-mix-intent
S5 编译规格单 → 各后端输入render.*按 §3.0 的 20 条自查一遍;不过的条目改掉或写明理由mc-render-compile、mc-symbolic-score
S6 生成跑后端,取多版音频按 backends.yaml 的 honors 决定哪些字段可指望mc-render-compile
S7 验收先算再听照做率 + AI 味旗标先分开看两件事:后端照做了没有、成品有没有机器指纹;耳朵在这之后介入mc-ai-tell-audit
1.1 ★ 三条不许跳的顺序
  1. intent 不齐不许写 form —— 这是整套流程唯一的硬门禁
  2. 17 条不过不许编译 —— 不过说明规格没写完,不是脚本挑刺。★ 没有 Python 就按 §3.0 逐条自查,不要重写 lint
  3. 照做率不过不许用耳朵返工 —— 先改规格重生成,耳朵是最后一小步

第 3 条最容易破。"我听着不对,我调一下混音"—— 那一刻你就从规格驱动掉回手感驱动了, 而手感驱动的产物无法复现、无法 AB、无法积累。

1.2 耳朵怎么介入(S7 之后)

照做率过关后才听,而且要:A/B 打乱 → 成对比较 → 同一对听两遍看结论稳不稳。 两遍不是多余的谨慎:听觉系统会在重复暴露里改变自己的处理策略,同一段声音第二次听可能得到不同的结论,这类判断天然容易不可重复(p0251-p0252)。结论两遍不一致 = 这个差异不存在,别改。

如果两次听中间隔的时间较长,还要防一种相反的偏差:耳朵会对持续暴露的音色变化逐渐适应,越听越觉得两版差不多,容易把真实存在的差异误判成"不存在"(p0342)。两次判断之间留出间断,别来回连着切,能同时防住这两头。


2. 全库边界表

每一个决策只有一个 owner。 拿不准就查这张表。

2.1 按问题查
问题Owner
这首歌要干什么本 skill S0
用什么曲式、段落多长mc-form(乐理) + mc-arrangement-arch(非对称与能量)
旋律怎么写、可唱性mc-melody
和弦怎么选、怎么配mc-harmony
查一个现成进行mc-progressions
怎么转调mc-modulation
节奏型是什么mc-rhythm-groove
声部怎么独立、怎么避免平行mc-counterpoint
一个动机怎么长成一段、一段怎么长成一首mc-development(L1);旋律本身在 mc-melody,段落功能在 mc-form
乐器什么时候进、什么时候退、能量曲线mc-arrangement-arch
用哪件乐器、混合音色mc-orchestration
频段怎么分、谁和谁抢、前中后景mc-texture-layering
打得像不像人、贝司和底鼓怎么配mc-rhythm-section
合成器音色怎么做mc-sound-design
人声怎么唱、和声怎么加mc-vocal-direction
声场怎么摆、谁给谁让路mc-mix-intent
这个风格该怎么做mc-style-*(L3)
规格单怎么变成 promptmc-render-compile
要出 ABC / MIDI / MusicXMLmc-symbolic-score
生成的东西哪里像 AImc-ai-tell-audit
找一个真实作品的拆解mc-case-studies
2.2 六组最容易混的分界(★ 逐条记住)
A ⇄ B分界线
mc-form ⇄ mc-arrangement-archform 管曲式是什么(乐理),arrangement-arch 管这首歌为什么这么切(决策)
mc-rhythm-groove ⇄ mc-rhythm-sectiongroove 管节奏本身是什么,rhythm-section 管怎么把它打出来像人
mc-texture-layering ⇄ mc-mix-intenttexture 的解法是"改写"(换音区/减音符/交替),mix-intent 的解法是"改混"(让频/侧链/动态)。能改写解决的不许留给混音
mc-orchestration ⇄ mc-sound-designorchestration 管真实乐器与混合,sound-design 管合成音色的设计
mc-sound-design ⇄ 库三本库的 sound-design 是乐音音色;影视意义的"声音设计"(音效/拟音/空间)是另一个库,同名不同事
本库 ⇄ 作词库词的一切归作词库,包括词曲对齐(符割り、字余り、倒字、协音)——那是词的工序
2.4 ★ 风格混合:不是调匀,是分维度签字

★ 边界是分工,不是禁令。 隔离的目的是让每个选择都有人签字,不是把风格锁死。写 J-Pop 规格时顺手借一个 city pop 的裏和弦、写中国风时低音走了 hip-hop 的 808——只要在 style_layers / fusion_note 里写一句为什么,就是合法的混合;轻微的串音完全可以接受,真正要防的是「没人选、默认长成那样」。

污染隔离 ≠ 禁止混合。 两者的区别只有一条:

混合是写下来的选择;污染是没人选。 一首 rap + 中国风的歌(如汪苏泷《桃花扇》)完全成立——前提是规格单说得出哪个维度归谁。

做法:meta.style_layers 填一张分工表(schema §1.1.1),一个 base + 若干 overlay, 每层写明它 owns 哪些维度:

维度《桃花扇》式的分法(示意)
harmony、melody、color_instruments中国风(五声旋律、民乐采样做色彩层)
(完整分工见 mc-style-hiphop §8.1)
groove、low_end、vocal_delivery_versehip-hop(律动、808、主歌 flow)
vocal_delivery_chorus、form中国风副歌唱、结构仍是主副歌

★ owns 是封闭集合,只能从这十四个里选: harmony melody groove low_end fill_policy instrumentation color_instruments timbre arrangement_hook vocal_delivery(可拆成 vocal_delivery_verse / vocal_delivery_chorus) form mix。 要分配的东西不在表里,归到最接近的那个,并在 fusion_note 里写一句说明,不要自造名字。

三条规则(第 18 条自查):

  1. 每个维度只有一个 owner——两层都声称 groove = 两种默认值叠在一起,谁也没选
  2. 每层至少拥有一个维度——否则它只是被读了,没起作用
  3. fusion_note 一句话说这个组合为什么成立——说不出就是硬凑

怎么用各 L3 的移植表:overlay 搬进来的,正是它移植表里标"不可搬/会被认出来"的项—— 那就是你要的辨识度。但每搬一项都要在 owns 里签字,并看 base 风格的移植表是否允许让出那个维度 (例如 city pop 的移植表说"抢拍贝司可搬",那 base 是 city pop 时 groove 让给别人就要三思)。

路由上:混合 brief 应读全部被点名的 L3 skill,这不算污染; 读了没被点名的风格才是。测试集从 v3 起区分这两种情况。

2.3 一律出库的东西
内容去哪
EQ 频点、压缩比、混响参数、总线链、母带库三:声音设计与混音库
影视音效、Foley、环境声、空间设计库三
跟画面走的配乐结构、cue sheet、spotting库二:配乐库
歌词写作、押韵、意象、叙事人称作词库 lyric-writing。★ 词的三种情况:用户没提词 → 可出可不出,出了就在 checks.exemptions 记一条"词未走作词库工序";用户明确要纯音乐 / 轻音乐 / 器乐 → 一个字都不加,vocal 留空;用户明确要词 → 必须出词,作词库在场就走它,不在场就按本库的 mc-vocal-direction 写并记豁免。只示意人声节奏(rap 的 flow、副歌字数)时用占位音节(da-da / 拉拉)或 X 标记
商业流程(compe、仮歌、版权、分成)不做

3. ARR-SPEC:本库唯一的交接物

完整规范在本 skill 目录下的 ARR-SPEC.schema.md(v1.0),空模板 ARR-SPEC.template.yaml,后端能力档案 backends.yaml。 ★ 写规格单前先 Read 模板,照它的字段名填——实测不看模板的话 agent 会自己发明字段(intent.scene/borrow、push_pull 写成字符串)。 (这三个文件就是本库随包交付的全部"格式"——除了 Read 它们,不需要任何工具。)

3.1 一物四用
用途怎么用
对外交接给混音师/乐手/别的库看的,是这一份
AB 测试对象改一个字段 → 重生成 → 比对。变量可控
编译源mc-render-compile 把它编译成 Suno prompt / YuE 输入 / MIDI
验收基准生成回来的东西逐字段对照它,看后端照做了多少

★ 第二和第四条是关键:没有规格单就没有可控实验,没有可控实验就只能靠感觉。

3.0 ★ 写完的 20 条自查

本库不需要用户机器上有任何工具——没有 lint、没有脚本、不预设 Python 或 Node。 写完规格单,自己把下面 20 条逐条过一遍,结果写进 checks.self_audit。 ★ 这是判据,不是铁律:某条不过,要么改,要么一句话写明为什么这首歌就该这样。 写了理由的偏离就是合法的选择;没有任何一条会"卡住"后面的编译。 ★ 不要为了检查去写脚本(实测有 agent 这么干过,白费很多轮)——20 条全部用眼睛就能判。

#自查问法对照字段
1intent 四项都填了?reference_pair 恰好 2 项且每项写了"借哪一点"?intent
2各段 start_bar 首尾相接?(上一段 start + bars = 下一段 start)form
3至少一段的 bars 不是 8 的倍数?form[].bars
4energy_curve 的 key 集合 == form 的 id 集合?(不多不少)energy_curve
5能量曲线至少下降一次?energy_curve
6subtraction_events ≥ 1?subtraction_events
7每件乐器有 entry;至少一件 exit 不是 end?roster
8arrangement_hook.what 非空?hooks
9至少一个非 Intro/Outro 段有调外和弦或转调标记?form[].harmony
10fill_policy.bars 不是公差 4 的等差数列?groove
11push_pull 至少一项 offset_ms ≠ 0,且每项是 {part, offset_ms, note} 字典?groove
12width_map 至少两种取值?mix_intent
13style_prompt 非空且无 epic/emotional/beautiful;section_tags 若手填则与 form 段数、顺序一致(由 form[].name 派生,可不填)?render.suno
14Σbars × 每小节拍数 ÷ tempo × 60 与 target_duration 偏差 ≤ 10%?meta
15有人声时 dynamics_by_section 至少两种取值?(器乐作品跳过)vocal
16有人声时 chorus_variation 非空?(器乐作品跳过)vocal
17多风格时:恰好一个 base;每个维度只有一个 owner;每层至少一个维度;fusion_note 非空?meta.style_layers
18material.motif 与 stated_in 非空;每段 development 填了;new 不过半;至少一段 repeat 或 recap;副歌各遍不全是 new?material form[].development
19和弦拼写全 ASCII,后缀在封闭集合里(maj7 m7b5 dim,不写 △ ø ° ♭ ♯ ×)?form[].harmony_letters harmony
20key 是"主音 major/minor";mode 在枚举内;段名在封闭集合内;subtraction_events[].at 是 {section, bar_offset} 这样的结构不是句子?meta form[].name subtraction_events

YAML 本身的自查(agent 最常写坏的地方):

  • 列表字段(roster / sound_stage / push_pull / emotional_arc …)的 - {…} 条目下面不能挂 note: 键——要注释用同级 xxx_note: 或 #
  • 冒号后有空格;值里有冒号的加引号;缩进统一两格
Show full SKILL.md (332 more words)Show less
3.2 自查不过怎么办

不过的条目通常指向一个没读的 skill,而不是需要硬填:

不过的条目多半是哪个 skill 没读
1(intent 不齐)本 skill §1 的 S0——回去想清楚,不要硬填
2、3、14(段落与时长)mc-arrangement-arch §4
4、5(能量曲线)mc-arrangement-arch §2
6(减法事件)mc-arrangement-arch §3
7(编制进退场)mc-arrangement-arch §5
8(arrangement_hook)mc-arrangement-arch §7
9(和声单调)mc-harmony、mc-modulation
10、11(fill 与律动)mc-rhythm-section §3、§8
12(宽度恒定)mc-mix-intent §2
13(编译不完整)mc-render-compile
15、16(人声)mc-vocal-direction §1、§4

豁免的规矩:写进 checks.exemptions,必须带理由。 静默跳过 = 没写完。

3.3 ★ 生成后端的默认值对照表

后端在无指令时会滑向左列。ARR-SPEC 的对应字段就是为了把它拉回来。

后端默认倾向对抗字段lint
段落等长、都是 8 的倍数form[].bars#3
能量单调上升到底energy_curve#5
开场就把乐器铺满roster[].entry—
所有乐器从头响到尾roster[].exit#7
只加不减subtraction_events#6
每 4 小节一个过门fill_policy.bars#10
全声部严格对齐网格groove.push_pull#11
人声全程一个力度vocal.dynamics_by_section#15
副歌逐遍原样复制vocal.chorus_variation#16
人声音准全中vocal.pitch_policy人工项
立体声宽度全曲不变mix_intent.width_map#12
动态被压平mix_intent.dynamics人工项
没有非人声记忆点hooks.arrangement_hook#8
时长永远 3:30meta.target_duration#14

4. 诊断路径:生成回来不对劲

按这个顺序查,不要凭直觉跳。

听着"像 AI"
 └─ 先分开两个问题:后端照做了没有(照做率)、成品有没有机器指纹(AI 味旗标)
     ├─ 照做率低  → 后端没照做
     │   ├─ 查 backends.yaml:这个字段该后端 honors 是 none 吗?
     │   │   └─ 是 → 不是它的错。换后端(YuE2 控制力最强)或接受
     │   └─ 否 → 编译问题,查 mc-render-compile
     └─ 照做率高但仍像 AI → 规格本身不够
         └─ 走 mc-ai-tell-audit 的清单
4.1 具体症状 → skill
症状先查
平、没起伏mc-arrangement-arch §2 能量曲线
糊、浑mc-texture-layering §4 → 先查持续音,不是先怪鼓
主角不突出mc-texture-layering §3 四条深度线索
机械、太准mc-rhythm-section §2 + mc-vocal-direction §4
听着还行但记不住mc-arrangement-arch §7 —— arrangement_hook 是不是空的
第二遍副歌和第一遍一样mc-arrangement-arch §6 + mc-vocal-direction §1④
人声埋在伴奏里先查音准(mc-vocal-direction §4.1),再查频段
贝斯在手机上消失mc-sound-design §6 差音
结尾很突兀 / 淡出了事mc-arrangement-arch §8 三种结尾
技术上干净但情绪不对mc-mix-intent §3.1 —— mood 是不是没写
4.2 ★ 两个数不许混为一谈
问什么怎么算
照做率后端照着规格做了多少逐字段对照规格听/看;仓库内部的度量工具能算成 0–100,不随包发布
AI 味旗标成品有没有机器指纹mc-ai-tell-audit 的清单,独立计数

照做率 100 的东西完全可能满是 AI 味——那说明规格写得像 AI。 反过来,照做率 40 但好听,说明后端自己干得不错,但你不可复现。


5. 跨库接口

对方交接物方向
作词库LYR-SPEC ⇄ ARR-SPEC双向:先曲后词走 ARR→LYR,先词后曲走 LYR→ARR。共享 form[] 的段落 id 与小节数
配乐库(库二)ARR-SPEC + 时间码表单向:配乐要跟画面,段落由 spotting 决定而非曲式
声音设计与混音库(库三)mix_intent 段单向:我们只给意图,参数归他们
影视线成品音频 + stems单向
5.1 与作词库共享的字段(必须一致)

form[].id / form[].bars / form[].name / meta.tempo / meta.key / vocal.persona

任何一边改了这六项,另一边必须同步。 这是双向耦合唯一的代价。


6. 三个测试装置

6.1 路由/污染测试(回归测试)

本库用 20 条典型请求做回归(仓库内,不随包发布),每加一个 skill 就重跑一次,看:

  1. 路由正确率:每条 brief 该读的 skill 有没有被选中
  2. 污染率:不该被选中的 skill 有没有混进来 —— 尤其是 L3 风格层,加一个风格 skill 最容易污染别的风格

这就是为什么每个 skill 都必须有「边界:什么不归这个 skill 管」表—— 那张表是给路由看的,不只是给人看的。

6.2 文本层 AB

评判表在看结果之前定稿。 改一个字段 → 重生成 → 盲比。 定稿之后再看结果,否则你会不自觉地把评判标准调向你已经看到的那个。

比响度前先对齐电平,再比内容:声音只要更响,耳朵就倾向觉得它更好,这条偏差会把"哪个字段起了作用"的判断,悄悄换成"哪个版本更响"(p0299-p0300)。两版生成结果如果响度或整体密度对不齐,先拉平这两项再做成对比较,不然字段本身的效果会被响度差盖过去。

6.3 先算再听(照做率)

见 §1 的 S7 与 §4.2。

★ 零点校准(仓库实验数字,供理解量级,不是交付门槛):不相关的、制作精良的成品在度量工具上得 63–66, 所以我们把 82 / 70 当"照做得好 / 勉强"的参考线,不是 60。 用户侧没有度量工具时,照做率就是逐字段对照后的一个判断,不必算成数。


7. 目录地图

随包发布(用户拿到的就是这些,全是文本):
  skills/<27 个 skill>/SKILL.md, reference.md
  skills/mc-workflow/ARR-SPEC.schema.md      ★ 规格单定义(v1.0)
  skills/mc-workflow/ARR-SPEC.template.yaml  空模板
  skills/mc-workflow/backends.yaml           ★ 各后端的 honors 声明
  skills/mc-workflow/example-*.yaml          填好的示例(citypop / 混合 / 反面样本)

仓库内、不随包发布(skill 里提到它们只是标注来源):
  本库架构文档、读书笔记(40+ 本)、实验记录与实测语料、度量与实验工具

8. 写完一首歌的自检

  • intent 四项是想出来的,不是为了过 lint 填的
  • §3.0 的 20 条逐条过了,不过的都写了理由
  • 每个字段都能说出是哪个 skill 的哪一节决定的
  • 逐字段对照过生成结果,且知道哪些项因 honors: none 本来就不指望
  • 跑过 mc-ai-tell-audit
  • 耳朵是最后介入的,且 A/B 结论两遍一致

附:这个库为什么这样分层

分库/分 skill 的判据是四件事全不同:交接物、裁判、语料、评判方法。 按工序切,不按知识领域切。

所以:

  • "和声"是知识领域,但它被切进 mc-harmony(写的时候)和 mc-progressions(查的时候)—— 因为这是两道工序
  • "city pop"是风格,它的鼓型不进 mc-rhythm-section,进 mc-style-citypop-rnb—— 因为"打得像人"和"打得像 city pop"是两道工序
  • "混音"横跨三层:意图在 mc-mix-intent,改写型解法在 mc-texture-layering, 参数在库三——因为它们的裁判不同(作曲判断 / 编曲判断 / 工程判断)

详见 本库架构文档。

附:来源

  • Howard & Angus《音乐声学与心理声学》(Acoustics and Psychoacoustics)——§1.2 两遍复听的两条心理声学依据:重复听音会改变听觉系统的处理策略、以及持续暴露带来的听觉适应。页码为中译本页。
  • Roey Izhaki《Mixing Audio》(混音指南)——§6.2 提醒的响度偏差:更响的版本容易被判定"更好",与内容本身的差异无关。页码为该书页。 本库其余各 skill 引用的书目见各自的「附:来源」。

© jtydhr88, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

SKILL.md and 6 other files in plugins/music-composition/skills/mc-workflow of jtydhr88/music-composition-skills.

  • SKILL.md
  • ARR-SPEC.schema.md
  • ARR-SPEC.template.yaml
  • backends.yaml
  • example-00-ai-default.yaml
  • example-01-citypop.yaml
  • example-02-fusion.yaml

Open the folder on GitHubat commit 7adca0c

Compare with similar skills

Mc Workflow next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Mc Workflow compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Mc Workflow this skilljtydhr88/music-composition-skills150—~3.5kAutomated safety check: PassMIT
Install Anti-Slop Oxlint Rulesdmmulroy/anti-slop5.3k1 repos~2.2kAutomated safety check: PassMIT
Summarise Ecosystem Resultsastral-sh/ruff50k1 repos~2.2kAutomated safety check: PassMIT
Minimizing Ty Ecosystem Changesastral-sh/ruff50k—~4.6kAutomated safety check: PassMIT
Babysit PR To Pass CIsgl-project/sglang37k2 repos~3kAutomated safety check: PassApache-2.0
Rust Best Practicesfarm-fe/farm5.6k3 repos~1.1kAutomated safety check: PassMIT

Similar skills

  • Installs, updates or migrates the vendored anti-slop Oxlint plugin in a repository, keeping local rule changes and the plugin's license and provenance files.

    5.3k GitHub starsUsed in 1 repo~2.2k tokens
    DevelopmentAuto-check passed
  • Official

    A skill your agent uses when a user says "summarise ecosystem results", "summarize this ty ecosystem report", "what changed in this ecosystem run?", or asks to summarise or summarize ty ecosystem…

    50k GitHub starsUsed in 1 repo~2.2k tokens
    DevelopmentAuto-check passed
  • Official

    A skill your agent uses when a user says "minimize this ty ecosystem change", "reproduce this ecosystem result", "investigate a primer difference", "investigate a mypyprimer difference"…

    50k GitHub stars~4.6k tokensUpdated yesterday
    DevelopmentAuto-check passed
  • Babysit PR To Pass CI

    sgl-project/sglang

    Start and persistently pursue a goal to babysit an SGLang pull request until selected GitHub Actions workflows pass on the latest PR head.

    37k GitHub starsUsed in 2 repos~3k tokens
    DevelopmentAuto-check passed
  • Guide for writing idiomatic Rust code based on Apollo GraphQL's best practices handbook.

    5.6k GitHub starsUsed in 3 repos~1.1k tokens
    DevelopmentAuto-check passed
  • Go Pedantry

    chromedp/chromedp

    This skill should be used when the user is writing Go code and needs guidance on Go-specific pedantry: error wrapping with fmt.Errorf and %w, interface design (accept interfaces return structs)…

    13k GitHub stars~3.7k tokensUpdated 3 days ago
    DevelopmentAuto-check passed

More from jtydhr88/music-composition-skills

All 29 skills in this repo
  • Mc AI Tell Audit

    jtydhr88/music-composition-skills

    The post-generation AI-tell audit (AI 味诊断). An agent skill from jtydhr88/music-composition-skills.

    150 GitHub stars~1.8k tokensUpdated 16 days ago
    Auto-check passed
  • Mc Arrangement Arch

    jtydhr88/music-composition-skills

    Arrangement architecture (编曲结构学) - the shape of a track over time rather than its notes.

    150 GitHub stars~3.5k tokensUpdated 16 days ago
    Auto-check passed
  • Mc Case Studies

    jtydhr88/music-composition-skills

    The corpus layer (语料层) - how real recordings are made to testify for or against the textbook rules.

    150 GitHub stars~1.6k tokensUpdated 16 days ago
    Auto-check passed
  • Mc Development

    jtydhr88/music-composition-skills

    Thematic development (乐思发展层) - what the theme is and what each section does with it.

    150 GitHub stars~4.4k tokensUpdated 16 days ago
    Auto-check passed
  • Mc Form

    jtydhr88/music-composition-skills

    Song form and section design (曲式与段落) - the terminology, the standard templates, and how to build a setsu backwards from the chorus.

    150 GitHub stars~2.2k tokensUpdated 16 days ago
    Auto-check passed
  • Mc Melody

    jtydhr88/music-composition-skills

    Melody writing (旋律法) - what a melodic line expresses and how to make it singable.

    150 GitHub stars~2.6k tokensUpdated 16 days ago
    Auto-check passed

Categories

Questions about Mc Workflow

What does Mc Workflow do?

Entry point and router for the music composition library (作曲编曲工作流与路由). Mc Workflow is an agent skill from jtydhr88/music-composition-skills. Entry point and router for the music composition library (作曲编曲工作流与路由).

When should I use Mc Workflow?

Mc Workflow fits situations like: starting a new track; unsure which skill owns a question; A spec fails lint; A generated result sounds wrong and you need the diagnostic path.

How do I install Mc Workflow in Claude Code?

Run `npx skills add jtydhr88/music-composition-skills --skill mc-workflow -a claude-code`. Or copy the skill folder (plugins/music-composition/skills/mc-workflow in jtydhr88/music-composition-skills) into .claude/skills/mc-workflow in your project. Claude Code loads it when a task matches its description.

How do I install Mc Workflow in Codex?

Run `npx skills add jtydhr88/music-composition-skills --skill mc-workflow -a codex`. Or copy the skill folder (plugins/music-composition/skills/mc-workflow in jtydhr88/music-composition-skills) into .agents/skills/mc-workflow in your project. Codex loads it when a task matches its description.

Can I use Mc Workflow in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add jtydhr88/music-composition-skills --skill mc-workflow -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/mc-workflow, .gemini/skills/mc-workflow, .github/skills/mc-workflow and .opencode/skills/mc-workflow in your project.

What does Mc Workflow need to run?

SKILL.md names no scripts, command-line tools or credentials: Mc Workflow is instructions for the agent only. Our summary lists: Python 3.

Does Mc Workflow access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Mc Workflow safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Mc Workflow use?

Mc Workflow is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Mc Workflow use?

About 3.5k tokens (SKILL.md is roughly 14k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Mc Workflow?

Skills that share tags, products or a category with Mc Workflow: Install Anti-Slop Oxlint Rules (dmmulroy/anti-slop, 5.3k stars), Summarise Ecosystem Results (astral-sh/ruff, 50k stars), Minimizing Ty Ecosystem Changes (astral-sh/ruff, 50k stars) and Babysit PR To Pass CI (sgl-project/sglang, 37k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Mc Workflow?

jtydhr88 (a GitHub user) maintains it in jtydhr88/music-composition-skills, which has 150 GitHub stars. The repository holds 29 skills in this directory. The repository was last updated on September 22, 2026.

Source: jtydhr88/music-composition-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.