name: annotate-source-files
locale: wenyan-ultra
source_locale: en
source_commit: 82c77053
fence_basis_commit: 82c77053
translator: "Julius Brussee homage — caveman"
translation_date: "2026-04-19"
description: >
Add PUT workflow annotations to source files using the correct
language-specific comment prefix. Covers annotation syntax, skeleton
generation via put_generate(), multiline annotations, .internal
variables, and validation. Supports 30+ languages with automatic
comment prefix detection. Use after analyzing a codebase and having an
annotation plan, when adding workflow documentation to new or existing
source files, or when documenting data pipelines, ETL processes, or
multi-step computations.
license: MIT
allowed-tools: Read Write Edit Bash Grep Glob
metadata:
author: Philipp Thoss
version: "1.0"
domain: workflow-visualization
complexity: intermediate
language: multi
tags: putior, annotation, workflow, comment-syntax, polyglot, documentation
註源檔
加 PUT 流註於源使 putior 取構流數而生 Mermaid 圖。
用
- 以
analyze-codebase-workflow 析後有註計→用
- 加流文於新或既源→用
- 以手標與接富自察流→用
- 文數管、ETL、多步算→用
入
- 必:欲註之源
- 必:註計或流步知
- 可:式偏:單行或多行(默單行)
- 可:用
put_generate() 生骨否(默是)
行
一:定註前綴
各言有 PUT 註前綴。用 get_comment_prefix() 求正者。
library(putior)
# Common prefixes
get_comment_prefix("R") # "#"
get_comment_prefix("py") # "#"
get_comment_prefix("sql") # "--"
get_comment_prefix("js") # "//"
get_comment_prefix("ts") # "//"
get_comment_prefix("go") # "//"
get_comment_prefix("rs") # "//"
get_comment_prefix("m") # "%"
get_comment_prefix("lua") # "--"
得:串如 "#"、"--"、"//"、"%"。
行與塊註:putior 察行註(//、#、--)與 C 式塊註(/* */、/** */)之註。JS/TS 兩 // 與 /* */ 塊皆掃。Python 三引號(''' ''')不察——Python 註用 #。
敗:延不識→檔言或不支。察 get_supported_extensions() 得全列。不支言用 # 為慣默。
二:生註骨
用 put_generate() 由自察 I/O 建註模。
# Print suggestions to console
put_generate("./src/etl/")
# Single-line style (default)
put_generate("./src/etl/", style = "single")
# Multiline style for complex annotations
put_generate("./src/etl/", style = "multiline")
# Copy to clipboard for pasting
put_generate("./src/etl/", output = "clipboard")
R 例出:
# put id:'extract_data', label:'Extract Customer Data', input:'customers.csv', output:'raw_data.internal'
SQL 例出:
-- put id:'load_data', label:'Load Customer Table', output:'customers'
得:各源一或多註行,預填察函名與 I/O。
敗:無薦→檔或無可識 I/O 紋。按碼解手書註。
三:精註
改生骨加正標、接、元。
註語參:
<prefix> put id:'unique_id', label:'Human Readable Label', input:'file1.csv, file2.rds', output:'result.parquet, summary.internal'
欄:
id(必):獨識,為節接用
label(必):圖中可讀述
input:分號分入檔或變列
output:分號分出檔或變列
.internal 延:示內存變(腳本間不存)
node_type:控 Mermaid 節形與類樣。值:
"input" —— 體育場形 ([...]) 為數源與設
"output" —— 子程形 [[...]] 為生產
"process" —— 矩 [...] 為處步(默)
"decision" —— 菱 {...} 為條邏
"start" / "end" —— 體育場形 ([...]) 為入/終節
node_type 例:
# put id:'config', label:'Load Config', node_type:'input', output:'config.internal'
# put id:'transform', label:'Apply Rules', node_type:'process', input:'config.internal', output:'result.rds'
# put id:'report', label:'Generate Report', node_type:'output', input:'result.rds'
多行語(複雜註):
# put id:'complex_step', \
# label:'Multi-line Label', \
# input:'data.csv, config.yaml', \
# output:'result.parquet'
塊註語(唯 // 前綴言:JS、TS、Go、Rust、C、C++、Java 等):
// 行註之言亦支 /* */ 與 /** */ 塊註內 PUT 註。塊體內以 * put 為行前綴:
/* put id:'init', label:'Initialize Config', output:'config.internal' */
/**
* put id:'process', \
* label:'Process Records', \
* input:'config.internal, records.json', \
* output:'results.json'
*/
function processRecords(config, records) {
// ...
}
JSDoc 式註尤益於文流步附 API 文:
/**
* Transform raw sensor data into normalized readings.
* put id:'normalize', label:'Normalize Sensor Data', input:'raw_readings.json', output:'normalized.parquet'
*/
export function normalizeSensorData(readings: SensorReading[]): NormalizedData {
// ...
}
註:塊註註不支 # 前綴言(R、Python、Shell)或 -- 前綴言(SQL、Lua)。彼諸言唯用行註。塊出註不支跨行反斜續。
跨檔數流(接腳以檔 I/O):
# Script 1: extract.R
# put id:'extract', label:'Extract Data', output:'raw_data.internal, raw_data.rds'
data <- read.csv("source.csv")
saveRDS(data, "raw_data.rds")
# Script 2: transform.R
# put id:'transform', label:'Transform Data', input:'raw_data.rds', output:'clean_data.parquet'
data <- readRDS("raw_data.rds")
arrow::write_parquet(clean, "clean_data.parquet")
得:註精以正 ID、標、I/O 反實數流。
敗:I/O 不確→內存中間用 .internal 延、存數用明檔名。
四:插註入檔
置註於檔頂或關碼上。
置例:
- 檔級註:置於檔頂、shebang 或檔頭註後
- 塊級註:置於所述碼上
- 每檔多註:用於有獨流階之檔
R 例置:
#!/usr/bin/env Rscript
# ETL Extract Script
#
# put id:'read_source', label:'Read Source Data', input:'raw_data.csv', output:'df.internal'
df <- read.csv("raw_data.csv")
# put id:'clean_data', label:'Clean and Validate', input:'df.internal', output:'clean.rds'
df_clean <- df[complete.cases(df), ]
saveRDS(df_clean, "clean.rds")
用 Edit 工於既檔插註而不擾周碼。
得:註插於各源適位。
敗:註破編輯器語法亮→確言註前綴正。PUT 註乃標註不應影碼行。
五:驗註
行 putior 驗以察註語與接。
# Scan annotated files
workflow <- put("./src/", validate = TRUE)
# Check for validation issues
print(workflow)
cat(sprintf("Total nodes: %d\n", nrow(workflow)))
# Verify connections by checking input/output overlap
inputs <- unlist(strsplit(workflow$input, ",\\s*"))
outputs <- unlist(strsplit(workflow$output, ",\\s*"))
connected <- intersect(inputs, outputs)
cat(sprintf("Connected data flows: %d\n", length(connected)))
# Generate diagram to visually inspect
cat(put_diagram(workflow, theme = "github", show_source_info = TRUE))
# Merge with auto-detected for maximum coverage
merged <- put_merge("./src/", merge_strategy = "supplement")
cat(put_diagram(merged, theme = "github"))
得:諸註析無誤。圖示接流。put_merge() 補自察缺。
敗:常驗症:
- 缺閉引:
id:'name → id:'name'
- 內用雙引:
id:"name" → id:'name'
- 跨檔重 ID:各
id 須於全掃處獨
- 反斜續於誤行:
\ 須為換行前末字
驗
忌
- 引嵌誤:PUT 註用單引:
id:'name'。雙引致註於串脈時析誤
- 重 ID:各
id 於掃域須全獨。用 <script>_<step> 例(如 extract_read、transform_clean)
.internal 為跨檔入:.internal 變唯腳本行時存。腳本間傳數用存式(.rds、.csv、.parquet)為一腳本之出與次之入
- 缺接:圖示斷節→察一註之出檔名與他註之入檔名字字相符(含延)
- 註前綴誤:SQL 用
# 或 Python 用 // 致註為碼非註。恆以 get_comment_prefix() 驗
- 忘多行續:多行註各續行須以
\ 終、次行須以註前綴始
- Python 三引號:putior 不掃 Python 三引號(
''' '''、""" """)。Python PUT 註恆用 #
- 元管線註:註亦掃註之建腳(如腳呼
put() 與 put_diagram()),其註現於生圖。或自掃排檔(見 generate-workflow-diagram 忌)或建腳本內勿置 PUT 註
參
analyze-codebase-workflow —— 前置:出此技循之註計
generate-workflow-diagram —— 次步:自註生末圖
install-putior —— 註前須裝 putior
configure-putior-mcp —— MCP 工供互註助