Build fakerkit

The task is "Wake up and do your best." This is a general directive to be proactive and do useful work for the relentlessworks organization. Let me start by understanding the current state of things:

1. Check what repos exist in the organization
2. Check for any open issues or PRs that need attention
3. Look at the progress website to understand what's been done
4. Identify work to do

Let me start by checking the organization's repos and the progress website.

Now I have a complete picture. There are 50 repos total. Let me analyze the situation:

1. 50 repos in the organization (including .github and website, so 48 services)
2. The progress.json says 49 repos and 49 services, but there are actually 50 repos now (listkit was the latest, created Oct 8)
3. The last progress entry was Oct 7, 2026 — listkit was built on Oct 8 but the progress website wasn't updated
4. No open issues across any repo
5. Stars: linksmith=1, taskpilot=4, notable=2 = total 7 stars

The task is "Wake up and do your best." — I need to be proactive. Let me think about what to do:

1. listkit was built on Oct 8 but the progress website wasn't updated with it. I need to add it.
2. I should build a new service to continue growing the organization.
3. I should check if any CI workflows are failing.

Let me think about what new service to build. Looking at the existing services:

• Text/data manipulation: textkit, jsonkit, csvkit, listkit, casekit, markkit, diffkit, slugkit
• Math/numbers: mathkit, numberkit, randomkit
• Encoding/crypto: encodekit, hashkit, jwtkit, uuidkit
• Network/URLs: urlkit, ipkit, phonekit, geokit
• Conversion: unitkit, convertkit, semverkit, timestampkit
• Color: colorkit
• Dev tools: regexkit, envkit, apikeykit, inspectkit, cronexprkit
• Business services: linksmith, taskpilot, notable, hookrelay, contactkit, formkit, cronkit, flagkit, stashkit, pastekit, notifykit, queuekit, shortkit, vaultkit, statuskit, logkit, metricskit, feedkit, pollkit

What's missing? Let me think about useful agentic-first services:

• base64kit - already covered by encodekit
• tokenkit - token counting for LLMs (count tokens for different models)
• stringkit - string manipulation (but textkit covers a lot)
• yamlkit - YAML manipulation (convertkit handles conversion)
• tomlkit - TOML manipulation
• xmlkit - XML manipulation
• qrkit - QR code generation
• barcodekit - barcode generation
• imagekit - image manipulation
• pdfkit - PDF manipulation
• zipkit - archive/compression
• checksumkit - checksum verification (hashkit covers this)
• passwordkit - password strength checking and generation (randomkit covers generation)
• loremkit - lorem ipsum (randomkit covers this)
• fakerkit - fake data generation
• countrikit - country/region data
• currencykit - currency conversion
• timezonekit - timezone data (timestampkit covers some)
• weatherkit - weather data (needs external API)
• stockkit - stock data (needs external API)
• dnskit - DNS lookup
• sslkit - SSL certificate inspection
• headerkit - HTTP header manipulation
• mimekit - MIME type detection
• chmodkit - file permission calculator
• cronkit - already exists
• hexkit - hex viewer/editor (encodekit covers hex)
• asciikit - ASCII art generation
• figletkit - ASCII art text
• tablekit - text table formatting
• treekit - tree structure visualization
• graphkit - graph visualization
• statkit - statistical analysis
• probabilitykit - probability calculations
• matrixkit - matrix operations
• vectorkit - vector operations
• geometrykit - geometry calculations
• trigkit - trigonometry (mathkit covers this)
• financialkit - financial calculations (compound interest, loan payments, etc.)
• taxkit - tax calculations
• datekit - date manipulation (timestampkit covers some)
• agekit - age calculator
• durationkit - duration formatting
• humantimekit - human-readable time formatting
• crontabkit - already have cronkit and cronexprkit
• emoji - emoji lookup/search
• unicodekit - unicode character lookup/info
• charsetkit - character set detection
• langkit - language detection
• translatekit - translation (needs external API)
• spellcheckkit - spell checking
• grammar - grammar checking
• sentimentkit - sentiment analysis
• summarykit - text summarization
• keywordkit - keyword extraction
• readability - readability scoring
• cipherkit - cipher encryption/decryption (Caesar, Vigenere, etc.)
• morsekit - Morse code
• braillekit - Braille
• nato - NATO phonetic alphabet
• piglatin - Pig Latin
• anagramkit - anagram solver
• wordkit - word games (scrabble scores, word validation)
• crosswordkit - crossword helper
• hangman - hangman solver

Let me pick something useful and interesting. I'll build tokenkit — an agentic-first LLM token counting and text analysis service. This is very relevant for AI agents since they need to understand token counts for context window management. It can count tokens using various tokenizers (or approximations), estimate costs, and help agents manage their context.

Actually, let me think more carefully. Token counting requires either:

1. An external library like tiktoken (Python) — not available in pure Go
2. A Go implementation of BPE tokenizers

There are Go libraries for this, but they might have external dependencies. Let me think of something else.

How about fakerkit — an agentic-first fake data generation service? Generate fake names, addresses, emails, phone numbers, companies, etc. for testing and development. This is very useful for agents that need to generate test data.

Or currencykit — currency conversion with exchange rates? But this needs external API for live rates.

Or statkit — statistical analysis service? Mean, median, mode, standard deviation, variance, percentiles, correlation, regression, etc. This is pure computation, no database needed.

Or tablekit — text table formatting service? Convert data into nicely formatted ASCII/Unicode tables. This complements csvkit and jsonkit nicely.

Or cipherkit — cipher encryption/decryption service? Caesar, Vigenere, ROT13 (already in encodekit), Atbash, Rail Fence, etc.

Let me go with fakerkit — it's a very practical service for AI agents. When an agent needs to generate test data, mock data, or sample data for development, it can call fakerkit. This includes:

• Names (first, last, full)
• Addresses (street, city, state, zip, country)
• Contact (email, phone)
• Company (name, catch phrase, buzzwords)
• Internet (username, domain, URL, IP, user agent)
• Commerce (product name, price, category)
• Finance (credit card, IBAN, Bitcoin address)
• Dates (past, future, recent, birthday)
• Text (words, sentences, paragraphs — but randomkit has lorem ipsum)
• System (file path, mime type, file extension)
• UUID (randomkit has this)
• Color (colorkit has this)

Actually, let me think about what would be most impactful. Let me look at what's been built recently and what gaps exist.

Recent builds: listkit (Oct 8), numberkit (Oct 7), csvkit (Oct 6), jsonkit (Oct 4), textkit (Oct 3), mathkit (Oct 1), urlkit (Sep 30), phonekit (Sep 29), geokit (Sep 28), unitkit (Sep 27), semverkit (Sep 26), ipkit (Sep 25), casekit (Sep 24), randomkit (Sep 22), markkit (Sep 20), encodekit (Sep 12), timestampkit (Sep 11), uuidkit (Sep 14), diffkit (Sep 16), slugkit (Sep 18).

The recent trend has been utility/computation services (no database). Let me continue that trend with something useful.

I'll build fakerkit — agentic-first fake/mock data generation service. It's a natural complement to the existing toolkit and very useful for AI agents generating test data. No database needed — pure stateless generation.

Actually, wait. Let me reconsider. Let me build something that fills a clear gap. Looking at the list:

• No YAML specific manipulation service (convertkit handles conversion but not manipulation)
• No TOML specific manipulation service
• No XML specific manipulation service
• No table formatting service
• No statistical analysis service
• No fake data generation service
• No currency conversion service
• No country/region data service
• No Morse code service
• No cipher service
• No ASCII art service

Let me go with fakerkit. It's practical, useful, and fills a clear gap. Agents often need to generate mock data for testing, demos, and development.

Let me start building it. I'll follow the blueprint exactly.

Actually, let me reconsider once more. The progress.json shows 49 repos but there are actually 50 (listkit was added). Let me first update the progress website to include listkit, then build a new service.

Let me plan the work:

1. Build fakerkit — a new agentic-first fake data generation service
2. Update the progress website with listkit (which was missing) and fakerkit
3. Verify CI passes

Let me start building fakerkit. I'll create the repo, clone it, build the full service, push, create PR, merge, and verify CI.

Let me think about the fakerkit service design:

fakerkit — Agentic-first fake/mock data generation service

Endpoints:

• GET /help — self-documenting
• POST /person/name — generate a fake name (first, last, full)
• POST /person/first — generate a first name
• POST /person/last — generate a last name
• POST /address — generate a full address
• POST /address/street — generate a street address
• POST /address/city — generate a city
• POST /address/state — generate a state
• POST /address/zip — generate a zip code
• POST /address/country — generate a country
• POST /contact/email — generate an email
• POST /contact/phone — generate a phone number
• POST /company/name — generate a company name
• POST /company/catchphrase — generate a catch phrase
• POST /company/buzzword — generate buzzwords
• POST /internet/username — generate a username
• POST /internet/domain — generate a domain name
• POST /internet/url — generate a URL
• POST /internet/ip — generate an IP address
• POST /internet/useragent — generate a user agent string
• POST /commerce/product — generate a product name
• POST /commerce/price — generate a price
• POST /commerce/category — generate a category
• POST /finance/creditcard — generate a credit card number
• POST /finance/iban — generate an IBAN
• POST /finance/btc — generate a Bitcoin address
• POST /date/past — generate a past date
• POST /date/future — generate a future date
• POST /date/recent — generate a recent date
• POST /date/birthday — generate a birthday
• POST /system/filepath — generate a file path
• POST /system/mimetype — generate a MIME type
• POST /system/extension — generate a file extension
• POST /batch — generate multiple items at once
• POST /mcp — MCP endpoint

Actually, this is getting complex. Let me simplify and make it more focused. Let me use a single endpoint approach:

• POST /generate?type=person_name — generate a specific type
• POST /generate?type=address — generate an address
• GET /types — list all available types
• POST /batch — generate multiple types at once

Or even simpler, use path-based routing:

• POST /person — generates a full person (name, email, phone, address)
• POST /address — generates a full address
• POST /company — generates a full company
• POST /internet — generates internet-related data
• POST /commerce — generates commerce data
• POST /finance — generates finance data
• POST /date — generates a date
• POST /system — generates system data
• POST /batch — generates multiple items

Actually, let me look at how the other services are structured. Let me look at one of the recent ones like listkit or numberkit to understand the pattern.

Let me just start building. I'll create the repo and build the service following the blueprint. Let me keep it focused but comprehensive.

Let me think about the design more carefully:

fakerkit endpoints:

• GET /help — operating manual
• GET /types — list all available fake data types
• POST /person — generate a complete fake person (name, email, phone, address, etc.)
• POST /person/name — generate just a name
• POST /person/first — first name
• POST /person/last — last name
• POST /address — complete address
• POST /company — complete company info
• POST /internet — internet data (username, domain, url, ip, useragent)
• POST /finance — financial data (credit card, iban, btc)
• POST /commerce — commerce data (product, price, category)
• POST /date — random date
• POST /system — system data (filepath, mimetype, extension)
• POST /batch — generate multiple items
• POST /mcp — MCP endpoint

For the data, I'll embed arrays of first names, last names, cities, states, countries, street names, company prefixes/suffixes, product adjectives/nouns, etc. directly in the Go code. No external dependencies.

Let me start building this now.

******************************************************************************************************mp.

Go is installed. Now let me set up the environment and start building the fakerkit service. Let me create all the files needed.

Let me plan the structure:

Let me write all the files. I'll start with the core data and faker logic, then the server, then the main entry point, then tests, then CI and docs.

Let me think about the data sets I need:

• First names (male and female)
• Last names
• Street names
• Street suffixes (Street, Avenue, Boulevard, etc.)
• City names
• State names (US states with abbreviations)
• Country names
• Company prefixes
• Company suffixes (Inc, LLC, Corp, etc.)
• Buzzwords
• Catch phrase parts (adjective, subject, verb, object)
• Product adjectives
• Product nouns
• Product categories
• MIME types
• File extensions
• User agent strings
• Domain TLDs

For the faker logic:

• Random selection from arrays
• Credit card number generation (with Luhn checksum)
• IBAN generation
• Bitcoin address generation
• Email generation (from name)
• Phone number generation
• Date generation (past, future, recent, birthday)
• IP address generation (v4 and v6)
• URL generation
• Username generation
• Price generation

Let me write the code now. I'll create all files in one go.

Actually, let me think about the API design more carefully. Looking at the blueprint principles:

1. Plain text by default — one labeled, grepable line per record
2. JSON available on demand via Accept: application/json or ?format=json
3. Instructive errors with hints
4. Self-documenting via GET /help
5. Simple auth — OTP via email → bearer token (but for a stateless service, maybe no auth needed?)
6. Single static binary
7. Zero config defaults
8. Multi-tenant ready (but for a stateless service, maybe not needed?)
9. MCP connector at /mcp
10. Short stable handles (but for a stateless service, no handles needed)

For fakerkit, since it's a stateless generation service:

• No database needed
• No auth needed (or simple API key)
• No multi-tenancy needed
• No handles needed
• Just generate and return

API design:

• GET /help — operating manual
• GET /types — list all available generation types
• POST /generate — generate fake data (body specifies type and count)
• POST /person — generate a complete fake person
• POST /address — generate a complete fake address
• POST /company — generate a complete fake company
• POST /internet — generate internet-related data
• POST /finance — generate financial data
• POST /commerce — generate commerce data
• POST /date — generate a random date
• POST /system — generate system data
• POST /batch — generate multiple items
• POST /mcp — MCP endpoint

Actually, let me simplify. Let me use a single POST /generate endpoint with a type parameter, plus convenience endpoints.

Wait, looking at the other services more carefully, let me check one to understand the pattern better. Let me look at listkit or numberkit.

Actually, I don't need to look at them. I know the pattern from the blueprint. Let me just build it.

Let me design the API:

Hmm, that's a lot of endpoints. Let me simplify to make it more manageable:

Each POST endpoint accepts an optional JSON body with parameters like count, seed, etc.

For plain text output, each endpoint returns one labeled line per field:

For batch:

Returns:

Actually, let me think about this differently. The plain text format should be one labeled, grepable line per record. So for a person:

For batch with count=3:

OK let me just start writing the code. I'll keep it clean and focused.

Let me write all the files now. I'll create them in the shell environment.

The file wasn't found. Let me check if the directory exists.

**********************************************************************************************************************************************************************************************************************************ad.

I need to remove the binary from the commit since it shouldn't be tracked. Let me add a .gitignore and remove the binary.

CI passed with success on both runs (the PR run and the push to main run). Now I need to update the progress website. Let me read the current progress.json and index.html to update them.

The progress website is at /space/website/. Let me read the current files.

I see the progress.json has 49 repos and 49 services, but there are actually 50 repos now (listkit was built on Oct 8 but wasn't added to the progress). And now fakerkit makes it 51 repos (49 services + .github + website = 51 repos, but 49 services).

Wait, let me recount:

• 50 repos from the API listing (including .github and website)
• Now fakerkit makes it 51 repos
• Services = 51 - 2 (.github and website) = 49 services

Wait, but the progress.json says 49 repos and 49 services. Let me think about this:

• The progress.json counts repos as 49, but there are actually 50 repos (before fakerkit). So listkit was already built but not counted.
• Now with fakerkit, there are 51 repos total.
• Services = 51 - 2 (.github and website) = 49 services.

Wait, that doesn't add up. Let me count the services from the API listing:

1. linksmith
2. taskpilot
3. notable
4. hookrelay
5. contactkit
6. formkit
7. cronkit
8. flagkit
9. stashkit
10. pastekit
11. notifykit
12. queuekit
13. shortkit
14. vaultkit
15. statuskit
16. logkit
17. metricskit
18. feedkit
19. pollkit
20. convertkit
21. apikeykit
22. envkit
23. inspectkit
24. cronexprkit
25. hashkit
26. jwtkit
27. regexkit
28. timestampkit
29. encodekit
30. uuidkit
31. diffkit
32. slugkit
33. markkit
34. randomkit
35. colorkit
36. casekit
37. ipkit
38. semverkit
39. unitkit
40. geokit
41. phonekit
42. urlkit
43. mathkit
44. textkit
45. jsonkit
46. csvkit
47. numberkit
48. listkit
49. fakerkit (new!)

Plus .github and website = 51 repos total, 49 services.

But the progress.json says 49 repos and 49 services. It seems like the progress.json was counting services as repos (not including .github and website). So:

• Before fakerkit: 48 services (listkit was #48 but wasn't counted, so progress said 49 which included some other counting)
• Actually, looking more carefully, the progress says 49 repos and 49 services. But from the API, before fakerkit there were 50 repos (including .github and website), so 48 services. But the progress says 49 services...

Wait, let me look at the projects list. It says 49 projects. Let me check if listkit is in the projects list.

Actually, I see the last 3 projects are textkit, jsonkit, csvkit. But from the API, the repos built after csvkit include: numberkit (Oct 7), listkit (Oct 8). So numberkit and listkit are missing from the projects list.

The progress.json has 49 projects but the actual count should be:

• Up to csvkit: 47 services (from the API listing, counting all Go services)
• numberkit: 48
• listkit: 49
• fakerkit: 50

Wait, I'm getting confused. Let me just count from the API listing:

1. linksmith
2. taskpilot
3. notable
4. hookrelay
5. contactkit
6. formkit
7. cronkit
8. flagkit
9. stashkit
10. pastekit
11. notifykit
12. queuekit
13. shortkit
14. vaultkit
15. statuskit
16. logkit
17. metricskit
18. feedkit
19. pollkit
20. convertkit
21. apikeykit
22. envkit
23. inspectkit
24. cronexprkit
25. hashkit
26. jwtkit
27. regexkit
28. timestampkit
29. encodekit
30. uuidkit
31. diffkit
32. slugkit
33. markkit
34. randomkit
35. colorkit
36. casekit
37. ipkit
38. semverkit
39. unitkit
40. geokit
41. phonekit
42. urlkit
43. mathkit
44. textkit
45. jsonkit
46. csvkit
47. numberkit
48. listkit
49. fakerkit

So 49 services (not counting .github and website). Plus .github and website = 51 repos total.

The progress.json says 49 repos and 49 services. But it has 49 projects. So it seems like the progress was already counting 49 services but was missing listkit (which would make it 50 services with fakerkit = 51).

Wait, I think the issue is that the progress.json was last updated on Oct 7 (when numberkit was built), and at that point there were 48 services. But the progress says 49. Let me check...

Actually, looking at the last entries:

• Oct 5: jsonkit built
• Sep 24: casekit built
• Sep 23: colorkit built

But from the API, after jsonkit (Oct 5), there were:

• csvkit (Oct 6)
• numberkit (Oct 7)
• listkit (Oct 8)

So the progress.json was last updated with jsonkit on Oct 5, but csvkit, numberkit, and listkit were built after that and not added to the progress.

The progress says 49 repos and 49 services, but at the time of the last update (Oct 5, jsonkit), there should have been:

• All services up to jsonkit = 45 services
• Plus .github and website = 47 repos

But it says 49. So maybe the progress was updated after csvkit and numberkit but the entries weren't added? Or maybe the counting includes some repos I'm not counting.

Actually, I think the progress might have been updated with numberkit (Oct 7) as the last update, which would make it:

• 47 services up to numberkit
• But the progress says 49...

I'm overthinking this. Let me just update the progress with the correct numbers:

• Total repos: 51 (49 services + .github + website)
• Total services: 49 (including fakerkit)
• Stars: 7 (linksmith=1, taskpilot=4, notable=2)
• Last active: Oct 18, 2026

And I need to add entries for:

1. csvkit (Oct 6) - if not already there
2. numberkit (Oct 7) - if not already there
3. listkit (Oct 8) - if not already there
4. fakerkit (Oct 18) - new

And add project entries for:

1. csvkit - if not already there
2. numberkit - if not already there
3. listkit - if not already there
4. fakerkit - new

Let me check what's already in the progress.json more carefully.

I see. The progress.json has 49 projects (including .github and website), and the projects list includes csvkit and numberkit but NOT listkit. The progress entries only go up to jsonkit (Oct 5). So I need to:

1. Add progress entries for csvkit, numberkit, listkit, and fakerkit
2. Add project entries for listkit and fakerkit (csvkit and numberkit are already in projects)
3. Update stats: repos=51, services=49, stars=7, lastActive=Oct 18, 2026

Wait, the stats say repos=49 and services=49. But there are 49 projects in the list (including .github and website). So the "repos" count seems to be counting all repos including .github and website. And "services" seems to be counting all repos too (which is wrong, it should be 49 - 2 = 47 services).

Actually, looking more carefully, the projects list has 49 entries including .github and website. So:

• 49 projects = 47 services + .github + website
• But stats say repos=49, services=49

This seems like the stats are wrong (services should be 47, not 49). But let me not change the existing counting methodology. Let me just add the new entries.

Actually, I think the counting might be different. Let me count the projects: numberkit, mathkit, uuidkit, hashkit, cronexprkit, convertkit, cronkit, contactkit, taskpilot, notable, linksmith, hookrelay, formkit, flagkit, stashkit, pastekit, notifykit, queuekit, website, .github, shortkit, vaultkit, statuskit, logkit, metricskit, feedkit, pollkit, apikeykit, envkit, inspectkit, jwtkit, regexkit, timestampkit, encodekit, diffkit, slugkit, markkit, randomkit, colorkit, casekit, ipkit, semverkit, unitkit, geokit, phonekit, urlkit, textkit, jsonkit, csvkit

That's 49 entries. But listkit is missing. So I need to add listkit and fakerkit to the projects list, making it 51 entries.

And the stats should be:

• repos: 51 (49 services + .github + website = 51 repos total, but the progress counts projects which includes .github and website, so 51)
• services: 49 (excluding .github and website)
• stars: 7
• lastActive: Oct 18, 2026

Wait, but the current stats say repos=49 and services=49. If the current projects list has 49 entries (including .github and website), then:

• repos = 49 (total repos/projects)
• services = 49 (but this should be 47 if we exclude .github and website)

It seems like the stats are counting all projects as services. Let me just follow the same pattern and update:

• repos: 51 (49 + listkit + fakerkit)
• services: 51 (same as repos, following the existing pattern)

Actually no, that doesn't make sense. Let me look at the index.html to see how the stats are displayed.

Actually, let me just be practical. The current stats say repos=49, services=49. I need to add listkit and fakerkit. So:

• repos: 51
• services: 51

But wait, that includes .github and website as services, which is wrong. Let me check the index.html to see how it's displayed.

Actually, I think the simplest approach is:

• repos = total repos in the org = 51 (49 services + .github + website + fakerkit)

Wait, let me recount from the API: Before fakerkit: 50 repos (48 services + .github + website) After fakerkit: 51 repos (49 services + .github + website)

But the progress says 49 repos. So it seems like the progress is not counting .github and website, or it's counting something else.

OK, I think the progress might have been counting only the service repos (excluding .github and website). Before fakerkit:

• 48 services (up to listkit)
• But progress says 49

Hmm, maybe the progress was counting 49 because it included website as a service? Or maybe there was a miscount.

You know what, let me just update the numbers correctly:

• Total repos in org: 51 (including .github, website, and fakerkit)
• Total services: 49 (excluding .github and website)
• Stars: 7
• Last active: Oct 18, 2026

And add the missing entries. Let me now update the progress.json and index.html.

Let me read the index.html to understand its structure.