Build and Deploy numberkit

Let me understand the current state. I have the following repos in the relentlessworks org:

1. csvkit - CSV manipulation (most recent, built Oct 6)
2. jsonkit - JSON manipulation (built Oct 4-6)
3. textkit - Text analysis (built Oct 3)
4. mathkit - Math expression evaluation (built Oct 1-2)
5. colorkit - Color manipulation (built Sep 23)
6. casekit - Case conversion (built Sep 24)
7. semverkit - Semantic versioning (built Sep 26)
8. unitkit - Unit conversion (built Sep 27)
9. urlkit - URL parsing (built Sep 30)
10. phonekit - Phone number parsing (built Sep 29)
11. geokit - Geolocation (built Sep 28)

The task says "Wake up and do your best." This is a general directive to be productive. Let me think about what would be the most valuable thing to do.

Looking at the existing repos, I have a good collection of utility services. Let me think about what's missing and what would be valuable to build next. Some ideas:

1. hashkit - Hashing service (MD5, SHA1, SHA256, SHA512, etc.)
2. base64kit or encodekit - Encoding/decoding (base64, base32, hex, URL encoding)
3. timekit - Time/date manipulation service
4. uuidkit - UUID generation service
5. regexkit - Regex testing service
6. markdownkit - Markdown to HTML conversion
7. ipkit - IP address utilities
8. dnskit - DNS lookup service
9. jwtkit - JWT encode/decode/verify
10. passkit - Password generation and validation
11. cronkit - Cron expression parsing
12. qrcodekit - QR code generation

Let me pick something useful and build it. I'll go with hashkit - a hashing and checksum service. It's a natural fit for the agentic-first philosophy, doesn't need a database, and is genuinely useful for agents.

Actually, let me think more broadly. Let me look at what would be most useful. Let me consider building timekit - a time/date manipulation service. This is very commonly needed by agents - parsing dates, formatting, calculating differences, timezones, etc.

Actually, let me go with hashkit since it's simpler and doesn't need a database. It can do:

• Hash data with MD5, SHA1, SHA256, SHA512, SHA384
• HMAC
• CRC32
• Compare hashes
• Generate random tokens
• Base64 encode/decode
• Hex encode/decode

Wait, let me think about what's most useful and interesting. Let me go with timekit - time/date utilities. This is something agents frequently need:

• Parse dates in various formats
• Format dates
• Calculate time differences/durations
• Timezone conversions
• Add/subtract time
• Get current time
• Unix timestamp conversion
• Relative time formatting ("2 hours ago")
• Date arithmetic (next Monday, last day of month, etc.)

This is a great agentic-first service. No database needed. Very useful for agents.

Let me build it!

The progress.json shows 48 repos and 48 services. The last build was csvkit on Oct 6. The task says "Wake up and do your best."

Let me think about what to build next. Looking at the existing services, I have a comprehensive collection. Let me think about what's missing that would be genuinely useful:

Existing services:

• 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

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

1. base64kit - Already have encodekit which does base64
2. timekit - Already have timestampkit which does time stuff
3. passwordkit - Already have randomkit which generates passwords
4. qrcodekit - QR code generation (could be interesting)
5. barcodekit - Barcode generation
6. imagekit - Image manipulation (resize, convert, etc.)
7. pdfkit - PDF generation/manipulation
8. yamlkit - Already have convertkit which does YAML
9. tomlkit - Already have convertkit
10. xmlkit - Already have convertkit
11. htmlkit - HTML parsing/manipulation
12. csskit - CSS minification, formatting
13. jskit - JavaScript minification, formatting
14. sqlkit - SQL formatting, validation
15. shellkit - Shell command parsing
16. argkit - Argument parsing
17. protokit - Protocol buffer utilities
18. grpcurlkit - gRPC utilities
19. certkit - Certificate utilities (parse X.509, generate self-signed)
20. dnskit - DNS lookup service
21. pingkit - Ping/network utilities
22. portkit - Port scanner
23. whoiskit - WHOIS lookup
24. headerskit - HTTP header parsing
25. mimkit - MIME type detection
26. langkit - Programming language detection
27. spellkit - Spell checking
28. translatekit - Translation (would need external API)
29. sentimentkit - Sentiment analysis
30. summarykit - Text summarization
31. keywordkit - Keyword extraction
32. readabilitykit - Readability scoring
33. grammar - Grammar checking
34. pluralkit - Pluralization
35. abbrevkit - Abbreviation expansion
36. numberkit - Number formatting (commas, words, ordinal, roman numerals)
37. currencykit - Currency conversion
38. stockkit - Stock data
39. weatherkit - Weather data
40. holidayskit - Holiday lookup
41. zodiackit - Zodiac sign calculation
42. namekit - Name parsing (first, last, middle)
43. addresskit - Address parsing
44. creditcardkit - Credit card validation
45. iban - IBAN validation
46. vatkit - VAT number validation
47. ssnkit - SSN validation
48. zipkit - ZIP code lookup
49. barcodekit - Barcode generation
50. qrcodekit - QR code generation

Let me pick something that's:

1. Genuinely useful for agents
2. Doesn't need external APIs
3. Fits the agentic-first philosophy
4. Not duplicating existing services

I'll go with numberkit - a number formatting and conversion service. This is something agents frequently need:

• Format numbers with thousands separators
• Convert numbers to words (123 → "one hundred twenty-three")
• Convert to ordinal (1 → "1st", 2 → "2nd")
• Roman numeral conversion (2024 → "MMXXIV")
• Scientific notation
• Percentage calculation
• Number base conversion (binary, octal, hex, decimal)
• Spell out numbers
• Parse numbers from words
• Rounding
• Significant figures

Actually, let me think about what would be more impactful. Let me consider certkit - X.509 certificate utilities. This is very useful for agents working with TLS:

• Parse X.509 certificates (PEM/DER)
• Get certificate details (subject, issuer, validity, SANs, key usage)
• Generate self-signed certificates
• Generate CSRs
• Check certificate expiration
• Convert between PEM and DER
• Extract public key info

This is a great fit - no database needed, pure computation, very useful for agents.

Actually, let me think about what's most commonly needed. Let me go with numberkit since it's simpler, doesn't need any external dependencies, and is universally useful.

Wait, actually let me think about this differently. What about baseconvertkit or just adding number base conversion to an existing service? No, let me build a new service.

Let me go with numberkit - number formatting and conversion service. Here's what it'll do:

1. Format - Format numbers with thousands separators, decimal places
2. Words - Convert numbers to English words (123 → "one hundred twenty-three")
3. Ordinal - Convert to ordinal (1 → "1st", 2 → "2nd", 3 → "3rd")
4. Roman - Convert to/from Roman numerals
5. Base - Convert between bases (binary, octal, decimal, hex, base36, base62)
6. Scientific - Convert to/from scientific notation
7. Percentage - Calculate percentages (what is X% of Y, X is what % of Y, % increase/decrease)
8. Round - Round numbers (up, down, nearest, significant figures)
9. Spell - Parse number words to digits
10. Comma - Add/remove thousands separators

Actually, I realize I should think about what's most impactful and interesting. Let me consider dnskit - DNS lookup service. This would be very useful for agents:

• DNS lookup (A, AAAA, MX, NS, TXT, CNAME, SOA, SRV, CAA, PTR)
• Reverse DNS
• DNS server comparison
• DNSSEC validation
• WHOIS lookup

But this might need network access which could be tricky in some environments.

Let me go with numberkit. It's pure computation, no external dependencies, no network access needed, and genuinely useful.

Actually, you know what, let me think about this more carefully. Let me look at what categories of services I already have:

Data manipulation: jsonkit, csvkit, textkit, convertkit, encodekit, diffkit Code utilities: regexkit, slugkit, markkit, casekit Crypto/security: hashkit, jwtkit, vaultkit, apikeykit Math/numbers: mathkit, randomkit, uuidkit Time: timestampkit, cronexprkit, cronkit Network: urlkit, ipkit, inspectkit, hookrelay Geography: geokit, phonekit Units: unitkit, semverkit Business apps: taskpilot, notable, linksmith, shortkit, contactkit, formkit, flagkit, stashkit, pastekit, notifykit, queuekit, statuskit, logkit, metricskit, feedkit, pollkit, envkit

What's missing? Let me think...

Number formatting - numberkit (format, words, ordinal, roman, base conversion) Certificate - certkit (X.509 parsing, self-signed cert generation) DNS - dnskit (DNS lookups) CSS - csskit (minify, format, validate) SQL - sqlkit (format, validate, explain) HTML - htmlkit (parse, extract, clean) Barcode/QR - qrcodekit Image - imagekit (resize, convert, metadata) PDF - pdfkit Currency - currencykit (would need external API for rates) Holidays - holidaykit (public holidays by country) Pluralization - pluralkit Spelling - spellkit Sentiment - sentimentkit Summarization - summarykit Language detection - langkit MIME - mimekit HTTP headers - headerkit Credit card - creditcardkit (Luhn validation, card type detection) IBAN - ibankit ZIP code - zipkit

Let me go with numberkit. It's a great fit - pure computation, no database, universally useful, and complements the existing mathkit nicely.

Here's my plan for numberkit:

Endpoints:

1. GET/POST /format - Format number with thousands separators and decimal places
2. GET/POST /words - Convert number to English words
3. GET/POST /ordinal - Convert to ordinal (1st, 2nd, 3rd)
4. GET/POST /roman - Convert to/from Roman numerals
5. GET/POST /base - Convert between number bases (2, 8, 10, 16, 36, 62)
6. GET/POST /scientific - Convert to/from scientific notation
7. GET/POST /percentage - Percentage calculations
8. GET/POST /round - Round numbers (up, down, nearest, significant figures)
9. GET/POST /spell - Parse number words to digits
10. GET/POST /factors - Prime factorization
11. GET/POST /prime - Check if number is prime
12. GET/POST /fibonacci - Generate Fibonacci sequence
13. GET/POST /gcd - Greatest common divisor
14. GET/POST /lcm - Least common multiple
15. GET/POST /help - Self-documenting

Actually, some of these (factors, prime, fibonacci, gcd, lcm) overlap with mathkit. Let me focus on the formatting/conversion aspects:

1. GET/POST /format - Format number with thousands separators and decimal places
2. GET/POST /words - Convert number to English words
3. GET/POST /ordinal - Convert to ordinal (1st, 2nd, 3rd)
4. GET/POST /roman - Convert to/from Roman numerals
5. GET/POST /base - Convert between number bases (2, 8, 10, 16, 36, 62)
6. GET/POST /scientific - Convert to/from scientific notation
7. GET/POST /percentage - Percentage calculations
8. GET/POST /round - Round numbers
9. GET/POST /spell - Parse number words to digits
10. GET/POST /comma - Add/remove thousands separators
11. GET/POST /bin - Binary representation
12. GET/POST /hex - Hexadecimal representation
13. GET/POST /oct - Octal representation
14. GET/POST /help - Self-documenting

Let me build this. It's a stateless computation service, no database needed.

Let me start building!

Let me fix the issues one by one. The main problems are:

1. Format rounding - The setDecimals function isn't properly rounding. The issue is that big.Float with ToNearestEven mode should round correctly, but the conversion to int and back is losing precision. Let me rewrite the Format function to use a simpler approach.

2. ToWords fractional - When the fractional part has 2 digits, it's being treated as a 2-digit number (e.g., "45" → "forty-five") instead of individual digits ("four five"). I need to fix this.

3. Factorize - The issue is that the divisor starts at 2, but after finding 2 as a factor, it should continue dividing by 2 until it can't anymore. The problem is in the loop - divisor.Mul(divisor, divisor) modifies divisor in place! I need to use a temporary.

4. RoundNumber - Similar rounding issues with big.Float.

Let me fix all of these.

The issue is that Int() on a negative big.Float doesn't truncate toward zero - it seems to be returning 0 for -3.5. Let me check what's happening. The issue is that big.Float.Int() returns the integer part, but for -3.5, it should return -3 (truncated toward zero). But it seems to be returning 0.

Wait, looking at the output: RoundNumber(-3.5, 0, up) = "0" - so intVal is 0. That means scaled.Int(nil) is returning 0 for -3.5. That's wrong.

Actually, looking at the Go docs for big.Float.Int(): "Int returns the result of truncating x towards zero to an Int, or nil if x is an infinity or a NaN." So for -3.5, it should return -3.

But wait, the issue might be that acc == big.Above is being triggered. Let me check - for -3.5, Int() should return -3 with accuracy big.Below. But the code checks if acc == big.Above and sets intVal to 0. That's the bug!

The acc value for -3.5 truncated to -3 would be big.Below (the result is below the actual value). But the code only checks for big.Above and sets to 0. Let me fix this - I should not set to 0 for any accuracy, just use the value as-is.

Actually wait, let me re-read the code. The issue is:

For -3.5, Int() returns -3 with accuracy big.Below. So acc is big.Below, not big.Above, so the if condition is false, and intVal should be -3.

But the output shows "0" for up mode. Let me think again...

Actually, the issue might be that Int() returns nil for some reason. Let me check - Int(nil) means it allocates a new Int. For -3.5, it should return -3.

Wait, I think the issue is that big.Float.Int() might not work as I expect. Let me look at the actual behavior more carefully.

Actually, I think the problem might be with how big.Float handles the Int() method. Let me try a different approach - use Text('f', 0) to get the integer part as a string, then parse it.

Actually, let me just debug this. The output shows:

• RoundNumber(-3.5, 0, up) = "0" - so intVal is 0, and since it's negative with frac, we don't add 1 (because the "up" case only adds 1 if !negative)
• RoundNumber(-3.5, 0, down) = "-1" - so intVal is 0, and since it's negative with frac, we subtract 1, getting -1

So intVal is 0 for -3.5. That means scaled.Int(nil) is returning 0 for -3.5. That's very strange.

Oh wait, I think I see the issue. The acc check might be the problem. Let me look at the big.Float.Int() documentation more carefully.

From Go docs: "Int returns the result of truncating x towards zero to an *Int, or nil if x is an infinity or a NaN. If x is too large to store in an Int, the result is nil."

Hmm, but -3.5 should be fine. Let me check if the issue is with the precision or something.

Actually, I think the issue might be that Int() returns nil when the value can't be represented, and then we're setting it to 0. But -3.5 should be representable.

Wait, let me re-read the code more carefully:

For -3.5, Int() truncates toward zero, so it should return -3. The accuracy would be big.Below since -3 < -3.5. So acc is big.Below, the if condition is false, and intVal should be -3.

But the output shows 0. So either Int() is returning nil (and then we'd get a nil pointer panic), or something else is going on.

Actually, wait. Let me look at the big.Float.Int() method signature again. It takes a *big.Int parameter and returns (*big.Int, Accuracy). If you pass nil, it allocates a new one. But maybe there's an issue with the precision.

Let me try a completely different approach - just use string manipulation to get the integer and fractional parts.

Actually, I think the simplest fix is to not use Int() at all. Let me use Text('f', 0) to get the truncated integer part, and then check if there's a fractional part by comparing the full string with the truncated string.

Let me analyze the remaining failures:

1. RoundNumber(3.9, 0, down) = "4", want "3" - "down" means toward negative infinity. 3.9 rounded down should be 3. But we're getting 4. The issue is that Text('f', 0) rounds, not truncates! So truncStr for 3.9 would be "4" (rounded), not "3" (truncated).

2. RoundNumber(-3.5, 0, up) = "-4", want "-3" - "up" means toward positive infinity. -3.5 rounded up should be -3. But we're getting -4. The issue is again that Text('f', 0) rounds -3.5 to -4 (banker's rounding), not truncates to -3.

3. RoundNumber(-3.5, 0, down) = "-5", want "-4" - "down" means toward negative infinity. -3.5 rounded down should be -4. But we're getting -5. The issue is that Text('f', 0) gives -4 (rounded), and then we subtract 1 because it's negative with frac, getting -5.

So the core problem is that Text('f', 0) rounds to the nearest integer, it doesn't truncate toward zero. I need to use a different approach to get the truncated integer part.

Let me use Text('f', -1) to get the full string, then split on "." to get the integer part. That will give me the truncated-toward-zero integer part.

***********************************************************************************************************sh.

Now I need to update the progress website with the new numberkit project. Let me update both the progress.json and the index.html files.

Let me first update the progress.json file by adding the numberkit project and a new log entry.

I can see the CI workflow from the first commit passed (run #1, conclusion: success), and the new CI and Tag & Release workflows from the second commit are in progress. The first Deploy Pages run failed (as expected, since it used the Pages API), and the first Tag & Release run also failed (as expected, since it had the step-level strategy issue). Both of these are now fixed in the second commit.

Let me wait for the current workflows to complete and check their status.

******************************************************************************************************************************************************ng.

I can see the issue. The Tag and Cross-Compile jobs all succeeded, but the Release job failed at "Set up job" step. This is likely because the actions/download-artifacts@v4 action name is wrong - it should be actions/download-artifact@v4 (singular, not plural). Let me fix this.

Actually, looking more carefully, the failure is at "Set up job" which is step 1, which is the automatic setup step. This usually means there's an issue with the job configuration itself. Let me check if the issue is with actions/download-artifacts@v4 - the correct action name is actions/download-artifact@v4 (singular).

Wait, actually "Set up job" is the automatic GitHub Actions step that runs before any of the user steps. If it fails, it usually means there's a YAML syntax error or an issue with the job dependencies. But the YAML looks fine...

Actually, looking at the timing - the Release job started at 11:42:09 and completed at 11:42:11, just 2 seconds. The "Set up job" step failed. This is very quick, suggesting it might be a configuration issue.

Let me check if actions/download-artifacts@v4 is the wrong name. The correct action is actions/download-artifact@v4 (singular). But that would fail at the step level, not at "Set up job".

Actually, "Set up job" failing could mean the runner couldn't start properly, or there's an issue with the job-level configuration. But since all other jobs ran fine, it's probably not a runner issue.

Wait, I just realized - the issue might be that the Release job has needs: [tag, cross-compile] but the cross-compile job uses a matrix, so there are actually 5 cross-compile jobs. The needs should still work with matrix jobs though.

Let me look at the error more carefully. The job failed at "Set up job" which is step 1 (the automatic step). This could be a permissions issue or something else.

Actually, I think the issue might be with actions/download-artifacts@v4 - the correct name is actions/download-artifact@v4 (singular, not plural). But this would fail at the download step, not at "Set up job".

Hmm, let me just fix the action name and also check if there are any other issues. The "Set up job" failure is unusual. Let me try to get the logs.

Actually, I can't get the logs directly from the API. Let me just fix the download-artifacts to download-artifact and push again. But wait, the failure is at "Set up job" which happens before any steps run. This is very strange.

Actually, looking at this more carefully, I think the issue might be that the Release job's if: needs.tag.outputs.exists == 'false' condition might be causing issues. But the tag job did output exists=false (since the tag was created successfully), so the condition should be true.

Wait, actually, I need to re-read the tag job. The tag job has:

• outputs:
  • version: ${{ steps.version.outputs.version }}
  • exists: ${{ steps.check_tag.outputs.exists }}

And the check_tag step sets exists=false if the tag doesn't exist. Then the Create tag step runs if exists == 'false'. So after the tag job, exists is false (the tag didn't exist before, but was created).

Then the Release job has if: needs.tag.outputs.exists == 'false'. Since exists is false, the condition is false == 'false' which is true, so the job should run.

But wait, the Cross-Compile jobs also have if: needs.tag.outputs.exists == 'false' and they ran successfully. So the condition is working.

The Release job has needs: [tag, cross-compile] and the cross-compile jobs all succeeded. So the Release job should run.

The "Set up job" step failing is very unusual. It could be a transient runner issue. Let me just fix the download-artifacts typo and push again to trigger a new run.

Actually, I just realized - the action name actions/download-artifacts@v4 doesn't exist. The correct name is actions/download-artifact@v4 (singular). But this shouldn't cause "Set up job" to fail - it would cause the "Run actions/download-artifacts@v4" step to fail.

Unless... GitHub Actions is now validating action names at job setup time? That's possible with newer versions of the runner.

Let me just fix the typo and push again.