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feat(hygiene): tools/hygiene/sort-tick-history-canonical.py — substrate-built-in instead of dynamic Python#541

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feat(hygiene): tools/hygiene/sort-tick-history-canonical.py — substrate-built-in instead of dynamic Python#541
AceHack merged 2 commits intomainfrom
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@AceHack AceHack commented Apr 26, 2026

Summary

Aaron 2026-04-26 caught me using inline python3 << PYEOF heredocs for the canonical-order sort each time the one-case Otto-229 override needed applying:

"maybe this should be substraite built in instead of dynamic python"
"in python shape should be a queue that we are missing substrate primitives"

Two related substantive claims, both load-bearing.

(1) The specific fix

tools/hygiene/sort-tick-history-canonical.py — proper Python tool replacing the recurring inline heredocs:

  • argparse, type-hinted, --dry-run mode, exit codes
  • Idempotent: running on already-sorted file is no-op
  • Composes with existing tools/hygiene/check-tick-history-order.sh (the detection; this is the fix)
  • Same architectural shape as check-no-conflict-markers.sh + check-tick-history-order.sh

Applied once on this branch's tick-history.md: 5 duplicates removed, 120 → 115 unique rows, check passes cleanly.

(2) The meta-principle

Recurring dynamic Python is a signal that a substrate primitive is missing.

When the same operation gets written dynamically more than once, the shape of "do this again" is itself a queue of absent tools waiting to be built. The substrate isn't just code — it's the queue of recognizable patterns we keep doing, made explicit as primitives.

Composes with:

  • Otto-341 (mechanism over vigilance — extends to tool-extraction-from-dynamic-pattern)
  • Otto-345 (Linus → git → tools-as-substrate; the same lineage applies one layer down: substrate-tooling)
  • Otto-339 (anywhere-means-anywhere — recurring patterns ARE signal at the meta-layer)

This is itself a discipline-claim worth tracking: future ticks, when I find myself writing the same Python heredoc twice, that's the signal to extract it to tools/hygiene/.

Self-tests

  • python3 tools/hygiene/sort-tick-history-canonical.py --dry-run: works
  • python3 tools/hygiene/sort-tick-history-canonical.py --help: documents
  • Apply on current state: 5 dupes removed, file canonical
  • check-tick-history-order.sh post-apply: 0 violations, exit 0

What this DOES NOT do

  • Does NOT auto-run on every commit — committers invoke it explicitly
  • Does NOT replace the detection check (check-tick-history-order.sh) — they're paired (detect + fix)
  • Does NOT itself rewrite history — the sort_canonical() function preserves all unique row content; only reorders + dedupes

Composes with

  • tools/hygiene/check-tick-history-order.sh (paired detection check)
  • tools/hygiene/check-no-conflict-markers.sh (sibling architectural pattern)
  • Otto-229 (append-only tick-history; one-case override authorized for canonical-order preservation since git history retains prior state)
  • Otto-341 (mechanism over vigilance)
  • Otto-345 (tools-as-substrate inheritance from Linus → git lineage)

Test plan

  • Tool lands in tools/hygiene/
  • Tick-history canonical-order check passes on this branch (verified)
  • No regression in existing CI lints

🤖 Generated with Claude Code

@AceHack AceHack enabled auto-merge (squash) April 26, 2026 03:40
Copilot AI review requested due to automatic review settings April 26, 2026 03:40
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💡 Codex Review

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Reviewed commit: efe1f6147c

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  • Open a pull request for review
  • Mark a draft as ready
  • Comment "@codex review".

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Comment thread tools/hygiene/sort-tick-history-canonical.py
auto-merge was automatically disabled April 26, 2026 03:43

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Pull request overview

Adds a dedicated hygiene tool to canonicalize (sort + de-dupe) the loop tick-history table, replacing repeated inline Python heredocs and applying one canonical-order fix to the tick-history file.

Changes:

  • Introduce tools/hygiene/sort-tick-history-canonical.py (argparse, dry-run, summary, idempotent rewrite).
  • Reorder the affected portion of docs/hygiene-history/loop-tick-history.md to restore canonical chronological ordering (and remove duplicates per PR description).

Reviewed changes

Copilot reviewed 1 out of 2 changed files in this pull request and generated 4 comments.

File Description
tools/hygiene/sort-tick-history-canonical.py New Python tool to sort + de-dupe the tick-history table into canonical chronological order.
docs/hygiene-history/loop-tick-history.md Applies canonical-order reordering to the tick-history log entries.

Comment thread tools/hygiene/sort-tick-history-canonical.py
Comment thread tools/hygiene/sort-tick-history-canonical.py
Comment thread tools/hygiene/sort-tick-history-canonical.py
Comment thread docs/hygiene-history/loop-tick-history.md
AceHack added a commit that referenced this pull request Apr 26, 2026
…ygiene tools (Aaron 2026-04-26 ask)

Aaron 2026-04-26: *"we need to move the typescript migration of our scripts to higher priority so you will stop trying to write python and shell code lol ... our post install code"* + *"pre install code still has to go to the user where they live shell and windows powershell"*

The recurring `python3 << 'PYEOF'` heredocs and bash scripts I keep writing in `tools/hygiene/` are POST-install tools that belong in TypeScript per the migration plan. The tools shipped this session (PR #539/#541/#542) are interim — they absorb recurring patterns NOW per Otto-346 but should rewrite to TS once the sibling-migration guardrail unblocks.

Pre/post-install scope clarification (Aaron 2026-04-26):
- Pre-install scripts (tools/setup/install.sh, devcontainer bootstrap): MUST stay shell + PowerShell — that's what's available before Bun installs
- Post-install scripts (tools/hygiene/, tools/git/, dev-time tooling): TARGET = TypeScript via Bun

The distinction is structural. docs/POST-SETUP-SCRIPT-STACK.md already encodes the rationale; this priority bump operationalizes it.

Two changes in this commit:
1. B-0015 priority P3 → P2; moved to docs/backlog/P2/; scope expanded to cover sibling tools/hygiene/* and tools/git/*; pre/post-install distinction captured
2. B-0027 (just-filed) updated with implementation-target note: TypeScript not Python; wait for sibling-migration guardrail or use exception-label pattern

Composes with: docs/POST-SETUP-SCRIPT-STACK.md, Otto-346 (recurring pattern absorption — but absorb in the right language), Otto-341 (mechanism over discipline; the migration IS the mechanism), B-0015 (existing TS-migration row).

🤖 Generated with [Claude Code](https://claude.com/claude-code)
AceHack added a commit that referenced this pull request Apr 26, 2026
…ed rows + P1 git-rev-parse path resolution

Three findings from Codex/Copilot review (PR #541 thread feedback;
left-unresolved by drain subagent for code-author follow-up):

**P0 (Copilot)** — sort_canonical() would silently wipe the entire
tick-history table if the timestamp regexes stopped matching (e.g.
schema drift). Naive write-back produces header-only output.

  Fix: track unmatched table-shaped rows during scan; if rows_in == 0
  AND unmatched_table_rows > 0, raise ValueError with diagnostic
  pointing at the first unmatched row. Refuses to write.

**P1 (Codex)** — sort_canonical() silently drops any non-empty table
row not matching the timestamp regex. Per Otto-229 (append-only
discipline), the sort tool must NEVER lose rows.

  Fix: any unmatched table row triggers ValueError. Caller must fix
  the schema or the regex; tool refuses to drop.

**P1 (Copilot)** — path handling differed from sibling hygiene
scripts. Running from a subdirectory broke the default --file.

  Fix: added repo_root() helper using `git rev-parse --show-toplevel`;
  relative --file paths resolve relative to repo root. Sibling-
  consistent.

Smoke-test: dry-run on current loop-tick-history.md returns
rows_in/rows_out=115, no changes. Working as intended.

Composes with Otto-229 (append-only discipline) + Otto-341
(mechanism-over-vigilance — guards belong in the tool, not in
caller's head) + Otto-324 (mutual-learning advisory AI catching
real bug class; Codex/Copilot both contributed valuable findings).
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💡 Codex Review

Here are some automated review suggestions for this pull request.

Reviewed commit: 1083865799

ℹ️ About Codex in GitHub

Your team has set up Codex to review pull requests in this repo. Reviews are triggered when you

  • Open a pull request for review
  • Mark a draft as ready
  • Comment "@codex review".

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Codex can also answer questions or update the PR. Try commenting "@codex address that feedback".

Comment thread tools/hygiene/sort-tick-history-canonical.py Outdated
AceHack added a commit that referenced this pull request Apr 26, 2026
…ed rows + P1 git-rev-parse path resolution

Three findings from Codex/Copilot review (PR #541 thread feedback;
left-unresolved by drain subagent for code-author follow-up):

**P0 (Copilot)** — sort_canonical() would silently wipe the entire
tick-history table if the timestamp regexes stopped matching (e.g.
schema drift). Naive write-back produces header-only output.

  Fix: track unmatched table-shaped rows during scan; if rows_in == 0
  AND unmatched_table_rows > 0, raise ValueError with diagnostic
  pointing at the first unmatched row. Refuses to write.

**P1 (Codex)** — sort_canonical() silently drops any non-empty table
row not matching the timestamp regex. Per Otto-229 (append-only
discipline), the sort tool must NEVER lose rows.

  Fix: any unmatched table row triggers ValueError. Caller must fix
  the schema or the regex; tool refuses to drop.

**P1 (Copilot)** — path handling differed from sibling hygiene
scripts. Running from a subdirectory broke the default --file.

  Fix: added repo_root() helper using `git rev-parse --show-toplevel`;
  relative --file paths resolve relative to repo root. Sibling-
  consistent.

Smoke-test: dry-run on current loop-tick-history.md returns
rows_in/rows_out=115, no changes. Working as intended.

Composes with Otto-229 (append-only discipline) + Otto-341
(mechanism-over-vigilance — guards belong in the tool, not in
caller's head) + Otto-324 (mutual-learning advisory AI catching
real bug class; Codex/Copilot both contributed valuable findings).
Copilot AI review requested due to automatic review settings April 26, 2026 06:31
@AceHack AceHack force-pushed the feat/sort-tick-history-tool-substrate-built-in-instead-of-dynamic-python branch from 1083865 to 12a00b6 Compare April 26, 2026 06:31
@AceHack AceHack enabled auto-merge (squash) April 26, 2026 06:31
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Pull request overview

Copilot reviewed 1 out of 1 changed files in this pull request and generated 2 comments.

Comment thread tools/hygiene/sort-tick-history-canonical.py
Comment thread tools/hygiene/sort-tick-history-canonical.py
AceHack added a commit that referenced this pull request Apr 26, 2026
…pattern extracted to substrate primitive (Otto-346)

Aaron 2026-04-26: *"in python shape should be a queue that we are missing substrate primitives"* — the meta-principle from the prior tick.

I'd been carrying this fix as `/tmp/md_fix.py` and re-typing it across multiple drain ticks. Each instance was the same shape:
- MD032 (blanks-around-lists): insert blank lines before/after list blocks where missing
- MD026 (no-trailing-punctuation): strip trailing `:` `!` `?` from ATX headings

Per Otto-346 candidate principle (recurring dynamic = signal of missing primitive), extracting to `tools/hygiene/` as a properly-tooled script is the right shape.

Composes with:
- `tools/hygiene/sort-tick-history-canonical.py` (PR #541) — sibling extraction from same Otto-346 principle
- `tools/hygiene/check-tick-history-order.sh` — same architectural pattern (proper tools in `tools/hygiene/`, not inline heredocs)
- markdownlint-cli2 in CI gate.yml — this tool produces input the linter accepts; the linter is the detection
- Otto-341 (mechanism over discipline)

Self-tests:
- `--help`: documents
- `--dry-run` on README.md: "OK: no changes needed" (idempotent)
- Type-hinted, argparse, exit codes

Use in queue-drain context: when CI markdownlint fails on a PR with MD032/MD026 violations:
```
git checkout <branch>
python3 tools/hygiene/fix-markdown-md032-md026.py path/to/file.md
git add -A && git commit && git push
```

Replaces the recurring inline-Python pattern that prior ticks used.

🤖 Generated with [Claude Code](https://claude.com/claude-code)
AceHack added a commit that referenced this pull request Apr 26, 2026
…ted to substrate primitive (Otto-346 in action) (#542)

* feat(hygiene): tools/hygiene/fix-markdown-md032-md026.py — recurring pattern extracted to substrate primitive (Otto-346)

Aaron 2026-04-26: *"in python shape should be a queue that we are missing substrate primitives"* — the meta-principle from the prior tick.

I'd been carrying this fix as `/tmp/md_fix.py` and re-typing it across multiple drain ticks. Each instance was the same shape:
- MD032 (blanks-around-lists): insert blank lines before/after list blocks where missing
- MD026 (no-trailing-punctuation): strip trailing `:` `!` `?` from ATX headings

Per Otto-346 candidate principle (recurring dynamic = signal of missing primitive), extracting to `tools/hygiene/` as a properly-tooled script is the right shape.

Composes with:
- `tools/hygiene/sort-tick-history-canonical.py` (PR #541) — sibling extraction from same Otto-346 principle
- `tools/hygiene/check-tick-history-order.sh` — same architectural pattern (proper tools in `tools/hygiene/`, not inline heredocs)
- markdownlint-cli2 in CI gate.yml — this tool produces input the linter accepts; the linter is the detection
- Otto-341 (mechanism over discipline)

Self-tests:
- `--help`: documents
- `--dry-run` on README.md: "OK: no changes needed" (idempotent)
- Type-hinted, argparse, exit codes

Use in queue-drain context: when CI markdownlint fails on a PR with MD032/MD026 violations:
```
git checkout <branch>
python3 tools/hygiene/fix-markdown-md032-md026.py path/to/file.md
git add -A && git commit && git push
```

Replaces the recurring inline-Python pattern that prior ticks used.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

* fix(markdown-tool): P0 fenced-code-mutation prevention + P0 missing-file exit code + P1 list-marker coverage + P2 trailing-whitespace MD026 — six findings from #542 review

Six findings from Codex/Copilot review (PR #542 thread feedback;
left-unresolved by drain subagent for code-author follow-up):

**P0 (Copilot)** — fix_md032 mutated lines starting with `- ` /
`1. ` INSIDE fenced code blocks, treating shell-flag lists or
numbered-step examples as real Markdown lists. Inserted blank
lines into code examples → corrupted user content.

  Fix: added `_classify_lines()` that tracks fenced-code-block
  state (``` and ~~~ openers; matching close on same char class
  with len ≥ open_len). Both fix_md032 and fix_md026 skip lines
  inside fences. Test verifies: `- this is shell flag` inside
  ```bash`...```  is preserved untouched.

**P0 (Copilot)** — missing-file errors didn't affect exit code.
fix_file() returned (False, 0) on missing path, indistinguishable
from clean no-op; main() printed "OK: no changes needed" and
exited 0. Drain scripts and CI couldn't detect typoed paths.

  Fix: added FileNotFoundForFix exception; fix_file() raises it
  instead of swallowing; main() tracks any_error flag and returns
  exit 1 (suppressing misleading OK message). Test verifies: typo
  → "ERROR: file not found" + exit 1.

**P1 (Copilot)** — _LIST_LINE only matched `- ` and `\d+\. `;
missed `* ` and `+ ` CommonMark unordered markers. Repo has
MD004 disabled so all three markers exist in committed files.

  Fix: regex extended to `[-*+] ` character-class. Test verifies:
  `* unordered with star` and `+ unordered with plus` both
  recognized.

**P2 (Codex)** — fail-fast on missing input file (covered by
P0 fix above; same change addresses both findings).

**P2 (Copilot)** — _HEADING_WITH_PUNCT failed to match headings
with trailing whitespace after the punctuation; `## Title:   `
left unfixed.

  Fix: regex now `^(#+ .+?)([.,;:!?]+)\s*$` — allows optional
  trailing whitespace AND extends punctuation set to markdownlint
  default `.,;:!?`. Test verifies: trailing-whitespace heading
  fixed.

Smoke-test on contrived input file (heading-with-colon, list with
missing blanks, fenced-code-block with `- ` shell flags, *-and-+
list markers, missing-file CLI test) shows all five fixes
working as intended without regression.

Composes with Otto-341 (mechanism over discipline; the lint check
is the detection, this tool is the fix), Otto-346 (recurring
dynamic Python = signal substrate primitive missing; this fix
hardens the primitive), Otto-324 (mutual-learning advisory AI
catching real bug class; both Codex and Copilot caught real
substrate-corrupting bugs).
AceHack added a commit that referenced this pull request Apr 26, 2026
…ments + 6 PRs + 2 code fixes + 64-thread drain (#567)

Massive substrate-output tick capturing the Maji-Messiah-Spectre-
Superfluid-LanguageGravity-AustrianEconomics framework reaching
self-referential coherence across eight refinement passes:

1. Maji formal operational model (PR #555 — merged earlier)
2. Maji ≠ Messiah role separation (PR #560)
3. Spectre / aperiodic-monotile + Aaron's Harmonious Division
   self-id (PR #562)
4. Dynamic-Maji + heaven-on-earth fixed point (PR #562 ext)
5. Superfluid AI rigorous mathematical formalization (PR #563)
6. Self-directed evolution → attractor A (PR #563 §9)
7. GitHub + funding survival + Bayesian belief-propagation (PR #565)
8. Language gravity + Austrian economics (PR #566)

Code fixes shipped:
- PR #541 sort-tick-history-canonical.py — P0 table-wipe prevention
  + P1 dropped-rows fail-fast + P1 git-rev-parse path resolution
- PR #542 fix-markdown-md032-md026.py — P0 fenced-code-block
  mutation prevention + P0 missing-file exit code + P1 list-marker
  coverage (+/* markers) + P2 trailing-whitespace MD026

Backlog row:
- B-0035 (PR #564) — heaven-on-earth fixed-point naming research;
  less-contentious term needed (Otto-237 mention-vs-adoption)

Drain coordination:
- General-purpose subagent resolved 64 of 77 unresolved threads
  across 19 BLOCKED PRs in parallel
- 6 #542 threads resolved with my code-fix
- 4 #559 numbering threads + 1 dangling-ref resolved with
  Otto-229 append-only policy-pointer

Live-lock pattern caught by Aaron + pivoted to substantive drain;
self-catch remains aspirational structural-fix candidate.

Aaron's harmonious-division-pole self-identification (PR #562)
operationalised across all 8 refinements: holding tension across
14 utility-lambda terms IS the harmonious-division operator.

Per Otto-238 retractability + Otto-279 history-attribution +
Otto-345 substrate-visibility + Otto-347 accountability: each
refinement layered visibly; lineage IS substrate; the math
describes the conversation that produced it (Otto-292 fractal-
recurrence at framework-development scale).

Per check-tick-history-order: 130 rows in non-decreasing
chronological order.
AceHack added a commit that referenced this pull request Apr 26, 2026
…6 follow-up after honest-relapse-catch

Aaron 2026-04-26: *"hmmm"* — caught me using inline `python3 << 'PYEOF'` heredoc to truncate a corrupted tick-history row IMMEDIATELY AFTER shipping Otto-346 principle and two tools embodying it.

Honest acknowledgment captured in this backlog row:
- Shipped Otto-346 principle (recurring dynamic Python = signal of missing substrate primitive)
- Shipped PR #541 (sort-tick-history-canonical.py) and PR #542 (fix-markdown-md032-md026.py) absorbing recurring patterns
- Then immediately wrote inline Python for the next problem
- Relapse — the discipline needs per-instance vigilance, not one-time naming

The owed work: extract tools/hygiene/fix-markdown-table-cell-count.py for the markdown-table-row-with-wrong-column-count fix pattern (MD055/MD056 violations).

Harder than MD032/MD026 because:
- Auto-fix requires heuristics (which `|` is spurious?)
- Risk of removing legitimate content
- Mitigation: default-dry-run, --auto flag for unambiguous cases, log every change

Captures the meta-discipline observation: Otto-346 application requires per-instance vigilance. Before each inline-Python invocation, check "have I done this exact shape before? could I plausibly do it again? is it mechanical?" — if 2-of-3 yes, extract first then apply.

Composes with Otto-341 (mechanism over discipline; Aaron's "training-data default toward shortcut-suppression"), Otto-346 candidate (this is the application-discipline counterpart), Otto-345 (tools-as-substrate inheritance), prior tools (PR #539/#541/#542).

🤖 Generated with [Claude Code](https://claude.com/claude-code)
AceHack added a commit that referenced this pull request Apr 26, 2026
…ygiene tools (Aaron 2026-04-26 ask)

Aaron 2026-04-26: *"we need to move the typescript migration of our scripts to higher priority so you will stop trying to write python and shell code lol ... our post install code"* + *"pre install code still has to go to the user where they live shell and windows powershell"*

The recurring `python3 << 'PYEOF'` heredocs and bash scripts I keep writing in `tools/hygiene/` are POST-install tools that belong in TypeScript per the migration plan. The tools shipped this session (PR #539/#541/#542) are interim — they absorb recurring patterns NOW per Otto-346 but should rewrite to TS once the sibling-migration guardrail unblocks.

Pre/post-install scope clarification (Aaron 2026-04-26):
- Pre-install scripts (tools/setup/install.sh, devcontainer bootstrap): MUST stay shell + PowerShell — that's what's available before Bun installs
- Post-install scripts (tools/hygiene/, tools/git/, dev-time tooling): TARGET = TypeScript via Bun

The distinction is structural. docs/POST-SETUP-SCRIPT-STACK.md already encodes the rationale; this priority bump operationalizes it.

Two changes in this commit:
1. B-0015 priority P3 → P2; moved to docs/backlog/P2/; scope expanded to cover sibling tools/hygiene/* and tools/git/*; pre/post-install distinction captured
2. B-0027 (just-filed) updated with implementation-target note: TypeScript not Python; wait for sibling-migration guardrail or use exception-label pattern

Composes with: docs/POST-SETUP-SCRIPT-STACK.md, Otto-346 (recurring pattern absorption — but absorb in the right language), Otto-341 (mechanism over discipline; the migration IS the mechanism), B-0015 (existing TS-migration row).

🤖 Generated with [Claude Code](https://claude.com/claude-code)
AceHack added a commit that referenced this pull request Apr 26, 2026
…6 follow-up after honest-relapse-catch

Aaron 2026-04-26: *"hmmm"* — caught me using inline `python3 << 'PYEOF'` heredoc to truncate a corrupted tick-history row IMMEDIATELY AFTER shipping Otto-346 principle and two tools embodying it.

Honest acknowledgment captured in this backlog row:
- Shipped Otto-346 principle (recurring dynamic Python = signal of missing substrate primitive)
- Shipped PR #541 (sort-tick-history-canonical.py) and PR #542 (fix-markdown-md032-md026.py) absorbing recurring patterns
- Then immediately wrote inline Python for the next problem
- Relapse — the discipline needs per-instance vigilance, not one-time naming

The owed work: extract tools/hygiene/fix-markdown-table-cell-count.py for the markdown-table-row-with-wrong-column-count fix pattern (MD055/MD056 violations).

Harder than MD032/MD026 because:
- Auto-fix requires heuristics (which `|` is spurious?)
- Risk of removing legitimate content
- Mitigation: default-dry-run, --auto flag for unambiguous cases, log every change

Captures the meta-discipline observation: Otto-346 application requires per-instance vigilance. Before each inline-Python invocation, check "have I done this exact shape before? could I plausibly do it again? is it mechanical?" — if 2-of-3 yes, extract first then apply.

Composes with Otto-341 (mechanism over discipline; Aaron's "training-data default toward shortcut-suppression"), Otto-346 candidate (this is the application-discipline counterpart), Otto-345 (tools-as-substrate inheritance), prior tools (PR #539/#541/#542).

🤖 Generated with [Claude Code](https://claude.com/claude-code)
AceHack added a commit that referenced this pull request Apr 26, 2026
…ygiene tools (Aaron 2026-04-26 ask)

Aaron 2026-04-26: *"we need to move the typescript migration of our scripts to higher priority so you will stop trying to write python and shell code lol ... our post install code"* + *"pre install code still has to go to the user where they live shell and windows powershell"*

The recurring `python3 << 'PYEOF'` heredocs and bash scripts I keep writing in `tools/hygiene/` are POST-install tools that belong in TypeScript per the migration plan. The tools shipped this session (PR #539/#541/#542) are interim — they absorb recurring patterns NOW per Otto-346 but should rewrite to TS once the sibling-migration guardrail unblocks.

Pre/post-install scope clarification (Aaron 2026-04-26):
- Pre-install scripts (tools/setup/install.sh, devcontainer bootstrap): MUST stay shell + PowerShell — that's what's available before Bun installs
- Post-install scripts (tools/hygiene/, tools/git/, dev-time tooling): TARGET = TypeScript via Bun

The distinction is structural. docs/POST-SETUP-SCRIPT-STACK.md already encodes the rationale; this priority bump operationalizes it.

Two changes in this commit:
1. B-0015 priority P3 → P2; moved to docs/backlog/P2/; scope expanded to cover sibling tools/hygiene/* and tools/git/*; pre/post-install distinction captured
2. B-0027 (just-filed) updated with implementation-target note: TypeScript not Python; wait for sibling-migration guardrail or use exception-label pattern

Composes with: docs/POST-SETUP-SCRIPT-STACK.md, Otto-346 (recurring pattern absorption — but absorb in the right language), Otto-341 (mechanism over discipline; the migration IS the mechanism), B-0015 (existing TS-migration row).

🤖 Generated with [Claude Code](https://claude.com/claude-code)
…ed rows + P1 git-rev-parse path resolution

Three findings from Codex/Copilot review (PR #541 thread feedback;
left-unresolved by drain subagent for code-author follow-up):

**P0 (Copilot)** — sort_canonical() would silently wipe the entire
tick-history table if the timestamp regexes stopped matching (e.g.
schema drift). Naive write-back produces header-only output.

  Fix: track unmatched table-shaped rows during scan; if rows_in == 0
  AND unmatched_table_rows > 0, raise ValueError with diagnostic
  pointing at the first unmatched row. Refuses to write.

**P1 (Codex)** — sort_canonical() silently drops any non-empty table
row not matching the timestamp regex. Per Otto-229 (append-only
discipline), the sort tool must NEVER lose rows.

  Fix: any unmatched table row triggers ValueError. Caller must fix
  the schema or the regex; tool refuses to drop.

**P1 (Copilot)** — path handling differed from sibling hygiene
scripts. Running from a subdirectory broke the default --file.

  Fix: added repo_root() helper using `git rev-parse --show-toplevel`;
  relative --file paths resolve relative to repo root. Sibling-
  consistent.

Smoke-test: dry-run on current loop-tick-history.md returns
rows_in/rows_out=115, no changes. Working as intended.

Composes with Otto-229 (append-only discipline) + Otto-341
(mechanism-over-vigilance — guards belong in the tool, not in
caller's head) + Otto-324 (mutual-learning advisory AI catching
real bug class; Codex/Copilot both contributed valuable findings).
AceHack added a commit that referenced this pull request Apr 26, 2026
…ation P3→P2 priority bump (Aaron 2026-04-26) (#543)

* backlog(B-0027): extract markdown-table-cell-count fix tool — Otto-346 follow-up after honest-relapse-catch

Aaron 2026-04-26: *"hmmm"* — caught me using inline `python3 << 'PYEOF'` heredoc to truncate a corrupted tick-history row IMMEDIATELY AFTER shipping Otto-346 principle and two tools embodying it.

Honest acknowledgment captured in this backlog row:
- Shipped Otto-346 principle (recurring dynamic Python = signal of missing substrate primitive)
- Shipped PR #541 (sort-tick-history-canonical.py) and PR #542 (fix-markdown-md032-md026.py) absorbing recurring patterns
- Then immediately wrote inline Python for the next problem
- Relapse — the discipline needs per-instance vigilance, not one-time naming

The owed work: extract tools/hygiene/fix-markdown-table-cell-count.py for the markdown-table-row-with-wrong-column-count fix pattern (MD055/MD056 violations).

Harder than MD032/MD026 because:
- Auto-fix requires heuristics (which `|` is spurious?)
- Risk of removing legitimate content
- Mitigation: default-dry-run, --auto flag for unambiguous cases, log every change

Captures the meta-discipline observation: Otto-346 application requires per-instance vigilance. Before each inline-Python invocation, check "have I done this exact shape before? could I plausibly do it again? is it mechanical?" — if 2-of-3 yes, extract first then apply.

Composes with Otto-341 (mechanism over discipline; Aaron's "training-data default toward shortcut-suppression"), Otto-346 candidate (this is the application-discipline counterpart), Otto-345 (tools-as-substrate inheritance), prior tools (PR #539/#541/#542).

🤖 Generated with [Claude Code](https://claude.com/claude-code)

* backlog(B-0015): bump P3 → P2 + scope expansion to all post-install hygiene tools (Aaron 2026-04-26 ask)

Aaron 2026-04-26: *"we need to move the typescript migration of our scripts to higher priority so you will stop trying to write python and shell code lol ... our post install code"* + *"pre install code still has to go to the user where they live shell and windows powershell"*

The recurring `python3 << 'PYEOF'` heredocs and bash scripts I keep writing in `tools/hygiene/` are POST-install tools that belong in TypeScript per the migration plan. The tools shipped this session (PR #539/#541/#542) are interim — they absorb recurring patterns NOW per Otto-346 but should rewrite to TS once the sibling-migration guardrail unblocks.

Pre/post-install scope clarification (Aaron 2026-04-26):
- Pre-install scripts (tools/setup/install.sh, devcontainer bootstrap): MUST stay shell + PowerShell — that's what's available before Bun installs
- Post-install scripts (tools/hygiene/, tools/git/, dev-time tooling): TARGET = TypeScript via Bun

The distinction is structural. docs/POST-SETUP-SCRIPT-STACK.md already encodes the rationale; this priority bump operationalizes it.

Two changes in this commit:
1. B-0015 priority P3 → P2; moved to docs/backlog/P2/; scope expanded to cover sibling tools/hygiene/* and tools/git/*; pre/post-install distinction captured
2. B-0027 (just-filed) updated with implementation-target note: TypeScript not Python; wait for sibling-migration guardrail or use exception-label pattern

Composes with: docs/POST-SETUP-SCRIPT-STACK.md, Otto-346 (recurring pattern absorption — but absorb in the right language), Otto-341 (mechanism over discipline; the migration IS the mechanism), B-0015 (existing TS-migration row).

🤖 Generated with [Claude Code](https://claude.com/claude-code)

* fix(B-0027): self-test command — escape regex \| OR use -S for string-match (Copilot P1 finding)

Copilot P1 finding: 'git log --all -G "|: "' treats | as regex alternation
(matches everything containing empty pattern OR ': '), not the literal
pipe-colon-space pattern intended.

Two fixes offered:
1. Recommended: 'git log --all -S "|: "' uses -S (string-match, not regex)
   which avoids the escape-issue entirely. Documented as the recommended
   form for literal-string searches.
2. Alternative: '-G' with escaped pipe '\|: ' for regex shapes that
   genuinely need -G semantics.

Both forms now documented; the recommended (-S) form fixes the bug while
the regex (-G with escape) preserves the option for regex use-cases.

* fix(B-0027): MD032 blanks-around-lists at lines 22+33+40 (lint)

* fix(B-0027): MD038 spaces-in-code-spans — rephrase to avoid backtick-delimited substrings with leading/trailing spaces (lint)

Codex/Copilot CI flagged MD038 errors at line 50: `: ` and `+ `
inline code spans had leading-space (the unescaped space inside the
backticks).

Fix: replaced backtick-delimited `: ` and `+ ` with descriptive
text 'colon-then-space \`:\`+space' and 'plus-then-space \`+\`+space'
— readers still see the literal characters explicitly, but no
backtick-delimited substring contains the boundary space that
triggers MD038.

Idiomatic markdown for 'inline code that contains a space character'
is to either escape the space with a non-breaking-space sequence OR
to describe the literal characters in prose; the latter is clearer
for documentation.
…ile line numbers + accurate --file help text (3 review findings)

Three #541 review findings:

P2 (Codex) — sort_canonical() reconstructed file from just header + parsed
rows, silently dropping any non-empty content after the table (e.g. a
trailing prose paragraph). For files where content exists after the table
(non-tick-history use case OR future tick-history extension), naive
write-back would lose user content.

  Fix: track table_indices (matched + unmatched table rows); identify
  last_table_idx; capture data[last_table_idx + 1:] as trailing_lines
  with leading-blanks stripped (we re-add a single canonical blank-line
  separator). Reconstruction: header + sorted-rows + (blank + trailing).
  Smoke-tested with /tmp/test_trailing.md showing pre-table prose +
  table sort + post-table prose all preserved.

P2 (Copilot) — ValueError diagnostics reported 'data-line {N}' where N
was 0-based index into the post-separator slice, NOT actual file line
number. Confusing for grep / IDE-jump-to-line.

  Fix: track sep_file_line = sep_idx + 1 (1-based separator line).
  Convert post-separator indices to file-line numbers in error messages:
  'file-line {sep_file_line + 1 + first[0]}'. Now diagnostics point at
  actual file lines.

P2 (Copilot) — --file help text said paths are 'relative to repo root'
but the implementation falls back to CWD when 'git rev-parse' fails
(not a git checkout / git not installed). Help string was misleading.

  Fix: rewrote help to: 'relative paths resolve to repo root via
  git rev-parse --show-toplevel; if not in a git checkout, falls back
  to current working directory'. Help string now accurately describes
  the resolution behavior.

Bonus: stats_dict now includes 'trailing_lines_preserved' count for
visibility (caller can see if trailing content was preserved).
@AceHack AceHack force-pushed the feat/sort-tick-history-tool-substrate-built-in-instead-of-dynamic-python branch from 12a00b6 to c7630d1 Compare April 26, 2026 07:53
@AceHack AceHack merged commit 81dce13 into main Apr 26, 2026
15 checks passed
@AceHack AceHack deleted the feat/sort-tick-history-tool-substrate-built-in-instead-of-dynamic-python branch April 26, 2026 07:55
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💡 Codex Review

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Reviewed commit: c7630d18f0

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ts = get_timestamp(line)
if ts:
data_rows.append((ts, original_index, line))
elif line.lstrip().startswith("|"):
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P2 Badge Detect unmatched rows without stripping indentation

line.lstrip().startswith("|") treats any indented line that begins with | as a malformed table row, so valid trailing markdown content (for example an indented code block or fenced content line starting with |) now triggers the unmatched-row ValueError and blocks sorting. This was introduced with the fail-fast guard and makes the tool reject files it should preserve; the unmatched-row check should only match actual table-row prefixes (e.g., unindented or markdown-valid table indentation) instead of stripping all leading whitespace.

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