Add codespell support: expand config, fix typos

[yarikoptic]

Introduces automated spell-checking with codespell and fixes the typos it found.

The rudimentary config and CI workflow already on main are extended here with skip patterns for frozen/generated deliverables, a URL-preserving regex, a small whitelist of domain terms, and then all remaining hits are fixed. Repository history includes ~48 prior commits mentioning "typo"/"spell", so an automated check should pay for itself quickly.

CI workflow's permissions remains contents: read — safe to enable.

I have introduced codespell to over a hundred of projects already, mostly with positive feedback.

Summary

• Config (.codespellrc): skip frozen v2.1 deliverables (sarif-2.1/prose/*.htm,*.json), generated v2.2 draft (sarif-2.2/prose/share/*), binary formats, and local .git-meta/; ignore URLs via regex; whitelist pres, synopsys, ned.
• Ambiguous typos fixed manually (6 fixes) — multi-candidate typos requiring context review.
• Non-ambiguous typos fixed via codespell -w (41 unique typos across 29 files) — recorded as a [DATALAD RUNCMD] commit for reproducibility.
• Formatting fixup: realigned one column in minutes-template.txt after Invidual → Individual widened it.
• Inline pragma: <!-- codespell:ignore nd --> on the line containing 2<sup>nd</sup> in the normative references, so a future genuine nd typo would still be caught elsewhere.

Codespell now passes with zero errors.

Details

Files not touched (excluded via skip)

Path	Why
sarif-2.1/prose/*.htm, *.json, *.docx, *.pdf, *.zip	Frozen v2.1 committee specification deliverables (already published; not editable).
sarif-2.2/prose/share/*	Generated from sarif-2.2/prose/edit/src/*.md — fixes belong upstream in edit/src.
*.pdf, *.docx, *.zip, *.css	Binary formats / vendor styles.
.git-meta	Local scratch dir for commit / PR drafts (git-excluded).

Whitelist (ignore-words-list)

Word	Reason
pres	Variable name in sarif-2.2/prose/edit/bin/toccata.py, short for "present" (contrasts with past).
synopsys	Company name referenced in acknowledgements.md. Also appears in citation URLs (which are covered by the URL regex).
ned	Ned Freed — IETF person, author of RFC 2045/2048, cited in normative references.

Ambiguous typos fixed manually

Location	Typo	Chosen	Rationale
meeting_minutes/220526_SARIF_TC_59.md:106	throught	through	"Michael leads through the reports"
meeting_minutes/230119_SARIF_TC_72.md:113	fot	for	"design recommendations for the TC"
meeting_minutes/240111_SARIF_TC_83.md:130	disuss	discuss	"All discuss the suggested name change"
meeting_minutes/250410_SARIF_TC_98.md:179	thorugh	through	"Walks all through the change set of 685"
meeting_minutes/240711_SARIF_TC_89.md:120	Nome	None	Empty section for "Review outcomes of subgroup discussions" (codespell suggested Gnome, wrong here).
meeting_minutes/260507_SARIF_TC_108:123	throught	through	"walked all through the precision PR"

Non-ambiguous typos (single suggestion, applied via codespell -w)

Assitant → Assistant, Invidual → Individual, Malcom → Malcolm (David Malcolm, actual name), Mircosoft → Microsoft, Uniocde → Unicode, Vulnerabiliy → Vulnerability, Whats → What's, acount → account, activies → activities, additioanl → additional, advertized → advertised, aplication → application, candiate → candidate, cannnot → cannot, capabilties → capabilities, colateral → collateral, committe → committee, coresponding → corresponding, dependant → dependent, desing → design, enabe → enable, enforcable → enforceable, essentailly → essentially, gerenated → generated, isue → issue, larg → large, mebers → members, mechanismn → mechanism, minumum → minimum, occurences → occurrences, paralle → parallel, prefered → preferred, re-used → reused, sematically → semantically, specifc → specific, suppresions → suppressions, swithcing → switching, traveral → traversal, unanimuous → unanimous, vie → via, withough → without.

Notable fixes in editable source (not just meeting minutes)

• sarif-2.2/prose/edit/src/converters.md: sematically → semantically
• sarif-2.2/prose/edit/src/file-format-17-runautomationdetails-object.md: withough → without
• sarif-2.2/prose/edit/src/file-format-19-toolcomponent-object.md: minumum → minimum
• sarif-2.2/prose/edit/src/file-format-27-result-object.md: enabe → enable
• sarif-2.2/prose/edit/bin/toccata.py: gerenated → generated (comment)
• sarif-2.2/prose/README.md: coresponding → corresponding (2x)
• Future.md: prefered → preferred
• CONTRIBUTING.md: re-used → reused

Test plan

• codespell passes with zero errors on the branch tip
• CI codespell workflow passes on the PR

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🤖 Generated with Claude Code and love to typo-free code

[sthagen]

Closing without action. Reasoning: The PR looks like spam, we rejected such spellcheck "attacks" before, and the PR has no useful scope.

[yarikoptic]

if you consider carrying out typos useful, then indeed attempt to fix them could be considered SPAM. I wonder what other contributions would fall under the same umbrella?