Files
oc/tests
only-cli 90d5c20ef9 fix: hand over code an agent can actually run
A syntax highlighter gives every token of a command its own element, so
`s3://bucket/` reached the walk as `s3`, `:`, `//`, `bucket`, `/`, and the
rule that reassembles text fragments only glues the ones sharing a parent.
The rest were space-joined. The AWS CLI reference handed over

  aws s3 cp test . txt s3 : // amzn - s3 - demo - bucket / test2 . txt

and Node's fs docs handed over `console . log` and `fd ?. close ()`. Any
command or snippet an agent took from a docs page was wrong, and nothing in
the output said so. Highlighting is not an edge case: of 172 pre elements on
the AWS CLI reference, the Rust book, the Node API docs and the Python
library docs, 159 are split this way.

A pre or code subtree is now read as one string. That costs nothing to
follow, because not one of those 172 blocks contains a link, and it also
fixes inline code, which was inserting a space into `Byte ( u8 only)`.

Two things fall out of it.

Page furniture had to stop riding along. Node puts a language label beside a
copy button inside every code block, so the subtree's text ended in
`javascriptcopy`. A control is chrome, and so is the block-level element
holding it, which is how the label leaves with the button it sits beside.
The test stays on block-level wrappers because a highlighter's own elements
are inline, so a stray control can never take a line of code out with it.

Code blocks keep their lines. Collapsing them was survivable while the code
was already wrecked; once it reads correctly, `// read it back` in front of
the statements that followed it is worse, because the output now looks
trustworthy. Blank runs and the indentation the whole block shares carry no
meaning and still go. A cut lands on a line end for the same reason it
already lands on a sentence end, and a snippet stays one line, because that
is what find's index promises.

Measured over five real pages, the compact view moves by -15, -7, +208, -45
and 0 characters, about 35 tokens in total, all of the growth being Python's
pretty-printed output getting its indentation back.
2026-08-23 09:12:25 -04:00
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