Cross-file reference anchor mismatches

[lefticus]

Problem

Internal link definitions point to anchors that don't exist in the files, causing broken cross-references. These appear to be cross-file references that were incorrectly defined as internal references.

Affected Files and Broken References

temp.md (3 broken references)

1. term.incomplete.type (lines 7757, used at lines 951, 4949)

• Defined as: [term.incomplete.type]: #term.incomplete.type
• But anchor <a id="term.incomplete.type"> does NOT exist in temp.md
• Should likely point to intro.md or basic.md

2. term.odr.use (line 7758, used at lines 5058, 7795)

• Defined as: [term.odr.use]: #term.odr.use
• But anchor <a id="term.odr.use"> does NOT exist in temp.md
• Should likely point to basic.md

3. implimits (line 7690, used at line 5214)

• Defined as: [implimits]: #implimits
• But anchor <a id="implimits"> does NOT exist in temp.md
• Should point to implementation limits section (likely support.md or intro.md)

strings.md (4 broken references)

1. char.traits.req (line 4063, used at line 41)

• Defined as: [char.traits.req]: #char.traits.req
• But the actual anchor in strings.md is: <a id="char.traits.require"> (line 39)
• Mismatch: .req vs .require

2. string.view.compare (line 4093, used at line 819)

• Defined as: [string.view.compare]: #string.view.compare
• But anchor <a id="string.view.compare"> does NOT exist in strings.md
• Section may have different name or be in different file

3. string.view.comparison.overloads (line 4094, used at line 1051)

• Defined as: [string.view.comparison.overloads]: #string.view.comparison.overloads
• But anchor does NOT exist in strings.md

4. strings.summary (line 4096, used at line 12)

• Defined as: [strings.summary]: #strings.summary
• But anchor does NOT exist in strings.md
• Should likely be in a different file or different section name

Impact

Major - Broken internal links make navigation difficult. Users clicking these references will get "not found" errors or jump to wrong locations. This affects usability significantly.

Fix Required

1. For temp.md: Update link definitions to point to correct files:

   • [term.incomplete.type]: basic.md#term.incomplete.type
   • [term.odr.use]: basic.md#term.odr.use
   • [implimits]: support.md#implimits (or wherever it actually is)

2. For strings.md:

   • Fix char.traits.req → char.traits.require
   • Identify correct file/anchor for string.view.compare
   • Identify correct file/anchor for string.view.comparison.overloads
   • Identify correct file/anchor for strings.summary

This likely requires improvements to label_indexer.py to properly track which file defines each label.

[lefticus]

Fixed in commit 1b0ac4f. Added extraction of annex labels (\normannex{}, \infannex{}) and table labels (\begin{floattable}, \begin{libsumtab}, etc.) to label_indexer.py.

Cross-file references like [implimits] in temp.md now correctly point to limits.md#implimits instead of the broken #implimits.

Note: Table labels are now indexed for same-file linking, but tables themselves don't generate HTML anchors - this would require changes to cpp-tables.lua and is a separate enhancement.