[EMRahman]

Adds the revised match-details design so completed and in-progress archived matches can be named, compared and annotated without changing watch-owned scoring. This documentation-only proposal supersedes the narrower plan in #139.

• Defines iPhone editing of player names and competition, a derived roster, read-only watch tags, previous-match comparisons and completed-only head-to-head summaries.
• Specifies independent tag revision merging, explicit clears, watch reconciliation and a forgotten-player ledger to prevent stale copies restoring deleted identities.
• Keeps private notes in a backup-excluded local sidecar, with separate opt-in sharing; documents export defaults, privacy boundaries and recovery limits in three workflow diagrams.
• Sequences delivery across four implementation PRs and records release acceptance cases. Privacy policy and architecture changes are assigned to the PRs that ship the feature.

Validation: git diff --cached --check passed; checked fenced-block pairing and local Markdown links, and confirmed the cited merge rule, watch completion callback and current HTML schema version against main. Swift builds/tests were not run because this changes only documentation. Mermaid diagrams were inspected as source and were not rendered. No workflows were manually triggered.

[chatgpt-codex-connector]

Codex Review Summary

This comment shows the latest Codex review activity on this pull request.

Review	Status	Commit	Review trigger
📝 Code Review	✅ Completed 2026-10-25T15:49:11.857449Z	—	PR opened

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