Missing verbs/commands from the classic OneDrive API

[lionello]

Tracking issue for verbs/commands that the classic OneDrive REST API (api.onedrive.com/v1.0) supports but onedrive-cli doesn't expose yet, plus the TODOs already listed in the README.

Scope is deliberately classic API only — Graph migration is tracked separately in #8.

Each item is a sub-issue so it can be discussed, prioritised, closed or reopened on its own. Several of the more speculative ones will likely be closed as wontfix unless someone actually wants them — comment on a sub-issue if you need it and it'll be reopened.

Priority 1 — known TODOs

Already promised in the README.

• cp: support uploads larger than 100 MiB (createUploadSession) #33 — cp: uploads larger than 100 MiB (createUploadSession)
• chmod: support granting write access (+w) #34 — chmod: granting write access (+w)
• docs: README is stale — rm and ln are implemented #35 — docs: README is stale (rm and ln are implemented)
• cp: skip the transfer when the SHA1 already matches #36 — cp: skip the transfer when the SHA1 already matches
• cat/cp: request gzip/deflate encoding for downloads #37 — cat/cp: request gzip/deflate encoding for downloads

Priority 2 — genuinely useful new verbs

• rsync: recursive mirroring between local and remote #38 — rsync: recursive mirroring between local and remote
• find: server-side name search, plus -maxdepth/-size/-mtime predicates #39 — find: server-side name search, plus -maxdepth/-size/-mtime
• head/tail: expose the existing Range support on the CLI #40 — head/tail: expose the Range support that's already written
• du: recursive size summary #41 — du: recursive size summary

Priority 3 — classic API coverage

Endpoints that exist and are unexposed. Cheap to add, but demand is speculative.

• cp: remote-to-remote copy (action.copy) #42 — cp: remote-to-remote copy (action.copy)
• delta: incremental change tracking (view.delta) #43 — delta: incremental change tracking (view.delta)
• shared: list items shared with me and shared by me #44 — shared: items shared with me / by me
• recent: list recently used files (view.recent) #45 — recent: recently used files (view.recent)
• get: resolve a sharing link (/shares/{id}/driveItem) #46 — get: resolve a sharing link (/shares/{id}/driveItem)
• ln: edit/embed link types, expiry and password #47 — ln: edit/embed link types, expiry, password
• cat --format: server-side conversion to PDF (content?format=) #48 — cat --format: server-side conversion to PDF
• thumbnail: fetch item thumbnails #49 — thumbnail: fetch item thumbnails
• versions: list, download and restore file versions #50 — versions: list, download, restore
• special: address the well-known folders (cameraroll, documents, ...) #51 — special: well-known folders (cameraroll, documents, …)
• touch / mkdir -p: empty files, preserved mtimes, intermediate folders #52 — touch / mkdir -p: empty files, preserved mtimes, intermediate folders

---

Notes: #38 (rsync) wants #36 (SHA1 skip). It will also use view.delta and fileSystemInfo internally — #43 and #52 are closed because the verbs aren't wanted, not the endpoints. #44 is closed but #7 still needs the same drive+item-id addressing. #35 closes #12.

Endpoint references are to the pre-Graph OneDrive REST API docs — still live at api.onedrive.com/v1.0, which is what bin/onedrive talks to.